• Senior Proposal Specialist

    KBR (Chantilly, VA)
    …Senior Proposal Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... our customers in the intelligence and national security communities. In this position, your work will have...Specialist will be an integral member of the Proposal Services team working with Proposal Managers/Coordinators, Subject Matter Experts… more
    KBR (09/02/25)
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  • Senior Trellix/Microsoft Defender Administrator

    Leidos (Fort Belvoir, VA)
    …(ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners ... locations. The candidate will be responsible for ensuring the security and integrity of IT systems by running their...and integrity of IT systems by running their Endpoint Security with experience in Trellix and Microsoft Defender. Administrator… more
    Leidos (08/30/25)
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  • Tier One Site Operator, Night Shift

    RTX Corporation (Springfield, VA)
    …eligible. + Not eligible for employee referral. This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSACAS), an agency of ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (08/29/25)
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  • Cloud Solution Architecture - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …on technical projects. + Technical Certification in Cloud (eg, Azure, Amazon Web Services , Google, security certifications). + 1+ year of experience helping ... - including appropriately qualified, experienced, and certified personnel (with necessary security clearances or otherwise) are available as needed to meet USG… more
    Microsoft Corporation (08/29/25)
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  • Senior System Administrator (Onsite)

    RTX Corporation (Sterling, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret...doctor visits. + Bright Horizons, child, and elder care services . + Teladoc Medical Experts, second opinion program. +… more
    RTX Corporation (08/28/25)
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  • Installation Technician II

    Integrated Security Technologies (Richmond, VA)
    …and critical infrastructure and are recognized leaders in the physical and IT security , cyber, and managed services industries. UT offers a rewarding career, ... With offices throughout the United States, we are a premier cyber and physical security specialty contractor, and we are growing at a rapid pace. We have a… more
    Integrated Security Technologies (08/28/25)
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  • Sr. DevSecOps Engineer

    Leidos (Ashburn, VA)
    …solutions through AWS EKS expertise, vulnerability remediation, and a "shift-left" security approach. Collaborating with agile teams and stakeholders, you'll drive ... engineers, in a Senior role, fostering a culture of security awareness and continuous improvement. + Design, implement, and...solutions within the AWS EKS environment, leveraging native AWS services (Lambda, SNS, SQS, etc. ) and third-party tools.… more
    Leidos (08/26/25)
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  • Principal Java Software Engineer (Onsite)

    RTX Corporation (Sterling, VA)
    …are essential to the development of our products. + This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA), an agency of the ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (08/26/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …professional growth. Find your future with us. Boeing Defense, Space & Security (BDS), Maritime and Intelligence Systems (M&IS), seeks a **System Administrator** to ... regular maintenance tasks such as applying updates, patches, and security fixes. + Assist network engineers with configuring and...+ Assist network engineers with configuring and managing network services , such as **DNS** , **DHCP** , and **Active… more
    The Boeing Company (08/25/25)
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  • Senior DevSecOps Engineer

    SAIC (VA)
    …Program on one of our project delivery teams. The candidate will integrate security practices into our DevOps processes, ensuring the development and deployment of ... secure applications. T Job Responsibilities: + Integrate security into the CI/CD pipeline, automating security controls and ensuring security is embedded… more
    SAIC (08/23/25)
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