• Case Management Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    …workflow enablement, ensuring the platform serves as a scalable, extensible system -of-record for security programs. Responsibilities include collaborating with ... architecture in AWS, GCP, or Azure. + Familiarity with data modeling for security or operational systems . Benefits Essential Network Security (ENS)… more
    ENS Solutions (12/13/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …Operations team. The successful candidate will manage and support enterprise Linux systems that are mission-critical to national security operations. This role ... tasks including user management, patching, monitoring, and troubleshooting. * Support system hardening and compliance with DoD/Federal security standards (STIGs,… more
    CACI International (11/13/25)
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  • Integration Specialist (DHS)

    SimIS Inc. (Suffolk, VA)
    …seeks an Integration Specialist to ensure seamless interoperability between diverse border security technologies and systems . This role requires deep technical ... in integration testing and validation procedures Key Responsibilities + Ensure system interoperability between disparate border security technologies + Develop… more
    SimIS Inc. (01/08/26)
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  • Design Engineer 5

    M. C. Dean (Vienna, VA)
    …for design, implementation, operations & maintenance, and cybersecurity for large complex electronic security systems and physical security systems . This ... design which meets the needs of the customer. + Plan for and participate in Electronic Security System (ESS) and physical security system site surveys… more
    M. C. Dean (12/30/25)
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  • Compatibility and Interoperability Tester

    INTECON (VA)
    …testing for applicable USAF Command, Control, Communications and Intelligence (C3I) systems , ensure system points of contact understand MIL-STD compliance ... (ACC/A5JI) under the Joint Interoperability of Tactical Command and Control Systems (JINTACCS) program. This role supports Air Force service-level multi-TDL… more
    INTECON (01/09/26)
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  • Nautical

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …- Journeyman + Financial Business Analyst - Senior + Helpdesk Specialist + Information System Security Officer - Journeyman + Information System Security ... Officer - Senior + Information System Security Officer - Master + Information System ...Master + IT Training Specialist - SME + Cloud Systems Architect - Senior + Cloud Systems more
    UIC Government Services and the Bowhead Family of Companies (10/30/25)
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  • SharePoint Engineer (Back End) - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …**Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** System Designs, System Requirements, Systems Engineering **Experience:** ... system design documentation for new or existing computer systems + Analyzes user requirements, concept of operations documents,...IAT Level II requirements including one of the following: Security + CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA… more
    General Dynamics Information Technology (01/08/26)
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  • Tech Specialist 2

    M. C. Dean (Vienna, VA)
    …with 8+ years of experience with installation, troubleshooting and/or testing of electronic security systems or + Associates with 6+ years of experience ... variousphysical security technologies. + Assists with the development of system requirements, functional requirements, and allocation of the same to individual… more
    M. C. Dean (10/21/25)
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  • Trust and Privacy Engineer, Devices & Services…

    Amazon (Arlington, VA)
    security attacks, and remediation (non-internship) experience - Knowledge of system security vulnerabilities and remediation techniques, including penetration ... Risk Assessment & Analysis - Identify and assess customer trust, privacy, security , and accessibility risks throughout the product and data handling lifecycle by… more
    Amazon (01/09/26)
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  • Arrangement Engineer (Engineer 3)

    HII (Chesapeake, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $78,897.00 - $96,657.60 Security Clearance: Ability to Obtain Level of Experience: Mid This ... opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft… more
    HII (12/27/25)
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