Critical Facility Technician - TS​/SCI Polygraph

Critical Facility Technician 2 - TS/SCI with Polygraph Overview

M.C. Dean is Building Intelligence@. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.

Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values—agility, expertise, and trust—we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries.

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;
Applicant must hold an active Top-Secret SCI with Poly clearance.

Passport Requirement: Continued employment for this role will be dependent on ability to meet customer security requirements, including requirement to provide a valid passport for site access.

Responsible for ensuring that all electrical, mechanical, and fire/life safety equipment within the data center is operating at peak efficiency. This involves both planned preventative maintenance of equipment, daily corrective work, and emergency response to emergent issues. The technician serves as an expert technical resource reporting to a program manager, interacting with Onsite Engineering Operations (OEO) and any third-party vendors. They are expected to be a singular focal point for all facility operations within a given data center and to support operated data centers.

Data center equipment that supports mission-critical servers must maintain better than 99.999% uptime.

• Requires meeting all requirements of CET
  1. Mechanical and/or electrical OEM factory specific training or experience preffered. Strong verbal and written communication skills required.
• Utilizes safe working practices; can apply lockout/tagout, SDS, applies good housekeeping methods, etc. Ability to type and utilize common administrative and office software.
• Ability to read and interpret wiring diagrams, blueprints, floor plans, construction documents, mechanical riser drawings, OEM operating and maintenance instructions, job specifications, and MOP/SOP's.
• Ability to use hand tools and test equipment to install, troubleshoot, and repair new or replacement parts for existing mechanical and electrical equipment covered under CET2 classified procedures, according to specifications and established safety guidelines, relying on MOP's, manufactuer's literature, and industry best practices to perform tasks under supervision, and ensures activites are logged in CMMS.
• Capable of assisting a CET3/4 technician with CET3 classified procedures (MOP/SOP) associated with the site/campus they are based; and ability to transfer knowledge and train other technicians.
• Daily walk-through of facility documenting parameters such as power availability, temperature and humidity, alarm status, etc. to be catalogued and compared for identification of discrepancies and trends.
• Conversant in site-specific processes and procedures such as procedure creation and review standards, procedure instructions and templates, how to report an incident or outage, procedure execution, PM standards, CMMS standards and policy, work order and notification, as well as the use of Sharepoint to access CE procedures and training content.
• Understand how to action all site primary and secondary EOP's, focusing on mastering the first responder role during an emergency. Fully conversant on how to complete drills associated with the site primary and secondary EOP's.
• Understand the…