**Description** **SAIC is seeking a Security Systems Administrator at MacDill AFB in Tampa, FL!** **Duties include but are not limited to:** + Performs tier one and two network and systems support in accordance with the SIE OPORD. + Provides support to systems hosting complex operational databases, software configuration control, and system interfaces for computer systems. + Maintains file servers, network access, documents, analyzes and troubleshoots systems anomalies to ensure optimum equipment performance. + Monitors and controls one or more mid-range application servers. + Studies program operating instructions to determine equipment setup and operations. + Monitors the operation of assigned applications and storage devices and determines the point of hardware or software failure. + Troubleshoots and configures systems in accordance with standard procedures to continue operations when individual units of a system malfunction. + Coordinates with software systems engineering or applications developers as necessary to correct errors. + Maintains operating records such as machine performance and production reports. + Installs operating system software, patches, and upgrades. + Analyzes, troubleshoots and resolves system hardware, software, and networking issues. + Configures, optimizes, fine-tunes, and monitoring operating system software and hardware. + Performs system backups and recovery. + Conducts server builds. + Completes troubleshooting issues related to infrastructure including VDI components. + Develops and maintains SOPs for the infrastructure including VDI Environment. + Develop in-depth knowledge of system administration and processes for the diverse systems and networks managed, including monitoring and supporting routine patches, installs, upgrades, and task orders impacting computer systems. + Track, review, and ensure the quarterly implementation of Defense Information Systems Agency (DISA) Security + Technical Implementation Guides (STIGs) systems by applying cybersecurity configuration standards to harden systems, software, and networks, ensuring compliance and reducing vulnerabilities across operating systems, browsers, and applications. + Track, review, and ensure the quarterly implementation of Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) across computer systems. + Oversee and update Plan of Action and Milestones (POA&Ms) across HQ Campus eMASS packages. Ensure + quarterly updates include the latest scan results, STIG implementations, and evidence demonstrating progress in mitigating vulnerabilities. + Maintain comprehensive records of deviations from the USSOCOM Enterprise Baseline for software and hardware configurations within HQ Campus systems. + Work closely with System Owners and Planners to provide Information Assurance guidance for new project initiatives and package renewals. Collaborate on developing, updating, and sustaining critical cybersecurity documentation, such as: + System Security Plans + Business Continuity Plans + Concept of Operations (CONOPs) + Vulnerability Management Plans + Ensure that hardware/software artifacts for eMASS packages are kept current, coordinating with appropriate offices for re-approval of systems with lapsed statuses. + Serve on the HQ Campus Change Control Board as a cybersecurity technical expert, aligning with USSOCOM Manual 380-3 and industry best practices to ensure robust security measures are in place for system changes. **Qualifications** + Bachelor's Degree & 5+ years of experience; OR Masters Degree & 3+ years of experience. Nine years of applicable experience with a High School Diploma will be considered in lieu of a degree. + Have a demonstrated ability to communicate exceptionally well both orally and in writing, as well as have a positive customer service attitude. + **A DoD security clearance at the TS/SCI level is required.** + **CompTIA Security+ or equivalent is required.** REQNUMBER: 2601444 SAIC is a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software; advanced analytics and simulation; and training. We are a team of 23,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $6.5 billion. For more information, visit saic.com. For information on the benefits SAIC offers, see Working at SAIC. EOE AA M/F/Vet/Disability