HSE Manager

Responsibilities

• Where You'll Work
• This is an on-site position that requires long term travel and/ or short term relocation. This person should be comfortable with 3-6 month periods of being at a location before moving to the next.
• Develop, implement, and maintain comprehensive site-specific Health, Safety, and Environmental (HSE) plans for data center construction projects.
• Conduct daily site safety inspections and audits; identify hazards, issue corrective actions, and verify resolution in a timely manner.
• Lead site safety orientations and ongoing safety training for all workers, subcontractors, and visitors.
• Investigate all incidents, near-misses, and unsafe conditions; prepare detailed reports with root cause analysis and corrective action plans.
• Ensure full compliance with OSHA, EPA, and applicable local/state environmental regulations across all active construction sites.
• Maintain all required HSE documentation including permits, inspection logs, MSDS/SDS records, and incident reports.
• Manage environmental compliance activities including stormwater management (SWPPP), spill prevention, waste disposal, and air quality monitoring.
• Serve as the primary point of contact for regulatory agencies during site inspections or audits.
• Partner with Construction Managers and subcontractors to embed safety requirements into daily scheduling and operations.
• Review and approve subcontractor safety plans to ensure compliance with HSE policies and project-specific requirements prior to mobilization.
• Track and report HSE KPIs (TRIR, LTIR, near-miss rates) to project leadership on a regular cadence.

Requirements

• 5+ years of experience in a Health, Safety, and Environmental role on active construction sites.
• OSHA 30-Hour Construction certification (minimum); OSHA 500 or CSP preferred.
• Direct experience managing HSE compliance on large-scale commercial, industrial, or civil construction projects.
• In-depth knowledge of OSHA 29 CFR 1926 construction safety standards and applicable EPA environmental regulations.
• Experience developing site-specific safety plans, JSAs, and emergency response plans from scratch.
• Demonstrated ability to lead incident investigations and produce actionable root cause analysis reports.
• Strong communication and interpersonal skills; ability to influence behavior across a diverse workforce.
• Bonus Points
• Prior HSE experience on data center, hyperscale, or mission-critical facility construction projects.
• Certified Safety Professional (CSP) or Associate Safety Professional (ASP) designation.
• Experience managing SWPPP and environmental permitting for large ground-up construction sites.
• Bilingual (English/Spanish) strongly valued for field communication.
• Familiarity with Procore, Intelex, or other safety management platforms.

Benefits

Additional Information

Why join Giga The Pace: We're building at a speed most companies talk about but never actually operate at. If you've been bored somewhere else, you won't be here. The Impact : Every person at Giga touches the work that matters. No layers, no waiting for approval chains. You'll see your fingerprints on what we ship. The Team: A team of operators defining the future of AI infrastructure. We recruit A-players from the most innovative companies in the world, and they choose Giga because the work here means more. The Moment : AI doesn't run without power, and that's us. Giga is the picks and shovels behind the AI revolution. This industry is about to explode, and you'll be in the room where it's already happening.

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