• Cyber Security Engineer

    SAIC (Reston, VA)
    …Division, is seeking a **Cyber Security Engineer** to provide information security support . This position is in **Reston, VA** and requires an **active TS/SCI ... development of global infrastructure and delivery of solutions that drive influence operations . If you have specialized skills in information security and tech ops,… more
    SAIC (08/07/25)
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  • Cyber Targeting Officer

    Acclaim Technical Services (Vienna, VA)
    …of digital networks, targeting concepts, and experience with the customer's tools, systems and operations . Successful candidates will have strong investigative ... Technical Services, founded in 2000, is a leading language, operations , and technology services company supporting a wide range...+ Experience with internet applications and protocols, such as Windows and Linux operating systems , SQL, Hadoop,… more
    Acclaim Technical Services (08/14/25)
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  • Mgr, Inf Wrkplc Svc - P

    Nightwing (VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our ... or AWS Certified Solutions Architect Professional + Experience with Diverse Operating Systems (Microsoft Windows , Linux, RHEL, etc.) as well as serverless… more
    Nightwing (08/09/25)
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  • Data Scientist- TS/SCI w/Poly

    General Dynamics Information Technology (Mclean, VA)
    …data mapping, analytics, operations , databases, and maintenance of data and associated systems . As a member of the team, candidate will work in a multi-tasking, ... operations , databases, and maintenance of data and associated systems **REQUIRED TECHNICAL SKILLS** + Demonstrated experience with the following: Python,… more
    General Dynamics Information Technology (07/04/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    …, network management tools, and virtualization platforms + Strong knowledge of Windows and Linux systems , operating system security practices, TCP/IP networking, ... implement, and sustain mission-driven network solutions that enable secure enterprise operations . You will provide technical leadership and hands-on expertise in… more
    ManTech (08/08/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    …, network management tools, and virtualization platforms . Strong knowledge of Windows and Linux systems , operating system security practices, TCP/IP networking, ... implement, and sustain mission-driven network solutions that enable secure enterprise operations . You will provide technical leadership and hands-on expertise in… more
    ManTech (08/08/25)
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  • Tenable Nessus Administrator SME

    CACI International (VA)
    …* **The Opportunity:** CACI is looking for a Tenable Nessus Administrator SME to support our DoD customer to implement an enterprise IT service delivery model that ... management and security solution, as well as CONUS/OCONUS field support and life cycle support for end...enable the DoD customer to transition focus from IT operations to mission operations . As a Tenable… more
    CACI International (07/23/25)
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  • Splunk Cyber Security Architect/Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …of task and other deliverables + Advanced knowledge of Unix/Linux and/or Windows systems administration and troubleshooting + Strong scripting skills in ... IT teams to optimize performance, ensure data integrity, system availability and support mission-critical operations . Proven hands-on experience with a large… more
    General Dynamics Information Technology (08/15/25)
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  • Cyber Architect/Engineer and Cloud Specialist…

    General Dynamics Information Technology (Falls Church, VA)
    …(Senior Level/SME)** joining our team to analyze design, develop, implement, and support code for our government customer, the United States Postal Service. **HOW ... with the implementation of secure solutions and services across business/IT support areas, driving the successful configuration and implementation of security… more
    General Dynamics Information Technology (08/14/25)
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  • Senior or SME Cybersecurity Architect and Cloud…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …age. TDI is looking for a Senior Cybersecurity Architect or Engineer to support the USPS with the following: RESPONSIBILITIES: + Advise on security system ... with the implementation of secure solutions and services across business/IT support areas, driving the successful configuration and implementation of security… more
    Tetrad Digital Integrity LLC (08/14/25)
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