• Sr Principal Space Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …Secret SCI with a CI Polygraph **Preferred Qualifications** + Experience in Server System Administration and troubleshooting analysis in some or all the ... Engineering Leadership developing systems requirements and provide systems engineering solutions. - End-to-end system -...an operational environment + Detailed knowledge of Windows and Unix environments + Security + or another DoD 8570… more
    Northrop Grumman (09/20/25)
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  • Senior Systems Administrator

    Oracle (Pierre, SD)
    systems running Windows Server OS, Active Directory, Group Policy, Linux or UNIX . + Use of ticket documentation system - Remedy, ServiceNow, Jira etc. ... around the world who provide patient care. As a Systems Analyst III, your primary task will be to...+ Good Knowledge and hands on experience with Linux/ Unix (command-line) and SQL + Familiar with Relational database +… more
    Oracle (11/25/25)
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  • Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    …servers. + Knowledge of TCP/IP, information security/authorization profiles, or system administration of Unix or Windows networks/ systems + Experience ... seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator** to join our team in **Belcamp, MD**...the network + Must be capable of monitoring the system configuration, including the server event log. + Must… more
    ManTech (09/10/25)
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  • Systems Administrator

    GovCIO (Fort Bliss, TX)
    …+ Use Agile methodologies such as Scrum and SAFe. + Provide Windows System Administration including Group Policy management, AD replication, AD PowerShell ... SolarWinds, and/or ScienceLogic SL1. **Qualifications** + High School with 10+ years systems administration (or commensurate experience). + Secret Clearance with… more
    GovCIO (10/22/25)
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  • Senior Mainframe Engineer- System

    Navy Federal Credit Union (Vienna, VA)
    …+ Creates improved IT materials, tools, work aids, and processes related to System Administration . + Coaches less experienced system programmers in ... research, procurement, deployment, and configuration for new and modified systems . + Present clear, organized and concise information to...a plus) - Virtual Tape Environments - VTAM - UNIX System Services - HCD - WLM… more
    Navy Federal Credit Union (11/21/25)
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  • Specialist, Information Security System

    L3Harris (Greenville, TX)
    …classified media handling, marking, and control. + Experience with Windows, LINUX, and UNIX -based and how to secure operating systems . + Familiarity with Risk ... in the interest of national security. Job Title: Specialist, Information Security System Engineer Job Code 28626 Job Location: Greenville, Texas (100% On-site)… more
    L3Harris (11/21/25)
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  • TS/SCI Cloud System Administrator

    Insight Global (Arlington, VA)
    …experience in lieu of degree * Minimum 15+ years of experience in cloud systems administration and infrastructure management * Minimum 5+ years of experience ... platforms (AWS, Azure, or Google Cloud Platform) * Advanced proficiency in Linux/ Unix and Windows server administration * Strong experience with containerization… more
    Insight Global (11/06/25)
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  • Mainframe z/OS System Programmer

    U-Haul (Phoenix, AZ)
    …practices at all times. Requirements: + Minimum 5 years of experience as IBM z/OS System Programmer ( System Admin ) + Support for new product installation and ... evaluation as needed + Solid experience in the following technologies: z/OS, Unix System Services, SMP/E, REXX, JCL, VSAM, IDz, RACF and third part products such… more
    U-Haul (10/15/25)
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  • Trading Systems Operations Engineer (USA)

    Trexquant Investment (Stamford, CT)
    systems operations engineer + Strong quantitative analytical skills + Proficiency in Linux/ Unix system administration and scripting languages (eg, Python, ... a Production Engineer to join our team. The Trading Systems Operations Engineer is a vital role in supporting...and resolve potential issues to minimize downtime and optimize system efficiency. + Respond promptly to system more
    Trexquant Investment (09/11/25)
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  • Senior Systems Administrator

    SAIC (Fort Meade, MD)
    …and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of ... **Description** SAIC, a leading provider of systems engineering & integration, systems development...I + Possess a working knowledge and understanding of system administration interdependencies as part of the… more
    SAIC (11/17/25)
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