• ISSE

    System One (Reston, VA)
    …or Riverdale, MD - 100% ONSITE Compensation: $200,000/year Join our dynamic team as an Information System Security Engineer (ISSE) and make a direct impact ... accreditation status, and reporting. * Documentation: Prepare and maintain comprehensive security documentation, including System Security Plans (SSP),… more
    System One (12/26/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (Chantilly, VA)
    …management, Computer Science, Information Technology, Management Information Systems , or related STEM degree program. Security Clearance Requirements: ... engineering, physics, mathematics, operations research, engineering management, Computer Science, Information Technology, Management Information Systems , or… more
    KBR (10/17/25)
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  • System Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …to component level + Working with Real Time Systems and Business Management Information Systems + Resolve system issues and problem reports, modifying ... Solutions develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies,… more
    Kratos Defense & Security Solutions, Inc. (12/06/25)
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  • Systems Engineer - SME

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for experienced Systems Engineer to join our technology-based program supporting a key government customer. This program will ... multi-Cloud services as well as virtualized applications, and storage systems . Enterprise Computing Engineering services include modern application technology… more
    BAE Systems (12/19/25)
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  • Lead ServiceNow System Administrator Public…

    ICF (Reston, VA)
    …is a rapidly growing, entrepreneurial, technology department, seeking a Lead ServiceNow System Administrator to support a federal project. Our Data Modernization ... will be required to report onsite daily to a federal agency office in the DC area. Candidates who...are looking for a talented, highly motivated Lead ServiceNow System Administrator to join our ICF's Digital Modernization Division.… more
    ICF (01/03/26)
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  • Engineer, Information Security

    Cardinal Health (Richmond, VA)
    …Technology solutions and strategies that enable operations and drive business value. ** Information Security and Risk** develops, implements, and enforces ... integration. + **Collaboration & Communication:** Coordinate cross-functional teams, including Information Security , IT Operations, HR, and Application… more
    Cardinal Health (11/21/25)
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  • Senior System Engineer

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... experience with system requirements, system development and implementation, system testing, etc. + Experience supporting the federal government or DoD… more
    KBR (12/17/25)
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  • High Speed Guard Engineer

    System One (Springfield, VA)
    …+ Experience with Linux operating systems ; understanding of general operating system security practices, TCP/IP networking, and network security ... + Experience with Linux operating systems ; understanding of general operating system security practices, TCP/IP networking, and network security more
    System One (12/26/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …Operating Procedures (SOPs) for system administration tasks. + Work closely with the Information Systems Security Officer (ISSO) to address security ... safeguard critical data. + Collaborate with other IT and security teams to integrate and secure systems ...field. + 10+ years of related experience + CompTIA Security + Minimum + Proven experience as a System more
    Parsons Corporation (12/04/25)
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  • SIGINT System Engineer - Junior

    Solvarus (Chantilly, VA)
    …requirements closure in the remote sensing domain; supporting enterprise and system level requirements for future systems ; independent verification, validation ... systems to include architecture and behavior of the system using Systems Modeling Language (SysML). +...decision-makers. Qualifications: + Current and Active TS/SCI with Poly Security Clearance. + Requires 2 to 5 years with… more
    Solvarus (11/02/25)
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