• Information Systems Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …Experience with data broker technologies such as Cribl or Confluent, operating systems security events such as Windows or Linux , and networking protocols ... country and assist our clients with critical missions? As a systems security and network security engineer, you can identify the Information System Security… more
    BOOZ, ALLEN & HAMILTON, INC. (08/09/25)
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  • Software Engineer, Systems

    Meta (Richmond, VA)
    Systems Responsibilities: 1. Research, design, develop, build and test operating systems -level software, compilers, and network distribution software ... tools: Code editors (VIM or Emacs), and revision control systems (Subversion, GIT, or Perforce) 20. 5. Linux... systems (Subversion, GIT, or Perforce) 20. 5. Linux , UNIX, or other *nix-like OS including file manipulation… more
    Meta (08/01/25)
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  • Junior NTCSS Automated Information Systems

    CACI International (Norfolk, VA)
    …CompTIA Security+ certification or achieve within six months of hire + Must complete Linux Operating System training or achieve within six months of hire ... Junior NTCSS Automated Information Systems Analyst Job Category: Service Contract Act Time...administration and management of CNAL's NTCSS servers on NMCI network . + Recommend/develop enhancements to existing processes. + Recommend… more
    CACI International (07/19/25)
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  • Systems Developer, Kuiper Enterprise…

    Amazon (Arlington, VA)
    Description Project Kuiper is Amazon's low Earth orbit satellite broadband network . Its mission is to deliver fast, reliable internet to customers and communities ... to schools, hospitals, businesses, government agencies, and other organizations operating in locations without reliable connectivity. Export Control : This… more
    Amazon (07/31/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …Strong understanding of Linux and/or Windows Server operating systems . + Networking: Knowledge of network protocols, routing, and firewall ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …Degree in a business, technical or engineering field. + Certification in LINUX operating systems + Cisco Certified Network Associate (CCNA). + CompTIA, ... solutions that are within Government security guidelines and maintain network infrastructure and processes that ensure network ...+ Experience in Microsoft Windows computer operating systems , LINUX operating systems more
    SimIS Inc. (08/07/25)
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  • Security Software Engineer - Red Team Penetra

    Imagine One Technology & Management (Dahlgren, VA)
    …source code. + Understand code utilizing real-time VxWorks and Lynx OS operating systems , Common Object Resource Broker Architecture (CORBA), firewalls and ... systems to mitigate known vulnerabilities. + Operate and administrate computer systems running HP-UX, UNIX, Solaris, Linux and Microsoft Windows. + Identify… more
    Imagine One Technology & Management (06/25/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …+ Ensure the security, stability, and high availability of enterprise data storage systems . + Maintain storage and network policies and standards aligned with ... **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS and… more
    TekSynap (07/26/25)
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  • Former Discover Intern, Cyber Security Development…

    Capital One (Mclean, VA)
    …security concepts such as: operating systems analysis (MS Windows/MacOS) and network forensics (Kali Linux ) + Knowledge of the basics of network ... multiple domains before specializing + Knowledge of cyber security principles, networking, operating systems , and security concepts + Coursework in IT… more
    Capital One (08/13/25)
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  • System Engineer (Debian) - Cyber Operations

    CACI International (Chantilly, VA)
    …of experience** from the following bullets:o Strong proficiency with Linux systems /command lineo Demonstrated knowledge of the Debian Operating System and ... technical information to non-technical individuals _Desired:_ + Experience with server maintenance/ systems administration + Experience with open source Linux more
    CACI International (07/25/25)
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