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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Administrator III - **Company:** San Diego State University - **Location:** San Diego, CA, United States (Remote available) - **Experience:** Experienced - **Salary:** $87,408.0 - $127,332.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Amazon Web Services, Backup Devices, Bash Shell, Cloud Computing, Information Systems, System Configuration, Data Centers, Linux, Disaster Recovery, Monitoring of Systems, Python (Programming Language), Linux Servers, Microsoft Software, Windows PowerShell, Red Hat Enterprise Linux, Systems Integration, Virtualization Technology, Scripting, Enterprise Software Applications, Cloud Platform System, Software Troubleshooting, Information Technology, Performance Monitor, Hardware Infrastructure, Network Server, Server Operating Systems & Platforms - **Published:** October 22, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=d64bdb4575827190 ## About the Role We're looking for an experienced systems professional who enjoys troubleshooting complex infrastructure issues, improving technology services, and collaborating with other IT professionals. Experience in the following areas is especially valuable: * Enterprise server infrastructure and administration * Enterprise directory services * Cloud infrastructure and services * Windows and/or Linux server environments * Virtualization technologies * PowerShell, Bash, or Python scripting * Systems automation, troubleshooting, and performance monitoring * Backup, disaster recovery, and infrastructure security * Technical project coordination and mentoring Certifications from Microsoft, AWS, CompTIA, Red Hat, Linux Professional Institute, or similar organizations are preferred but not required., Equivalent to a bachelor's degree in a related field and four years of relevant experience. Additional experience which demonstrates acquired and successfully applied knowledge and abilities shown above may be substituted for the required education on a year-for-year basis. An advanced degree in a related field may be substituted for the required experience on a year-for-year basis., * A minimum of four (4) years of relevant experience supporting enterprise server infrastructure. * A minimum of four (4) years of relevant experience supporting enterprise directory services. * A minimum of four (4) years of relevant experience supporting enterprise cloud infrastructure. * Advanced proficiency in scripting using PowerShell, Bash, or Python. Demonstrated proficiency in at least one of these scripting languages is required. * One or more certifications in systems administration or architecture from Microsoft, AWS, CompTIA, Red Hat, the Linux Professional Institute, or a comparable organization. Certifications are preferred but not required. Licenses/Certifications Required * Valid California Driver's License or the ability to obtain one within 30 days of hire. * This position requires successful completion of a State of California Department of Justice background check due to responsibilities supporting police department servers and accessing sensitive law enforcement systems. ## Description Categories: Unit 9 - CSUEU - Technical Support Services, Probationary, Full Time, Information Systems & Technology, Telecommute eligible (work onsite as scheduled and/or as requested and telecommute as scheduled), San Diego State University is seeking an experienced Systems Administrator III to support and maintain the enterprise infrastructure that powers the university's academic, research, and business operations. As part of SDSU's IT Infrastructure Operations team, you'll work with on-premises and cloud environments, server platforms, virtualization, and directory services to help ensure critical systems remain secure, reliable, and available. In this role, you'll troubleshoot complex technical issues, implement infrastructure improvements, support system upgrades, and lead technical projects. You'll also collaborate with IT colleagues and campus partners while providing technical guidance and mentorship to other systems administrators., Enterprise Systems Administration * Install, configure, maintain, and support enterprise servers, operating systems, virtualization platforms, directory services, and cloud infrastructure. * Monitor system performance, availability, and security; troubleshoot complex technical issues and perform root-cause analysis. * Manage system updates, patches, backups, and configurations to maintain reliable operations. * Support system integrations, account management, and access controls. Infrastructure Projects & Automation * Design and implement moderately complex infrastructure solutions across cloud and on-premises environments. * Plan, test, and deploy system upgrades, enhancements, and new technologies. * Develop scripts and automation to improve system administration, deployment, and operational efficiency. * Collaborate with IT teams, vendors, and campus stakeholders on infrastructure projects and improvements. Security, Reliability & Disaster Recovery * Implement security measures, monitor system logs, and maintain secure system configurations. * Support backup, disaster recovery, and business continuity processes to protect critical university systems and data. * Identify opportunities to improve infrastructure performance, reliability, and operational practices. Technical Leadership & Collaboration * Provide lead work direction, technical guidance, training, and mentorship to Systems Administrator II staff. * Assist with developing and improving systems administration procedures, standards, and documentation. * Work with technical teams and campus partners to resolve issues and support evolving infrastructure needs., * Support essential university systems - Help maintain the enterprise infrastructure behind SDSU's teaching, research, and daily operations. * Work across a variety of technologies - Gain experience with cloud and on-premises infrastructure, virtualization, directory services, and enterprise applications. * Contribute to infrastructure improvements - Participate in system upgrades, automation, and projects that strengthen reliability and performance. * Share your technical expertise - Collaborate with IT professionals and provide guidance and mentorship to fellow systems administrators., IT Infrastructure Operations (ITIO) designs, implements, operates, and maintains enterprise systems infrastructure supporting the university's academic, research, and business operations. This critical infrastructure includes data center and cloud environments, directory services, server platforms, virtualization, backup, and disaster recovery., The person holding this position is considered a 'mandated reporter' under the California Child Abuse and Neglect Reporting Act and is required to comply with the requirements set forth in CSU Executive Order 1083 as a condition of employment. San Diego State University is not a sponsoring agency for staff or management positions (e.g., H-1B visa). Applicants must currently be authorized to work in the United States on a full-time basis. Offers of employment are contingent upon the presentation of documents that demonstrate a person's identity and authorization to work in the United States, which are consistent with the provisions of the Immigration Reform and Control Act. Education Code 89521 Requirements: Applicants will be required to disclose whether they have received a final administrative decision or final judicial decision determining that they have committed sexual harassment within the last 7 years only after a determination is made that they meet the minimum qualifications for the position, and before an offer of employment is extended. Applicants who reach the final stages of the application process must also sign a release form that authorizes the release of information by the applicant's current and/or former employers to the CSU concerning any substantiated allegations of misconduct. A background check (including a criminal records check) must be completed satisfactorily and is required for employment. SDSU will make a conditional offer of employment, which may be rescinded if the background check reveals disqualifying information, and/or it is discovered that the candidate knowingly withheld or falsified information. Failure to satisfactorily complete the background check may affect the continued employment of a current SDSU employee who was conditionally offered the position.