• Security Manager

    Chenega Corporation (Lorton, VA)
    Security Manager Lorton, VA Join our Talent Network Security Manager Lorton, VA C-MIOS-24-003 Are you ready to enhance your skills and build your career in a rapidly ... + Coordinate collateral personnel security clearance requirements with the Defense Security Service. + Coordinate additional security requirements, such as… more
    Chenega Corporation (12/01/25)
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  • Information Systems Security Engineer - Principal

    Amentum (Fort Meade, MD)
    …(DISA), the Intel and Cyber Division V2MVP team supports a program providing crucial network capabilities to the Department of Defense . We are committed to ... and back end of new products and processes. **Responsibilities:** The ** Senior Information Systems Security Engineer (ISSE)** shall deliver and lead threat-informed… more
    Amentum (10/23/25)
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  • Cyber Analysis Lead - Security Clearance Required…

    ICF (Alexandria, VA)
    Description ICF is seeking an experienced Cyber Analysis Lead to support a Defense Human Resources Activity (DHRA) cybersecurity program. In this role, you will lead ... DHRA systems. The Cyber Analysis Lead develops and implements advanced cyber defense strategies, mentor's analysts in tradecraft and tool usage, and delivers… more
    ICF (10/31/25)
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  • System Engineer 5

    Nightwing (Annapolis Junction, MD)
    …bring exceptional talent to an array of missions that includes computer network operations, vulnerabilities, characterization, information assurance, and ... demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data… more
    Nightwing (12/22/25)
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  • Naval and DoD Warfare Analyst- Alexandria, VA

    Serco (Washington, DC)
    …organizing, facilitating, leading Microsoft Teams sessions + Knowledge of T&E computer /communications network techniques + Experience with strategic planning and ... test & evaluation projects supporting the US Department of Defense , Serco has a great opportunity for you! The...to include engineers, subject matter experts, functional teams, and senior leadership + Experience tracking team progress to plan… more
    Serco (01/03/26)
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  • Business Process Analyst

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely ... Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a...experience MID LEVEL BPA 3 Minimum 5 years experience SENIOR LEVEL BPA 4-5 Minimum 9 years experience The… more
    Huntington Ingalls Industries (12/06/25)
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  • Desk Officer

    KBR (Chantilly, VA)
    …Literacy: Must have functional computer literacy and be proficient in customer computer and network applications Ready to Make a Difference? If you're ... + Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space … more
    KBR (11/13/25)
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  • Integrated Data Management, Design and Financial…

    Alaka'ina Foundation Family of Companies (Washington, DC)
    …government customer in the National Capital Region, DC. POSITIONS TO INCLUDE: Senior Software Integrator: Develop a software solution to integrate existing software ... engineering, and development efforts, and technology development programs for defense agencies with extensive and diversified requirements. Has experience in… more
    Alaka'ina Foundation Family of Companies (12/20/25)
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  • Incident Response Technical Lead

    Tyto Athene (Washington, DC)
    …reports both scheduled and ad hoc. **Responsibilities:** + Provide support for complex computer network exploitation and defense techniques + Deter, ... those systems. You will be expected to collaborate with Senior Analysts to assist with efficient triage and remediation...identify, and investigate endpoint and network intrusions, to include digital endpoint forensics + Provide… more
    Tyto Athene (11/01/25)
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  • Implementation / Test Engineer (Multiple Levels)

    Noblis (Washington, DC)
    …engineering approach for test and implementation of hardware, software, data, network , or security solutions and system components that support the National ... + Set up and configure test environments including server, network , and storage configuration to test a given specification...be considered in the "Years of Relevant Experience" calculation. ** Senior -level** + Minimum of 15 years with Bachelor of… more
    Noblis (12/18/25)
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