• Senior cryptographic embedded software…

    Parsons Corporation (Centreville, VA)
    …for. **Job Description:** Our group is looking for motivated ** Senior ** **cryptographic** **embedded** **software developers** to deliver creative solutions to ... you're looking for. **What Required Skills You'll Bring:** + BS/MS in Computer Science, Computer or Electrical Engineering, Mathematics, or related field… more
    Parsons Corporation (07/24/25)
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  • Senior Software Engineer (Engineer Software…

    Huntington Ingalls Industries (Hanover, MD)
    …$119,239.00 - $185,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (07/22/25)
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  • Systems Engineer Senior

    CACI International (Washington, DC)
    Systems Engineer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... US * * * **The Opportunity:** The Department of Defense (DoD) is implementing a strategic shift toward fully...is the US Marine Corps Executive Communications Program and Senior Leader Communications System (HQMC Comms). HQMC Comms is… more
    CACI International (07/02/25)
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  • Senior CNO Reverse Engineer (Cre3)

    Nightwing (Annapolis Junction, MD)
    …technologies, agility, and competitive offerings to customers in the intelligence community, defense , civil, and commercial markets. Job Summary Senior CNO ... Ghidra, Binary Ninja Typically requires a Bachelor's degree in the field of computer science, information systems, or network engineering and ten (10) years'… more
    Nightwing (06/24/25)
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  • G2 Senior Systems Administrator | Active…

    General Dynamics Information Technology (Fairfax, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator** with GDIT. A career in enterprise IT means ... At GDIT, people are our differentiators. Our work depends on a ** Senior Systems Administrator** joining our CNIC Applications Support team which provides system… more
    General Dynamics Information Technology (08/08/25)
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  • G2 Directory Services Engineer / Senior

    General Dynamics Information Technology (Fairfax, VA)
    …Transform technology into an opportunity as a **Directory Services Engineer / Senior Systems Administrator** with GDIT. A career in enterprise IT means connecting ... our differentiators. Our work depends on a **Directory Services Engineer / Senior Systems Administrator** joining our CNIC Applications Support team which provides… more
    General Dynamics Information Technology (07/11/25)
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  • Senior Cyber Incident Detection…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cyber Incident Detection and Response Analyst** to join our team in **Herndon, VA.** The NOSC ... Senior Cybersecurity Incident Detection and Response Analyst leads the...and dynamic), including complex malware. + Analyze operational anomalies, network behavior and perform mitigation actions derived from cyber… more
    ManTech (09/01/25)
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  • Senior DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …Knowledge of container security best practices, including vulnerability scanning and network policies ** Senior DevOps Engineer Preferred Qualifications:** + An ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift...Canada provide a broad range of technical expertise in defense , civil, and health technologies, computer software… more
    Applied Research Associates, Inc. (09/03/25)
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  • Senior Linux Administrator-Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …program supports the ARNG enterprise IT infrastructure, its Wide Area Network (WAN), authentication and directory services, cybersecurity, application hosting, and ... basis for IT Service Management (ITSM) model. **HOW A SENIOR LINUX ADMINISTRTAOR WILL MAKE AN IMPACT:** + Provide...and usage charts, including CPU usage, disk usage and network uptime for the Linux Servers. + Provide general… more
    General Dynamics Information Technology (08/22/25)
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  • Senior Watch Officer

    ManTech (Herndon, VA)
    **ManTech** seeks a highly skilled and motivated ** Senior Watch Officer** to join our team in the DC, Maryland, and Virginia (Northern) **DMV area** . The NOSC ... Senior Watch Officer leads all Watch Operations and oversees 24/7 real-time network operations, cybersecurity incidents, and critical IT service disruptions to… more
    ManTech (09/04/25)
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