• Lead Information Security Engineer

    Lumen (Richmond, VA)
    …custom detection logic. + Advanced Scripting & Automation + Proficient in Linux /Unix environments. + Develop automation scripts for security operations and data ... tuning EDR solutions with custom logic. + Mastery of Python for automation, data handling, and log parsing (eg,...frameworks such as Ansible, SaltStack, or Terraform. + Advanced Unix/ Linux command-line skills (eg, awk, sed, grep, cut). +… more
    Lumen (08/09/25)
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  • Cybersecurity SIEM Engineer

    Cardinal Health (Richmond, VA)
    …Information Event Management (SIEM) + Building cloud native infrastructure including Linux servers, containers, and storage buckets + Integration of platforms ... Excellent Splunk query and dashboarding skills + Proficient with Linux Operating Systems + Experience working with APIs +...frameworks (MITRE ATT&CK, NIST CSF, etc.) + Experience with Python + Agile development experience + General knowledge of… more
    Cardinal Health (08/08/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    …+ Strong technical skills in areas such as Windows and Linux operating systems, network administration, virtualization, and security + Excellent problem-solving ... in lieu of a degree + Understanding of operating systems (Windows, Linux , macOS), servers, and networking + Experience with network protocols (TCP/IP), switch… more
    ManTech (08/08/25)
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  • HPC Infrastructure Engineer

    Ford Motor Company (Richmond, VA)
    …years of hands-on experience designing and managing HPC or large-scale Linux infrastructures. + Expert-level proficiency with Ansible: playbook authoring, role ... Platform (AAP) for enterprise automation and orchestration. + Strong Linux administration skills (RHEL/CentOS preferred), including kernel tuning, storage… more
    Ford Motor Company (08/08/25)
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  • Mission Infrastructure Specialist

    CACI International (Chantilly, VA)
    …(on-premise and cloud) infrastructure design and administration: VMWare, VSphere/ESXi, Linux KVM/Proxmox, commercial cloud providers (AWS, Azure, etc.) and Security ... or similar environments * Hands on experience writing scripts for automation (eg, bash, python , PowerShell, etc.) * Proficiency working on and in Linux and… more
    CACI International (08/08/25)
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  • TSSCI Splunk Engineer

    Insight Global (Arlington, VA)
    …on deploying premium security applications, with additional support from Linux system engineers and administrators. Responsibilities include operations and ... may be considered in lieu of degree. Experience working on a Linux operating systems Experience with the deployment of Security Automation and Orchestration… more
    Insight Global (08/08/25)
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  • Computer Programmer (TS/SCI)

    General Dynamics Information Technology (Virginia Beach, VA)
    …and/or models using various computer programming languages. (eg C++, Java, Python ) -Designs, develops, deploys, and maintains operating systems and operating system ... software in Windows and Linux -Experience with Software Containerization application and utilization (eg...EDUCATION and CERTS: Bachelor's Degree in technical discipline, Security+, Linux +. 7+ years of applicable experience Must have a… more
    General Dynamics Information Technology (08/08/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    …years of experience as an infrastructure operator + Proficiency working in a Linux environment - Centos, Ubuntu, Fedora, Solaris, Backtrack + Database experience, to ... security, penetration testing, and information security best practices + Understanding of Linux network security tools - (eg Metasploit, netcat, nmap, etc.). +… more
    CACI International (08/08/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …+ Configuring, troubleshooting, administering, and maintaining the organization's Windows, Linux , and Citrix server environments. + Monitoring and administering the ... in the following areas: + Deploying, troubleshooting, and maintaining Windows, Linux , and Citrix environments across an enterprise. + Operating and maintaining… more
    V2X (08/07/25)
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  • Lead QA Environment Engineer

    Centene Corporation (Richmond, VA)
    …and environment provisioning. Applies knowledge of databases, operating systems ( Linux /Unix and Windows), and automation scripting to ensure application deployment ... SQL Server, MongoDB. + Knowledge of Operating Systems: Strong knowledge of Linux /Unix and Windows environments. + Experience with Scripting & Automation: Expertise… more
    Centene Corporation (08/03/25)
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