• Systems Administrator

    SMX (Patuxent River, MD)
    …management, technical, or business case analysis across the NAVAIR community. The Systems Administrator will: + Install, configure, and support an organization's ... Systems Administrator (4600)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent...years performing the functional duties for this position + Operating System certificate ( Linux ) and COMPTIA Security… more
    SMX (01/07/26)
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  • Senior Network and Computer Systems

    NANA Regional Corporation (Orlando, FL)
    …configures various different platforms or services like Tenable (ACAS), DHCP, and DNS on Linux operating systems . + May assist in network modeling, analysis, ... network (LAN), wide area network (WAN), data communications network, operating systems , and physical and virtual servers....(ASE), an Akima company, is not just another federal systems support contractor. As an Alaska Native… more
    NANA Regional Corporation (12/20/25)
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  • Senior Systems Administrator with Poly

    BigBear.ai (Annapolis Junction, MD)
    …ensure optimized performance and security + Support patching, upgrading, and migrating of Linux systems and VMs. + Support agile activities for ... Overview BigBear.ai is seeking a Senior Systems Administrator with an active TS/SCI with Poly...and 10+ years of SA experience + Proficient with Linux . Minimum of 3 years Linux system… more
    BigBear.ai (12/30/25)
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  • IT Systems Engineer - Millennium Space…

    The Boeing Company (El Segundo, CA)
    …hiring for a level 4. **Position Responsibilities:** + Install and configure operating systems , software, and hardware components, and clearly document the ... and systems + Participate in the design of information and operational support systems + Research and recommend innovative, and where possible, automated… more
    The Boeing Company (01/07/26)
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  • Summer 2026 Intern - Systems Admin (Onsite)

    RTX Corporation (Cambridge, MA)
    …center and disposition of retired servers + Support servers and/or desktops running Linux , Windows, or macOS operating systems + Organize and maintain IT ... BBN Technologies is seeking a **full-time summer co-op** to support IT staff in administration of equipment at BBN's...making skills + Familiarity with additional operating systems (ie Red Hat Enterprise Linux (or… more
    RTX Corporation (01/17/26)
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  • Staff Engineer - Systems FW Architect

    Northrop Grumman (Jessup, MD)
    …test automation and instrument control. + Experience with embedded real-time operating systems (RTOS) such as FreeRTOS, VxWorks, or Linux with PREEMPT_RT. + ... translating them into System-Level requirements and Technical Performance Measures (TPMs). + Support functional analysis and systems trade studies for technical… more
    Northrop Grumman (12/05/25)
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  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …with GCCS-J version 6.0 and/or at least five (5) years of Windows and Linux systems administration experience. + Strong knowledge of Server Operating ... Command (USCENTCOM), and US India Pacific Command (USINDOPACOM) in support of the Department of State (DOS), US Strategic...for user and groups. + Knowledge of current Microsoft Operating Systems (Server & Workstation). + Familiarity… more
    Paragon Cyber Solutions (01/09/26)
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  • Senior Computer Systems Engineer (Tssa)

    GovCIO (Kearneysville, WV)
    …patch management for both Windows and Unix/ Linux environments using TSSA. + Operating Systems : Strong knowledge of Windows and Linux server ... operational efficiency + Oversee enterprise patch management strategies for Windows and Linux systems , ensuring alignment with DoD and USCG security standards… more
    GovCIO (01/13/26)
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  • Information Technology Specialist 2 - Hourly

    New York State Civil Service (Latham, NY)
    Linux Server Administrator you will be required to install, configure, and maintain Linux operating systems for several state agencies. This role includes ... to assist in installation and configuration of their software.- Linux systems and servers may require a...of risk assessment and customer support . Because Linux is an open-source operating system, administrators… more
    New York State Civil Service (01/07/26)
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  • Senior Systems Engineer

    ServiceNow, Inc. (Kirkland, WA)
    …strong technical foundation in systems engineering, including experience with Linux -based operating systems , containerized services, configuration and ... experience with large-scale system design and operations, preferably on Linux + A solid understanding of systems ...processes **Nice to have:** + Knowledge of DNS, email systems , networking, operating systems , load… more
    ServiceNow, Inc. (12/09/25)
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