• Senior Mainframe System Programmer (z/OS)

    Fiserv (Richmond, VA)
    …resolution, capture and transmit system dumps, closely work with vendor's technical support , apply fixes and patches, coordinate testing and implementation of fixes ... to clarify technical requests, testing and validation, and project support needs. + Work with capacity and performance teams...Precisely, etc. + 6+ years of experience with JCL, UNIX Shell, IBM system utilities, zSeries, z/OS and MVS.… more
    Fiserv (07/12/25)
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  • Cyber Software Engineer Sr Stf - DSP

    Lockheed Martin (Herndon, VA)
    …evolution\. The successful candidate will provide SIGINT Development \(SIGDEV\) analytic support , analyze signals of interest, and design software modules for ... The following are the primary functions of the position: SIGINT Development Support : * Provide SIGINT Development \(SIGDEV\) analytic support to optimize… more
    Lockheed Martin (07/12/25)
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  • System Reliability Engineer

    CACI International (Norfolk, VA)
    …and alerting systems + Participate in on-call rotations to provide 24/7 support for critical NMMES systems + Collaborate with development teams to improve ... engineering, DevOps, or site reliability engineering + Strong knowledge of Linux/ Unix systems administration + Experience with configuration management tools (eg,… more
    CACI International (07/09/25)
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  • Specialist, Systems Engineer (Software Systems)

    L3Harris (Dulles, VA)
    …actions to resolve issues resulted from regression test + Implement and support CI/CD pipelines, automated testing, and deployment frameworks + Provide technical ... support and guidance to team members and stakeholders. +...with Atlassian Suite (Jira, Bitbucket, Confluence) + Experience with Linux/ Unix systems and shell scripting + Strong analytical and… more
    L3Harris (10/03/25)
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  • Sr. Cybersecurity Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …administration concepts for operating systems such as but not limited to Unix /Linux, IOS, Android, and Windows operating systems. **Preferred:** + Knowledge of cyber ... the areas of engineering, maintenance services, information technology, program support , logistics/base support , and procurement. Collectively, the fast-growing… more
    UIC Government Services and the Bowhead Family of Companies (10/03/25)
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  • Software Development Engineer

    Micron Technology, Inc. (Manassas, VA)
    …communicate and advance faster than ever. Configure, develop, maintain and support Micron and third party applications. Create and analyze software specifications, ... and research, design, document, modify, and support software throughout the development life cycle. Demonstrate the functional and technical skills necessary to… more
    Micron Technology, Inc. (10/02/25)
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  • Senior Application Engineer (Oracle HCM & ERP-PVM)

    Navy Federal Credit Union (Vienna, VA)
    …minimal supervision and use complete understanding of business needs and objectives to support projects that have an impact on the achievement of operational goals. ... functionality + Proficiency in Oracle 10g, Core Java, JDeveloper, HTML, JavaScript, Unix Shell scripting, and PL/SQL enabling the development of scalable and secure… more
    Navy Federal Credit Union (10/01/25)
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  • SCA-R Validator

    Leidos (Alexandria, VA)
    …the discretion of our customer and program management. Some travel may be required to support our assessment team, up to 50% of the time. Per diem is provided while ... timely authorization packages to determine countermeasures and residual risk. + Support assigned systems throughout their lifecycle in alignment with FISMA… more
    Leidos (10/01/25)
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  • Senior Systems Development Engineer, CDS, Public…

    Google (Reston, VA)
    …(eg, deployment, maintenance, troubleshooting). + 5 years of experience in Linux or Unix . + 5 years of experience in scripting or automation using Python, Shell ... meaningful projects, while we also strive to create an environment that provides the support and mentorship needed to learn and grow. Together we engineer and build… more
    Google (10/01/25)
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  • Associate, Software Engineering (Chantilly, VA)

    L3Harris (Chantilly, VA)
    …software, and operational performance requirements and design of the overall system + Support and participate in all phases of the software development life cycle, ... performance requirements and design of the overall system + Support and participate in all phases of the software...Java, Ruby, JEE, HTML5, XML, SQL, Qt, Windows, .NET, Unix , Linux, SOA, RTOS, Real-Time Controls, Wireless, Software Security,… more
    L3Harris (09/28/25)
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