HSE Senior Manager

Mission Critical Group; Harleysville (PA); On-site; USD 120,000 - 160,000; Full time

Job summary

Mission Critical Group is seeking an HSE Senior Manager to standardize safety processes, oversee OSHA compliance, and lead incident investigations across EECOE sites. This role partners with the Central Operations Safety Leader to drive performance and risk controls enterprise-wide.

The ideal candidate has a bachelor’s degree in safety-related fields and 5–10 years of HSE experience, including leadership. Manufacturing experience is required and CSP/OSHA trainer credentials are a plus.

Qualifications

• HSE degree or equivalent safety background with regulatory knowledge.
• Experience in manufacturing or industrial environments.
• Lead investigations and apply root-cause analysis.

Responsibilities

• Define and manage corporate HSE policies and Cardinal Rules.
• Standardize safety processes across multiple sites.
• Ensure OSHA and environmental regulatory compliance across locations.
• Oversee incident investigations and CAPA / corrective actions.

Skills

Leadership

Regulatory compliance

Incident investigations

Safety analytics

Education

Bachelor’s degree in Occupational Safety / Environmental Science / Engineering

Tools

LOTO

MHE / Forklift compliance

EHS software platforms

Job description

• Compensation: USD 120000 - USD 160000 - yearly

Company Description

Mission Critical Group (MCG) is an end-to-end power systems and solutions provider that accelerates time-to-power and delivers scalable, resilient infrastructure for mission critical environments. By integrating engineering, manufacturing, modular deployment, and lifecycle services under one platform, we streamline execution and bring complex projects online faster - without compromising performance. With a robust U.S. manufacturing network, MCG supports data centers, power generation, healthcare, oil & gas, pharmaceuticals, semiconductors, and industrial facilities where uptime is non-negotiable. Mission Critical Group designs, manufactures and provides value-added services for customers requiring critical power solutions. Powering a new electric world for a brighter, more secure future.

Job Description

The HSE Senior Manager is responsible for ensuring consistent Health, Safety, and Environmental performance across the Electrical Equipment Center of Excellence (EECOE) sites. This role leads the execution of established MCG HSE policies, ensures regulatory compliance, and drives continuous improvement in safety performance at the site level. Working in close partnership with the Central Operations Safety Leader, the HSE Senior Manager standardizes HSE processes, oversees regulatory and audit readiness, leads incident investigation, and reinforces operational risk controls across all managed locations. This role focuses on implementation and performance execution ensuring OSHA compliance, strengthening site-level accountability, improving leading and lagging indicators, and embedding a strong safety culture aligned with enterprise standards.

Responsibilities:

The following list of responsibilities is not all inclusive, additional projects and/or tasks may be assigned to meet operational needs. MCG retains the right to change or assign other duties to this position should operational needs warrant.

• Define corporate HSE policies and Cardinal Rules
• Standardize processes across sites
• Ensure integration of safety into business strategy

Regulatory & Compliance Oversight

• Ensure enterprise-wide compliance with OSHA and environmental regulations
• Lead compliance evaluations and audit programs
• Manage regulatory inspections and enforcement matters
• Monitor emerging regulatory risks

Incident & Performance Leadership

• Oversee incident investigations
• Coach & review root cause quality and CAPA's
• Analyze enterprise safety performance (TRIR, DART, leading indicators)
• Present performance trends to executive leadership

Leadership Development & Culture

• Develop site-level HSE teams
• Coach plant leadership on accountability
• Drive worker participation programs
• Reinforce stop work authority and reporting culture
• Establish contractor safety standards
• Oversee Management of Change governance
• Align capital projects with HSE standards

Reasonable accommodation may be made to enable individuals with disabilities to perform these essential functions.

Qualifications

• Bachelor’s degree in: Occupational Safety, Environmental Science, Industrial Hygiene, Engineering or related field.
• 5-10 years of progressive HSE experience, with at least 3+ years in a leadership role.
• Manufacturing or industrial environment experience.
• Demonstrated working knowledge of OSHA 29 CFR 1910 (general industry)
• Incident investigation and root cause analysis.
• Experience with:
  • LOTO
  • MHE / Forklift compliance
  • Fall protection
  • HAZCOM
  • Contractor safety management
  • Environmental compliance fundamentals
• Must be able to interpret regulations – not just follow checklist

Preferred Skills

• CSP (Certified Safety Professional)
• OSHA 500/501 trainer authorization
• Experience harmonizing programs post-acquisition
• Integrating newly acquired sites into an SMS
• Trend modeling / leading indicator programs
• Experience with EHS software platforms

Additional Information

MCG is an equal opportunity employer prohibiting discrimination based on race, color, creed, religion, sex, marital status, physical or mental disability, and any other protected classes stated by applicable federal and state laws. MCG is committed to providing equal employment opportunities to qualified individuals with disabilities and to act in accordance with regulations and guidance issued by the Equal Employment Opportunity Commission (EEOC).

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