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Computer Systems Technology Jobs in California (NOW HIRING)

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Help Desk - Systems Tech

San Bruno, CA ยท On-site

$24 - $32.25/hr

Associate's or Bachelor's Degree or technical institute degree/certificate in Computer Science, Information Systems, Business Administration, or other related field. Or equivalent work experience.

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Computer Systems Technology information

See California salary details

$35K

$71.3K

$115.5K

How much do computer systems technology jobs pay per year?

As of Jun 30, 2026, the average yearly pay for computer systems technology in California is $71,259.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,800.00 and $92,300.00 per year, depending on experience, location, and employer.

What are some typical daily tasks and team interactions for professionals in Computer Systems Technology roles?

Professionals in Computer Systems Technology often spend their days troubleshooting hardware and software issues, maintaining network security, and implementing system upgrades. They frequently collaborate with colleagues in IT support, software development, and management to ensure that systems run smoothly and securely. Regular meetings to discuss ongoing projects, system needs, and security protocols are common, fostering a team-oriented environment. This role requires adaptability and strong communication skills, as priorities can shift quickly based on technical challenges or organizational goals.

What job makes $10,000 a month without a degree?

In computer systems technology, roles such as network administrators, cybersecurity specialists, or cloud engineers can earn around $10,000 per month with extensive experience and certifications like Cisco or CompTIA. These jobs often require strong technical skills, problem-solving abilities, and hands-on expertise rather than a traditional degree.

Is a CIS degree worth IT?

A Computer Systems Technology (CST) degree provides foundational knowledge in computer hardware, networking, and systems administration, which are valuable for IT roles such as network administrator or systems analyst. The degree can enhance job prospects and earning potential, especially when combined with certifications like CompTIA or Cisco. Practical experience and technical skills are also important for success in IT careers.

What jobs are in computer technology?

Jobs in computer technology include roles such as computer support specialists, network administrators, cybersecurity analysts, software developers, systems analysts, and database administrators. These positions often require knowledge of programming, networking, security protocols, and relevant certifications like CompTIA or Cisco. They are typically found in IT departments, tech companies, and organizations that rely on computer systems for operations.

What is the difference between Computer Systems Technology vs Network Technician?

AspectComputer Systems TechnologyNetwork Technician
CredentialsDiploma or degree in Computer Systems TechnologyCertifications like CompTIA Network+ or Cisco CCNA
Work EnvironmentIT departments, tech support, system administrationNetwork installation, troubleshooting, and maintenance
Industry UsageBroad IT roles across various industriesPrimarily in networking and telecommunications sectors

Computer Systems Technology professionals focus on overall IT systems, including hardware, software, and support, while Network Technicians specialize in network infrastructure and connectivity. Both roles often overlap but serve distinct functions within the IT field.

What is Computer Systems Technology?

Computer Systems Technology refers to the study and application of computer hardware, software, networks, and systems integration. Professionals in this field design, implement, manage, and maintain computer systems and infrastructure for organizations. The work often includes troubleshooting, security management, and ensuring systems operate efficiently. Careers in this field can range from systems administrator to network engineer, and often require both technical and problem-solving skills.

What are the key skills and qualifications needed to thrive in Computer Systems Technology, and why are they important?

To excel in Computer Systems Technology, you need a solid understanding of computer hardware, networking, operating systems, and troubleshooting, often supported by a relevant degree or diploma. Familiarity with tools such as Windows and Linux OS, virtualization platforms, networking devices, and certifications like CompTIA A+, Network+, or Cisco CCNA is common. Strong problem-solving abilities, attention to detail, and effective communication are vital soft skills for this role. These competencies enable professionals to maintain reliable IT infrastructures, resolve technical issues efficiently, and collaborate with users and team members.

What does a computer systems technician do?

A computer systems technician installs, maintains, and repairs computer hardware, software, and network systems. They troubleshoot technical issues, perform system updates, and ensure the security and efficiency of computer networks in various organizational environments. Certifications like CompTIA A+ are often helpful for this role.
What are popular job titles related to Computer Systems Technology jobs in California? For Computer Systems Technology jobs in California, the most frequently searched job titles are:
What job categories do people searching Computer Systems Technology jobs in California look for? The top searched job categories for Computer Systems Technology jobs in California are:
What cities in California are hiring for Computer Systems Technology jobs? Cities in California with the most Computer Systems Technology job openings:

Field Tech - Power Systems Tech I, II, III, or IV

RESA Service LLC

Los Angeles, CA

Full-time

Posted 29 days ago


Job description

Position Summary:

Field Tech- Power Systems Technicians or NETA Technicians are expected to perform service, test and maintain various types of power transmission and distribution equipment.

