• Secret Systems Engineer

    Insight Global (Washington, DC)
    Job Description Insight Global is seeking a highly motivated System Scientist/ Engineer to support advanced research in infrared imaging, threat detection, and active ... role focuses on developing simulation models, signal processing algorithms, and sensor systems to detect and counter missile and hypersonic threats to Naval… more
    Insight Global (11/21/25)
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  • Associate Systems Engineer IT…

    Lockheed Martin (King Of Prussia, PA)
    …the tools it needs to carry\-out precision missions across the globe\. The Work: As a IT\- Systems Engineer on the TTWCS Program , you will: \- Work in an Kanban ... resolution for all of the client/server/storage/network devices \- Patch, harden and design Windows and Linux \(Red Hat\) and networking systems with Security… more
    Lockheed Martin (11/13/25)
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  • Systems Engineer , Senior

    CymSTAR LLC (Tulsa, OK)
    …configuration management tools such as GIT and Subversion. Usage of Microsoft Windows and Linux Operating Systems . Understanding of computer networking concepts. ... lead, and participate in (1) the elaboration of top-level systems , software, and hardware designs into the detail design...ESSENTIAL DUTIES AND RESPONSIBILITIES : + Serve as lead engineer with responsibility to direct and coordinate work of… more
    CymSTAR LLC (11/04/25)
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  • Sr BizOps Engineer (MQ Admin / DevOps)

    Mastercard (O'Fallon, MO)
    …z/OS. * Should possess good working knowledge and understanding of Unix and Windows Operating Systems * Should possess good working knowledge and understanding ... realize their greatest potential._ **Title and Summary** Sr BizOps Engineer (MQ Admin / DevOps) Job Overview: Leads Reactive...ability to troubleshoot MQ Client installations on Unix and Windows Operating Systems . * Must be able… more
    Mastercard (11/27/25)
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  • RF Test Automation Engineer (Electrical…

    Mercury Systems (Oxnard, CA)
    Req. Number 25-427 Job Description Job Summary: Mercury Systems is seeking the best and brightest talent to help us bring cutting-edge technology to mission critical ... it matters most. As a Sr. RF Test Automation Engineer , you will develop and support RF test automation..., you will develop and support RF test automation systems for aerospace and defense programs. Our test … more
    Mercury Systems (12/03/25)
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  • Senior End User Engineer

    Fiserv (Omaha, NE)
    …End User Engineer **About your role:** The End User Computing Windows Engineer is responsible for providing technical support, maintenance, and optimization ... for end-user devices and applications, focusing on Windows operating systems and related technologies. This role involves troubleshooting, implementing security… more
    Fiserv (12/20/25)
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  • Senior Site Reliability Engineer

    Cognizant (Arizona City, AZ)
    …infrastructure and operations. Expertise in high-availability and distributed systems , Linux/ Windows administration, and support. Experience monitoring ... **About the role** As a Site Reliability Engineer , you will make an impact by designing and implementing observability solutions tailored for distributed edge… more
    Cognizant (12/13/25)
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  • Systems Engineer

    Leidos (Hickam AFB, HI)
    **Description** Join our National Security Sector as a Systems Engineer supporting the Headquarters Pacific Air Forces (PACAF) A2 Intelligence, Surveillance, and ... in C4I systems engineering and support + Solid understanding of Windows , Linux, UNIX, networking protocols, and DoD cybersecurity frameworks + Familiarity with… more
    Leidos (11/19/25)
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  • Industrial Automation Network Engineer

    Carmeuse Americas (Pittsburgh, PA)
    …configuration of: firewalls, rule definition, switch, router, computers, server, SQL Databases, Windows Update Services; + Administration of operating systems : ... The Automation Network and Server Engineer is responsible for the overall development, administration,...ensure robust protection of critical infrastructure + Integrate legacy systems with modern protocols and edge computing platforms +… more
    Carmeuse Americas (11/14/25)
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  • Systems Engineer II (Onsite)

    RTX Corporation (Las Cruces, NM)
    …problems that create a safer, more secure world. Raytheon is seeking a Systems Engineer , for satellite Operations and Maintenance (O&M) position. The selected ... a daily operations plan using complex software and hardware systems . + Obtain/maintain technical knowledge of a large repository...a virtual team environment + Proficient use of both Windows and UNIX platform + Experience with Perl, Python,… more
    RTX Corporation (12/23/25)
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