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Ship Engineers

SOC 53-5031.00Job Zone 3 · Medium Preparationv.26.05

Context coveredThis framework covers shipboard engineering operations aboard commercial cargo, tanker, and inland waterway vessels, spanning propulsion and auxiliary machinery monitoring, maintenance and repair, regulatory compliance, emergency response, and engineering department leadership.

Sources:O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.SkillsCrosswalkSkillsCrosswalk — O*NET enrichment + adjacency index. Opens in new tab.
Emerging
Entry / Apprentice
  1. Engine and machinery gauges — read and record indicator readings under direct supervision while a vessel is underway in coastal waters.
  2. Lifesaving equipment inventory — inspect and document availability according to a provided checklist under officer guidance aboard a commercial vessel.
  3. Engine start-up procedures — follow established protocols to start propulsion engines under close supervision before departure from port.
  4. Emergency drill participation — attend and follow assigned roles during required safety drills under the direction of senior engineering staff.
  5. Basic marine maintenance tasks — assist with routine repairs such as sealing minor leaks or refueling under the guidance of a licensed ship engineer.
  6. Mechanical and electrical components — support maintenance of pumps, winches, and motors by supplying tools and materials to experienced crew members.
  7. Engineering logbooks — complete standardized entries for daily machine operations and activities using vessel-provided templates under supervision.
  8. Equipment malfunction indicators — recognize and report abnormal readings or unusual sounds to senior engineering staff during routine watch duties.
  9. Technical manuals and safety bulletins — read and summarize key procedures relevant to assigned tasks aboard a medium-tonnage commercial vessel.
  10. Basic troubleshooting steps — apply a guided checklist to isolate common equipment faults under the direct instruction of a licensed engineer.
Developing
Mid-level / Established
  1. Engine and auxiliary machinery indicators — monitor and interpret gauge readings independently during underway watches, escalating anomalies to the watch officer on a commercial cargo vessel.
  2. International pollution prevention regulations — verify the availability and condition of pollution preventatives and lifesaving equipment against MARPOL and SOLAS requirements with minimal supervisory review.
  3. Propulsion engine controls — start, regulate, and adjust engine speed and power transmission settings in response to bridge commands during routine voyages.
  4. Mechanical fault identification — conduct systematic operational tests on engines and auxiliary systems to identify malfunction causes and document findings in maintenance records.
  5. Emergency preparedness — lead an assigned station during emergency drills and brief junior crew members on correct procedures aboard a vessel with mixed experience crew.
  6. Marine vessel maintenance — perform general upkeep tasks such as interior finishing, deck maintenance, and fuel transfers with limited oversight on scheduled maintenance cycles.
  7. Motor and pump repair — diagnose and repair electric motors, centrifugal pumps, and related mechanical equipment using standard tools and manufacturer service manuals.
  8. Engineering department records — maintain accurate and up-to-date logs of machinery operations, repair activities, and consumable usage in the vessel's electronic recordkeeping system.
  9. Troubleshooting electrical faults — apply systematic diagnostic reasoning to identify root causes of electrical system failures on vessel auxiliary systems without constant direction.
  10. Crew communication — relay technical findings and equipment status clearly to bridge officers and fellow engineers using precise maritime terminology during watch handovers.
Proficient
Senior / Expert IC
  1. Propulsion and auxiliary systems — autonomously monitor, test, and optimize engine and equipment performance across the full engineering plant of a deep-sea or inland commercial vessel.
  2. Complex malfunction diagnosis — apply systems analysis and deductive reasoning to identify and resolve non-routine mechanical and electrical failures under time pressure at sea.
  3. Regulatory compliance oversight — independently verify that all lifesaving, firefighting, and pollution prevention equipment meets current international maritime regulations during scheduled audits.
  4. Engine speed and power management — make real-time control decisions for propulsion systems in response to changing navigational demands, adverse weather, or emergency conditions.
  5. Emergency response leadership — coordinate engineering department response during actual emergencies, applying judgment to prioritize actions that protect crew, cargo, and vessel integrity.
  6. Comprehensive maintenance planning — plan, schedule, and execute preventive and corrective maintenance programs for all mechanical and electrical shipboard systems to minimize unscheduled downtime.
  7. Advanced repair execution — diagnose and repair complex failures in winches, steering gear, refrigeration systems, and high-voltage electrical equipment using specialized tools and technical schematics.
  8. Engineering recordkeeping and reporting — produce detailed engineering department reports, maintenance histories, and regulatory documentation that meet port state control inspection standards.
  9. Quality control of shipboard systems — conduct systematic inspections and performance analyses of machinery to verify output meets classification society and flag state technical standards.
  10. Cross-functional problem solving — collaborate with deck officers, cargo personnel, and shore-side technical teams to resolve engineering issues that affect vessel operations or schedule.
Advanced
Lead / Principal / Executive
  1. Engineering department strategy — set maintenance philosophies, resource allocation priorities, and continuous improvement initiatives for the entire engineering department of a fleet or large vessel.
  2. Regulatory and safety governance — develop and enforce shipboard safety management system procedures aligned with ISM Code, SOLAS, and MARPOL requirements across all engineering functions.
  3. Chief engineer mentorship — coach, evaluate, and develop junior and mid-level engineers, establishing structured on-the-job training programs that build technical competence across the department.
  4. Fleet-wide machinery performance — analyze operational data from multiple vessels to identify systemic equipment performance trends and recommend capital maintenance or upgrade investments to management.
  5. Emergency contingency planning — design and lead complex emergency response exercises, review post-drill outcomes, and update engineering emergency procedures based on lessons learned.
  6. Vendor and dry-dock management — lead negotiations and technical oversight for shipyard repairs, classification renewals, and major overhauls, ensuring work quality meets classification society standards.
  7. Technology adoption leadership — evaluate and champion the integration of new propulsion technologies, monitoring software, and automation systems into existing vessel engineering operations.
  8. Budget and resource stewardship — develop and manage multi-year engineering maintenance budgets, balancing operational continuity, regulatory compliance, and cost efficiency for vessel owners or operators.
  9. Incident investigation authority — lead formal root-cause investigations into engineering-related casualties or near-misses, producing findings and corrective action plans for flag state and company review.
  10. Organizational knowledge transfer — create and maintain engineering department standard operating procedures, technical libraries, and competency frameworks that preserve institutional knowledge across crew rotations.

