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Systems Administrator 3 - Network and Desktop Computing - FT - Day

University of California - Irvine Health
medical insurance
United States, California, Orange
Jun 08, 2026
Who We Are

UCI Health is the clinical enterprise of the University of California, Irvine, and the only academic health system based in Orange County. UCI Health is comprised of its main campus, UCI Medical Center, a 459-bed, acute care hospital in in Orange, Calif., four hospitals and affiliated physicians of the UCI Health Community Network in Orange and Los Angeles counties and ambulatory care centers across the region. Listed among America's Best Hospitals by U.S. News & World Report for 23 consecutive years, UCI Medical Center provides tertiary and quaternary care and is home to Orange County's only National Cancer Institute-designated comprehensive cancer center, high-risk perinatal/neonatal program and American College of Surgeons-verified Level I adult and Level II pediatric trauma center, gold level 1 geriatric emergency department and regional burn center. UCI Health serves a region of nearly 4 million people in Orange County, western Riverside County and southeast Los Angeles County.

To learn more about UCI Health, visit www.ucihealth.org.


Your Role on the Team

Position Summary:

Reporting to the System Supervisor 2 of Server/storage Support, the Systems Administrator works independently and is responsible for maintaining the integrity and security of the server infrastructure. Incumbent is expected to learn new technologies that impact medical center systems as they emerge and quickly resolve integration problems. Will support systems for two data centers running over 200 Windows and Unix-based servers and 3000 client machines. Will be responsible for independently conducting system analysis and development to keep up with new technologies. Will develop and produce documentation, including server specifications, disaster recovery, and application recovery manuals in text and in web-based formats. Will work with other Systems Administrators on a daily basis to support all clinical and non-clinical systems for the UCI Health System.


What It Takes to be Successful

Required Qualifications:
  • TCP/IP, ARP, DHCP, UDP, TCP, DNS, Routing & Firewalls: Advanced experience writing and editing the most complex scripts used to perform system maintenance and administration.
  • Scripting, Automation & Configuration Management using tools such as Python, PowerShell, Ansible or Puppet (Advanced)
  • Nutanix hyperconverged infrastructure platforms, VMware clustering and networking.
  • Must possess the skill, knowledge and ability essential to the successful performance of assigned duties
  • Must demonstrate customer service skills appropriate to the job
  • Linux systems management experience with a primary focus on Red Hat Enterprise Linux (RHEL) and Ubuntu, as well as other distributions as required.
  • IS: Strong knowledge of DNS, DHCP and WINS
  • IS: Minimum 5 years of directly related experience to Enterprise Computing as a mid to senior level staff
  • IS: Expert working knowledge of the Windows server operating system (Windows 2003 through Server 2012)
  • IS: Experience with enterprise file sharing services such as DFS, which includes design, management and automation of tasks
  • IS: Demonstrated experience with reporting services for storage capacity, user data and growth
  • IS: Basic understanding of ITIL methodology
  • IS: Ability to generate roadmaps to include SDLC
  • Fiber Channel (FC) including FC Zoning, WWNs, and storage fabric: Layer 2 networking & Layer 3 networking.
  • Excellent written and verbal communication skills in English
  • Cisco UCS networking.
  • Advanced knowledge of computer security best practices and policies including demonstrated experience securing most complex server-based software.
  • Ability to work under minimal supervision on projects including configurations, installation and maintenance
  • Ability to maintain a work pace appropriate to the workload
  • Ability to establish and maintain effective working relationships across the Health System, School of Medicine, UCI Research Administration and other UC System campuses

  • Preferred Qualifications:
  • Previous work experience with scripting using scripting with Python, Bash, Powershell, VMware PowerCLI & Powershell, Ansible, Puppet
  • Previous work experience supporting Linux, VMware, Cisco UCS, Nutanix
  • Knowledge of medical and academic industry structures
  • Knowledge of University and Medical Center organizations, policies, procedures and forms
  • IS: Working knowledge of the UNIX OS, preferably with UNIX server administration
  • IS: Experience with Allscripts and/or EPIC Electronic Medical Records (EMR) systems
  • Experience managing Storage Area Networks (e.g. EMC, HP, IBM)
  • Experience managing Distributed File Services (DFS), VMware services, Active Directory, CommVault Simpana backups, Orion monitoring, Exchange 2010, Lync 2013, DNS, DHCP and basic SQL/Oracle administration


  • Total Rewards

    We offer a wealth of benefits to make working at UCI even more rewarding. These benefits may include medical insurance, sick and vacation time, retirement savings plans, and access to a number of discounts and perks. Please utilize the links listed here to learn more about our compensation practices and benefits.


    Conditions of Employment:

    The University of California, Irvine (UCI) seeks to provide a safe and healthy environment for the entire UCI community. As part of this commitment, all applicants who accept an offer of employment must comply with the following conditions of employment:

    • Background Check and Live Scan
    • Employment Misconduct*
    • Legal Right to Work in the United States
    • Vaccination Policies
    • Smoking and Tobacco Policy
    • Drug Free Environment

    *Misconduct Disclosure Requirement: As a condition of employment, the final candidate who accepts a conditional offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; received notice of any allegations or are currently the subject of any administrative or disciplinary proceedings involving misconduct; have left a position after receiving notice of allegations or while under investigation in an administrative or disciplinary proceeding involving misconduct; or have filed an appeal of a finding of misconduct with a previous employer.

    The following additional conditions may apply, some of which are dependent upon business unit or job specific requirements.

    • California Child Abuse and Neglect Reporting Act
    • E-Verify
    • Pre-Placement Health Evaluation

    Details of each policy may be reviewed by visiting the following page: https://hr.uci.edu/new-hire/conditions-of-employment.php



    Closing Statement:

    The University of California is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, protected veteran status, or other protected categories covered by the UC Anti-Discrimination Policy.

    We are committed to attracting and retaining a diverse workforce along with honoring unique experiences, perspectives, and identities. Together, our community strives to create and maintain working and learning environments that are inclusive, equitable, and welcoming.

    UCI provides reasonable accommodations for applicants with disabilities upon request. For more information, please contact UCI's Employee Experience Center (EEC) at eec@uci.edu or at (949) 824-0500, Monday - Friday from 8:30 a.m. - 5:00 p.m.


    Consideration for Work Authorization Sponsorship

    Must be able to provide proof of work authorization
    Applied = 0

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