• Action Officer

    Nightwing (Arlington, VA)
    …- Knowledgeable of network security monitoring and/or security operations analysis, system administration, operating system hardening, cyber hygiene ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/16/25)
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  • Technical Writer

    Linchpin Solutions, Inc. (Quantico, VA)
    …of document handling and security requirements within classified and unclassified systems Requirements Education & Certifications + Bachelor's degree in ... products. This includes lesson plans, After Action Reports (AARs), Standard Operating Procedures (SOPs), and T&R-based analytical tools. The position requires… more
    Linchpin Solutions, Inc. (11/22/25)
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  • Principal Technical Writer

    SAIC (Virginia Beach, VA)
    …and extensive experience providing life cycle support and technical writing/editing or technical system support for US Navy systems . **This is an ONSITE role ... requesting TMIN information and processing docs to FI, reviewing ILS certifications and determining TMs that are applicable, gathering logistics products based… more
    SAIC (11/14/25)
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  • Senior Infrastructure / DevOps Engineer

    CACI International (Chantilly, VA)
    …and design scalable maintenance practices. Your experience with Linux as a real time operating system , bash shell, and scripting in languages such as Python will ... work effectively in cross-functional teams + Expertise in hardening operating systems and containers to meet DoD...implementing IaC in hybrid Linux and Windows environments + Certifications in relevant technologies (eg, CKA, CKAD, AWS, Azure,… more
    CACI International (10/25/25)
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  • Manager, Facilities Operations Commissioning

    Quality Technology Services, LLC (Ashburn, VA)
    …Chillers, water loops/components, Cooling distribution equipment, Electrical Power Monitoring Systems , and Building Management and automation systems . The ... approach. The ideal candidate will bring experience in electrical and mechanical systems , along with an understanding of large-scale data centers (or comparable… more
    Quality Technology Services, LLC (12/02/25)
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  • Cses III - Firewall Engineer

    CACI International (Springfield, VA)
    …IDSs, F5 Load Balancers, VPNs, security controls and policies. + Develops system specifications, architecture designs, integration and test plans, and all relevant ... measures. + Responsible for development and execution of standard operating procedures for security tools. + Evaluate and report...or related field + DOD 8570 IAT Level III certification . Must obtain a CSSP Infrastructure Support certification more
    CACI International (12/18/25)
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  • Lead Architect

    Highmark Health (Richmond, VA)
    …analysis on the most complex major design options. Ensure that the system architecture balances functional, service quality and systems management requirements. ... model, requiring in-office presence Tuesday through Thursday. This Lead Architect, operating from a strategic leadership position, is instrumental in designing,… more
    Highmark Health (12/02/25)
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  • Service Controls Technician…

    Trane Technologies (Charlottesville, VA)
    …sequence of operations. Ability to act as subject matter expert when troubleshooting systems . + Demonstrated ability to transform system sequence of operations ... will be installing (commissioning), troubleshooting, repairing, and programming environmental control systems . In order to perform your task you will utilize your… more
    Trane Technologies (12/17/25)
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  • Software Engineer

    Actalent (Herndon, VA)
    …(primarily RUST, C/C++, and Python developing code for embedded real time operating systems (VxWorks, Linux, Integrity)). -Travel >30% to another L3Harris ... in the RUST Programming Language and proven experience developing systems with RUST to guide the next generation of...software, Embedded c, Linux, C/c++, Software development, python, real-time operating system , vxworks, uml, uml modeling Top… more
    Actalent (12/15/25)
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  • Database Manager (DLA)

    SimIS Inc. (Suffolk, VA)
    …+ Develop and maintain database systems . + Manage database systems , system design and analysis, operating systems software, and internal and data ... + BS Degree in Information Management preferred. + Relevant certification from a nationally recognized technical authority. + Experience...+ Experience with management of database systems , system design and analysis, operating systems more
    SimIS Inc. (11/21/25)
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