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Systems Administrator Jobs in Santa Rosa, CA (NOW HIRING)

Implementing MAC system models and investigating algorithms for performance enhancements, design and validate them to allow performance sign-off and enable system developments. Bringing up, testing ...

Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon bring up, and validation of end-to-end cellular systems. You will understand and map systems ...

Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon bring up, and validation of end-to-end cellular systems. You will understand and map systems ...

... admin or personnel role where you ran the unit's systems and kept everything tight. We want to talk if: You're the person everyone already comes to when they need something solved, scheduled, or ...

... admin or personnel role where you ran the unit's systems and kept everything tight. We want to talk if: You're the person everyone already comes to when they need something solved, scheduled, or ...

Showing results 41-60

Systems Administrator information

See Santa Rosa, CA salary details

$44.8K

$97.2K

$150.3K

How much do systems administrator jobs pay per year?

As of Aug 22, 2026, the average yearly pay for systems administrator in Santa Rosa, CA is $97,227.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,500.00 and $113,700.00 per year, depending on experience, location, and employer.

What is a systems administrator?

Systems Administrators, often called SysAdmins, are IT professionals responsible for managing, maintaining, and supporting computer systems and networks within an organization. Their duties include installing hardware and software, monitoring system performance, troubleshooting technical issues, and ensuring system security and data integrity. They play a key role in minimizing downtime, performing regular backups, and updating systems to keep an organization's IT infrastructure running smoothly.

What does a systems administrator do?

The primary duties of a system administrator are to install, update, and maintain computer systems while managing user access regimes. As a systems administrator, you have administrative privileges to change settings, install or remove software, and access security functions unavailable to normal users. A systems administrator might oversee multiple machines at once, or even an entire network. You provide technical support to users who are experiencing problems and collaborate with network administrators to ensure the continued performance of the network. As a systems administrator, you determine the level of access a user has to network information and what operations they can perform, limiting users to only what they need to perform their job.

What are the key skills and qualifications needed to thrive as a systems administrator, and why are they important?

To thrive as a Systems Administrator, you need a solid understanding of operating systems, network management, and security protocols, typically supported by a relevant degree or certifications like CompTIA Network+, Microsoft Certified Solutions Associate (MCSA), or Linux+. Familiarity with tools such as Active Directory, virtualization platforms, and configuration management systems is essential. Strong problem-solving abilities, attention to detail, and effective communication skills help you respond quickly to issues and work collaboratively with IT teams. These skills and qualifications are crucial for maintaining system reliability, minimizing downtime, and ensuring secure, efficient IT operations.

What are some typical challenges a systems administrator faces when managing both on-premises and cloud infrastructure?

Systems Administrators often juggle responsibilities across on-premises servers and cloud-based platforms, which can introduce challenges such as ensuring seamless integration, maintaining consistent security policies, and managing access controls. Balancing updates, backups, and monitoring tools across different environments requires strong organizational skills and up-to-date technical knowledge. Effective communication with other IT team members and end users is also crucial for troubleshooting and minimizing downtime.

What is the difference between Systems Administrator vs Network Administrator?

AspectSystems AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server FundamentalsCompTIA Network+, Cisco CCNA
Work EnvironmentManage servers, operating systems, and enterprise applicationsFocus on network infrastructure, routers, switches, and connectivity
Employer & Industry UsageIT departments across various industries, supporting internal systemsOrganizations with complex networks, telecom, and internet service providers

While both roles support IT infrastructure, Systems Administrators primarily manage servers and software systems, whereas Network Administrators focus on network hardware and connectivity. Understanding these differences helps in choosing the right career path or job focus within IT.

What are the most commonly searched types of Systems Administrator jobs in Santa Rosa, CA?

The most popular types of Systems Administrator jobs in Santa Rosa, CA are:

What are popular job titles related to Systems Administrator jobs in Santa Rosa, CA?

For Systems Administrator jobs in Santa Rosa, CA, the most frequently searched job titles are:

What cities near Santa Rosa, CA are hiring for Systems Administrator jobs?

Cities near Santa Rosa, CA with the most Systems Administrator job openings:

Infographic showing various Systems Administrator job openings in Santa Rosa, CA as of August 2026, with employment types broken down into 84% Full Time, 11% Part Time, and 5% Contract. Highlights an 100% In-person job distribution, with an average salary of $97,227 per year, or $46.7 per hour.

Senior Information Security Analyst

Goldbelt, Inc.

Petaluma, CA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 15 days ago


Job description

Overview

Please note that this position is contingent upon the successful award of a contract currently under bid.

Peregrine is a pioneer within the cybersecurity industrial control systems and the Internet of Things, supporting many federal and commercial customers. Peregrine's experienced staff knows the cybersecurity and operational technology environment and provides these capabilities for our customers daily. 

Summary:

The Senior Information Security Analyst is responsible for the overall cybersecurity of assigned networks and devices.  They must have intimate knowledge of federal government, Department of Defense, and U.S. Coast Guard cybersecurity requirements.


