• Cyber Security Specialist

    M. C. Dean (Springfield, VA)
    …of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking an ** Cyber Security Specialist 4 ** to join our ** ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (10/10/25)
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  • Cyber Security Specialist

    M. C. Dean (Springfield, VA)
    …client outcomes, improving lives, and changing the world for the better. We are seeking an ** Cyber Security Specialist 4 ** to join our ** Security ... team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric… more
    M. C. Dean (11/15/25)
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  • Cyber Security Operations…

    William C Brown Inc (Springfield, VA)
    Cyber Security Operations Specialist II...Science) + 4 + years' experience working in Cyber Security Operating Host Based Security ... any other characteristic protected by law. Description WCBinc is looking for a Cyber Security Operations Specialist II to operate and manage all aspects of… more
    William C Brown Inc (11/10/25)
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  • Cyber Infrastructure Specialist SME

    General Dynamics Information Technology (Fairfax, VA)
    …your expertise to advance the mission and optimize our business strategy as a Cyber Infrastructure Specialist SME at GDIT. Here, you'll support solving some of ... business. At GDIT, people are our differentiators. As a Cyber Infrastructure Specialist SME, you will support...must have: * Education: Bachelor's degree or an additional 4 + years of experience in lieu of a degree… more
    General Dynamics Information Technology (11/14/25)
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  • Physical Security Specialist

    Huntington Ingalls Industries (Alexandria, VA)
    …HII! Where Hard Stuff is Done Right! Mission Technologies is currently seeking a Physical Security Specialist to join the team. As a key player in our ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $85,686.00 - $140,769.00 Security Clearance: Top Secret Level of Experience: Senior Meet HII's… more
    Huntington Ingalls Industries (09/04/25)
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  • Deployment Network Specialist (Tech…

    M. C. Dean (Springfield, VA)
    …electrical, engineering, and cybersecurity industries. We are seeking a **Deployment Network Specialist ** to join our ** Security and Electronic Systems (SES)** ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (09/26/25)
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  • O&M Network Engineer 4 (Tech…

    M. C. Dean (Springfield, VA)
    …electrical, engineering, and cybersecurity industries. We are seeking a **O&M Network Specialist ** to join our ** Security and Electronic Systems (SES)** business ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (09/16/25)
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  • BOC Specialist 4

    M. C. Dean (Alexandria, VA)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual,… more
    M. C. Dean (08/27/25)
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  • Specialist , Systems Engineer Mission…

    L3Harris (Springfield, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist , Systems Engineer - Mission Protection Specialist ... currently seeking a Specialist , Systems Engineer - Mission Protection Specialist to support a high-visibility, mission-critical national security program.… more
    L3Harris (10/16/25)
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  • Personnel Security Continuous Evaluation…

    SAIC (Springfield, VA)
    **Description** SAIC is seeking an experienced Personnel Security Officer to support our customer's Office of Security . This position will be responsible for ... maintain all investigative actions in the PeopleSoft (PS) and SharePoint (SP) security system of records + Collect, research, investigate, and resolve security more
    SAIC (10/17/25)
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  • Personnel Security Continuous Evaluation…

    SAIC (Springfield, VA)
    **Description** SAIC is seeking an experienced Personnel Security Officer to support our customer's Office of Security . This position will be responsible for ... maintain all investigative actions in the PeopleSoft (PS) and SharePoint (SP) security system of records + Collect, research, investigate, and resolve security more
    SAIC (10/07/25)
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  • Mobile Telecommunications Specialist

    SAIC (Quantico, VA)
    **Description** Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT ... capabilities of the Defense Counterintelligence and Security Agency (DCSA). The Air Force and Combatant Commands Business Group of SAIC is seeking a Mobile… more
    SAIC (11/13/25)
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  • Senior Specialist , Systems Engineer…

    L3Harris (Springfield, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Systems Engineer - Strategic Planner (TS/SCI w/ ... Job Description: L3Harris Technologies currently has an opening for a Senior Specialist , Systems Engineer - Strategic Planner. The Strategic Planner will be… more
    L3Harris (10/16/25)
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  • Specialist , Systems Engineering…

    L3Harris (Springfield, VA)
    …air, land, sea and cyber domains in the interest of national security . Job Title: Specialist , Systems Engineering - Battlespace Awareness Operator (Active ... an opening for a Battlespace Awareness Operator to support a critical national security program within the Space Systems Sector of the Space Superiority and Imaging… more
    L3Harris (09/05/25)
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  • Senior Specialist , Systems Engineering…

    L3Harris (Springfield, VA)
    …air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Systems Engineering - Joint Exercise Planner (Active ... prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (10/16/25)
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  • Safety Specialist (relocates to Kwajalein…

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... what's possible. **Job Description:** Parsons is hiring a **Safety Specialist ** to support a construction project with the federal...**Ability to become OSHA 30 Certified** + **Minimum of 4 years of safety and health experience** + At… more
    Parsons Corporation (11/01/25)
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  • Patch and Linux Administrator (Systems…

    Huntington Ingalls Industries (Fairfax, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,990.00 - $100,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid Meet ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (11/14/25)
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  • Expert Test and Evaluation Engineer

    Amentum (Springfield, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. Amentum is seeking an **Expert ... projects that make a direct impact on the Nation's security and intelligence mission. The Geospatial Enterprise Open Data...root cause problem analysis * Performs multiple tasks at specialist level * Analyzes system requirements and concepts of… more
    Amentum (11/03/25)
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