• Senior IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …to have leading-class knowledge of hardware, software , networking, and security. A Senior Systems & Network Engineer should have years of experience working ... Position Overview Our Senior IT / System Administrators & Network Engineers...infrastructure, network switches, routers, firewalls, wireless access points, network software , VLANs, VPNs, and nearly any high-level issue that… more
    R&D Industries, Inc. (09/17/25)
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  • Sr. Network Engineer TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …**Join us and make a difference in National Security!** Leidos is looking for a Senior Level Network Engineer to join a highly performing agile team using the ... **Leidos** has a new and exciting opportunity for a **Sr. Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/23/25)
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  • Mid./Sr. Network Engineer

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Network Engineer to join our intel team. A Mid- Senior Level Network Engineer is ... monitoring applications, configuration and monitoring tools + Experience with VMWare 7 or higher usage and network configuration +...have at least 5 years of in-depth experience with hardware/ software from Cisco Systems + Must have at least… more
    Belay Technologies (09/16/25)
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  • Senior Systems Administrator…

    Mount Sinai Health System (New York, NY)
    …including databases (SQL, MySQL, PostgreSQL,and other databases), REDCap, Jira, Confluence, TSM, VMware and other software . + Troubleshoot system and application ... data warehouse team and a research data services team. The **_Senior Systems Administrator/ Engineer ,_** as a member of the Scientific Computing and Data group, is… more
    Mount Sinai Health System (09/22/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …Type of Travel: Local * * * **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client. In ... Cybersecurity Engineer - Zero Trust Job Category: Engineering Time...skills in managing and operating Privilege Access Management (PAM) software will be highly valued. Be part of a… more
    CACI International (12/05/25)
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  • Network Engineer 4

    M. C. Dean (Springfield, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 4** to join our **Security and Electronic Systems (SES)** business ... hand tools + Experience using testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/ Software +… more
    M. C. Dean (10/10/25)
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  • Staff Engineer - Lifecycle Management

    Broadcom (Palo Alto, CA)
    …how ESXi clusters are managed at scale. There is an urgent need for a senior level engineer to contribute to the team's effort during this significant transition ... Sign-In before you apply.** **Job Description:** Business Summary: The VMware division of Broadcom is designing a visionary new...approach. Job Role and Responsibility: This role is a senior engineering role for the team that is radically… more
    Broadcom (10/31/25)
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  • Data / Dissemination Systems Engineer

    RTX Corporation (Beale AFB, CA)
    …rapidly evolving global market. Collins Aerospace is seeking a system administrator, software engineer , or information technology specialist to perform Air Force ... Systems Support - Centralized (DSMC) sustainment functions across GEOINT focused software and systems. This requisition is open to candidates willing to… more
    RTX Corporation (12/02/25)
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  • Network Engineer

    Exeter Government Services, LLC (Miami, FL)
    …of Network Engineering experience Position Description: Exeter Government Services is seeking a Senior Network Engineer to work for SOUTCOM on a newly awarded ... Network Engineer Location: Doral, FL Required Clearance: TS or...of the implementation of all DoD published hardware and software security requirements, to move designed systems into production… more
    Exeter Government Services, LLC (12/06/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Linux Engineer Location: Chantilly, VA, US Job ID: ATR 17717 Job Description Job Title: Linux Engineer Location: Chantilly, VA Eligibility:Top Secret/SCI ... CI Polygraph required The Systems Engineering team is seeking a driven Senior Linux/UNIX Systems Administrator that is highly technical and mission focused. This… more
    Arena Technical Resources, LLC (11/29/25)
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