• Linux Systems Engineering Senior Specialist

    NTT America, Inc. (Newport News, VA)
    …across multiple projects. + Ensure system compliance with Federal Information Security Management Act (FISMA) regulations, Defense Information Systems Agency ... organization, apply now. We are currently seeking a Linux Systems Engineering Senior Specialist to join our team in...independently with little to no oversight. The ability to research problems to develop, present, and implement full solutions… more
    NTT America, Inc. (11/18/25)
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  • Enterprise Systems Engineer

    ManTech (Mclean, VA)
    … and scalability + Familiarity with access control models and network security + Solid understanding of server operating systems (Linux, Windows) + In-depth ... **ManTech** is seeking a motivated, career and customer-oriented **Enterprise Systems Engineer** to join our team in **McLean** **, VA** . **Responsibilities include… more
    ManTech (11/18/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …administration and management of servers, end-user workstations, and potentially clustered systems operating in both unclassified and classified network ... **Overview** **LINUX SYSTEMS ADMINISTRATOR (RDTE)** Bowhead seeks a Linux ... Administrator is responsible for system administration in a Research , Development, and Testing and Evaluation (RDT&E) environment. **Responsibilities**… more
    UIC Government Services and the Bowhead Family of Companies (12/19/25)
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  • Senior Systems C, C++ Developer

    Oracle (Richmond, VA)
    …1. System level programming involving multiple layers, eg, security , network communication, memory management, across diverse operating systems and ... and replication, please come and join the world's leading systems and replication research and development team! Design, develop, troubleshoot and debug software… more
    Oracle (11/25/25)
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  • Exploitation Analyst - Top Secret Clearance |

    Cambridge International Systems Inc (Norfolk, VA)
    …under RMF/NIST 800-53 security frameworks. + Knowledge of virtualized, cloud-based systems , network protocols, firewalls, and perimeter defense. + Ability to ... today and help shape the future of secure cloud computing for national security . About Cambridge International Systems At Cambridge, innovation grows through… more
    Cambridge International Systems Inc (12/04/25)
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  • Capture and Account Manager

    Cambridge International Systems Inc (Virginia Beach, VA)
    …us confront today's most threatening and complex obstacles! Cambridge International Systems , Inc. has a full-time remote Capture and Account Manager opportunity. ... Qualified candidates for this job must possess a current DoD Secret security clearance. The Capture and Account Manager will both identify and build opportunities… more
    Cambridge International Systems Inc (09/26/25)
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  • FAST Labs Campaign Strategy Director

    BAE Systems (Arlington, VA)
    …to mission-focused campaigns in the FAST Labs Business Area in the BAE Systems Electronic Systems Sector, reporting directly to the Vice President/General ... skills: >15 years of technical and management experience in across Research and Development, Engineering Manufacturing and Development, Production, and fielding for… more
    BAE Systems (11/19/25)
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  • Contract Manager

    Precise Systems, Inc. (Arlington, VA)
    …by our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and ... As a solutions-based company, Precise Systems is focused on innovation in support of...with solutions in Digital Transformation, Advanced Engineering, Physical Sciences Research , Platform Lifecycle Support, and Technical Services. Since our… more
    Precise Systems, Inc. (11/30/25)
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  • Journeyman Fleet Support Analyst

    Precise Systems, Inc. (Dahlgren, VA)
    …by our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and ... As a solutions-based company, Precise Systems is focused on innovation in support of...with solutions in Digital Transformation, Advanced Engineering, Physical Sciences Research , Platform Lifecycle Support, and Technical Services. Since our… more
    Precise Systems, Inc. (11/27/25)
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  • Red Team Operator

    Amentum (Norfolk, VA)
    …to operating systems (Windows, Linux, etc.), protocols (HTTP, FTP, etc.), and network security services (PKI, HTTPS, etc.) to accomplish test objectives + Be ... systems . **Candidate must be eligible to obtain a security clearance.** **Roles and Responsibilities** + Review and become...operational architecture for ways to gain access. + Conduct network scouting and vulnerability analyses of systems more
    Amentum (11/12/25)
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