• Information Systems Engineer Analyst…

    Lockheed Martin (Orlando, FL)
    …access\. \- Systems & software engineering process background \- Hands\-on Information Technology and/or Systems Administrator knowledge \- Good ... **What You Will Be Doing** Joining the Lockheed Martin Autonomic Logistics Information System \(ALIS\)/ Operational Data Integrated Network \(ODIN\) team… more
    Lockheed Martin (11/01/25)
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  • Systems Engineer

    TekSynap (FL)
    …Cloud Operations + Red Hat Certified Engineer (RHCE) + Red Hat Certified System Administrator (RHCSA) **Experience** + Minimum of five (5) years of ... Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global Industriel Cyber Security more
    TekSynap (11/15/25)
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  • Systems Manager

    Signature Aviation (Orlando, FL)
    …you will be a key leader within the IT infrastructure team, driving system reliability, security , and scalability. By building a high-performing team, ... & Database Oversight + Oversee the monitoring, performance, availability, and security of enterprise systems , including Active Directory, Microsoft 365, Citrix,… more
    Signature Aviation (11/11/25)
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  • Prin System Admin

    Nightwing (Pensacola, FL)
    …mission accomplishment. In support of the customer's strategic direction, The ServiceNow System Administrator maintains the stability and usability of the ... ServiceNow software releases by delivering configuration tasks and features. The ServiceNow System Administrator has sound technical ability that enables the… more
    Nightwing (09/05/25)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Palm Bay, FL)
    …domains in the interest of national security . Job Title: ​Senior Specialist, Systems Administrator Job Code: 30442 Job Location: Palm Bay, FL Job Schedule: ... We are seeking a skilled and experienced Senior Specialist System Administrator to join our Melbourne, FL...and Linux IDM. + Support hardware/software requirement verification and system validation. + Administer cross-domain systems and… more
    L3Harris (10/29/25)
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  • Fleet Support Rep-SA/DBA III-Computer…

    V2X (Miramar, FL)
    …applications as approved by the government customer. + Create, maintain, and manage system administrator and user accounts for all applicable mission assets. + ... operation, maintenance and troubleshooting activities. + Monitor, administer, document and report on system security posture in accordance with DoD and local … more
    V2X (09/16/25)
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  • Sr. Associate, System Administration

    L3Harris (Palm Bay, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Associate, System Administration Job Code: 30822 Job Location: ... secure areas. Your responsibilities will include day-to-day maintenance, upgrading operating systems and applying patches, updating security tools, creating, and… more
    L3Harris (11/08/25)
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  • Specialist, Systems Administration (Linux)

    L3Harris (Melbourne, FL)
    …to join the Managed Operational Support Services (OSS) team as a Linux System Administrator (Sys Admin). Responsibilities for this position include support to ... sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Administration Job...software engineering during the development of a new OSS system by provisioning and managing the virtual environment (VM)… more
    L3Harris (11/28/25)
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  • Senior Associate Systems Operations…

    NTT America, Inc. (Tallahassee, FL)
    …to support virtualized systems (Windows and Linux) + Perform regular system maintenance, including software updates, patches, and security configurations. + ... VMware Certified) are desirable. **REQUIRED EXPERIENCE** + Experience as a Systems Administrator , with a focus on implementation, and administration.… more
    NTT America, Inc. (11/20/25)
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  • Systems Engineer SATCOM SME

    Serco (Orlando, FL)
    …Subsytems Operator/Maintainer experience + Prior experience as a SATCOM Operation Center System Administrator , Field Engineer or Support Engineer + Professional ... Serco supports the Next generation of Wideband Satellite Communication Systems with hands-on experience testing complex system ...+ An active US Department of Defense (DoD) Secret security clearance + A valid US Passport for potential… more
    Serco (11/07/25)
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