- Robert Half Technology (Fort Lauderdale, FL)
- Description Systems Administrator The Systems Administrator maintains and administers computer networks and equipment to ensure optimal performance in ... Science, Information Technology, or equivalent experience. + Proven experience as a Systems Administrator or similar IT infrastructure role. + Demonstrated… more
- GovCIO (Tallahassee, FL)
- **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position ... CentOS + Experience maintaining and administering a RedHat Satellite server + A good understanding of system ...+ Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills… more
- Lockheed Martin (Orlando, FL)
- …position will offer a long\-term deployment to a foreign country as a Training System Simulator System Administrator for the F\-35\. The successful candidate ... sustainment, maintenance, and operations benefiting the Finnish Air Force\. The Systems Administrator will support the sustainment, maintenance, and operation… more
- Robert Half Technology (Fort Lauderdale, FL)
- …hiring a Systems Administrator to maintain and optimize core IT systems across server , cloud, and virtualization environments. This position plays a key ... role in ensuring high uptime, performance, and security of critical systems . Responsibilities: + Administer Windows Server , Active Directory, and Group Policy +… more
- NextEra Energy (Palm Beach Gardens, FL)
- **Principal IT Systems Administrator ** **Date:** Nov 24, 2025 **Location(s):** Palm Beach Gardens, FL, US, 33410 **Company:** NextEra Energy **Requisition ID:** ... Management - root cause analyses and continuous improvement in system reliability + Server and workstation patching,...Provides backup coverage for DWA and Fusion Center Operations Systems Administrator on an as needed basis.… more
- GovCIO (Tallahassee, FL)
- **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... systems , software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May… more
- Lumen (Tallahassee, FL)
- …digitally connect the world and shape the future. **The Role** As the Linux/Unix Systems Administrator , you will be responsible for managing and maintaining the ... **Troubleshooting and Support:** Provide technical support and troubleshooting for Linux/Unix systems and applications. Resolve system -related issues and work… more
- Northrop Grumman (Tampa, FL)
- …work of your career. We are looking for you to join our team as a **Cyber Systems Administrator ** based out of **Tampa, FL** . _Please Note:_ + _Due to the ... Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . + Manages IT system infrastructure and any processes… more
- Robert Half Technology (Tampa, FL)
- Description We are looking for a skilled IT Systems Engineer/ Administrator to join our team in Tampa, Florida. This Contract-to-permanent position offers an ... exciting opportunity to work on advanced system architectures, cloud services, and security solutions. The ideal...engineering or related roles. * Expertise in Microsoft Windows Server 2019+ and Linux operating systems . *… more
- Lockheed Martin (Orlando, FL)
- …position will offer a long\-term deployment to a foreign country as a Training System Simulator System Administrator for the F\-35\. The successful candidate ... controlled facilities\. * Currently possess a current Security \+ certificate\. * System Administration of Windows and/or Linux server environments\. *… more