• Information Technology Subject Matter Expert

    TekSynap (VA)
    …(AWS) management and administration . + Windows Server and Red Hat Enterprise Linux (RHEL) operating systems . + Oracle and Microsoft SQL Server database ... software integration across business areas, ensuring interoperability in open systems and client-server environments. + Conducts system planning and analysis… more
    TekSynap (11/08/25)
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  • Pr./System Admin - Shift Work (Top Secret)…

    Northrop Grumman (Chantilly, VA)
    …ability to obtain SCI level access at time of application . Experience in Linux (RHEL 7/8) Server and Workstation Administration and OpenStack Administration ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...level access at time of application . Experience in Linux (RHEL 7/8) Server and Workstation Administration more
    Northrop Grumman (11/15/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …Master's Degree preferred. + 8-15 years of overall experience in information technology, systems administration or other IT related field to include: 5+ years ... and 3 supports for escalations from Help Desk. + Knowledge and experience troubleshooting Linux and Unix based systems . + Participate in on-call rotations to… more
    ASM Research, An Accenture Federal Services Company (08/22/25)
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  • DevSecOps Engineer

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …years experience debugging Microsoft Windows or Linux based operating systems in an administrative /support/engineering capacity **Other Job Specific Skills** ... EKS, EC2, S3, API Gateway, Aurora and RDS, IAM, Systems Manager, AWS Config, etc. + Experience with Git,...etc. + Experience with Git, GitHub, Bit Bucket versioning systems . + Experience with CI/CD software delivery pipelines &… more
    ASM Research, An Accenture Federal Services Company (10/31/25)
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  • Test Engineer / Principal Test Engineer…

    Northrop Grumman (Newport News, VA)
    …+ Experience mapping test steps to requirements. + User level experience with Linux and Windows Operating Systems . + Strong troubleshooting, problem solving, and ... + CompTIA Security+ Certification. + Experience with Red Hat Enterprise Linux (RHEL) system administration -level experience. + Experience with Windows… more
    Northrop Grumman (09/17/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    …/ Developer: Java, Python, AI/ML + DevOps Engineer + Reverse Engineer/Embedded Engineer + Systems Administration - Linux + Information Security Systems ... + Systems Engineer + TechSIGINT Analyst + Oracle Database Administration (DBA) + And many more technical positions **Basic Qualifications:** + Experience… more
    Leidos (10/18/25)
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  • Cyber Network Operator

    CACI International (Chantilly, VA)
    …ISPs, and network traffic * Possess at least basic level of systems administration knowledge across operating systems ( Linux , Windows, Android, iOS) * ... of technical experience in cybersecurity discipline, computer applications, information systems , engineering, mathematics, or related field * Understanding of… more
    CACI International (11/12/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …incorporated into information systems \. \#LMATL **Basic Qualifications:** \* In\-depth systems administration experience with Linux \* Demonstrated track ... Administrator with a demonstrated ability to independently develop solutions to systems administration challenges in heterogeneous computing environments\. The… more
    Lockheed Martin (10/22/25)
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  • Splunk Engineer

    CACI International (Mclean, VA)
    …for integration, cyber compliance, and network administration * Support both UNIX/ Linux and Windows-based systems * Collaborate with IT teams to identify, ... alerts to ensure efficient monitoring and management of IT systems * Engage with Product Owners to align platform...IT Service Intelligence, Splunk Log Management * Knowledge of Linux security best practices * Knowledge of cybersecurity compliance… more
    CACI International (10/03/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …production support of large applications/ systems . + Strong proficiency in Linux administration (RHEL, CentOS, etc.). + Hands-on experience with OpenShift. ... Engineer On-site Fairfax County, VA Position Overview: We are seeking a skilled Momentum Systems Engineer with expertise in Linux and OpenShift to join our… more
    Shuvel Digital (10/17/25)
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