Responsibilities and Duties:

  • Inspect, test, troubleshoot, perform start-up and collect data of low, medium and/ or high voltage (to 500kV) electrical systems.
  • Low, Medium and/ or High voltage switchgear and circuit breaker testing
  • Perform inspection, maintenance, testing and repair of transformers, circuit breakers and all related equipment โ€“ 45 KVA to 130 MVA, dry type and/ or oil filled.
  • Perform maintenance, testing, reconditioning and repair on circuit breakers โ€“ low voltage 480 volt (molded case and air-magnetic) medium voltage up to 15 KV (air-magnetic and vacuum)
  • Experience filling and working with SF6 filled equipment and gas insulated switchgear, desired but not required.
  • Test and inspect low and medium voltage cable installations.
  • Experience operating high voltage test equipment including Doble Power Factor test sets.
  • Perform start-up, troubleshooting and repair services on controls and transfer schemes.
  • Rotate emergency on-call duty and if called respond to customer emergencies in a timely manner.
  • All work and decisions shall be conducted in strict compliance of all regulatory laws.
  • Other duties as assigned by manager.

Required Experience and Qualifications for a Power Systems Tech I:

  • High School diploma/GED and minimum 1 year of experience in a related field.
  • Knowledge of various industry standards such as: NETA, NEC, OSHA and NFPA.
  • Prefer experience with most of the following or similar: MCCโ€™s, Breakers, relay testing, oil testing, infrared scanning, performing start-up on switchgear up through 500kV class, etc. or training from the military (Army Prime Power, Air Force Electrical Power Production, NAVY or another related program).
  • Must be able to work safely and adhere to all electrical safety procedures.
  • Good theoretical understanding of electricity and a good aptitude for problem solving.
  • Effectively communicate verbally and in writing with customers and peers.
  • Dependable and responsible with good judgment and organizational skills.
  • Good customer service, time management and follow-up skills.
  • Work effectively with customers, peers and management to resolve client issues.
  • Strong computer skills with working knowledge of Windows and Microsoft Office- use of Internet for standards/products/manufacturer research
  • For positions that utilize a company vehicle, will be required to have a valid driverโ€™s license.

Required Experience and Qualifications for a Power Systems Tech II:

  • High School diploma/GED and minimum 2 years of experience in a related field.
  • NETA Level II Certification.
  • Power Systems Tech II performs testing and service work while generally requiring direct supervision. The individual has sufficient knowledge and experience to be qualified for assuring the safety of him/herself. Safety knowledge includes an understanding of lockout/tagout procedures and requirements, arc-flash and shock hazard analyses, and other facets of hazardous electrical energy control procedures.
  • Prefer experience with most of the following or similar: MCCโ€™s, Breakers, relay testing, oil testing, infrared scanning, performing start-up on switchgear up through 500kV class, etc. or training from the military (Army Prime Power, Air Force Electrical Power Production, NAVY or another related program).
  • Knowledge of various industry standards such as: NETA, NEC, OSHA and NFPA.
  • Must be able to work safely and adhere to all electrical safety procedures.
  • Good theoretical understanding of electricity and a good aptitude for problem solving.
  • Effectively communicate verbally and in writing with customers and peers.
  • Dependable and responsible with good judgment and organizational skills.
  • Good customer service, time management and follow-up skills.
  • Work effectively with customers, peers and management to resolve client issues.
  • Strong computer skills with working knowledge of Windows and Microsoft Office- use of Internet for standards/products/manufacturer research
  • For positions that utilize a company vehicle, will be required to have a valid driverโ€™s license.

Required Experience and Qualifications for a Power Systems Tech III:

  • High School diploma/GED and minimum 5 years of experience in a related field.
  • NETA Level III Certification.
  • Power Systems Tech III performs testing and service work and can mentor, lead level I and level II Techs as directed by Supervisor/Manager. This position is responsible for performance and management of routine and moderately complex tasks and projects, record keeping, evaluation of test data, and responsibility for the safety of others. This position is qualified to provide guidance and can perform electrical power switching.
  • Prefer experience with most of the following or similar: MCCโ€™s, Breakers, relay testing, oil testing, infrared scanning, performing start-up on switchgear up through 500kV class, etc. or training from the military (Army Prime Power, Air Force Electrical Power Production, NAVY or another related program).
  • Knowledge of various industry standards such as: NETA, NEC, OSHA and NFPA.
  • Must be able to work safely and adhere to all electrical safety procedures.
  • Good theoretical understanding of electricity and a good aptitude for problem solving.
  • Effectively communicate verbally and in writing with customers and peers.
  • Dependable and responsible with good judgment and organizational skills.
  • Good customer service, time management and follow-up skills.
  • Work effectively with customers, peers and management to resolve client issues.
  • Strong computer skills with working knowledge of Windows and Microsoft Office- use of Internet for standards/products/manufacturer research
  • For positions that utilize a company vehicle, will be required to have a valid driverโ€™s license.

