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Suffolk Construction Company

End-to-end construction firm delivering design-build

Energy Marshal - Data Centers

Environmental Health & SafetyUpdated on Nov 10
Full-timeTurkey, TX, USANo salary listed

About the Job

Requirements

  • A Bachelor's degree in Engineering, Construction Management, Safety, or a related technical discipline, or an equivalent combination of trade, industry, military, and technical experience.
  • At least five years of progressively responsible experience in mission-critical construction, startup, commissioning, critical-facility operations, or hazardous-energy control and lockout/tagout activities.
  • Strong technical competence in at least one core mechanical, electrical, and plumbing discipline, with working knowledge of electrical distribution, system interfaces, and pressurized, thermal, hydraulic, pneumatic, and other hazardous-energy sources.
  • Experience reviewing one-line and system diagrams, Methods of Procedure, switching and isolation plans, and permits.
  • Demonstrated experience coordinating complex or multi-party startup, lockout/tagout, system isolation, system-state transition, energized testing, or critical switching activities.
  • Working knowledge of NFPA 70E, Occupational Safety and Health Administration hazardous-energy-control requirements, and applicable National Electrical Code provisions.
  • OSHA 30 certification, or the ability to obtain it within 90 days, and current electrical-safety and hazardous-energy-control training appropriate to assigned duties.
  • Demonstrated ability to evaluate objective evidence, identify incomplete or uncontrolled conditions, make independent authorization decisions, and communicate unfavorable determinations under schedule pressure.
  • Ability to work extended or rotating shifts during startup and testing phases.

Responsibilities

  • Develop and maintain project-specific startup-governance, hazardous-energy-control, access-control, and documentation processes in accordance with current Energy Marshal Program standards and client requirements.
  • Review startup procedures, Methods of Procedure, switching and isolation plans, permits, and system diagrams for completeness and alignment with approved standards.
  • Identify systems approaching startup or an energizable, pressurized, or otherwise hazardous condition; coordinate the transition to formal energy-control governance and align startup and energy-control activities with the project master schedule, construction sequencing, commissioning plan, and phased turnover requirements.
  • Verify that responsible trade partners designate qualified personnel and a competent Person in Charge for each applicable activity; administer project lock, tag, permit, and access-control processes.
  • Identify and escalate scope gaps, conflicting activities, unauthorized conditions, and other startup or energy-control risks before they affect personnel, equipment, testing, or project milestones.
  • Lead or facilitate startup planning and readiness reviews in accordance with current Energy Marshal Program standards and verify objective completion of applicable prerequisites.
  • Serve as the final independent integration point for startup authorization by confirming required Operations, Quality, Commissioning, Safety, client, and technical readiness determinations have been completed and documented before progression.
  • Confirm that each accountable function retains responsibility for its own readiness determination; Gate Check Warden authorization does not replace Quality verification of conformance, Commissioning readiness, Safety controls, trade execution responsibility, or required client and authority approvals.
  • Preserve the dual-key principle: Commissioning readiness does not replace Energy Marshal authorization, and Energy Marshal authorization does not replace Commissioning readiness.
  • Document startup authorization decisions, including applicable conditions, restrictions, authorized system state, responsible parties, and required follow-up actions.
  • Verify that required procedures, permits, pre-task planning, and safety controls are in place, and that isolation, lockout/tagout, stored-energy control, absence-of-energy verification, startup, and restoration activities are performed by qualified personnel according to approved procedures.
  • Coordinate startup and system-state transitions across concurrent or interdependent systems, and conduct pre- and post-activity field verification to confirm equipment status, isolation boundaries, signage, access controls, and system security remain consistent with approved conditions.
  • Audit field practices against approved Energy Marshal Program, client, regulatory, and project requirements and require corrective action when conditions deviate from established controls.
  • Verify that applicable system studies, equipment labeling, drawings, and protection or control information are complete and available before affected startup activities proceed.
  • Manage energy-control deviations, unauthorized access, procedural violations, and abnormal system states through containment, correction, revalidation, and escalation; ensure changes to approved procedures, system configuration, personnel, sequencing, or field conditions are reassessed and reauthorized before affected work continues.
  • Maintain complete, accurate, traceable, and audit-ready records of startup status, permits, approvals, isolations, qualifications, deviations, and system-state changes within designated systems; provide timely reporting of upcoming startup activities, current conditions, unresolved risks, and residual exposure to leadership.
  • Support investigation of startup-related incidents, near misses, and procedural deviations, verify corrective actions are implemented, and coordinate transfer of startup status and energy-control records during phased turnover.
  • Serve as the primary project interface for startup and hazardous-energy governance with project leadership, Safety, Quality, Commissioning, trade partners, vendors, clients, utilities, and authorities having jurisdiction; lead startup-readiness, energy-control, and system-state meetings as assigned.
  • Lead implementation and reinforcement of the Gate Check Warden process on the assigned project, including orientation, training, clarification of responsibilities, and consistent application of startup-authorization expectations.
  • Deliver or coordinate project-specific startup and electrical-safety orientation and verify that personnel assigned to controlled activities possess required qualifications and training.
  • Direct the day-to-day activities of assigned Deputy Energy Marshals and other Suffolk Energy Marshal personnel; coordinate third-party Energy Marshal resources supporting the project.
  • Maintain independent startup and energy-control authority while supporting project delivery objectives and collaborative working relationships with project Operations; provide lessons learned and field-based improvement recommendations to the Energy Marshal Program Manager.

Desired Qualifications

  • Hyperscale data center, critical-facility, utility, industrial, or similarly complex mission-critical experience, including medium-voltage systems, protective relaying, and critical mechanical and pressurized systems.
  • Relevant trade technical license or engineering credential, NFPA, NETA, CSP, PE, or comparable qualification.
  • Experience administering formal lockout/tagout, group lockout, startup authorization, or digital hazardous-energy-control systems, including AutoLOTO or comparable platforms.
  • Experience investigating startup incidents, near misses, switching errors, or unintended system-state changes.

About the Company

Suffolk Construction Company

End-to-end construction firm delivering design-build

Suffolk Construction builds and manages large projects nationwide, offering end-to-end services across the project lifecycle. It combines core construction management with vertical services including design, self-perform construction, supply chain management, and technology investments through Suffolk Technologies, plus R&D on AI and data-driven solutions. The company handles complex projects in healthcare, life sciences, education, gaming, transportation, government, mission critical facilities, advanced technology, and commercial sectors. Its goal is to redefine how America builds by delivering value through integrated processes and data-driven, technology-enabled improvements, leveraging a large national footprint and in-house innovation.

Company size
1,001-5,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Boston, MA
Founded
1982

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