• Senior Specialist, Cyber Infrastructure…

    L3Harris (Palm Bay, FL)
    …infrastructures, along with a solid understanding of basic networking principles and Linux administration . This role requires a hands-on professional with a ... IT environment. Essential Functions: + Configure, monitor, maintain, and troubleshoot Redhat/Oracle Linux systems (both physical and virtual). + Deploy and… more
    L3Harris (10/29/25)
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  • Systems Programmer III

    MyFlorida (Tallahassee, FL)
    …this position. Required Knowledge, Skills, and Abilities: + 2+ years' experience maintaining Linux systems in an enterprise environment. + Knowledge of command ... such as Docker and Kubernetes + Skilled in deploying, managing, and tuning Linux Systems in a virtualized environment + Ability to process information… more
    MyFlorida (11/21/25)
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  • Cyber Systems Administrator (Active TS/SCI)

    Northrop Grumman (Tampa, FL)
    …program management and end users. + Must be able to configure and manage Linux and Windows operating systems upon start date, installs/loads operating system ... to assist end users by navigating via command line through different variations of Linux Operating Systems to include Ubuntu, Red Hat, PyPi, and CentOS. +… more
    Northrop Grumman (10/14/25)
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  • Engineer I, Information Systems - Universal…

    NBC Universal (Orlando, FL)
    JOB SUMMARY: Performs basic activities related to the support and administration of Ride and Show Network (RSNs) systems . The Engineer I, Information Systems ... servers, Cisco ISE + Cisco / Palo Alto firewalls + Microsoft Windows Operating systems , Office, Visio, Active Directory + Linux Operating Systems Preferred:… more
    NBC Universal (10/14/25)
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  • IT Systems Engineer/Administrator

    Robert Half Technology (Tampa, FL)
    …or related roles. * Expertise in Microsoft Windows Server 2019+ and Linux operating systems . * Proficiency in virtualization technologies, including VMware ... Description We are looking for a skilled IT Systems Engineer/Administrator to join our team in Tampa,...experience level will be the candidates selected for interview: Linux + Storage and/or VMware Linux +… more
    Robert Half Technology (10/28/25)
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  • Information Assurance Administrator

    Leidos (St. Petersburg, FL)
    …to obtain within 6 months + Working knowledge of Windows and Linux systems ; 4+ years Linux administration experience + Experience administering Linux ... operations, and ensure mission readiness. **Primary Responsibilities** + Administer Windows and Linux systems + Build/maintain Linux /Windows workstations and… more
    Leidos (11/11/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (Tampa, FL)
    …preferred * Technical background in networking, identity management, Microsoft and Linux operating systems , database, and mobility * Working knowledge ... and creating A&A packages. Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, its Component Commands,… more
    Amentum (10/30/25)
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  • Senior Associate, Information Security…

    L3Harris (Melbourne, FL)
    …and proficient understanding of system administration including Windows and Linux operating systems . + Functional and proficient knowledge of Cisco ... support (Varonis and Manage Engine Audit Plus). + Experience with deployment and administration of Enterprise host intrusion and detections systems (Carbon Black… more
    L3Harris (10/23/25)
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  • Principal Systems Administrator

    Northrop Grumman (Jacksonville, FL)
    …and/or certification. . Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . . Linux Operating System experience and/or certification for current ... 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 (09/13/25)
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  • Sr Information Security Engineer

    MUFG (Tampa, FL)
    …+ 3 to 5 years background in IT administration with emphasis on Unix systems , including AIX and RedHat Linux + Proficient in scripting languages such as ... environments. This role requires deep technical expertise in AIX and RedHat Linux systems , along with strong scripting skills in Bash, Korn, Shell, and Python… more
    MUFG (10/22/25)
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