• Network Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    … or security hardening of systems + Experience operating, deploying, or administering Windows systems and services + Experience with Commer cia l or DoD ... Network Engineer , Senior The Opportunity: A well-designed network is...you'll use your experience in network design and architecture, system interoperability, OSI model, network transport layers, multi-protocol label… more
    BOOZ, ALLEN & HAMILTON, INC. (12/16/25)
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  • Specialist, Info Sec Sys Engineer

    L3Harris (Melbourne, FL)
    …prior relevant experience + Strong understanding of system administration including Windows and Linux operating systems . + Strong knowledge of Cisco network ... cyber domains in the interest of national security. Job Title: Specialist, Info Sec Systems Engineer Job Code: 30071 Job Location: Melbourne, FL Job Schedule:… more
    L3Harris (10/18/25)
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  • Test Engineer SME

    Leidos (Bethesda, MD)
    cloud development environments. Flexible cross-training to also provide systems engineering, software development, training, and security is also desired. **Job ... **Description** **Leidos** has a new and exciting opportunity for a **Test Engineer ** ( **SME** ) in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (11/07/25)
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  • Senior Security Engineer

    iconectiv (Bridgewater, NJ)
    …of operating systems , virtualization, and database platforms. + Operating systems : Enterprise Linux, Solaris, Windows . + Virtualization: VMware, LDOMs, OVM. ... and applications connected and 2B consumers and businesses protected. Our cloud -based information as a service network and operations management and numbering… more
    iconectiv (11/14/25)
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  • Engineer III (Site Reliability)

    MAPFRE Insurance (Webster, MA)
    …5+ years relevant work experience. + Hands on experience in Linux and Windows systems and good understanding of distributed computing environments. + ... Engineer III (Site Reliability) Date: Nov 22, 2025...a critical part of our MAPFRE USA On-Prem and Cloud platform strategy. In this role, you will be… more
    MAPFRE Insurance (10/29/25)
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  • DevOps Engineer

    Kemper (Downers Grove, IL)
    …AWS or another public cloud provider + Understanding of Linux and/or Windows system administration + Experience with Jenkins or other CI/CD tools preferred ... on our promises. Kemper is seeking an experienced DevOps Engineer . The DevOps Engineer 4 works as...integration and automated release processes across on-premises and public cloud environments. This role helps maintain system more
    Kemper (12/31/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …in a Continuous Integration Continuous Delivery Pipeline within a commercial cloud environment. Flexible cross-training to also provide systems engineering, ... **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/31/25)
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  • Endpoint Security Engineer Lead…

    Leidos (Arlington, VA)
    …ensure that systems are functional, secure, and scalable. The Security Engineer will support the design and development of cybersecurity tools and technology ... has an immediate need for a lead Endpoint Security Engineer for a customer on a highly visible and...integrations and threat analysis. + Solid understanding of operating systems ( Windows , Linux, macOS). + Superior attention… more
    Leidos (11/25/25)
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  • Sentinel Principal DevOps Engineer

    Northrop Grumman (Bellevue, NE)
    …to fit your life and launch your career today. Northrop Grumman Defense Systems is seeking **Principal DevOps Engineer ** **.** This position will be ... 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 (11/26/25)
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  • Production Support Engineer II

    Truist (Raleigh, NC)
    …Qualifications:** 1. Minimum of 4 years of experience as an application system administrator, software engineer , and/or application developer. 2. Experience with ... America) **Please review the following job description:** The Production Support Engineer II is responsible for providing day-to-day support for business-critical … more
    Truist (12/29/25)
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