Maintenance Technician
industrial_energy_operations › General · S4 — S4 — Lead Support Specialist · Support
An experienced hands-on tradesperson who independently performs complex repair, installation, and maintenance tasks across multiple skilled trade disciplines.
Median pay · United States · annual
$56,408 USD
▲ +51.1% vs S1 on this ladder
Typical range ()
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What this role is
An experienced hands-on tradesperson who independently performs complex repair, installation, and maintenance tasks across multiple skilled trade disciplines. At the Lead Support Specialist (S4) level, the role owns team process and quality, cross-case patterns and process gaps, and drives team-level quality and efficiency. Mentors and coordinates the support team.
What this level does
- Adapt trade methods and repair approaches in unfamiliar or unprecedented situations across two or more trades
- Assess the implications of a repair on connected building systems and recommend new solutions to unfamiliar failures
- Supervise and informally guide less-experienced staff and apprentices in maintenance, repair, installation and construction activities
- Troubleshoot the most difficult non-routine problems on complex projects, resourcefully completing work with minimal instruction
- Determine the methods, materials and sequencing for new multi-trade assignments
- Knowledge applied
- Extensive knowledge of procedures across two or more trades, enough to adapt methods in unprecedented situations.
- Complexity & problem solving
- Understands implications of repairs on connected systems and recommends new solutions to unfamiliar failures.
- Collaboration & interaction
- Determines methods for new assignments; may informally guide apprentices as a working lead.
- Typical experience
- 4–6 yrs; advanced multi-trade support experience.
Skills at this level
- Hands-on tool mastery
- — Uses, operates and maintains hand tools, power tools and trade machinery safely to perform assembly, installation, repair and inspection work.
- Blueprint and Specification Reading
- — Studies and interprets blueprints, diagrams and specifications to plan and execute maintenance, construction and renovation tasks correctly.
- Building Maintenance
- — Performs general and skilled maintenance and repair of campus buildings including doors, hardware, carpentry and life-safety systems.
- HVAC and Central Plant Systems
- — Installs and maintains HVAC mechanical systems and components with working knowledge of DDC controls, boilers, chillers and central plant operation.
- Multi-Trade Proficiency
- — Performs journey-level work in one trade and skilled/semiskilled work in a combination of others — plumbing, electrical, mechanical, carpentry and masonry.
- Non-Routine Troubleshooting
- — Diagnoses and resolves non-routine facility and equipment failures independently, determining root cause and the correct repair method.
- Preventive Maintenance
- — Plans and performs scheduled inspections and preventive-maintenance activities on equipment and building systems to keep them reliable and compliant.
- Safety and Code Compliance
- — Applies job-site safety practices and trade codes, and at master level carries sign-off and licensing responsibility for completed work.
- Recordkeeping and Reporting
- — Maintains routine records and reports of maintenance, repair and inspection work performed on facilities and equipment.
- Work Coordination and Sequencing
- — Coordinates and sequences multi-trade tasks on a project and, at senior levels, guides the work of apprentices and less-experienced tradespeople.
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As of · 2026-07-30
Edition · canon-v2@2.1.0-complete
Source · canon-v2 cell + salary-benchmark (model)
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