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M.C. Dean

Designs and deploys secure mission-critical infrastructure

Critical Facility Technician 3

Building & Property MaintenanceConfirmed live in the last 24 hours
Full-timeFayetteville, GA, USANo salary listedIn-person

About the Job

Requirements

  • At least 6 years of experience in data centers or technical facilities, with a high school diploma or GED.
  • Successfully complete an enhanced background screening process prior to hire due to customer site access requirements.
  • Have a strong troubleshooting background.
  • Be able to operate independently and as part of a team.
  • Be familiar with Microsoft Office programs and able to use computerized maintenance management systems.
  • HVAC or electrical experience with a Journeyman qualification or equivalent is preferred, but not required.
  • Be able to lift, carry, and move objects weighing up to 50 pounds regularly, following proper lifting techniques and safety protocols.
  • Relocate a 12-foot stepladder without assistance.
  • Work at heights up to 60 feet and climb and maintain balance on scaffolds, aerial lifts, catwalks, and ladders.
  • Walk, climb, lift, squat, crawl, kneel, push, pull, and reach overhead routinely and repetitively.
  • Possess good vision (corrected vision is acceptable), color vision, and the ability to hear and communicate in English.
  • Use a standard ladder without exceeding its weight limit while carrying tools.
  • Recognize when something is wrong or likely to go wrong.
  • Apply general rules to specific problems and produce sensible answers.
  • Combine information to form general rules or conclusions, including identifying relationships among seemingly unrelated events.
  • See details at close range, within a few feet.
  • Listen to and understand information and ideas presented through spoken words and sentences.

Responsibilities

  • Perform scheduled and unscheduled maintenance on HVAC, electrical, and automated control systems according to approved maintenance procedures.
  • Troubleshoot HVAC, electrical, and automated control systems according to approved maintenance procedures.
  • Follow local and industry safety standards and regulations.
  • Attend daily maintenance meetings to discuss operations.
  • Assist in creating maintenance operating procedures.
  • Administratively update computerized maintenance management systems.
  • Perform electrical power isolation procedures.
  • Power, bond, level, move, and inspect data hall rack equipment.
  • Routinely inspect specified equipment to verify system integrity.
  • Respond to incidents or instrument failures to prevent or minimize system outages.
  • Assist with ordering parts for scheduled maintenance or identified corrective maintenance.
  • Perform monthly emergency operating procedure drills for emergency-response training.
  • Complete required safety and equipment training, certifications, and licensing.
  • Complete risk assessments before all maintenance evolutions.
  • Escort and manage third-party vendors on site during maintenance.

Desired Qualifications

  • HVAC or electrical experience with a Journeyman qualification or equivalent.

About the Company

M.C. Dean

Designs and deploys secure mission-critical infrastructure

M.C. Dean designs, builds, operates, and maintains integrated cyber-physical systems for mission-critical facilities, secure environments, and large enterprises. Its work spans electrical power, security, telecommunications, life safety, automation and controls, audio-visual, and IT systems, all coordinated through management platforms that support long-term operation and sustainability. The company works end-to-end: it engineers solutions, installs them, and then runs and maintains them to ensure continuous, secure, and resilient performance. What sets it apart is its ability to provide comprehensive, turnkey technology and infrastructure services for critical environments—combining physical systems with digital management to create secure, automated facilities. The goal is to deliver automated, secure, and resilient power and technology systems and the platforms needed to manage them over the long term.

Company size
1,001-5,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Tysons, VA
Founded
1949

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