• Penetration Tester (Part Time & Remote)

    TestPros (Sterling, VA)
    …with the command line interface of multiple operating systems - Windows, macOS, Linux , etc. + Solid understanding of manual scripting and scripting languages- ex. ... Python, Bash, PowerShell, C / C ++, etc. + Proficient with using commercial...their underlying hosts + Proven ability to perform computer network vulnerability assessment and penetration testing + Understanding of… more
    TestPros (04/29/25)
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  • CNO Developer (All Levels) - TS or higher…

    Parsons Corporation (Centreville, VA)
    …Top Secret security clearance with SCI eligibility and amenable for poly upgrade + Assembly/ C / C ++ proficiency + Strong Linux and/or Windows and/or macOS ... with vulnerability research and tools (eg Ghidra) + Experience with network appliances (routers, switches, firewalls) and protocols + Experience with real-time… more
    Parsons Corporation (04/25/25)
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  • Technical Support Engineer (Remote, West…

    Confluent (Richmond, VA)
    …+ Two out of these three:- Experience troubleshooting applications running on Linux (resource contention, network bottlenecks, etc.)- Operational knowledge of ... + Apache Flink production experience is a plus + Experience with Golang, Python, C / C ++, C # is a plus + Experience in diagnosing, reproducing and resolving… more
    Confluent (04/23/25)
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  • Computer Systems Engineer II

    Epsilon, Inc (Falls Church, VA)
    …this position, all candidates must be a US Citizen. In accordance with 8 USC 1324b(a)(2)( C ) , Epsilon will not consider candidates for this position who do not meet ... Security+ CE, SSCP or CCNA-Security). + Proven expertise in administering both Linux and Windows server environments + Demonstrated ability to write clean, efficient… more
    Epsilon, Inc (04/12/25)
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  • Sr Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …gathering, to design, implementation, test, and deployment. + Proficient in C / C ++ and Java Development + Proficient in Unix/ Linux Operating System + ... By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry… more
    Northrop Grumman (04/08/25)
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  • Sales Specialist

    Red Hat (Richmond, VA)
    …business and technical topics, capable of delivering demos for your domain. + C -Suite presence: charismatic, outgoing and able to "own the room" to connect ... key automation use cases (Infrastructure as Code, Ops as Code, security, network , etc.). + Conversant with ROI nuances and business-value arguments around… more
    Red Hat (04/01/25)
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  • Senior Software Developer

    Leidos (Lorton, VA)
    …talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ... Bash, JavaScript, etc.); designing working environments and/or programs within Linux -based operating systems (Ubuntu, RedHat, Debian, etc.) additional experience… more
    Leidos (03/26/25)
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  • System Administrator

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    …to enhance system security Troubleshoot and resolve hardware, software, and network issues Perform backup and recovery operations at regular intervals Utilize ... IT Service Management + Problem Management + Server - Linux + System Administration + Wintel/Windows Server **What you...or action, including an investigation conducted by the employer, or ( c ) consistent with CGI's legal duty to furnish… more
    CGI Technologies and Solutions, Inc. (03/13/25)
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  • Software Engineer, Systems

    Meta (Richmond, VA)
    …develop, build and test operating systems-level software, compilers, and network distribution software for large distributed components that run applications. ... 1. One or more of the following industry-standard languages: C , C ++, C #, Python, Java,...revision control systems (Subversion, GIT, or Perforce) 23. 8. Linux , UNIX, or other *nix-like OS including file manipulation… more
    Meta (03/11/25)
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  • In-Vehicle Cyber Security Engineer

    Ford Motor Company (Richmond, VA)
    …IoT and/or automotive systems cyber security + Experience with in-vehicle network architecture, modules, and protocols (Automotive Ethernet, CAN/CAN-FD, J1939, USB, ... with SecOC, AUTOSAR + Understanding of embedded RTOS and Linux based operating systems + Understanding of system level...Experience with at least one modern software programming language ( C , C ++, C #, Python, Java,… more
    Ford Motor Company (03/04/25)
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