AI-at-Work Competency Framework

Sources:Anthropic Economic IndexAnthropic Economic Index — release_2026_03_24. Opens in new tab.Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab.WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab.
Subscriber feature

Authoritative source data identified for 998 occupations

How a worker at each mastery level uses, directs, and evaluates AI tools in this occupation. Each statement cites its evidence inline; click a citation chip to verify the source.

Emerging
  1. AI-assisted anomaly alerts — reads and acknowledges AI-generated engine and machinery alerts on integrated monitoring dashboards, escalating flagged abnormalities to senior engineers without independently interpreting the underlying model output Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab. WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
  2. Basic sensor data review — uses AI-summarized instrument readings to cross-check manual gauge inspections, building familiarity with how automated systems flag deviations from normal operating ranges WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
Developing
  1. Fault-pattern lookup — queries an AI assistant with symptom descriptions drawn from engine logs to retrieve probable fault causes, then validates the suggestions against the vessel's maintenance manuals before acting Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
  2. Regulatory compliance monitoring — directs an AI-enabled environmental monitoring tool to track pollution-preventative equipment status against international standards, reviewing its output before filing compliance records WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
  3. Emergency drill preparation — uses an AI tool to generate drill scenarios and checklist variants, then adapts the output to the specific vessel configuration and crew roster.
Proficient
  1. Predictive maintenance triage — interprets AI-generated predictive maintenance scores for propulsion and auxiliary machinery, prioritising work orders based on model confidence and operational risk rather than accepting recommendations blindly Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab. WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
  2. Troubleshooting workflow direction — provides an AI diagnostic assistant with structured fault data (vibration readings, temperature trends, oil analysis) and steers multi-step reasoning toward actionable repair decisions while retaining sign-off authority Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
  3. Speed and power optimisation — cross-references AI voyage optimisation recommendations with bridge orders and real-time engine performance data, adjusting throttle and transmission settings based on engineering judgment informed by model output WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
Advanced
  1. AI system evaluation and calibration — assesses the accuracy and reliability of onboard AI monitoring systems against empirical machinery behaviour, recommending sensor recalibration or model retraining when systemic prediction errors are identified Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab. WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
  2. Human-AI handoff protocol design — establishes shipboard procedures that define which monitoring and control decisions AI systems handle autonomously, which require engineer confirmation, and which remain fully manual, accounting for connectivity loss and safety-critical scenarios Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
  3. Cross-system integration oversight — directs the integration of AI-driven engine management, environmental monitoring, and predictive maintenance platforms into a unified operational picture, ensuring data provenance and alert logic are transparent to all engineering watch-standers WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
Evidence pack
SAFI positioning
Top skill: Operations Monitoring
Score: 62.1 / 100
precision: category_estimate
WEF cluster
Technology Use, Monitoring and Control
technology_use_monitoring_control
Sources:Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab.WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab.

