Electrical Maintenance Technician - St. Louis, MO Security Clearance

Electrical Maintenance Technician 2 - St. Louis, MO with Security Clearance

Join to apply for the Electrical Maintenance Technician 2 - St. Louis, MO with Security Clearance role at Unofficial M.C. Dean

M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most recognizable mission critical facilities, secure environments, complex infrastructure, and global enterprises. The company's capabilities include electrical, electronic security, telecommunications, life safety, automation and controls, audio visual, and IT systems. M.C. Dean is headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;

and deliver the management platforms essential for long-term system sustainability. Our people are inspired by the way engineering and innovation enhance customer outcomes, improve lives, and change the world for the better. We are driven by our core values of agility, expertise, and trust.

Clearance Requirement: Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information;
Ability to obtain and maintain a Top‑Secret SCI with Poly clearance.

• Day Shift: 5:00 AM - 5:00 PM
• Night Shift: 5:00 PM - 5:00 AM

• Responsible for ensuring that all electrical, mechanical, and fire/life safety equipment within the facility are operating at peak efficiency. This involves both planned preventative maintenance of equipment, daily corrective work, and emergency response to emergent issues.
• Serve as an expert technical resource reporting to a program manager, interacting with Onsite Engineering Operations (OEO) and any third‑party vendors. Act as a singular focal point for all facility operations and support.
• Maintain facility equipment that supports mission‑critical servers with better than 99.999% uptime.
• Render assistance in administration and regulation of the duties of junior technicians and provide oversight of contractors' roles for electrical duties.
• Analyze systems requirements, conduct research on equipment and procedures, and recommend modifications to new and existing systems.
• Install new units or replacement parts for existing units according to specifications and established safety guidelines, relying on MOPs, manufacturer literature, and industry best practices.
• Utilize safe working practices; apply lockout/tagout, MSDS, good housekeeping methods, etc.
• Type and utilize common administrative and office software.
• Troubleshoot, repair and modify malfunctioning electronic units such as printed circuit boards, set‑up sensing mechanisms, and advanced electrical circuits.
• Perform maintenance, installations, and service repairs on critical data center systems, as well as all industrial electrical equipment and systems that include power distribution components/wiring, electronic components, and lighting systems throughout the data center campus.
• Use appropriate test equipment, including infrared scanning and vibration analysis meters, to perform system and equipment diagnostics.
• Ensure activities are logged in CMMS.
• Perform daily walk‑throughs of the facility, documenting parameters such as power availability, temperature and humidity, alarm status, etc., and catalog the data for trend analysis.
• Monitor and make necessary changes to site BAS, following site MOPs & SOPs.
• Manage mechanical and electrical systems in emergency situations including HVAC components, power distribution equipment, generator systems, load transfer and control systems, UPS systems, DC power systems, fire and life safety.
• Identify required materials and parts for maintenance and repair; prepare and present cost estimates for parts, equipment, and supplies for proposed installation or repairs to facilitate procurement.
• Maintain relationships with all major vendor accounts.
• Schedule, coordinate, and oversee all critical environment vendors during maintenance, emergency, and break/fix events to ensure personnel safety and maintain power to…