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Computer Admin Jobs in California (NOW HIRING)

IQUASAR LLC

System Admin

San Diego, CA

$25 - $35/hr

iQuasar is seeking to fill an Systems Administrator in San Diego, CA. At iQuasar, we strive to ... Bachelors degree in electrical engineering, Computer Engineering, Computer Science, Information ...

Principal Software

SAS Grid Admin

Oakland, CA · On-site

$80/hr

Company Description Title: SAS Grid Admin Location: Oakland, Pleasanton, Pasadena or Denver ... Bachelor's degree in a technical field such as computer science, computer engineering or related ...

iQuasar LLC

System Admin

San Diego, CA · On-site

$25 - $35/hr

iQuasar is seeking to fill an Systems Administrator in San Diego, CA. At iQuasar, we strive to ... Bachelor's degree in electrical engineering, Computer Engineering, Computer Science, Information ...

Principal Software

SAS Grid Admin

Oakland, CA · On-site

$80/hr

Title: SAS Grid Admin Location: Oakland, Pleasanton, Pasadena or Denver Duration: 6 month initial ... Bachelor's degree in a technical field such as computer science, computer engineering or related ...

Xforia, Inc.

BI Admin

San Jose, CA · On-site

BI Admin Location: San Jose, CA (Hybrid - 3 days in a week) W2 Contract 12 months Our ... BA/BS degree in Computer Science, Information Systems, or another related field. Data Scientist ...

New

Mytra

PDM & CAD Manager

Brisbane, CA · On-site

About the role As our PDM & CAD Administrator, you will own and maintain Mytra's product data management infrastructure and CAD environment across the full hardware development lifecycle. You'll be ...

Programmers.io

Hadoop Admin

Torrance, CA · On-site

Administer, and monitor Big Data Platform components (Hadoop, Hive, HBase, BigSQL, etc) • Support ... Upgrade to CDP Private Cloud to CDP Public Cloud Skills Bachelors' or Master's degree in Computer ...

Infojini Inc

Tableau Admin

San Jose, CA

Tableau Admin Location: San Jose, CA Duration: Long term Contract : should have atleast 10+ years ... Proficiency in SQL Strong analytical and problem solving skills Bachelors (BA/BS degree in Computer ...

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Computer Admin information

What is the highest paying IT admin job?

The highest paying IT admin roles typically include senior systems administrators, network architects, and IT managers, especially those with advanced certifications like CISSP or Cisco CCIE. These positions often require extensive experience, specialized skills, and leadership responsibilities, with salaries exceeding six figures in many regions.

What does a computer administrator do?

A computer administrator manages and maintains an organization's computer systems, including servers, networks, and user accounts. They install, update, and troubleshoot hardware and software, ensure security protocols are followed, and often use tools like network monitoring software. Strong technical skills and certifications such as CompTIA Network+ or Microsoft Certified are common requirements.

What is a typical sysadmin salary?

A typical system administrator (sysadmin) salary varies based on experience, location, and industry, but generally ranges from $50,000 to $90,000 annually. Entry-level positions may start around $45,000, while experienced sysadmins with certifications and specialized skills can earn over $100,000 per year.

Will sysadmin be replaced by AI?

Computer administrators, or sysadmins, perform tasks such as managing networks, servers, and security systems. While AI and automation tools can handle routine tasks, sysadmins are still needed for complex problem-solving, system design, and oversight, making complete replacement unlikely in the near future.
What are popular job titles related to Computer Admin jobs in California? For Computer Admin jobs in California, the most frequently searched job titles are:
What job categories do people searching Computer Admin jobs in California look for? The top searched job categories for Computer Admin jobs in California are:
What cities in California are hiring for Computer Admin jobs? Cities in California with the most Computer Admin job openings:
Computer Admin jobs near you
Infographic showing various Computer Admin job openings in California as of June 2026, with employment types broken down into 86% Full Time, and 14% Part Time. Highlights an 77% Physical, 3% Hybrid, and 20% Remote job distribution.
System Admin

System Admin

IQUASAR LLC

San Diego, CA

$25 - $35/hr

Part-time

Medical, Dental, Vision, Retirement

Posted 7 days ago

Job description

iQuasar is seeking to fill an Systems Administrator in San Diego, CA. At iQuasar, we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for talented professionals in engineering, software development, and other key areas. We offer competitive compensation and benefits, including Health, Vision, and Dental Insurance, a matching 401 (k) plan, and other benefits given below, excellent training, and a vibrant working environment. Our employees are exceptional, giving us a competitive advantage by innovating solutions with a strong sense of mission and integrity.
One of our clients in San Diego, CA, needs a System Admin for a full-time position.
Position: Linux System Admin
Location: San Diego, CA
Clearance Level: Secret
Job Type: Part Time (up to $25 hours/week)

