• Principal Auditor- Cyber, Risk and Analysis…

    Capital One (Mclean, VA)
    …and virtualized environments, Windows and Linux operating environments + Certifications related to or pursuing certification related to Auditing, such ... software delivery, access management, microservices), information security (application security, network security, cyber security, data protection), information systems more
    Capital One (11/04/25)
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  • Legal Business Associate - Senior

    Deloitte (Mclean, VA)
    …(CBAP) + Procurement/Legal Procurement or SAS(R) Certified Data Scientist + Paralegal Certification with a 4-year degree + Technical Certifications : + Six ... successful ERP implementation. Deloitte TTC professionals are aligned across our global network of member firms to support our clients' objectives and address their… more
    Deloitte (11/25/25)
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  • IT Monitoring Specialist, TS/SCI with Polygraph

    General Dynamics Information Technology (Fort Belvoir, VA)
    …equivalent work experience). ** Certification :** + CompTIA Security+ required. + Relevant certifications such as CompTIA Network +, CCNA, or equivalent, are a ... plus:** + Strong knowledge of networking protocols, server administration, and various operating systems (Windows, Linux, etc.). + Familiarity with Windows… more
    General Dynamics Information Technology (11/21/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    …cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement cybersecurity solutions ... compute, storage, and transport. + Expertise in Windows and Linux server operating systems . + Excellent writing and communication skills, including the… more
    CACI International (11/14/25)
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  • Splunk Engineer

    CACI International (Mclean, VA)
    …compliance, and network administration * Support both UNIX/Linux and Windows-based systems * Collaborate with IT teams to identify, troubleshoot, and resolve IT ... Systems * 4+ years of experience implementing and operating Splunk systems to include universal and...Science, Information Technology, or a related field * Splunk Certifications : o Splunk Certified for Splunk IT Service Intelligence… more
    CACI International (10/03/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …scale configuration management and deployment across Windows, MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN ... procedures. - Virtualization automation and optimization. - Experience with multiple operating systems to include Linux/Unix, Windows, MacOS. **Required… more
    Nightwing (11/26/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …large-scale configuration management and deployment across Windows, macOS, Linux/Unix, and other operating systems and virtual environments + Monitor Red Hat ... procedures. + Virtualization, automation, and optimization. + Experience with multiple operating systems to include Linux/Unix, Windows, and macOS. + Desired… more
    ARSIEM (11/12/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …large-scale configuration management and deployment across Windows, macOS, Linux/Unix, and other operating systems and virtual environments to support the TEN ... procedures. + Virtualization, automation, and optimization. + Experience with multiple operating systems to include Linux/Unix, Windows, and macOS. + Desired… more
    ARSIEM (11/12/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …scale configuration management and deployment across Windows, MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN ... procedures. - Virtualization automation and optimization. - Experience with multiple operating systems to include Linux/Unix, Windows, MacOS. **Required… more
    Nightwing (10/23/25)
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  • Electronic Surveillance System Analyst (Active Top…

    NANA Regional Corporation (Fredericksburg, VA)
    …use formulas, create pivot tables, etc.). + Possess an understanding of computer operating systems , networks and hardware (ie has experience with deploying, ... switches, VPN appliances, etc.) + Troubleshooting common desk-top PC and mobile operating systems , + Experience with communications technology research, analysis… more
    NANA Regional Corporation (10/08/25)
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