• Senior Lead Backend Software…

    Lumen (Richmond, VA)
    …Lead the design and architecture of distributed, fault-tolerant, and highly available systems + Optimize Java-based systems for concurrency, performance, and ... experience. + Terraform - Ability to design infrastructure-as-code for production systems . + 5+ Hands-on experience with Docker, Kubernetes, Rancher, CI/CD… more
    Lumen (09/17/25)
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  • Machine Learning Engineer - Senior

    SOS International LLC (Chantilly, VA)
    **Overview** SOSi is seeking a skilled Machine Learning Engineer to support a US government customer in Chantilly, VA. In this job you will work with other talented ... as object detection, data triage, search/optimization, image/video analysis, facial recognition , behavior detection, and automated discovery. + Apply excellent… more
    SOS International LLC (07/25/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …sharing. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer , with specific expertise in ... + Manage, maintain, deploy, and support Citrix solutions within a mixed Windows Server 2019/2022 enterprise environment. + Design, install, and maintain Citrix… more
    TekSynap (07/26/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …are seeking a **System Engineer 5** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (08/27/25)
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  • Senior Staff Software Engineer

    Leidos (Newport News, VA)
    …with an issue/problem tracking system (eg, Jira) + Proficiency with multiple operating systems (Mac OSX, Windows , Linux, etc.) + Interest and ability to ... Leidos' National Security Sector has current job opportunities for talented ** Senior Staff Software Engineers** . The successful candidate will work collaboratively… more
    Leidos (09/22/25)
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  • Senior Software Engineer

    Leidos (Charlottesville, VA)
    …with an issue/problem tracking system (eg, Jira). + Proficiency with multiple operating systems (Mac OSX, Windows , LINUX, etc.). + Proficiency with at least ... Leidos' National Security Sector has current job opportunities for talented ** Senior Software Engineers** . The successful candidate will work collaboratively with… more
    Leidos (09/22/25)
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  • Systems Engineer

    TEKsystems (Richmond, VA)
    …etc. Description Our client is seeking a highly skilled and adaptable Software Systems Engineer to implement, enhance and maintain systems within ... role in keeping our communities energized and thriving each day. The Software Systems Engineer is responsible for managing infrastructure and enterprise … more
    TEKsystems (09/25/25)
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  • Principal Cyber Security Systems

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...Cisco, F5, and similar platforms + Administering and troubleshooting Windows , Linux, and vendor appliance-based systems to… more
    ManTech (08/29/25)
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  • Senior Site Reliability Engineer

    Rubrik (Richmond, VA)
    …shell, etc.) * Working experience in GCP * Operational knowledge of Linux and Windows systems * Experience with with security automation and data management ... enable teams at Rubrik to develop secure software and protect data and systems with appropriate security controls. Information Security also develops systems to… more
    Rubrik (08/20/25)
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  • Systems Engineer

    Syms Strategic Group, LLC (SSG) (Richmond, VA)
    Syms Strategic Group (SSG) is seeking a talented Systems Engineer Location: Remote Department: Veterans Affairs (VA) Type: Full Time Min. Experience: Experienced ... 834, 277, etc) Advanced certifications in relevant areas (eg, Red Hat Certified Engineer , Microsoft Certified Systems Engineer , AWS Certified Solutions… more
    Syms Strategic Group, LLC (SSG) (09/17/25)
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