• Database Manager (DLA)

    SimIS Inc. (Suffolk, VA)
    systems . + Manage database systems , system design and analysis, operating systems software, and internal and data manipulation languages. + Support ... management of database systems , system design and analysis, operating systems software, and internal and data manipulation languages. Benefits: + Medical,… more
    SimIS Inc. (11/21/25)
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  • Hardware Engineer

    CACI International (Sterling, VA)
    …excellent communication skills **You are good at:** + Basic understanding of computer operating systems and networking. + Experience in working with cable, wire, ... manipulating of metal, plastics, and composites. + Installing, configuring, and running operating systems including Windows and Linux. + Assembling high level… more
    CACI International (11/20/25)
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  • Software Developer 5

    Oracle (Richmond, VA)
    …tasks associated with the developing, designing and debugging of software applications or operating systems . Basic Qualifications - BS or MS degree in Computer ... in the Java language. - Solid knowledge of data structures, algorithms, and operating systems . - In-depth experience in cloud platforms, microservices, and… more
    Oracle (01/15/26)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …(IDS) alerts against network traffic using packet analysis tools - Identify applications and operating systems of a network device based on network traffic - ... and have a proactive approach to problem solving - Proficiency with common operating systems (e,g, Linux/Unix, Windows) Desired Skills: -Understanding of SaaS,… more
    Nightwing (01/05/26)
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  • Senior Software Engineer, Cloud Performance

    Oracle (Richmond, VA)
    …time and with high quality. + Good knowledge of data structures, algorithms, operating systems , and distributed systems fundamentals. + Working familiarity ... efficiency by concentrating our expertise on building low level systems with high performance that can be adopted by...Java, C++, C# + Hands-on experience designing, developing, and operating public cloud service control or data planes +… more
    Oracle (01/01/26)
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  • DevOps Application Specialist

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …with the ability to obtain a TS/SCI with Poly highly desired * Operating Systems : Strong understanding of Linux fundamentals and system administration. * ... the ability to obtain a TS/SCI with Poly highly desired * Operating Systems : Strong understanding of Linux fundamentals and system administration. * Cloud… more
    CGI Technologies and Solutions, Inc. (12/30/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    systems are transitioned to customers in a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux operating ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/26/25)
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  • Software Developer 3

    Oracle (Richmond, VA)
    …programming language such as Scala. + Strong knowledge of data structures, algorithms, operating systems , and distributed systems fundamentals. + Experience ... **Qualifications:** + 3 - 5+ years' experience delivering and operating large scale, highly available distributed systems ....and operating large scale, highly available distributed systems . + Strong knowledge of a base language such… more
    Oracle (12/24/25)
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  • Global Infrastructure Engineer

    Meta (Henrico, VA)
    … 18. Experience building, operating , and scaling with Linux or Unix Operating systems 19. Experience communicating the results of analysis and insights to ... expected to work with the data center teams, Core Systems , CEA, PE, and hardware engineering to architect and...the full stack of infrastructure, with experience building or operating logical infrastructure on top of a complex, distributed… more
    Meta (12/20/25)
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  • ​​Insider Threat & Cyber Forensics SME​

    Leidos (Ashburn, VA)
    …Cyber Kill Chain and MITRE ATT&CK framework + Advanced understanding of multiple Operating Systems , monitoring and detection techniques and methods, and Incident ... intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial internet… more
    Leidos (12/19/25)
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