• Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    … Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016. + Securing and monitoring Linux & Microsoft Windows desktops, ... VOIP, and VTC devices + Administering, securing and monitoring enterprise level Windows and Linux network infrastructures Desired Experience and Qualifications:… more
    Assertive Professionals (10/09/25)
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  • Cyber Security Engineer

    BAE Systems (Herndon, VA)
    …Engineers with a minimum of eleven (11) years' experience. + Strong knowledge of Windows and Linux operating systems + Familiarity with system hardening, ... premise, and via remote Cloud services. As a mission-focused administrator that solves problems on the program, you will...Platforms: + Security Tools: Splunk, Rapid 7 + Operating Systems : Windows Server, RHEL/CentOS, Ubuntu + Compliance… more
    BAE Systems (09/09/25)
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  • Group 9-94 | CO-OP | IT Support | Electronics…

    MIT Lincoln Laboratory (Lexington, MA)
    …with computer and network problems and tasks + Install Operating Systems and troubleshoot Windows 11, Windows Server, and Linux (Red Hat and Ubuntu) + ... CO-OP Student with interest in Information Technology (IT) and Systems Administrator responsibilities. This position will have...employment + Knowledgeable of various operating systems : Windows , Windows Server, Unix/ Linux , macOS… more
    MIT Lincoln Laboratory (08/12/25)
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  • System Engineer (TS/SCI)- Senior or Mid Level

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support ... Azure cloud services and the cloud ecosystem. + Experience operating and maintaining systems in a Linux environment + Certification relating to Microsoft… more
    Vexterra Group (07/15/25)
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  • SkillBridge Opportunities for System…

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …environment supporting a government customer + Familiarity with computer networks include Microsoft Windows and Linux based operating systems as well as ... well independently and on a team #LI-Onsite Keyword: Information Technology, Systems Administrator , ISSO, Skillbridge, Military transition, Kratos Defense is… more
    Kratos Defense & Security Solutions, Inc. (08/22/25)
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  • Computer Systems Architect/Principal…

    Northrop Grumman (Manhattan Beach, CA)
    …8570 security certification + Experience designing, implementing, and maintaining Classified Windows / Linux Domains + Experience with Kubernetes, Ansible, network ... 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 (10/08/25)
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  • Network Lead C4I Systems SURTASS Field…

    Serco (Virginia Beach, VA)
    …Marine Technician, Hydroacoustic Technician, Underwater Systems Technician, Network Systems Electrician, Network Systems Administrator , Network ... position that leverages your technical experience with integrated ship systems and high-profile problem solving? Join the Serco team...may be substituted in lieu of a degree. + LINUX , UNIX, Windows (or equivalent) unclassified and… more
    Serco (10/01/25)
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  • Senior Systems Programmer/Analyst {Ellucian…

    Herkimer County Community College (Herkimer, NY)
    …+ Experience or coursework with Bash and Perl scripting. + Familiarity with Unix/ Linux / Windows operating systems . + Experience with writing technical ... Job Description: Herkimer College seeks qualified applicants for a Senior Systems Programmer/Analyst (Banner). The Senior Systems Programmer/Analyst is… more
    Herkimer County Community College (09/24/25)
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  • Sr. Systems Engineer

    TekSynap (Honolulu, HI)
    …Authorities for CSfC solutions + Configuring Certificate Authority (ISC CertAgent/MS Windows Server/Red Hat Certificate systems ) + Configuring firewalls, ... Certification) + Security+ SSCP (System Security Certified Practitioner + Professional Systems Certification (eg, MCSA, Linux , etc) **Overview** We are… more
    TekSynap (09/20/25)
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  • Principal Field Service Engineer/Sr. Principal…

    Northrop Grumman (Aurora, CO)
    Windows Server 2016Linux: Linux +, LPIC-1, or Red Hat Certified Systems Administrator , Cisco Certified Network Associate (CCNA) Primary Level Salary Range: ... associated power and communications cables + Software & Operating Systems : VMware (including ESXi, vSAN); Windows Server 2019; Red Hat Enterprise Linux ; … more
    Northrop Grumman (10/07/25)
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