• Senior Information Systems

    Concurrent Technologies Corporation (Huntsville, AL)
    Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance Required: Top Secret Clearance Clearance Level Must ... your technical skills, and expand into cloud technologies and administration . Key Responsibilities: + Maintain current systems ...as well as network management. + Working knowledge of Linux and Windows operating systems (Puppet CM… more
    Concurrent Technologies Corporation (09/07/25)
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  • Principal/ Senior Principal Computer…

    Northrop Grumman (Roy, UT)
    …they're making history. Northrop Grumman is seeking a well-qualified Principal or Senior Principal Windows Systems Administrator to join its dynamic team ... 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
    Northrop Grumman (09/19/25)
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  • Network Engineer Senior

    BAE Systems (Sterling, VA)
    …) issues and software development. + Proven success working as a DEVOPs systems engineer and technical admin . + Agile Methodology and continuous improvement ... **Job Description** BAE Systems , a top-ten prime contractor to the US...based on position level and/or job specifics. **Network Engineer Senior ** **116117BR** EEO Career Site Equal Opportunity Employer. Minorities… more
    BAE Systems (09/10/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but are ... IAW ICD 503. + Experience in Windows administration , active directory administration . + Experience in administrative scripting languages. + Experience with… more
    ManTech (09/30/25)
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  • Senior Information Systems Engineer…

    RTX Corporation (Andover, MA)
    …Mathematics (STEM) + Minimum five (5) years of relevant experience + Experience with systems administration of Linux , Networking, and/or Windows (in desktop ... the world. As part of the Test Environment Support Administration ( **TESA** ) team, you be working with...Servers + Troubleshooting ability with all Microsoft Windows and Linux systems + Customer service and training… more
    RTX Corporation (09/13/25)
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  • Principal/ Senior Principal Computer…

    Northrop Grumman (Roy, UT)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... part of history, they're making history. _Northrop Grumman Defense Systems is seeking a Principal or_ **_Senior Principal Computer...This role may be hired at the Principal or Senior Principal level, depending on how many years of… more
    Northrop Grumman (09/18/25)
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  • Senior Systems Administrator

    SMX (Patuxent River, MD)
    Senior Systems Administrator (4521)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** Senior ... system administration principles, theories, and concepts + Experience with Linux OS **Application Deadline** : 10/6/2025 \#cjpost #LI-Onsite The SMX salary… more
    SMX (10/03/25)
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  • Senior Systems Programmer/Analyst…

    Herkimer County Community College (Herkimer, NY)
    …Wed Mar 26 2025 Job Description: Herkimer College seeks qualified applicants for a Senior Systems Programmer/Analyst (Banner). The Senior Systems ... and implementing applications to support Ellucian Banner and other student information systems . Supports Oracle programming and basic database administration of… more
    Herkimer County Community College (09/24/25)
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  • Senior Systems Engineer - Air…

    RTX Corporation (Egg Harbor Township, NJ)
    …future of aerospace technology. Our Connected Aviation group is thrilled to offer a Senior Systems Engineer role within our Air Traffic Solutions (ATS). As part ... Automation Replacement System (STARS) and supporting our existing fielded systems . Step into a role where your innovations will...levels of internal and external stakeholders. + Experience in Linux environments. + US citizenship is required - Only… more
    RTX Corporation (09/03/25)
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  • FLEX Senior Systems Engineer - SRE

    Marriott (Bethesda, MD)
    …**Schedule** Full Time **Located Remotely?** N **Position Type** Management The Senior Systems Engineer - Site Reliability Engineering (SRE) is ... management and automation tools such as Ansible. + Strong hands-on experience with ** Linux ** (RHEL, Ubuntu, CentOS) and **Windows** ** administration ** . + Solid… more
    Marriott (09/23/25)
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