• System Administrator

    KBR (Colorado Springs, CO)
    …STIGs and SRGs + Excellent oral and written communication skills Desired: + Linux System Administrator + DevSecOps + Risk Management Framework implementation + ... Title: System Administrator Belong. Connect. Grow. with KBR! KBR's...our national security. KBR, is seeking a highly motivated Systems Administrator to join us in supporting our great… more
    KBR (08/22/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …considerable direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and evaluation, ... Systems Administrator, Senior The Opportunity: Are you looking...solution engineering, sof tware development, or system administration . You'll use your passion to… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    …Qualifications:** * Proficient with Windows and Linux /Unix operating systems configuration and troubleshooting\. * IT System /Software Troubleshooting ... related discipline, or equivalent experience/combined education **Desired Skills:** * Systems administration experience with servers and network… more
    Lockheed Martin (07/26/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …remote resolution support for trouble calls, and provide TIER 2/3 support of production systems . + Systems administration of desktop and server systems ... System (OS) installation, and other local area system administration related functions. + Provide support...create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems + Knowledge of… more
    General Dynamics Information Technology (08/26/25)
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  • Engineer / Principal System Engineer

    Boehringer Ingelheim (Ridgefield, CT)
    systems support, technical guidance, administrative and maintenance duties. Systems Engineer will participate in system development, demand management, ... business consultancy, and system administration to assigned business clients. Through ongoing consultation with.... + Knowledge in administration of operating systems (Windows and Linux Server) including installation,… more
    Boehringer Ingelheim (08/19/25)
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  • Senior Systems Engineer (Cyber Engineer)…

    RTX Corporation (Tewksbury, MA)
    …as defined by Intelligence agencies + Experience with IT and/or network and system security administration , including operating system security configuration ... customer to define SSE requirements, solutions, trades, costs, implementation, system impacts, and effectiveness + Maintain a Risk Management...best practices for UNIX, MS Windows, Red Hat Enterprise Linux , and CISCO systems + Understanding of… more
    RTX Corporation (08/30/25)
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  • Systems Engineer/Principal Systems

    Boehringer Ingelheim (Ridgefield, CT)
    …with customers and vendors. + Knowledge in administration of operating systems (Windows and Linux Server) including installation, configuration of software ... **Description** For Boehringer IT, the Systems Engineer/Principal Systems Engineer will partner... administration of user accounts/permission management. Windows or Linux experience required. + Knowledge of the system more
    Boehringer Ingelheim (09/20/25)
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  • Senior Systems Administrator…

    Huntington Ingalls Industries (Hanover, MD)
    …our Minotaur team in Hanover, MD. The ideal candidate will have a strong background in system administration and be part of a small team of system ... + Keep up-to-date with new technologies and trends in system administration and provide recommendations for improving...and 10 years relevant experience. + Strong proficiency in Linux administration (eg Red Hat, CentOS, Ubuntu)… more
    Huntington Ingalls Industries (08/27/25)
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  • Senior Systems Engineer

    Robert Half Technology (Las Vegas, NV)
    …Directory security: Kerberos, LDAP, PKI, MFA, and identity hardening. + Experience with Linux systems in mixed Wintel/Unix environments a plus. + Proficiency in ... Description As a Senior Systems Engineer, you will design, implement, and maintain...scripting (PowerShell, Batch) for automation and system administration . + Familiarity with monitoring, patch… more
    Robert Half Technology (09/06/25)
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  • Systems Engineer

    Robert Half Technology (San Diego, CA)
    …as PowerShell, Python, or Shell Scripting. * Expert-level knowledge of either Windows or Linux system administration . * Familiarity with cloud platforms and ... scripts using tools such as PowerShell, Python, or Ansible. * Oversee the administration of Windows and Linux systems , ensuring optimal performance… more
    Robert Half Technology (09/03/25)
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