- Lockheed Martin (Cape Canaveral, FL)
- …than 570 facilities that span 70 countries\. Lockheed Martin is actively seeking a Windows system administrator to support our Space business area ... Associate \(MCSA\) * Microsoft Server 2016 certification * Red Hat Certified System Administrator certification equivalent or higher * VMware Certified… more
- GovCIO (Tallahassee, FL)
- **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows ) to provide on-going support for the administration of the core system ... $105,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/senior- systems - administrator --%28linux- windows %29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
- Watershed Security (Pensacola, FL)
- …for qualified candidates to join our team in Pensacola, FL as a Senior Windows Systems Administrator with demonstrated experience conducting VMWare and ... maintenance and administration tasks on a complex enterprise-scale network . REQUIRED QUALIFICATIONS + Ability to work off-hours in...+ Ability to work off-hours in the event of system outage or surge support + Active DoD Secret… more
- Cambridge International Systems Inc (Doral, FL)
- …obstacles! Cambridge International Systems , Inc. has a full-time Senior Network Administrator opportunity available based in Panama. Qualified candidates for ... process. + Configures and manages Windows , LINUX and UNIX operating systems . Installs/loads operating system software. + Trouble shoots, maintains integrity… more
- Aetos Systems, Inc. (Cocoa Beach, FL)
- …love all in one package? This is your opportunity! Join now! Job Summary The Systems Administrator (CSE II) is responsible for managing and maintaining our IT ... certifications + CCNA/Juniper certifications + Knowledge of multiple operating systems ; network management skills; cloud infrastructure proficiency experience… more
- CAE USA INC (Tampa, FL)
- …cloud programs. + Serve as overall subject matter expert on cloud Network Administrator technology and market capabilities/trends. + Collaborate on detailed ... VMware vSphere and Hyper-V. + Knowledge and experience supporting a Microsoft Windows network . Security Responsibilities Must comply with all company security… more
- SAIC (Macdill AFB, FL)
- …requirements vary depending on system complexity, the types of operating and network systems being supported, and the size of the organization. A background ... **Description** **SAIC is seeking a** Virtualization Systems Administrator to perform admin level...configuration control, and system interfaces for computer systems + Maintains file servers, network access;… more
- Community Health Systems (Milton, FL)
- **Job Summary** The Systems Administrator is responsible for the maintenance, optimization, and security of the organization's IT infrastructure, including ... needs. **Essential Functions** + Installs, configures, and maintains operating systems , software applications, and system upgrades while evaluating… more
- TekSynap (Pensacola, FL)
- **Responsibilities & Qualifications** The ** Network Security Administrator ** is responsible fornetwork boundary protection, cybersecurity posture, and ... Enterprise. This role ensures compliance with DoD cybersecurity policies, oversees network security operations, and supports system accreditation processes under… more
- Leidos (Orlando, FL)
- **Description** Are you an experienced **Senior Linux System Administrator ** looking for your next challenge? Your search ends here! We have an exciting ... CompTIA Linux+, (RHCE) Red Hat Certified Engineer, (RHCSA) Red Hat Certified System Administrator ). **Original Posting:** July 3, 2025 For US Positions:… more