Security Admin 1 - Tysons, VA M.C. Dean, IncSecurity Admin 1 - Tysons, VATysons , VirginiaFull timeThis role offers an excellent opportunity to begin a career within the National Industrial Security Base while gaining the experience and knowledge needed to build a specialized and highly sought-after career path. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.
Fire Alarm Technician 4 - Washington, DC M.C. Dean, IncFire Alarm Technician 4 - Washington, DCDistrict of Columbia, Washington, DC$46–$51 / hourFull timeM.C. Dean headquarters in Tysons, Virginia, 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. Clearance Requirement: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Ability to obtain an HSPD-12 & Secret clearance.
Fire Alarm Technician 3 - Washington, DC M.C. Dean, IncFire Alarm Technician 3 - Washington, DCDistrict of Columbia, Washington, DC$39–$45 / hourFull timeClearance Requirement: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Ability to obtain an HSPD-12 & Secret clearance. Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Ability to obtain an HSPD-12 & Secret clearance.
Deputy Project Leader - Washington, DC M.C. Dean, IncDeputy Project Leader - Washington, DCDistrict of Columbia, Washington, DC$104,240–$156,360 / yearFull timeAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Research and compile submittals; pricing change orders and prepare estimates for partially designed projects by finishing the design and preparing a complete project estimate.
Deputy Project Leader - Tysons, VA M.C. Dean, IncDeputy Project Leader - Tysons, VATysons , Virginia$104,240–$143,330 / yearFull timeAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Qualifications: Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Ability to obtain a Top Secret clearance is required .
Fire Alarm Technician 2 - DMV M.C. Dean, IncFire Alarm Technician 2 - DMVDistrict of Columbia, Washington, DC$33–$39 / hourFull timeThe Fire Alarm Technician 2 provides high quality customer support through on-site service, complex troubleshooting, programming, installation, and maintenance services of various FA Systems under little to no supervision. Candidates must demonstrate physical strength and stamina to perform various tasks, including but not limited to, loading, and unloading, operating equipment, and assisting in the transportation of various materials.
Voice Technician Competitive Range Solutions, LLCVoice TechnicianArlington, VAThe Voice Technician is a key member of the Telecommunications and Voice Services team and is responsible for installing, maintaining, and troubleshooting voice communication systems within the organization. Perform regular maintenance checks and troubleshoot voice communications systems to resolve issues promptly, minimizing downtime and ensuring continuous service availability.
Tech Specialist 2 (BMS and EMCS) M.C. Dean, IncTech Specialist 2 (BMS and EMCS)Tysons , Virginia$90,640–$113,300 / yearFull timeTechnical Specialist 2 (BMS & EMCS) supports onsite startup, testing, commissioning, and troubleshooting of Building Management Systems (BMS) and Electrical Monitoring and Control Systems (EMCS) on active project sites and at M.C. Dean facilities. The role performs startup, point‑to‑point verification, and sequence testing (L3), supports functional commissioning (L4), and assists with Integrated Systems Testing (IST, L5) under the direction of senior technicians and controls engineers.
Outside Fiber Technician Greenlight NetworksOutside Fiber TechnicianBaltimore, MarylandGreenlight Networks is one of the fastest-growing fiber internet providers in the Northeast, delivering ultra-fast, reliable fiber-optic internet to homes and businesses across New York, Pennsylvania, Maryland, and beyond. Whether you're an experienced technician or looking to grow your skills in telecommunications, you'll have the opportunity to work with industry-leading fiber technology while making a real impact in the communities we serve.
Network Administrator 3 - Annapolis Junction, MD M.C. Dean, IncNetwork Administrator 3 - Annapolis Junction, MDAnnapolis Junction , Maryland$104,240–$156,360 / yearFull timeSupport management of hardware firmware revisions to include testing latest firmware revisions on current configurations and deploying when deemed appropriate. Qualifications: Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; active DoD TS/SCI w/ polygraph clearance is required.
Tech Specialist 3 (BMS and EMCS) M.C. Dean, IncTech Specialist 3 (BMS and EMCS)Tysons , Virginia$104,240–$130,300 / yearFull timeTechnical Specialist 3 (BMS & EMCS) provides senior‑level technical support for the startup, commissioning, integration, and troubleshooting of Building Management Systems (BMS), Electrical Monitoring and Control Systems (EMCS), and Electrical Power Monitoring Systems (EPMS). The Technical Specialist 3 plays a key role in ensuring systems perform in accordance with design intent, specifications, and operational requirements, while maintaining safe work practices and supporting high‑quality project delivery across Virginia, Washington DC, Maryland, and other U.S. project locations.
