• Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …and make recommendations on program-level documentation (eg, requirements specification, system architecture , design documents, test plans and security plans). + ... **This position is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA to identify,...(CSE) supports the LSA to identify, design, and deploy security controls and subsystems to support the on-premises secure… more
    Nightwing (09/26/25)
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  • Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …who thrives in federal environments and is eager to advance operational security capabilities. **All work will be performed on-site at the customer's facility ... in Ft. Belvoir, VA** + Assess system architecture and current hardware limitations + Participate in gathering business and product functional and performance… more
    Parsons Corporation (09/25/25)
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  • Cybersecurity Analyst

    Koniag Government Services (Falls Church, VA)
    …vulnerability discovery efforts across thousands of microservices, reducing manual security bottlenecks. + Identify security -sensitive functionality in ... services lacking security coverage and implement automation to ensure continuous security awareness. + Research, identify, and document novel attack vectors and … more
    Koniag Government Services (09/23/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Virtual partitions and VIO servers deploying and testing OS LVM HACMP security patching virus updates and performance tuning. Duties and Responsibilities: Incumbents ... administration activities including system monitoring, performance tuning, backup/recovery, server architecture design and system maintenance. - Follows operating procedures… more
    Navy Exchange Services (NEX) (09/23/25)
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  • Cybersecurity Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Cyber and IT Risk Management **Skills:** Cybersecurity,Data Encryption,Protocol Management, Security Protocols **Certifications:** CompTIA Security + CE | ... medical devices and systems. + Support the implementation and maintenance of security controls across Windows, Linux, container environments, and network systems. +… more
    General Dynamics Information Technology (09/21/25)
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  • Cloud Cybersecurity Subject Matter Expert

    Guidehouse (Alexandria, VA)
    …sustainment. + Design and maintain a high-availability, scalable system architecture , and develop proactive cybersecurity measures including applying hardening ... DoD Zero Trust mandates and guidelines. + Design and implement advanced security architectures for predictive threat detection, response, and real-time security more
    Guidehouse (09/21/25)
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  • Cloud Engineer (Senior)

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …opportunity for a Cloud Engineer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping ... a crucial role in troubleshooting cloud-related issues and ensuring adherence to security policies. CGI Federal is growing its high-performance team whose members… more
    CGI Technologies and Solutions, Inc. (09/09/25)
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  • Network Administrator III - Crystal City

    Epsilon, Inc (Arlington, VA)
    …Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization within the United ... Our services, ranging from systems administration and network engineering to Information security and data center management, are essential to the mission's success,… more
    Epsilon, Inc (09/06/25)
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  • Cyber Architect 4

    Huntington Ingalls Industries (Springfield, VA)
    …Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $129,933.00 - $170,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides ... and anticipate emerging threats. Our capabilities in cybersecurity, network architecture , reverse engineering, software and hardware development uniquely enable us… more
    Huntington Ingalls Industries (09/06/25)
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  • Carrier Combat Test Technician (SkillBridge…

    Huntington Ingalls Industries (Newport News, VA)
    …10% Employment Type: Temporary Worker Anticipated Salary Range: $0.00 - $0.00 Security Clearance: Secret Level of Experience: Intern This opportunity resides with ... Global Security (GS). Mission Technologies' Global Security (GS)...Combat Systems Fundamentals + Overview of Naval Combat Systems Architecture + Basic troubleshooting techniques for electronic systems Week… more
    Huntington Ingalls Industries (09/02/25)
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