JOB DESCRIPTION:
iQuasar is seeking an experienced Information Systems Administrator (SysAdmin) to assist in the design, implementation, maintenance, and support of the corporate network infrastructure in a mission-critical environment. The successful candidate will have a strong foundation in secure network architecture, system integration, Windows/MacOS/Linux administration, and familiarity with Cybersecurity Maturity Model Certification (CMMC) cybersecurity frameworks.
REQUIREMENTS:
  • Well-versed in Windows, Linux and MacOS.
  • 6+ years of experience with an Associates degree and DoDInst. 8570 IAT Level 2 in lieu of a bachelors degree; or 8+ years of experience and DoDInst. 8570 IAM Level 2 in lieu of a bachelors degree; or 4+ years of experience with a masters degree in information systems, Computer Science or similar computing focused engineering.
  • 3-4 years of experience managing secure network environments and infrastructure
  • Deep understanding of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS, SSH), VPNs and Firewalls
  • Proficient in both cloud and on-premises environments and establishing a strong software development focused environment at TRABUS
  • Solid understanding of OSI or TCP/IP models and software-defined networking with Access Control Policies.
  • Proficiency in managing Windows, MacOS and LINUX-based systems
  • Experience supporting federal systems and complying with federal cybersecurity standard
  • Familiarity with CMMC Level 2+ controls and implementation practices
  • Experience with network monitoring and diagnostic tools
RESPONSIBILITIES:
  • Help and assists in configuring and installing various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS)
  • Assist in performing network maintenance and system upgrades including service packs, patches, hot fixes, and security configurations
  • Assist in the monitoring of network performance and health, ensuring continuous system uptime and reliability
  • Track overall system resource utilization, trending, and capacity planning using logging and analytical tools such as Intune and Grafana.
  • Provide Level 2/3 support and troubleshooting for network issues
  • Perform routine updates and configuration cycles for Windows 11/Server 2016/2019, Ubuntu and other LINUX distributions, as well as MacOS systems
  • Help to administer and support Windows Active Directory, Azure Active Directory, and Office 365 environments
  • Configure and manage VPNs (specifically WireGuard VPN) and establish isolated network and safe computing environments
  • Ensure compliance with configuration and change management processes
  • Help to implement and support CMMC compliance practices, including documentation, secure access control, and logging of system data and policies.
  • Work collaboratively with security personnel and vendors for problem resolution and implementation of cybersecurity best practices
  • Work closely with development teams and platform engineers in deploying robust, and CMMC compliant, network environments that facilitates efficient software development work
DESIRED:
  • 8+ years of experience handling secure networks and infrastructure
  • Security+ or equivalent DoDInst. 8570 IAT Level II certification
  • Advanced LINUX/Unix-based system administration and security hardening experience
  • Clearance: Active Top Secret or Top Secret Eligible (SCI eligibility preferred).
EDUCATION:
  • Bachelors degree in electrical engineering, Computer Engineering, Computer Science, Information Technology, or a related quantitative fie
If you are interested in this position, please send me a copy of your latest resume at Zain.Wani@iquasar.com/ with the information requested below: Also, please let me know what time/number is best to call to discuss this great opportunity. In case you are not interested in this position, or this is not a right fit for you, please feel free to share this opportunity with your friends/networks or anyone you know who may be interested in this position.
Thank you!
Availability to start a new job
Best Rates
Contact #
Please dont hesitate to contact me for any questions you may have. All employment is decided on the basis of qualifications, merit, and business need.
Regards,
Zain Wani
Senior Recruitment Professional
iQuasar, LLC
Cleared Recruitment | Proposal Development | Technology
Zain.Wani@iquasar.com/
Direct: (703) - 349 - 5832
Main: (703) - 962-6001, Ext. 538
www.iQuasar.com
An Equal Opportunity Employer
iQuasar is proud to be an Equal Employment Opportunity Employer. We do not discriminate based on race, religion, color, national origin, political affiliation, sex, sexual orientation, gender identity, age, marital/parental /veteran status, disability, genetic information, membership in an employee organization, retaliation, military service, other non-merit factors, or any other applicable characteristics protected by law.

Flexible work from home options available.