• Unix Administrator

    TISTA Science and Technology (Richmond, VA)
    …security requirements including RMF. Qualifications + Experienced UNIX Senior Systems Administrator. + Minimum 4 years UNIX Administration experience. + ... information processing disciplines involving a range of hardware/software solutions systems administration . + Information technology support activities for… more
    TISTA Science and Technology (04/28/25)
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  • Field Engineer

    ManTech (Reston, VA)
    …up to 50% of the time. **Basic Qualifications:** + 1+ years of experience with Linux administration experience with Red Hat Enterprise Linux (RHEL) 9+ and ... train technical support personnel to perform maintenance on those systems , and remotely support system troubleshooting and...+ 1+ years of experience with Experience with general systems administration enabling tools such as Jira,… more
    ManTech (03/13/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …Cacti, Nagios, Solarwinds - using tool as well as maintaining the tool itself + Linux system administration to include ability to manage offline operating ... knowledge and hands-on experience in most of the following areas: + Systems Engineering/ Administration + Diagnosing and resolving software, hardware, and network… more
    Leidos (03/25/25)
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  • DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …our fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems administration , and a background in Big Data ... Diploma or equivalent and 9 years relevant experience. + Strong knowledge of Linux , including system administration and troubleshooting + Proficient in… more
    Huntington Ingalls Industries (04/30/25)
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  • Trellix Endpoint Security Engineer

    CACI International (Springfield, VA)
    …* * * **The Opportunity:** CACI has an exciting opportunity for a ** Senior Endpoint Security Engineer** to join our Transport & Cybersecurity Services (TCS) team ... endpoint security solutions. + Establish computing environment by designing system configuration, directing system installation, and defining, documenting,… more
    CACI International (03/18/25)
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  • Data Center Engineer (TS/SCI Poly)

    Insight Global (Herndon, VA)
    …that will be used operationally. These environments contain various operating systems (Windows/ Linux /Unix), Virtualization (VMWare), web, email and database ... Description An Insight Global client is looking for a Senior Datacenter Engineer to work in several secure environments...team environment as well as independently * Experienced in Linux and Windows systems and how they… more
    Insight Global (05/10/25)
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  • Software Engineer (Apps) III

    AeroVironment (Centreville, VA)
    … systems such as PostgreSQL or MySQL + Experience with Ubuntu and/or CentOS Linux operating systems + Experience with writing unit tests and debugging code + ... accelerate and automate tasks, reduce analyst cognitive load) and robotic systems (to provide perception capabilities, enable autonomy and complex behavior, etc.).… more
    AeroVironment (03/25/25)
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  • Sr. Cyber Security Analyst

    Oneida Technical Solutions (Fort Belvoir, VA)
    …and commercial clients. Oneida Technical Solutions, LLC (OTS) is seeking an experienced Senior Analyst to support a contract in Fort Belvoir, VA. This position is ... Fort Belvoir in Virginia and reports to th e Senior Program Manager. Duties and Responsibilities: + Provide support...and DoDI 8510.01, "Risk Management Framework (RMF) for DoD Systems ." + Ensure information systems are configured… more
    Oneida Technical Solutions (04/07/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    … system , as well as, Operations and Maintenance (O&M) of the system + Providing Splunk administration , management, troubleshooting, and testing + Supporting ... Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles,...networking skills + In depth knowledge of Windows, and Linux operating systems + Understanding of Cloud… more
    Shuvel Digital (03/27/25)
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  • Cyber Technical Analyst Sr- TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …in an operational environment + Demonstrated experience with both Windows and Linux operating systems Desired Qualifications: + Demonstrated experience with ... security of our nation as a Cyber Technical Analyst Senior at GDIT. You'll apply the latest technology and...AN IMPACT:** + Plans, prepares, and executes tests of systems to evaluate results against specifications and requirements as… more
    General Dynamics Information Technology (04/08/25)
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