• Network Administrator 3

    M. C. Dean (Vienna, VA)
    …seeking a **Network Administrator 3** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability.… more
    M. C. Dean (07/15/25)
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  • System Administrator - Junior/Mid Level

    Jacobs (Chantilly, VA)
    …with cloud technologies and DevOps (AWS, Kubernetes) Experience working as a systems maintainer Experience with RedHat Enterprise Linux (RHEL) installation ... such as Gitlab. Self-starter with strong innovative and analytical ability Possess TS /SCI with Full Scope Poly Jacobs is an Equal Opportunity/Affirmative Action… more
    Jacobs (07/08/25)
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  • Senior Information System Security Engineer (ISSE)

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... to include all cybersecurity tool sets and collaborating with systems and network engineers. + Create and maintain custom...a dynamic environment. **Clearance Required:** + Must have active Top - Secret clearance with SCI or TS more
    Amentum (07/02/25)
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  • IT Infrastructure Management Technical Lead

    Systems Engineering Solutions Corporation (Chantilly, VA)
    Program Description: The Program manages a collaborative multi-enclave (Unclassified, Secret , and Top Secret ) portfolio of networks to provide a safe, ... of network, server, storage, and cloud technologies. Clearance Requirement: Active Top Secret with eligibility to Special Compartmented Information (SCI)… more
    Systems Engineering Solutions Corporation (05/30/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …obtain CASP or CISSP certification within six months. Desired Qualifications: + Current or past Top Secret or TS /SCI clearance. + Current CASP or CISSP ... + Document system configurations, processes, and best practices. + Perform Systems Administrator and Oracle Database Administration functions as required… more
    Shuvel Digital (04/19/25)
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  • Software Developer (Part-Time)

    Parsons Corporation (Mclean, VA)
    …to join our team! In this role you will get to **leverage your expertise in Linux systems , Ruby programming, Ruby on Rails, and telephony systems to design, ... office equipment for extended periods of time. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this… more
    Parsons Corporation (07/12/25)
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  • Senior Database Engineer (Onsite)

    RTX Corporation (Sterling, VA)
    … command line to perform database administration activities. + Active and transferable Top Secret US government issued security clearance is required prior to ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (06/06/25)
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  • Senior Software Systems Analyst

    Leidos (Fort Belvoir, VA)
    …that impact the system performance and reliability. + Work with the team's systems administrator to troubleshoot issues beyond normal system operations. + Work ... has an exciting opportunity to hire a **Senior Software Systems Analyst** . At Leidos, we don't just imagine...degree. + US Citizen with at least a DoD Top Secret clearance and ability to obtain… more
    Leidos (07/04/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …+ Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + Experience with Linux ... the analysis of the current logging capabilities. Ensure that systems within new and existing tools are compliant with...big data is preferred. **REQUIRED QUALIFICATIONS** + Clearance requirement: Secret ( Top Secret eligible) +… more
    TekSynap (06/03/25)
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  • Windows Engineer

    Koniag Government Services (Vienna, VA)
    …Kadiak and our government customer in Vienna, VA. **This position requires an active Top - Secret security clearance with SCI Poly. This opportunity is offering a ... Administrator . + Experience with hybrid cloud environments. + Familiarity with Linux -based systems . + Strong understanding of networking concepts and… more
    Koniag Government Services (07/12/25)
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