• Tier 1 IT Specialist

    Robert Half Technology (Mesa, AZ)
    …all endpoint operating systems and related hardware (Windows 10/11, Mac OS, Linux , iOS, Android) + Experienced with Microsoft Active Directory, and Entra ID ... organization responsible for deploying, maintaining, and optimizing critical IT platforms and systems . You will be challenged to think creatively and solve complex… more
    Robert Half Technology (11/21/25)
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  • Cybersecurity Infrastructure Engineer

    Leidos (Huntsville, AL)
    …cybersecurity policies, procedures, and evidence of cybersecurity compliance. + Perform system administration tasks including user access, software installation ... an active TS/SCI, TS, or Secret clearance. + Hands-on experience with System Administration and Security Tools (CrowdStrike, Splunk/Nessus, UFW) + Knowledge… more
    Leidos (10/11/25)
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  • A&P Hardware Hacker Manager

    Robert Half Technology (Hammonton, NJ)
    …including Linux , Java, C/C++, and Assembly. * Strong knowledge of embedded systems , embedded Linux , and other embedded operating systems . * Experience ... looking for a highly motivated and experienced IT manager to lead our embedded systems and hardware initiatives in Hammonton, New Jersey. This role requires a deep… more
    Robert Half Technology (11/14/25)
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  • Sentinel Cloud DevOps Engineer / Principal Cloud…

    Northrop Grumman (Roy, UT)
    …cloud platform Infrastructure management & services. + Knowledge of Red Hat Enterprise Linux (RHEL) and Windows Server operating systems . + Networking Knowledge ... 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 (10/29/25)
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  • Network Control Technician - NETTN Field Services…

    Huntington Ingalls Industries (San Diego, CA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... Training Environment (NITE). This role is responsible for the administration , maintenance, and cybersecurity defense of NETTN infrastructure-including client… more
    Huntington Ingalls Industries (10/23/25)
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  • Specialist, Info Sec Sys Engineer

    L3Harris (Melbourne, FL)
    …Strong understanding of system administration including Windows and Linux operating systems . + Strong knowledge of Cisco network infrastructure, ... support (Varonis and Manage Engine Audit Plus). + Experience with deployment and administration of Enterprise host intrusion and detections systems (Carbon Black… more
    L3Harris (10/18/25)
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  • Onsite Helpdesk Specialist

    Insight Global (Palo Alto, CA)
    …Windows Operating Systems . * Familiarity with basic troubleshooting and support of Linux Operating Systems . * Strong experience providing Level 2 Help Desk ... and other higher level tickets * Basic Network Troubleshooting * Experience with O365 administration . * Experience working with ticketing systems such as Jira. *… more
    Insight Global (11/22/25)
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  • CyberArk/PAM InfoSec Analyst

    US Tech Solutions (Charlotte, NC)
    …+ Provision, modify, and deprovision of user accounts in Active Directory and Unix/ Linux systems + Manage group policies, organizational units, and role-based ... assisting in cyber threat detection, forensic investigations, and access governance across IT systems . + This role will serve as a key technical contributor on the… more
    US Tech Solutions (10/29/25)
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  • ADC Engineer I, Amazon Dedicated Cloud Engineering…

    Amazon (Bellevue, WA)
    …or A+ or CND (Certified Network Defender) or Network+ or Security- 2+ years of systems administration ( Linux or Windows) experience - 2+ years of networking ... building some of the largest and most complex distributed systems in the world, and we need adaptable people...who are focused on operational excellence and troubleshooting complex system operations, have a good understanding of Linux more
    Amazon (10/16/25)
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  • IT Administrator

    Reynolds & Reynolds (Houston, TX)
    …and written communication skills required~^~Experience with VMware, Windows and\/or Linux server operating systems preferred~^~Experience with Active Directory, ... of a team responsible for advanced network and server administration . You will be responsible for designing, building, deploying,...This will also include response and remediation of any system availability and performance incidents as well as any… more
    Reynolds & Reynolds (10/03/25)
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