Pathsmith Durable Skills Framework

Sources:Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Subscriber feature

Ten durable-skill domains mapped to four proficiency/role levels for each occupation. Each statement is aligned to the Pathsmith taxonomy, derived from trusted grounding data and mapped to occupation-specific O*NET tasks and skills.

1Communication12 statements
Emerging
  1. Engine room status report — conveys basic instrument readings and anomalies to watch officers using standard maritime terminology Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Maintenance log entry — records routine engine room activities in engineering department logbooks with minimal omissions O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  3. Emergency drill participation — follows verbal and written instructions during required shipboard emergency exercises Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Abnormality notification — relays engine, machinery, or equipment irregularities to appropriate shipboard staff with sufficient detail for timely response Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Crew coordination communication — exchanges technical information with deck officers and engineering crew during propulsion control adjustments Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  3. Maintenance record documentation — produces complete and accurate engineering department activity records covering machine operations and repair work O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Bridge-engine room communication — transmits propulsion commands and speed regulation status between engineering spaces and the bridge with precision and clarity Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Regulatory compliance reporting — communicates lifesaving equipment status and pollution preventative conditions to shipboard staff and port authorities in alignment with international regulations Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  3. Technical fault briefing — prepares and delivers structured verbal accounts of machinery malfunctions, causes, and corrective actions to senior engineers and captains Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Cross-departmental engineering communication — leads formal briefings integrating mechanical, electrical, and safety data for captains, port inspectors, and classification society surveyors Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Incident documentation authorship — produces comprehensive engineering casualty reports that serve as reference documents for fleet-wide safety improvements Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  3. Mentored communication standard — coaches junior engineers on maritime-specific reporting conventions, log accuracy, and bridge communication protocols Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
2Leadership10 statements
Emerging
  1. Watch duty responsibility — accepts assigned monitoring responsibilities for engine and machinery indicators during designated watch periods without prompting Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Drill initiative — prepares personal emergency equipment and station assignments before required emergency drill commencement Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Repair team contribution — takes an active role directing portions of engine or pump repair tasks and coordinating tool and parts staging with fellow crew members Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Safety compliance ownership — independently verifies lifesaving equipment availability and pollution preventative readiness, escalating deficiencies without waiting for direction Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Engineering watch leadership — leads engine room watch operations, assigning monitoring responsibilities to junior engineers and oilers while maintaining overall machinery status awareness Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Emergency response direction — directs crew actions during shipboard emergencies, translating drill training into coordinated real-time responses Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  3. Maintenance planning ownership — organizes and sequences preventive and corrective maintenance schedules for propulsion and auxiliary systems across voyage legs O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Chief engineer mentorship — develops junior watch engineers by assigning progressive responsibilities, reviewing their decisions, and building their independent engineering judgment Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Fleet engineering leadership — influences vessel maintenance standards, watch-standing protocols, and regulatory compliance culture across multiple voyages or vessels Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  3. Crisis command — assumes full engineering department authority during propulsion casualties, orchestrating diagnosis, repair, and safety containment under high-stakes operational pressure Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
3Metacognition9 statements
Emerging
  1. Watch readiness self-check — reviews personal knowledge of current machinery configurations and operating parameters before assuming engine room watch Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Error recognition — identifies own gaps in understanding instrument readings or repair procedures and seeks clarification from senior engineers Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Diagnostic strategy reflection — evaluates which troubleshooting sequence was most effective after resolving a machinery malfunction and adjusts future approach accordingly Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Learning-from-drills practice — reviews personal performance in emergency drills to identify response hesitations and knowledge gaps Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Watch performance evaluation — systematically reviews own monitoring decisions after each watch to identify attention lapses or missed early warning indicators Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Technical knowledge calibration — assesses own proficiency boundaries across mechanical, electrical, and hydraulic systems and targets training toward identified weak areas Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  3. Repair approach assessment — reflects on completed maintenance work to determine whether chosen methods met quality and efficiency standards and documents lessons learned Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Engineering cognition modeling — articulates personal decision-making frameworks for machinery fault diagnosis to junior engineers, making tacit expert reasoning explicit Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Continuous competency mapping — maintains a self-directed professional development plan aligned with STCW certification requirements and emerging propulsion technologies Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
4Critical Thinking9 statements
Emerging