Required Experience and Qualifications for a Power Systems Tech IV:

  • Associate degree in related field or equivalent experience and minimum 5 years of experience or 10 years of related experience.
  • NETA Level IV Certification.
  • Power Systems Tech IV performs testing and service work and can mentor, lead level I and level II and level III Techs as directed by Supervisor/Manager. This position is responsible for performance and management of routine and moderately complex tasks and projects, record keeping, evaluation of test data, and responsibility for the safety of others. This position is qualified to provide guidance and can perform electrical power switching. Position, as directed, supervises large projects and multiple crews and can work independently. Individual performs complex investigations, tests, and evaluations, and prepares written reports as needed.
  • Prefer experience with most of the following or similar: MCCโ€™s, Breakers, relay testing, oil testing, infrared scanning, performing start-up on switchgear up through 500kV class, etc. or training from the military (Army Prime Power, Air Force Electrical Power Production, NAVY or another related program).
  • Knowledge of various industry standards such as: NETA, NEC, OSHA and NFPA.
  • Must be able to work safely and adhere to all electrical safety procedures.
  • Good theoretical understanding of electricity and a good aptitude for problem solving.
  • Effectively communicate verbally and in writing with customers and peers.
  • Dependable and responsible with good judgment and organizational skills.
  • Good customer service, time management and follow-up skills.
  • Work effectively with customers, peers and management to resolve client issues.
  • Strong computer skills with working knowledge of Windows and Microsoft Office- use of Internet for standards/products/manufacturer research
  • For positions that utilize a company vehicle, will be required to have a valid driverโ€™s license.

Who we are!

RESA Power is a dynamic, people first organization that prides itself on being the employer of choice in its industry! RESA is fortunate to have an extraordinarily talented group of people who take pride in everything they do! RESA Power has locations throughout the United States & Canada. We are a trusted service provider committed to ensuring the safety, performance, and compliance of electrical distribution systems. With a track record of long-term partnerships and excellence in customer experience for nearly a decade!

Our Mission

Ensure reliable and safe mission-critical power across our customersโ€™ electrical infrastructure lifecycle.

Our Vision

To be the premier, first-choice, trusted provider in the US and Canada for critical power services and products by delivering the best customer and employee experience in the industry.

Core Cultural Competencies

  • We do it right
    • We pride ourselves on our integrity and expertise. We donโ€™t cut corners.
    • You perform job responsibilities safely, efficiently, and thoroughly all day, every day.
    • You conduct yourself professionally, ethically, and honestly.
    • You display sound judgment and decision-making skills. You avoid choosing courses of action that assume unreasonable risk to yourself or the Company.
    • You are on time and preplan time off.
    • You produce a quality product.
  • We are customer driven
    • Our number one concern is our customer and our long-term relationships with them prove our dedication.
    • You approach job responsibilities with enthusiasm, professionalism, and in a customer focused manner.
    • You promote goodwill by handling all contacts (example: coworkers, management, vendors, customers, etc.) with respect, courtesy, cooperation, attentiveness and follow instructions from management.
  • We focus on growth
    • We are dedicated to growing the company and our employees.
    • You understand and apply your knowledge of techniques, policy, procedures, equipment, and skills involved in the job.
    • You seek out new assignments and assume additional duties.
    • You seek to expand your abilities (certifications, continuing ed, OTJ experience, etc.).
  • We solve problems
    • Every day is different, so we need to be innovative, decision makers, flexible and adaptable.
    • You efficiently and thoroughly complete assignments.
    • You perform work assignments independently.
    • You propose new ideas and find better ways of doing things.
  • We get it done
    • We are efficient, reliable and no nonsense. We work hard, but we also play hard.
    • You follow through on commitments in a timely way.
    • You produce easily understandable and accurate reports that meet customer and/or Company expectations.
    • You actively listen. You seek advice and help as appropriate.
    • You can effectively deliver messages to a variety of individuals (RESA employees, vendors, customers, etc.).
  • We build strong relationships
    • Our leaders are servant leaders. We provide you with the support of a well-run company, but the connectedness of a family. We collaborate with each other and our customers.
    • You collaborate to create the best solutions for each other and our customers.
    • You build strong relationships within the team, across RESA departments and locations and with customers and vendors.

Additional Information:

Job: Full-Time

Location: Los Angeles, CA

Travel: Up to 50% travel.

Compensation: Pay range for a Field Tech/Power Systems Tech I to a level IV range from $30 to $50 (depending on skillset, certification, and experience) per hour and eligible for overtime. Daily meal and incidentals per diem available when traveling for overnight work.

Relocation: Relocation assistance is available for highly qualified candidates.

Benefits: Full benefits including medical, anniversary bonuses, Employee Ownership Plan, and pension.

Application Details: The position will stay open until filled - seeking one FTE. Apply via job postings on job boards or from the company website.

Physical Demands: Lifting a Maximum of 50lbs on a daily, crawling, climbing, standing for long periods of time, and working in non-ideal conditions.

RESA Power is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, or veteran status.