• NY CREATES (Albany, NY)
    …and commercialization. Job Description: Job Description for Virtualization and Storage Systems Administrator JOB SUMMARY Virtualization and Storage ... and storage related issues Requirements: Minimum Requirements for Virtualization and Storage Systems Administrator Must have a minimum of 5 years' experience… more
    Upward (07/21/25)
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  • Raytheon Technologies (Mckinney, TX)
    … optimization. Supervising administrators whose duties may include setting up administrator and service accounts, maintaining system documentation, tuning ... start date. US citizenship is required, as only US citizens are eligible for a security clearance. Must have Windows and Linux experience. 8+ years of experience… more
    Upward (07/14/25)
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  • Actalent (Waco, TX)
    Network Administrator We are seeking a dedicated Network Administrator to join our team and assist in developing an air gap network. The initial phase involves a ... three-month project to build the system , followed by administration responsibilities. This role requires clearance for the administration phase, and the successful… more
    Upward (07/28/25)
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  • Assa Abloy (New Haven, CT)
    …computer systems , server infrastructure (On-prem, Private, and Public Cloud), security analysis and mitigation. Set up administrator and service accounts, ... Development systems in a Hybrid Windows and Linux environment; perform System Administration activities to...system logs, back-up and recovery, continuity of operations, security , and managing operating systems ; testing and… more
    Upward (07/06/25)
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  • Amazon (Herndon, VA)
    Linux /Unix Systems Administrator /Engineer AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. ... to own them to completion. Amazon is seeking a Linux /Unix Systems Administrator /Engineer with the...and services. Regular deployment of new versions of the systems and their subcomponents. Deployment/ system validation and… more
    Upward (07/28/25)
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  • Mastech Digital (Cleveland, OH)
    System Engineer must have 5+ years of experience. Responsibilities: - Primary system administrator for custom-developed full stack web application - Support ... start immediately. Duration: 6+ Months Contract Location: Remote Salary: $70.00-$75.00/Hourly Role: System Engineer Primary Skills: Linux Role Description: The … more
    Upward (07/29/25)
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  • LanceSoft (El Segundo, CA)
    This job is with Encode, Inc a fully owned subsidiary of Lancesoft The System and Network Administrator Functions supports a 24/7 hour Test operation. This ... requirements *Utilizes agile methodologies to plan, execute, and track product security statement of work *Develops and enhances system requirements and… more
    Upward (07/16/25)
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  • Tanium (Addison, TX)
    …domains with deep knowledge in one or more of the following: endpoint security , systems management, system administration, software engineering, or incident ... or English Experience 8+ years experience in software documentation Writing for a system administrator audience Experience documenting for both Windows and … more
    Upward (07/30/25)
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  • Northrop Grumman (San Diego, CA)
    …with test equipment: network analyzers, spectrum analyzers, signal generators MPO/TC operator system knowledge System Administrator experience Operations and ... 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
    Upward (07/29/25)
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  • SAIC (Hurlburt Field, FL)
    …Field, FL no remote). Job Description: Provide technical expertise as the system administrator for server-based exercise networks, servers, data services, and ... Duties include: Simulation scenario configuration, operations, database loading, implementing security fixes, and related system patches and monitoring… more
    Upward (07/06/25)
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  • Linux Systems Administrator

    TEKsystems (Cedar Rapids, IA)
    …deployment and infrastructure needs Skills red hat enterprise linux , ubuntu, system administrator , linux , security clearance, Windows server ... top secret)** We are seeking a skilled and proactive Linux Systems Administrator to join...and resolve hardware, software, and network issues. * Maintain system security through access controls, firewalls, and… more
    TEKsystems (07/25/25)
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  • Quality Assurance Linux

    Assertive Professionals (Hanover, MD)
    …Timeline Open Description Assertive Professionalsis in search of aQuality Assurance Linux Administrator to support orNational Security CustomernearHanover, ... Quality Assurance Linux Administrator About the Organization Established...resolution process. Configures and manages LINUX operating systems and installs/loads operating system software, troubleshoots,… more
    Assertive Professionals (06/26/25)
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  • Senior Linux Systems

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... National** ** Security !** Join our team as a ** Linux Systems Administrator ** , where...and access to systems and equipment, implementing security procedures and tools. + ** System Configuration… more
    Leidos (07/16/25)
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  • Linux Systems Administrator

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manage IT system infrastructure and any processes related… more
    Leidos (07/26/25)
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  • Senior Linux Systems

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (05/14/25)
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  • IT Opportunities in Support of the Air Force…

    CACI International (Mcconnell AFB, KS)
    …+ Active Directory Administrator + Linux Administrator + Linux Administrator + Security Administrator + Tanium Administrator ... Manager + Business Analyst + Business Analyst + Information System Security Officer (ISSO) + Logistician +... + Tanium Engineer + Tenable Engineer + Tenable Administrator + SQL Database Administrator **Locations:** +… more
    CACI International (07/10/25)
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  • System Administrator ( Linux

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an on-site Linux System Administrator to support our work as a prime contractor on a high-profile US Navy ... Servers; harden Linux Servers in accordance with System Security Policies and DISA STIGs; troubleshoot...be available based on position level and/or job specifics. ** System Administrator ( Linux )** **111380BR** EEO… more
    BAE Systems (07/15/25)
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  • Principal Linux System

    BAE Systems (Manchester, NH)
    …incentives may be available based on position level and/or job specifics. **Principal Linux System Administrator ** **114328BR** EEO Career Site Equal ... missions. This role is pivotal in ensuring the integrity, security , and availability of systems operating within...experience with a degree) as a system administrator . + Strong command of Linux RHEL… more
    BAE Systems (07/10/25)
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  • Linux Systems Administrator

    BAE Systems (Vicksburg, MS)
    …Other incentives may be available based on position level and/or job specifics. ** Linux Systems Administrator ** **114169BR** EEO Career Site Equal ... Linux Administrators to support a team of administrators with standard Linux system administration duties at ERDC in Vicksburg, Mississippi. The selected… more
    BAE Systems (07/01/25)
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  • Linux Systems Administrator

    System One (Winter Park, FL)
    Job Title: Linux Systems Administrator Location: Winter Park, FL Type: Direct Hire Contractor Work Model: Onsite Hours: Monday - Friday, 8:30am - 5pm ... full-time, permanent onsite position in Winter Park, FL. The Linux System Administrator is responsible...system , 24x7 website uptime, maintaining and improving the security posture of the systems , continuous monitoring… more
    System One (07/16/25)
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