  1. Indicator deviation recognition — distinguishes normal from abnormal readings on engine gauges, temperature sensors, and pressure indicators during routine watch O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Cause-and-effect identification — connects observable equipment symptoms to probable mechanical causes using structured checklist guidance Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Malfunction root cause analysis — tests alternative explanations for machinery faults by isolating variables and interpreting operational data before initiating repairs Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Regulatory requirement evaluation — assesses whether current equipment condition and operational practices meet international maritime safety and pollution prevention standards Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Multi-system fault diagnosis — analyzes interdependent propulsion, cooling, and electrical system data to identify cascading failure origins and prioritize corrective actions Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Repair-versus-operate decision — evaluates risk, available parts, sea conditions, and voyage schedule to determine whether machinery can safely continue in service or requires immediate shutdown Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  3. Evidence-based maintenance scheduling — uses historical machinery performance data and operating hours to justify maintenance intervals rather than defaulting to calendar-only schedules Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Predictive failure reasoning — synthesizes vibration data, oil analysis results, and performance trends to anticipate equipment failures before warning thresholds are breached Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Engineering risk adjudication — makes high-consequence technical judgments on propulsion system operability under casualty conditions, balancing safety risk against mission continuity with incomplete information Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
5Collaboration9 statements
Emerging
  1. Crew maintenance assistance — supports senior engineers and other crew members during engine room maintenance tasks by providing tools, labor, and following procedural direction Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Watch handover participation — provides outgoing watch information to relieving engineers clearly and completely to enable uninterrupted machinery oversight O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Cross-functional repair coordination — collaborates with deck officers, electricians, and port technicians during complex repairs requiring multiple trades or departments Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Emergency drill teamwork — integrates assigned role within the ship's emergency organization, coordinating actions with bridge, deck, and steward departments during exercises Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Engineering-bridge propulsion coordination — works in sustained collaboration with navigating officers to match engine output to navigation demands, weather conditions, and fuel optimization goals Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Maintenance team leadership-in-collaboration — coordinates repair work parties, aligning efforts across engineers, wipers, and oilers toward shared completion targets within voyage constraints Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  3. Port authority and inspector collaboration — interfaces cooperatively with classification surveyors and port state control inspectors during inspections, providing requested data and access Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Fleet engineering knowledge sharing — contributes technical findings and best practices to company-wide engineering communities, improving collective maintenance and operations competence Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Multi-stakeholder casualty response — orchestrates collaborative response involving ship's crew, shore-based technical management, and salvage or port authorities during major propulsion casualties Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
6Character9 statements
Emerging
  1. Watch duty accountability — remains attentive and at post for the full duration of assigned engine room watch without unauthorized absence Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Accurate log entry — records engine room readings and events truthfully without falsifying or omitting data Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Regulatory compliance integrity — reports equipment deficiencies and pollution incidents honestly to officers and authorities even when disclosure is inconvenient Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Professional conduct in confined quarters — maintains respectful and reliable behavior toward shipmates in the high-stress, isolated shipboard environment Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Safety-first accountability — refuses to bypass safety interlocks or run machinery outside rated parameters even under schedule or commercial pressure Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Environmental stewardship — ensures strict adherence to MARPOL pollution prevention requirements, treating compliance as a personal professional standard rather than an external mandate Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  3. Honest fault reporting — reports own maintenance errors or equipment damage candidly to senior engineers to enable timely and correct remediation Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Engineering ethics modeling — sets and enforces a departmental culture of honesty, safety compliance, and professional pride that persists across crew rotations Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Whistleblower courage — reports unsafe practices, falsified records, or environmental violations to appropriate authorities when internal correction fails, accepting personal risk to uphold maritime law Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
7Creativity9 statements
Emerging
  1. Improvised repair resourcefulness — identifies substitute materials or approaches for minor maintenance tasks when standard parts or tools are unavailable at sea Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Alternative monitoring approach — proposes different observation schedules or sensor cross-checks when standard indicators provide ambiguous readings Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Workaround engineering — devises temporary operational solutions that keep propulsion or auxiliary systems functional during mid-voyage component failures pending port repair Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Maintenance sequence innovation — reorganizes maintenance workflows to reduce machinery downtime and crew exposure to hazardous conditions Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. At-sea fabrication — designs and fabricates replacement components from available stock materials when spare parts are unavailable and machinery criticality requires immediate action Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Efficiency modification proposal — identifies and documents modifications to fuel management, cooling system operation, or auxiliary machinery configuration that improve vessel efficiency Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  3. Novel fault isolation technique — develops original diagnostic sequences for recurring or unusual machinery faults not covered by manufacturer troubleshooting guides Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Engineering innovation leadership — champions adoption of emerging propulsion technologies, predictive maintenance tools, or emission reduction systems at fleet level Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Cross-discipline solution design — integrates mechanical, electrical, and automation knowledge to devise hybrid solutions for complex system failures that transcend single-discipline approaches Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
