IS Systems Specialist III (Open & Promotional)

The County of San Mateo's Information Services Department seeks an IS Systems Specialist III to serve in the Security Division. Under general supervision, the individual in this position performs the most complex and varied technical tasks related to the configuration, troubleshooting, maintenance, and monitoring of the County's security infrastructure. This position serves as a technical leader and technical subject matter expert in specific security area(s) and is called upon to analyze existing and future computing environments and ensure that all solutions comply with County policy, frameworks and industry accepted best practices.

As an integral part of the Security team, the IS System Specialist III will be responsible for system administration across a variety of platforms and services such as: Firewalls (Palo Alto); Intrusion Detection and Prevention (Palo Alto Threat Prevention and Wildfire); Endpoint Protection Suite/XDR; Security Orchestration Platform (XSOAR); Cloud Security services; XDR SIEM monitoring and management; Vulnerability identification and mitigation/remediation.

The position also requires support in ancillary systems that support IAM/ARM platforms such as SolarWinds, Active Directory, OKTA. Additionally, this position will perform intrusion event investigative and reporting activities as required. Similarly, incumbents in this class must regularly analyze requests for new system implementations and ensure that strategies are applied that support best practice security design and integration with existing security infrastructure. Furthermore, this position will be tasked with performing analysis and data production and reporting in support of any identified indicators of compromise, audit and policy compliance across the enterprise.

Qualifications

Education and Experience:

Any combination of training and experience that would provide the required knowledge, skills, and abilities is qualifying. A typical way to obtain the required qualifications would be:

Equivalent to graduation from an accredited four-year college or university with major coursework in management information systems, computer science, or a related field and four (4) years of increasingly responsible experience in supporting and implementing information technology infrastructure and/or server administration and specific to the specialty area assigned which includes data center management, IT facilities management, storage and backup, server management and server operating systems, and/or configuration management and event management. Additional related experience may substitute for education requirement on a year-for-year basis, up to four (4) years.

Licenses and Certifications:

• Some positions may require possession of, or ability to obtain, a valid California Driver's License.
• Some positions may require possession of, or ability to obtain, industry-recognized information technology certifications.

IMPORTANT: Applications for this position will only be accepted online . If you are currently on the County's website, you may click the "Apply" button . If you are not on the County's website, please go to https://jobs.smcgov.org to apply. Online applications must be received by the Human Resources Department before midnight on the final filing date.