• BI Admin I/II/III

    Excellus BlueCross BlueShield (Dewitt, NY)
    …Databricks, SQL, R, python, Oracle, Azure SQL * Intermediate experience in operating systems (windows, Linux ) and cloud platforms (Azure, Amazon Web Services ... Databricks, SQL, R, python, Oracle, Azure SQL * Extensive experience in operating systems (windows, Linux ) and cloud platforms (Azure, Amazon Web Services (AWS),… more
    Excellus BlueCross BlueShield (01/08/26)
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  • Lead Application Reliability Engineer

    Citigroup (Irving, TX)
    …troubleshooting ** Linux Operating Systems ** **_(eg, Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu)_** , including ** System Administration Tasks** like ... maintenance of a robust technology stack including middleware, databases, Linux , and AWS EKS, all within a strictly regulated...Cloud Native Security Associate (KCSA) + Red Hat Certified System Administrator or like certification + AWS… more
    Citigroup (11/14/25)
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  • Systems Engineer SATCOM SME

    Serco (MD)
    …Subsytems Operator/Maintainer experience + Prior experience as a SATCOM Operation Center System Administrator , Field Engineer or Support Engineer + Professional ... critical mission. Serco supports the Next generation of Wideband Satellite Communication Systems with hands-on experience testing complex system of systems more
    Serco (01/03/26)
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  • Engineer DevSecOps - Level 2 or 3

    Northrop Grumman (Huntsville, AL)
    …network understanding and diagnostics + Knowledge of Scaled Agile Framework (SAFe) + System Administrator skills highly desired + A current active US Government ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (01/09/26)
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  • Information Systems Senior Manager

    General Dynamics Information Technology (Washington, DC)
    …Family:** IT Infrastructure and Operations **Skills:** Information Systems ,Information Technology (IT) Systems ,Information Technology Security,Leadership,People ... **Job Description:** **Job Description** Transform technology into opportunity as an **IT Systems Manager** with GDIT. A career in enterprise IT means connecting and… more
    General Dynamics Information Technology (11/25/25)
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  • Cyber Infrastructure Support

    Leidos (Omaha, NE)
    …Security team, within the Digital Modernization sector, currently has an opening for a ** Systems Administrator ** in our Omaha NE office. This position is an ... a heterogeneous environment. We use a wide array of Linux and Windows systems in a tightly...Special Access Program Implementation Guide (JSIG) + Understanding of DevOps best practices and system development lifecycle… more
    Leidos (11/09/25)
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  • Developer (COTS) III

    Herbalife (Winston Salem, NC)
    …of Oracle and ERP APIs and application code registration procedures. + Familiarity with Unix/ Linux shell scripting. + Ability to identify system impact for small ... In-depth knowledge of application code registration procedures + Good solid understanding of Unix/ Linux shell scripting + Ability to identify system impact for… more
    Herbalife (10/29/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    Linux Certifications: Linux Professional Institute (LPI), Certified Linux System Administrator (CLSA). + Infrastructure-as-Code Certifications: ... and operations support to include Tier 2/3 escalation. Required Skills: + Operating Systems : Strong understanding of Linux and/or Windows Server operating … more
    Nightwing (12/26/25)
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  • Software Integration Engineer III

    BAE Systems (Annapolis Junction, MD)
    …for the full software stack. + Update software for sustainment support. + Basic Linux system administration skills and shell scripting. + Execute test codes for ... **Job Description** At BAE Systems , we're at the forefront of innovation, harnessing...for mission-critical applications across multiple tenants + Collaborating with DevOps , Security, and Application teams to implement automation, enforce… more
    BAE Systems (12/19/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    Systems Administration: Strong knowledge of Linux /Unix operating systems , including command-line tools and system administration tasks. + Networking: ... Network and Data Operations teams to assist in deployment planning and onboard systems . They assist with monitoring, system analysis, and IT operations support.… more
    Nightwing (12/26/25)
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