8Growth Mindset9 statements
Emerging
  1. New equipment openness — approaches unfamiliar engine types or control systems with curiosity rather than avoidance when assigned to a new vessel class Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Feedback acceptance — receives correction from senior engineers on watch procedures or maintenance techniques without defensiveness Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Post-malfunction learning — reviews technical manuals and failure history after resolving machinery faults to deepen understanding of system vulnerabilities Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Certification pursuit — actively advances STCW endorsements and license upgrades by treating each voyage as a learning environment Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Technical skill expansion — pursues competence in adjacent engineering disciplines such as automation systems, refrigeration plant, or high-voltage electrical systems beyond minimum watch-keeping requirements Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. After-drill improvement commitment — translates emergency drill performance gaps into targeted personal preparation, seeking additional training from senior crew or shore-based providers Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  3. Setback reframing — treats equipment casualties that occur on watch as diagnostic learning events rather than personal failures, analyzing response quality for improvement Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Learning culture cultivation — creates a departmental norm where junior engineers routinely debrief after faults and drills, institutionalizing continuous improvement in engineering operations Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Technology adoption leadership — drives crew-wide adoption of new maintenance management software or engine monitoring systems by modeling enthusiasm and coaching peers through the learning curve Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
9Mindfulness9 statements
Emerging
  1. Fatigue self-monitoring — recognizes personal signs of watch fatigue and applies alertness countermeasures before attention lapses affect machinery oversight Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Pre-watch situational awareness — reviews machinery status, recent alarms, and outstanding maintenance items before assuming watch responsibility Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Sustained attention management — maintains focused monitoring of engine and machinery indicators across full watch duration without drifting into distraction during routine conditions Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Stress regulation during faults — applies deliberate breath control and task prioritization to maintain effective diagnostic thinking when multiple alarms activate simultaneously Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. High-noise environment focus — sustains intentional awareness of subtle machinery sound changes and vibration anomalies within the acoustically demanding engine room environment Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Emotional regulation under bridge pressure — responds to urgent speed change demands or captain directives with measured, controlled engine adjustments rather than reactive over-correction Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  3. Hazard mindfulness — maintains continuous awareness of hot surfaces, rotating machinery, pressurized systems, and toxic gases when working in the engine room Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Mindful watch culture — models and coaches a watchstanding standard where every alarm, sound change, and instrument deviation receives deliberate attention rather than habituation-driven dismissal Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Crisis composure — maintains clear, intentional decision-making and calm crew communication during propulsion casualties or flooding events, preventing panic-driven errors Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
10Fortitude9 statements
Emerging
  1. Watch persistence — completes full watch-standing obligations in hot, noisy, and physically demanding engine room conditions without early withdrawal Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Repetitive task endurance — sustains focus and quality during long, monotonous equipment inspection routines required for proper maintenance compliance Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Prolonged repair resilience — maintains effort and problem-solving persistence through multi-hour machinery repair operations in confined or hazardous spaces Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Adverse condition adaptation — continues effective machinery monitoring and maintenance during rough sea conditions that produce physical discomfort and unstable working surfaces Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Casualty response courage — engages directly with live machinery casualties, flooding spaces, or fire incidents in the engine room, acting decisively despite personal risk Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Sustained offshore endurance — maintains professional performance standards across multi-month voyages with minimal crew rotation, social isolation, and limited rest opportunities Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  3. Regulatory pressure resistance — upholds safety and environmental compliance standards under commercial pressure to sail with substandard equipment or skip required inspections Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Crew fortitude anchor — sustains departmental morale and operational focus during extended emergencies or voyage disruptions, preventing collective demoralization from undermining engineering effectiveness Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Career-long resilience — demonstrates decades of professional persistence through technological disruption, regulatory change, and the physical demands of a maritime engineering career, continuously adapting and contributing Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Sources:Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
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Source anchors that ground each statement

