Building Facility Systems Engineer, Engineer Systems Test 3

Mission Technologies, a division of HII

. Operate, maintain, troubleshoot, and repair facility equipment across electrical, HVAC, piping/plumbing, and central utility plant systems .

Posted 9/17/2026full-timeVirginia Beach • Virginia • United StatesSeniorLead💰 $87,087 - $105,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in operating, maintaining, and troubleshooting HVAC and Building Automation Systems while ensuring compliance with applicable codes and regulations. Proven ability to mentor technicians and manage facility operations effectively, with a strong focus on customer satisfaction and preventive maintenance planning.

Highest-signal resume keywords

HVAC System TroubleshootingBuilding Automation Systems (BAS)Preventive Maintenance Program DevelopmentMechanical And Electrical Infrastructure KnowledgeDoD Secret Clearance Eligibility

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

TroubleshootingMaintenanceRepairHVAC Equipment InstallationBuilding Management SystemsElectrical SystemsMechanical SystemsData Center OperationsPreventive MaintenanceEmergency Response

Soft Skills

Customer InterfaceMentoringCommunication

Tools & Technologies

Johnson Controls Inc. MetasysSchneider Electric I/A Series ControlsTridium Niagara Framework

Certifications & Qualifications

DoD Secret ClearanceDoD Top Secret Clearance Eligibility

Industry Keywords

ASHRAE StandardsOSHA StandardsNFPA StandardsNEC StandardsFacility OperationsCritical Data Center

About the role

Key responsibilities & impact

Operate, maintain, troubleshoot, and repair facility equipment across electrical, HVAC, piping/plumbing, and central utility plant systems
Manage day-to-day operations and technical readiness of program and facility equipment
Provide high levels of customer satisfaction through direct customer interface
Mentor Navy mechanical and electrical technicians on building systems
Operate facility MEP infrastructure, centralized utility plant, computer room air handlers, uninterruptible power supplies, building HVAC, generators, fire prevention systems, and Building Management Systems in compliance with applicable codes and regulations
Operate, repair, maintain, and troubleshoot mechanical and electrical systems supporting buildings and a 24x7 critical data center
Participate in an on-call rotation for weekends and nights and respond quickly to critical system emergencies
Assist with strategic maintenance planning and capital projects
Coordinate with contractors, project personnel, and the Facilities Manager
Perform other duties as needed and required

Requirements

What you’ll need

5 years relevant experience with a bachelor's degree in a related field; 3 years relevant experience with a master's degree in a related field; or high school diploma or equivalent and 9 years relevant experience
Troubleshooting, maintenance, and repair experience with HVAC and Building Automation Systems (BAS)
Experience or working knowledge of add-on, replacement, and retrofit installation of small and large HVAC equipment, including chillers, pumps, and controls
Knowledge or experience developing and coordinating preventive maintenance programs for equipment reliability and safety
Experience or knowledge with mechanical and electrical infrastructure and design
Proficient written and verbal communication for managing equipment libraries/data logs and communicating effectively with customers
Ability to obtain a DoD Secret clearance and obtain/maintain a DoD Top Secret clearance within one year of employment
Must be able to obtain and maintain base access credentials
Must be a U.S. Citizen
Preferred: experience troubleshooting Johnson Controls Inc. Metasys, Schneider Electric I/A Series Controls (BACnet), or Tridium Niagara Framework
Preferred: expert knowledge of ASHRAE, OSHA, NFPA, and NEC standards
Capable of climbing ladders, tolerating confined spaces and extreme temperature variances, and lifting/moving materials within one-person lift guidelines

Benefits

Comp & perks

Relocation available for the most qualified out-of-state candidate
Medical, dental, and vision plan choices
Wellness resources
Employee assistance programs
Savings Plan Options (401(k))
Financial planning tools
Life insurance
Employee discounts
Paid holidays and paid time off
Tuition reimbursement
Early childhood and post-secondary education scholarships
Bonus/other non-recurrent compensation may be offered for qualified positions
Educational and training programs for continual career growth