Network and Systems Administrator

Overview Superior Court of California, County of Contra Costa announces recruitment for: Network and Systems Administrator. $111,477.60 - $142,276.99 annually Final Filing – 5 pm, Friday, May 15, 2026 Responsibilities The Court is conducting an open recruitment for the classification of Network and Systems Administrator. Under the direction of the Infrastructure and Operations Manager, the incumbent designs, implements, maintains, and trains others on the daily support of the Court’s secure voice, data, and network security infrastructure, as well as the Court’s server, storage, and virtual infrastructure. This includes but is not limited to the design, installation, implementation, and documentation of Local Area Network (LAN), Wide Area Network (WAN), servers (physical and virtual), Storage Area Networks (SAN), network appliances and devices, Virtual Private Networks (VPN), firewalls, wireless infrastructure, Cisco Voice over Internet Protocol (VoIP) telecommunications system, Active Directory (AD), Office 365 (O365), VMware and Court applications. The Network and Systems Administrator provides administration of, installing, configuring, testing, maintaining, and troubleshooting the network and Court systems and provides second-level help desk support. Minimum Qualifications Possession of a valid driver’s license issued by the State of California. Possession of a high school diploma, a GED equivalency certificate or a high school proficiency certificate. Possession of a Bachelor’s degree in computer science, information systems or a closely related field from an accredited college or university. Four years of progressively responsible full-time experience in the development and administration of systems and network infrastructures in an information systems environment similar in size and complexity to that of the Court. OR Any combination of education and experience that provides the candidate with the requisite knowledge, skills, and abilities to perform the duties of the position. Substitution: Relevant full-time work experience may be substituted for the Bachelor’s Degree on a year-for-year basis. Preferred/Additional Qualifications License or Certifications: Cisco CCIE, VMware, Microsoft MSCE, CISSP certifications are preferred, but not required. Knowledge and Abilities Cisco network architectures and theory and principles of network design and integration, including topologies and protocols. Microsoft Server and Infrastructure design, implementation, and maintenance. Virtual infrastructure architecture, design principles, and support and maintenance. Industry best practices and methods of systems/network administration and maintenance. Principles, methods and techniques for installation, configuration and operation of infrastructure systems, hardware, and devices. Methods and techniques for performing connectivity, performance, and troubleshooting, including the uses of diagnostic tools and equipment. Systems analysis and design principles and development methodologies and tools. Procedures and techniques for analyzing and improving work processes to enhance efficiency and productivity. Principles and practices of customer service and telephone etiquette. Principles and practices of sound business communication. Basic practices and procedures of budgeting and purchasing. Correct English usage, including spelling, grammar, and punctuation. Ability to Perform complex network administration functions in a multi-platform, multi-segment network environment accurately and efficiently. Troubleshoot and resolve complex hardware, software, and connectivity problems. Establish priorities and balance responsibilities for multiple activities to ensure timely, high-quality results. Monitor and configure systems and network security using advanced security software and protocols. Communicate clearly and effectively, both orally and in writing. Prepare clear, concise, and accurate reports, documentation and other written materials. Exercise sound independent judgment within general policy guidelines. Work collaboratively as a team member or leader of a very small team to ensure project accountability. Keep technical skills current to meet continuing network administration responsibilities. Use tact and diplomacy when dealing with sensitive, complex and/or confidential issues and situations. Coordinate work with other units and sections to accomplish Court and department requirements. Communicate clearly and effectively in English, use tact and diplomacy when dealing with sensitive, complex and/or confidential issues and situations and upset individuals. Understand and respect limits of authority. Maintain confidentiality of Court documents and records. Establish and maintain effective working relationships with judicial officers, Court and County employees, members of the public and others encountered in the course of work. Application and Selection Process Interested individuals must complete a court application on-line and must provide a valid email address. Only applications submitted electronically will be considered. To apply go to: and click on the Careers tab then click on the Current Employment Opportunities link. All communications will be via email. Please add contracosta.courts.ca.gov and government.jobs.com to your email address book to ensure delivery of emails. For additional information email: View email address on click.appcast.io. Depending on the number of applications received, an application evaluation committee may be convened to review and evaluate each candidate’s application package, and those deemed best qualified will be invited to an oral interview. The court reserves the right to make revisions to this process in accordance with the Court Personnel Plan and accepted selection practices. General Information Conditions of Employment Successful completion of fingerprint and a criminal record background check is required prior to appointment and is a condition of employment. Because the Court operates in multiple branches, the employee may be required to travel to other court locations, and possession of a valid California driver’s license is therefore required. All employees of the court who operate a vehicle on court business must certify they possess a valid California Driver’s License and required levels of automobile insurance. Convictions Felony and misdemeanor convictions MAY BE disqualifying for employment with the court. The court will assess the nature and gravity of the offense, the time that has elapsed since the offense was committed, and the nature of the job duties to be performed. Employment Eligibility: In accordance with the Immigration Reform and Control Act of 1986, all persons hired after November 6, 1986, are required to present to the Court, at the time of appointment, original documents which show satisfactory proof of: 1.) identity and 2.) U.S. Citizenship or a legal authorization to work in the United States. Union Representative This position is an exempt, unrepresented position. Applicants with Disabilities: The Court will make reasonable accommodations so applicants with disabilities may participate in the recruitment process. Please advise Human Resources at View phone number on click.appcast.io of special needs in advance. The Court is an equal opportunity employer. The Court provides equal employment opportunity at all times and does not discriminate in violation of applicable law. #J-18808-Ljbffr Contra Costa County Superior Court