Related titles
Barge Engineer · Deck Engineer · Engineer · Engineering Watch Officer · Equipment Maintenance Marine Engineer · Equipment Operating Engineer · Ferry Engineer · Fire Boat Engineer · Fire Department Marine Engineer · Harbor Engineer · Licensed Marine Engineer · Marine Engine Mechanic
RAPIDS apprenticeships
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O*NET skills
Operations MonitoringOperation and ControlCritical ThinkingEquipment MaintenanceTroubleshootingRepairingActive ListeningMonitoringSpeakingComplex Problem SolvingActive LearningJudgment and Decision MakingSystems AnalysisQuality Control AnalysisReading ComprehensionWritingCoordinationEquipment SelectionTime Management
Knowledge domains
MechanicalEnglish LanguageEngineering and TechnologyPublic Safety and SecurityTransportationMathematicsComputers and Electronics
Abilities
Deductive ReasoningProblem SensitivityOral ComprehensionOral ExpressionWritten ComprehensionNear VisionControl PrecisionSpeech ClaritySpeech RecognitionInformation Ordering
Work styles
DependabilityAttention to DetailCautiousnessStress ToleranceLeadership OrientationIntegrity
Technology
Operating system softwareHelpdesk or call center softwareFacilities management softwareCustomer relationship management CRM softwareEnterprise application integration softwareEnterprise resource planning ERP softwareData base user interface and query softwareDocument management softwareSpreadsheet softwareOffice suite software
Tasks · seed anchors for statements
  1. Monitor engine, machinery, or equipment indicators when vessels are underway, and report abnormalities to appropriate shipboard staff.
  2. Monitor the availability, use, or condition of lifesaving equipment or pollution preventatives to ensure that international regulations are followed.
  3. Monitor and test operations of engines or other equipment so that malfunctions and their causes can be identified.
  4. Start engines to propel ships, and regulate engines and power transmissions to control speeds of ships, according to directions from captains or bridge computers.
  5. Perform or participate in emergency drills, as required.
  6. Perform general marine vessel maintenance or repair work, such as repairing leaks, finishing interiors, refueling, or maintaining decks.
  7. Maintain or repair engines, electric motors, pumps, winches, or other mechanical or electrical equipment, or assist other crew members with maintenance or repair duties.
  8. Maintain complete records of engineering department activities, including machine operations.
CIP education codes
49.0309

Sources: O*NET v30.2 (CC BY 4.0), SkillsCrosswalk.com, LER.me, Anthropic Economic Index, SAFI (Jadhav & Danve, 2026), WEF Skills Taxonomy 2021, Pathsmith Durable Skills Framework. © 2026 EBSCOed.