Design Engineer 5 - Tysons, VA M.C. Dean, IncDesign Engineer 5 - Tysons, VATysons , Virginia$150,080–$225,120 / yearFull timeSeeking a Senior Design Engineer that is able to work with a dynamic team of engineers, administrators, and technicians responsible for design, implementation, operations & maintenance, and cybersecurity for large complex electronic security systems and physical security systems. Drive planning for and participate in Pre-Installation Testing and Checkout (PITCO) processes including system programming, integration testing, and equipment build outs.
Design Engineer 3 - Annapolis Junction, MD M.C. Dean, IncDesign Engineer 3 - Annapolis Junction, MDAnnapolis Junction , Maryland$104,240–$156,360 / yearFull timeSeeking a Design Engineer that is able to work with a dynamic team of engineers, administrators, and technicians responsible for design, implementation, operations & maintenance, and cybersecurity for large complex electronic security systems and physical security systems. Drive planning for and participate in Pre-Installation Testing and Checkout (PITCO) processes including system programming, integration testing, and equipment build outs.
Sprinkler Foreman M.C. Dean, IncSprinkler ForemanFairfax , Virginia$48–$55 / hourFull timeThe position requires strong technical expertise, leadership skills, a high level of safety awareness, and the ability to manage multiple priorities in a fast-paced construction environment. Candidates must demonstrate physical strength and stamina to perform various tasks, including but not limited to, loading, and unloading, operating equipment, and assisting in the transportation of various materials.
Deputy Engineering Leader (BMS and EMCS) M.C. Dean, IncDeputy Engineering Leader (BMS and EMCS)Tysons , Virginia$104,240–$130,300 / yearFull timeAs a Deputy Engineering Leader (BMS and EMCS), you will provide day‑to‑day leadership for a small team of controls engineers and field technicians delivering Building Management and Energy Management System solutions for mission‑critical facilities. This role is the first step into a formal engineering leadership and management career path, combining hands‑on technical expertise with responsibility for people leadership, engineering resource planning, and technical oversight across multiple BMS projects.
Communications Technician 2 - DMV M.C. Dean, IncCommunications Technician 2 - DMVDistrict of Columbia, Washington, DC$27–$31 / hourFull timeCandidates must demonstrate physical strength and stamina to perform various tasks, including but not limited to, loading, and unloading, operating equipment, and assisting in the transportation of various materials. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems.
Control Engineer 5 (BMS and EMCS) M.C. Dean, IncControl Engineer 5 (BMS and EMCS)Tysons , Virginia$150,080–$187,600 / yearFull timeIn addition, you will support other projects through design reviews, troubleshooting assistance, and best‑practice guidance, while collaborating closely with clients, operators, and project teams to deliver high‑confidence BMS and EMCS solutions for mission‑critical facilities. Experience with a variety of HVAC and building central plant systems, such as constant and variable air volume systems, chilled water, condenser water and heating water systems, and split-systems and variable refrigerant systems.
UPS Tech 3 - Washington, DC M.C. Dean, IncUPS Tech 3 - Washington, DCDistrict of Columbia, Washington, DC$34.59–$50.66 / hourFull timeM.C. Dean is headquartered in Tysons, Virginia, and employs more than 7,000 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 technicians are factory trained on most major UPS manufacturers of static equipment (e.g., MGE/APC, Liebert, Toshiba/Mitsubishi, and Powerware/Eaton to name a few).
Battery Technician 3 - Washington, DC M.C. Dean, IncBattery Technician 3 - Washington, DCDistrict of Columbia, Washington, DC$31.85–$35 / hourFull timeM.C. Dean is headquartered in Tysons, Virginia, and employs more than 7,000 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability. This position requires an individual who is keen on learning new applications and capable of critical thinking, customer service, and problem solving as well as working independently after receiving adequate training.
Project Leader 2 M.C. Dean, IncProject Leader 2Tysons , Virginia$150,080–$187,600 / yearFull timeResearch and compile submittals; pricing change orders and prepare estimates for partially designed projects by finishing the design and preparing a complete project estimate. Knowledge of design techniques, tools, and principles involved in the production of precision technical plans, blueprints and drawings on electrical projects.