Responsibilities

Essential Job Functions:

  • Aggressively manage Cyber security accreditation requirements by working closely with the Program Manager, system administrators, database administrators and other key personnel to ensure all system accreditations remain current.
  • Ensure that all initial and recurring certification and accreditation activities are completed in accordance with DoDI 8500.01, Cyber Security, and DoDI 8510.01, Risk Management Framework (RMF) for assigned information systems, as well as maintaining compliance with the Federal Information Security Management Act (FISMA) of 2002 and other applicable directives for the assigned information systems
  • Working directly with leadership, developers, engineers, system and database administrators to track changes to the system configurations and software, conducting regular reviews, updates and maintenance of certification and accreditation plans, topology drawings, and associated documents, and uploading completed documents to eMASS.
  • Schedule, oversee and document information system compliance testing, to include weekly Assured Compliance Assessment Solution (ACAS) scans and annual execution and testing of the Contingency Plans.
  • Manage accreditation and annual compliance actions using eMASS and the U.S. Coast Guard tracking tools to ensure annual reviews, control tests and contingency plan tests are completed on schedule to comply with FSMA requirements and keep the Program Manager informed of compliance and status of ATO efforts via updates to the PM’s Drumbeat and Metrics products.
  • Conduct a continuous review of all applications and database tools that make up the family of systems to ensure all software versions are registered and approved for use by the U.S. Coast Guard.
  • Conduct an annual review and update of all parent and child system profiles in the DHS approved repository system to ensure system’s registrations are complete and accurate, and that essential waivers for Data-At-Rest (DAR) and unsupported Commercial-Off-The-Shelf (COTS) software are documented and approved by U.S. Coast Guard CIO so that accreditations are not adversely affected.
  • Serve as Information Assurance Officer (IAO)/Information Systems Security Officer (ISSO), directly advising and assisting the Program Manager, developers, engineers, system and database administrators and staff on all cyber security policy, configuration and compliance matters.
    • This includes all aspects of cyber security that may affect the system security posture, to include emerging threats published in Cyber Alerts, Communication Tasking Orders, and vulnerability alerts and bulletins issued under the Information Assurance Vulnerability Management program.
  • As IAO/ISSO, advise the team on ports, protocols and services (PPS) approved for use by the U.S. Coast Guard, and register new PPS in the U.S. Coast Guard PPS Management Registry.
  • Prior to testing, identify Security Technical Implementation Guides (STIGs) to be applied to systems under development and test, and identify appropriate vulnerability scanning tools to be used during testing, to include the ACAS and Security Content Automation Protocol (SCAP) Compliance Checker automated scanning tools.
  • The IAO/ISSO will assist during scanning and advise the team on the remediation of findings identified during testing.
  • Following testing, the IAO will collect, collate, review and validate all test results and prepare supporting documentation, reports and artifacts to support the certification and accreditation of the system. Following accreditation, the IAO/ISSO will track and manage open findings in the Risk Assessment Report until mitigated or closed.
  • Provide expert advice in support of special projects, to include the development of an automated Cross Domain Solution (CDS) for use by the program and closely coordinate actions with the U.S. Coast Guard Cross Domain Solutions Office (USCGCDSO) and the Department of Homeland Security Unified Cross Domain Management Office (UCDMO).
    • This support includes authoring and submitting detailed system documentation and architectural drawings and working closely with both USCGCDSO and UCDMO personnel to navigate through a complex and highly technical approval process.
  • On a daily and weekly basis, provide authoritative cyber security advice during Internal Review Boards and make recommendations on open Configuration Change Requests (CCRs); Application Change Requests (ACRs), Database Change Requests (DBCRs), QA Trouble Reports (QTRs), Problem Reports (PRs), and Program Trouble Reports (PTRs).

Qualifications

Necessary Skills and Knowledge:

  • Proven record of honesty and integrity in all relationships.
  • Demonstrated leadership and organizational skills.
  • Excellent interpersonal skills and a collaborative management style.
  • Excellent communication skills, both verbal and written.
  • Excellent computer skills and proficient in Excel, Word, PowerPoint, Outlook, Visio, and Access.

Minimum Qualifications:

  • Minimum of five (5) years relevant experience.
  • Detailed knowledge of DoD Risk Management Framework
  • Experience in an IAO/ISSO or Information Assurance Manager (IAM)/Information Systems Security Manager (ISSM) position.
  • Appropriate professional certifications per DoD 8570.01 (CISSP, GSLC or equivalent).
  • Must be eligible for a federal Public Trust clearance.

Preferred Qualifications:

  • Bachelors degree in cybersecurity or related degree
  • CISSP Certification

Pay and Benefits

The annual salary range for this position is $100,000 to $140,000.

At Goldbelt, we value and reward our team's dedication and hard work. We provide a competitive base salary commensurate with your qualifications and experience. As an employee, you'll enjoy a comprehensive benefits package, including medical, dental, and vision insurance, a 401(k) plan with company matching, tax-deferred savings options, supplementary benefits, paid time off, and professional development opportunities.

Qualifications:

Necessary Skills and Knowledge:

  • Proven record of honesty and integrity in all relationships.
  • Demonstrated leadership and organizational skills.
  • Excellent interpersonal skills and a collaborative management style.
  • Excellent communication skills, both verbal and written.
  • Excellent computer skills and proficient in Excel, Word, PowerPoint, Outlook, Visio, and Access.

Minimum Qualifications:

  • Minimum of five (5) years relevant experience.
  • Detailed knowledge of DoD Risk Management Framework
  • Experience in an IAO/ISSO or Information Assurance Manager (IAM)/Information Systems Security Manager (ISSM) position.
  • Appropriate professional certifications per DoD 8570.01 (CISSP, GSLC or equivalent).
  • Must be eligible for a federal Public Trust clearance.

Preferred Qualifications:

  • Bachelors degree in cybersecurity or related degree
  • CISSP Certification

Pay and Benefits

The annual salary range for this position is $100,000 to $140,000.

At Goldbelt, we value and reward our team's dedication and hard work. We provide a competitive base salary commensurate with your qualifications and experience. As an employee, you'll enjoy a comprehensive benefits package, including medical, dental, and vision insurance, a 401(k) plan with company matching, tax-deferred savings options, supplementary benefits, paid time off, and professional development opportunities.

Education:UNAVAILABLEEmployment Type: FULL_TIME