• Principal HPC Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …technical expertise that assists in sustaining critical mission-related software and systems to a large government contract. Key Responsibilities: + STE/STN ... complex and diverse infrastructure as code (IaC) for large-scale computing systems + Works with installation, configuration, testing, and operational management of… more
    GliaCell Technologies (11/21/25)
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  • DevSecOps Engineer

    Lockheed Martin (Littleton, CO)
    **Description:** What We're Doing: Lockheed Martin's Rotary and Mission Systems \(RMS\) division delivers cutting‑edge Intelligence, Surveillance and Reconnaissance ... massive data streams to provide mission‑critical information to warfighters\. To keep these systems agile and secure, we need a DevSecOps Engineer who can embed… more
    Lockheed Martin (11/15/25)
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  • Senior IT Specialist - SPPDG Research

    Mayo Clinic (Rochester, MN)
    **Why Mayo Clinic** Mayo Clinic is top -ranked in more specialties than any other care provider according to US News & World Report. As we work together to put the ... of facilitating and performing primary computer support for the SPPDG Windows and Linux platforms as well as understand risk management framework (RMF) concepts and… more
    Mayo Clinic (09/11/25)
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  • Security Solutions Engineer II

    Proofpoint (Scottsdale, AZ)
    …network security. General experience in corporate networking, technical support, system administration (Windows, Unix/ Linux ), or network security. + Strong ... two main responsibilities, overseeing and managing the email security systems within the managed services scope, and helping develop...Python and work with PIP. + Comfortable working with Linux via terminal, using SSH, Git etc. General experience… more
    Proofpoint (10/17/25)
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  • Software Data Engineer

    ManTech (Springfield, VA)
    …Technology and 9 years of relevant experience. + Experience with JavaScript, Linux /Unix, Perl, Shell, Java, Ruby, PHP, Python, Hands-On SQL, Microsoft ASP.NET MVC, ... or SSCP) + Troubleshoot and resolve issues related to OpenShift, Kubernetes, and Linux environments. + Red Hat Certified Specialist in OpenShift Administration more
    ManTech (08/29/25)
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  • Senior Specialist, Cyber Intelligence

    L3Harris (Palm Bay, FL)
    …server operating systems , including but not limited to Microsoft and Linux offerings + Experience developing, managing, and providing evidence to close POA&Ms ... the Information System Security Manager (ISSM) on assigned government-authorized systems . Knowledgeable in information technology and security. Responsibilities include:… more
    L3Harris (10/03/25)
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  • Cloud Engineer

    SAIC (Washington, DC)
    …computing and operating systems (OS) and cloud computing platforms, such as Linux , Windows, Azure, and AWS + Familiarity with various cloud technologies such as ... **Description** SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and… more
    SAIC (09/06/25)
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  • Software Engineer

    ManTech (Fort Meade, MD)
    …Experience with Python AND JavaScript AND Bash shell scripting + Familiarity with Linux administration , system file hierarchy, root commands + Ability to ... virtual environments + Experience configuring and maintaining storage and file systems + Experience in developing and delivering briefings, technical presentations,… more
    ManTech (11/03/25)
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  • Video Tech

    Leidos (Springfield, VA)
    …multi-site environments with high operational demands. + Deep technical knowledge of systems integration across varied platforms (eg, Windows, Linux , cloud, ... is responsible for the operation, configuration, and oversight of advanced video systems in support of secure audiovisual environments. This includes managing a… more
    Leidos (11/01/25)
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  • DevOps / DBA

    Leidos (Chantilly, VA)
    …Engineer on this program, you will have the opportunity to build strong systems and software utilizing cloud capabilities to support a complex program. Based in ... calendar week every 2 months. **Required Quals** * Active TS /SCI with Polygraph + Requires BS degree and 12+...Experience with PostGres, Oracle and MySQL * Expert in Linux operating system usage * Expert in using DevOps… more
    Leidos (10/28/25)
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