• Operating Environment Engineer

    ManTech (King George, VA)
    …use in the ship's Combat Information Center (CIC) to monitor and control the Aegis system . + Support for Other Systems : While the primary focus is on the ... **MANTECH** seeks a motivated, career- and customer-oriented ** Operating Environment (OE) Engineer** to join our team...support the digital and networking aspects of the Aegis system , ensures that the "detect-to-engage" process can be executed… more
    ManTech (10/08/25)
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  • Navy Qualified Validator

    Trace Systems Inc (Portsmouth, VA)
    …Audit conducted at NNSY. + Review A&A package submissions to ensure system / network architectures and technical/non- technical operating features adequately ... ISSMs, Information System Security Officers (ISSOs), and system owners to validate that all systems ...+ Accreditation & Authorization (A&A) process and standards. + System / network vulnerability analysis. + Risk… more
    Trace Systems Inc (11/27/25)
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  • Director, Enterprise Architecture…

    BAE Systems (Falls Church, VA)
    …design/build for multiple technical platforms including: Data Center/Cloud, Desktop, Network , Application Services, Enterprise Architecture, IT Security, and Process ... to develop cross-platform solutions. The Director of EA will lead system engineering and architecture processes, including establishing design inputs and designs… more
    BAE Systems (11/01/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …Administrator on systems using Linux, Windows, and other operating systems as needed. + Maximizes network performance; troubleshoots and corrects ... for leading edge technology. + Provide system administration support for system and network design, development, and integration. + Maintains lab equipment… more
    Gromelski & Associates, Inc. (12/17/25)
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  • Lab Manager / System Administration

    Node.Digital (Arlington, VA)
    …scale configuration management and deployment across Windows, MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN ... procedures. - Virtualization automation and optimization. - Experience with multiple operating systems to include Linux/Unix, Windows, MacOS. Required Education:… more
    Node.Digital (10/21/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …new techniques to improve Confidentiality, Integrity, and Availability for networks/ systems operating at various classification levels. Requirement: + ... + Enforce the design and implementation of trusted relations among external systems and architectures. + Assesses and mitigates system security threats/risks… more
    Global Resource Solutions (12/19/25)
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  • Instrumentation and Controls Engineer…

    MPR Associates (Alexandria, VA)
    …on networked communication architectures. + Design, configure, and maintain robust industrial network systems , including Ethernet/ IP, Modbus, Profibus, OPC UA, ... capabilities. + Develop high-quality engineering deliverables, such as communication network diagrams, system architecture designs, cybersecurity risk… more
    MPR Associates (11/18/25)
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  • Information Systems Security Engineer…

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (11/21/25)
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  • Network Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …support to users. Essential skills involve expertise in networking concepts, operating systems , hardware management, and strong problem-solving abilities. CGI ... data and communications. * Documentation: Creating and maintaining technical documentation for network systems , user settings, and network policies and… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Network Engineer - Intermediate

    Oneida Technical Solutions (Fort Belvoir, VA)
    … operations with activities such as, installation of new modified hardware, operating systems and software applications ensuring compliance with Information ... the Fort Belvoir, Fort AP Hill, Joint Base Myer Henderson Hall, and Fort Meade network system , and configuring and supporting the use of DOD Common Access Card… more
    Oneida Technical Solutions (12/11/25)
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