• Principal Cyber Security Systems Engineer

    ManTech (Chantilly, VA)
    …Kibana) and containerization (Docker, Kubernetes) + Skilled in both Windows and Linux administration + Proficient in scripting and automation using Python, ... Juniper, Cisco, F5, and similar platforms + Administering and troubleshooting Windows, Linux , and vendor appliance-based systems to ensure high availability and… more
    ManTech (08/29/25)
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  • DevOps Cloud Engineer

    System One (Alexandria, VA)
    …solutions. A successful candidate will have experience with installation, configuration, administration , support, and maintenance of cloud-based systems and ... experienced DevOps Cloud Network Engineer to work on cloud-based systems with a mission operations team. The team is...Cloud Network Engineer will take a leadership role in system changes and improvements; working directly with government and… more
    System One (09/27/25)
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  • Senior System Administrator

    RTX Corporation (Springfield, VA)
    …a security clearance. + Minimum Security+ DoD 8570 certification. + System administration across Linux systems . + Experience in the Intelligence ... create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the...its national security strategy. This is for an on-site system administrator sustaining and maintaining a VM-based data … more
    RTX Corporation (09/26/25)
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  • System Development Engineer, STRADA…

    Amazon (Arlington, VA)
    …software and/or services from the ground up. A good candidate must have strong Linux /Unix Systems Administration knowledge, including shell scripting, and a ... on a trajectory to success? Amazon is seeking a Linux /Unix Systems Administrator/Engineer with the ability to...and services, regular deployment of new versions of the systems and their subcomponents, deployment/ system validation and… more
    Amazon (09/24/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …Management Framework controls to systems with successful authorization of those systems + Use of system authorization workflow tools including advising on ... Information System Security Engineer (ISSE) About the Organization Established...Providing support to design, develop, and maintain the client's systems compliance with ICD 503 requirements. This also includes… more
    Assertive Professionals (07/10/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    ** System Administrator** Location **Manassas, VA** Job Category **Engineering** ID **604** **_System Administrator_** _Gromelski and Associates, Inc. (GAI) partners ... include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing and Evaluation; Lab Management and Field Installation;… more
    Gromelski & Associates, Inc. (08/23/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …secure and compliant. + Develop and maintain Standard Operating Procedures (SOPs) for system administration tasks. + Work closely with the Information Systems ... Hyper-V virtual environments. + Utilize Ansible for automation of system configurations, deployments, and updates. + Manage and support...or DoD. + Strong proficiency in managing Windows and Linux operating systems . + Extensive experience with… more
    Parsons Corporation (09/04/25)
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  • Data Systems Engineer

    Leidos (Chantilly, VA)
    …**_TS/SCI with Polygraph_** **will not be considered.** + Demonstrated experience with Linux system administration and engineering. + Demonstrated ability ... processes and/or software development methodologies, planning, designing and analyzing functional system processes - either hardware or software-based systems . +… more
    Leidos (07/18/25)
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  • Systems Engineer

    TEKsystems (Richmond, VA)
    …the team. Perform other duties as requested or assigned. Skills Windows, Vmware, System administrator, Systems engineering, Linux Top Skills Details ... Windows,Vmware, System administrator, Systems engineering, Linux Additional Skills & Qualifications 1. Familiarity with cyber security best practices, industry… more
    TEKsystems (09/25/25)
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  • Application Administrator (Sales Tracking…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: Application Administrator (Sales Tracking System ) Location: United States-Virginia-Virginia Beach Job Number: 2500027J Job Summary: Serves as Application ... Administrator for a variety of Client Computing system software applications running on a variety of hardware environments. These applications support the overall… more
    Navy Exchange Services (NEX) (08/12/25)
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