• Tyto Athene (Fort Belvoir, VA)
    **Description** Tyto Athene is searching for a ** Senior Security Operations Center Analyst** to support the customer Enterprise Cybersecurity Operations ... Security Operation Analyst Certification Preferred **Clearance:** + Active Secret Clearance **About Tyto Athene** **Compensation:** + Compensation is unique to… more
    DirectEmployers Association (09/12/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …and assets. Our team supports the Defense Threat Reduction Agency's Nuclear Enterprise Support Directorate (NE)'s Mission Assurance Department (MA) program. We are ... space operations (eg, computer networks, IA tools use, operations security ). Cyber assessment teams may be deployed to high-threat...8-10 years of experience + Current / Active Top Secret clearance with the ability to obtain and maintain… more
    DirectEmployers Association (09/20/25)
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  • Red River (Washington, DC)
    …requires a hands-on approach to network architecture, performance optimization, and security enhancements within enterprise -level infrastructure in support of a ... Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in...with deep expertise in Cisco ACI, virtualization platforms, and enterprise storage solutions to join our team in supporting… more
    DirectEmployers Association (10/16/25)
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  • Applied Research Solutions (Springfield, VA)
    …are motivated through our industry competitive benefits package, our awards and recognition program, and personalized attention from ARS Senior Managers.?? ... 5-8 years demonstrated performance in related technology. + Experience with Kubernetes Minimum Security Clearance Required + Top Secret w/ SCI eligibility All… more
    DirectEmployers Association (11/04/25)
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  • Zscaler (Washington, DC)
    …systems, and adhering to one-way diode transfer protocols.** Reporting to the Senior Manager of Information Security Engineering, you will be responsible ... About **Zscaler** Serving thousands of enterprise customers around the world including 45% of... users. As the operator of the world's largest security cloud, Zscaler accelerates digital transformation so enterprises can… more
    DirectEmployers Association (10/11/25)
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  • Tyto Athene (Washington, DC)
    …(ZTA) phases, including dashboards and visualizations, while communicating complex security concepts to both technical and non-technical audiences. + Validate ... recommendations. + Provide training on interactive, self-service dashboards to senior executives. + Develop documentation for analytics work products, data… more
    DirectEmployers Association (11/04/25)
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  • SECRET Sr . Enterprise

    Insight Global (Herndon, VA)
    …Active CompTIA Security + CE certification * Active Department of Defense (DoD) Secret security clearance * The ability to sign a non-disclosure agreement. * ... to all organization-wide information governance activities. * Ensure adherence to enterprise information security policies, standards and practices to achieve… more
    Insight Global (10/22/25)
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  • Sr . Manager, Consulting Services, US…

    Palo Alto Networks (Washington, DC)
    …your work truly matters. **This position requires an active US Government DoD Top Secret security clearance (or higher).** **Your Career** As the ** Senior ... Success teams responsible for the successful deployment and ongoing operation of complex enterprise security architectures. + **5+ years** of experience in a… more
    Palo Alto Networks (11/08/25)
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  • Sr . Solutions Engineer (Mission Partner…

    General Dynamics Information Technology (Fairfax, VA)
    …Software Application Development, Machine Learning, Artificial Intelligence, and Data Science. * Security clearance level: Secret clearance required to start * ... the mission and optimize our business strategy as a Mission Partner Environment Sr . Solutions Engineer at GDIT. Here, you'll support solving some of our clients'… more
    General Dynamics Information Technology (11/11/25)
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  • Sr Solution Architect

    Sierra Nevada Company, LLC (Herndon, VA)
    …ability to influence and drive consensus among stakeholders. + An active Top Secret with SCI eligibility US Security Clearance is required **Qualifications We ... (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security Clearance.… more
    Sierra Nevada Company, LLC (09/26/25)
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  • Sr . Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    …to-be enterprise service capability to meet requirements while balancing security , sustainability, and maintainability. + Ensure network compliance with DoD ... **Description** Leidos is seeking a ** Sr . Network Engineer/Architect with subject matter expertise** to...supporting the Department of War. The I3TS program provides enterprise -wide IT support to enable DTRA's Information Management &… more
    Leidos (10/21/25)
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  • Sr . Platform Engineer (Mission Partner…

    General Dynamics Information Technology (Fairfax, VA)
    …cloud and hybrid-cloud solutions with automation, containerization, and Kubernetes technologies. * Security clearance level: Secret clearance required to start * ... expertise to advance the mission and optimize our business strategy as a Sr . Platform Engineer (Mission Partner Environment) at GDIT. Here, you'll support solving… more
    General Dynamics Information Technology (11/11/25)
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  • Solutions Architect Sr . Principal

    General Dynamics Information Technology (Falls Church, VA)
    …MLS/MILS, Wireless, and 4G/5G Cellular) within unclassified and classified environments + ** Security Clearance Level** : Active Secret required to start with ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Technical Solutions **Skills:**… more
    General Dynamics Information Technology (10/25/25)
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  • Sr DevSecOps Engineer

    Arena Technical Resources, LLC (Tysons Corner, VA)
    … DevSecOps Engineer Location: Tysons Corner, VA, US Job ID: ATR 15991 Job Description Sr . DevDecOps Engineer Security Clearance: - US Citizen with an active Top ... Secret Clearance/SCI is required for this position. This position...of an implementation team. The team members possess DevOps, security , and software engineering skill sets. Everyone wears multiple… more
    Arena Technical Resources, LLC (10/06/25)
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  • Sr . Solutions Director - Intelligence…

    General Dynamics Information Technology (Herndon, VA)
    …Minimal Qualifications to Be Considered: + 20+ years of experience + Active Top Secret security clearance, with the ability to obtain and maintain a TS/SCI ... of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Technical… more
    General Dynamics Information Technology (10/03/25)
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  • Sr Subject Matter Expert/Functional Area…

    Alaka'ina Foundation Family of Companies (Washington, DC)
    Sr Subject Matter Expert/Functional Area Expert Location DC - Washington Job Code 13516 # of openings 1 Apply Now ... Alaka`ina Foundation Family of Companies (FOCs) is possibly looking for a Senior Subject Matter Expert/Functional Area Expert (SME/FAE) to provide support for our… more
    Alaka'ina Foundation Family of Companies (11/08/25)
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  • Sr . Software Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...Solutions Business Area, is currently seeking a highly motivated Sr . Software Engineer for the Chinook Program. The Chinook… more
    Leidos (10/05/25)
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  • Sr . ServiceNow Developer

    Leidos (Lorton, VA)
    …the underlying infrastructure components, specifically: + Experience with Red Hat Enterprise Linux (RHEL), including system administration, security hardening, ... guide the way we do business. Seeking an experienced Senior ServiceNow Software Developer, to join an internal service...needs and architectural best practices. + Serve as the Sr . Developer for complex features and integrations. This involves… more
    Leidos (10/09/25)
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  • Sr Principal Windows Systems Administrator…

    Northrop Grumman (Dulles, VA)
    …GPOs, Policies, and permissions + Candidates must have a current DOD **Top Secret /SCI** level security clearance to include a current **Full Scope Polygraph** ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological… more
    Northrop Grumman (10/31/25)
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  • Program Sr Manager

    General Dynamics Information Technology (Falls Church, VA)
    …certification, or similar program or project management certification + Active Top Secret (TS) security clearance with Sensitive Compartmented Information (SCI) ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Program Delivery...impactful mission outcomes for our customers as a Program Sr Manager . Here, you'll see the bigger picture… more
    General Dynamics Information Technology (11/04/25)
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