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Computer Operator Jobs in El Cajon, CA (NOW HIRING)

Noblis

Computer Engineer II

Jamul, CA · On-site

$78K - $108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

San Diego, CA · Hybrid

$108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

Del Mar, CA · On-site

$78K - $108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

San Diego, CA · On-site

$113K - $133K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

Chula Vista, CA · On-site

$78K - $108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer III

Encinitas, CA · On-site

$127K - $198K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

San Diego, CA · On-site

$78K - $108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

San Diego, CA · On-site

$78K - $108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer III

San Diego, CA · On-site

$127K - $198K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

San Diego, CA · On-site

$78K - $108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer III

San Diego, CA · On-site

$127K - $198K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

Encinitas, CA · On-site

$78K - $108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

San Diego, CA · On-site

$78K - $108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer III

San Diego, CA · On-site

$127K - $198K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer III

San Diego, CA · On-site

$127K - $198K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer III

Spring Valley, CA · On-site

$127K - $198K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer III

San Diego, CA · On-site

$127K - $198K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer III

San Diego, CA · On-site

$127K - $198K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer III

San Diego, CA · On-site

$127K - $198K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

Noblis

Computer Engineer II

San Diego, CA · On-site

$78K - $108K/yr

Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers. * Conduct ...

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Showing results 21-40

All JobsComputer Operator JobsComputer Operator Jobs in El Cajon, CA

Computer Operator information

See El Cajon, CA salary details

$14

$25

$39

How much do computer operator jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for computer operator in El Cajon, CA is $25.45, according to ZipRecruiter salary data. Most workers in this role earn between $19.81 and $28.61 per hour, depending on experience, location, and employer.

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

To thrive as a Computer Operator, you need a solid understanding of computer systems, operating procedures, and troubleshooting, usually supported by a diploma or associate’s degree in information technology or a related field. Familiarity with mainframe or server environments, command-line interfaces, batch processing software, and monitoring tools is typically required. Strong attention to detail, problem-solving abilities, and effective communication help Computer Operators quickly resolve issues and ensure smooth operations. These skills are crucial for minimizing downtime, maintaining data integrity, and supporting the continuous functioning of critical IT systems.

What do you need to be a computer operator?

To become a computer operator, you typically need a high school diploma or equivalent, basic knowledge of computer systems and operating procedures, and familiarity with hardware and software. Some positions may require technical certifications or experience with specific systems, and strong attention to detail and problem-solving skills are important for the role.

What are some common challenges faced by computer operators, and how can they be managed effectively?

Computer Operators often encounter challenges such as managing system downtimes, responding to technical errors, and ensuring the smooth operation of scheduled batch jobs. These challenges can be managed by staying vigilant, following predefined protocols for troubleshooting, and maintaining clear communication with IT support teams. Proactively monitoring system performance and keeping detailed logs also helps in resolving issues more efficiently and minimizing disruptions to business operations.

What career paths can a computer operator take?

A computer operator can advance to roles such as systems administrator, network technician, or IT support specialist by gaining experience and relevant certifications. They may also move into database management, cybersecurity, or IT management positions as they develop technical skills and knowledge of broader IT systems.

What is the difference between Computer Operator vs Data Entry Clerk?

AspectComputer OperatorData Entry Clerk
Required CredentialsHigh school diploma, technical trainingHigh school diploma, basic computer skills
Work EnvironmentData centers, control rooms, IT departmentsOffices, administrative settings
Employer & Industry UsageIT companies, manufacturing, utilitiesHealthcare, finance, retail
Common Search & ComparisonOften compared for technical skills and responsibilities

Computer Operators and Data Entry Clerks both work with computers, but Computer Operators typically manage and monitor computer systems and hardware, while Data Entry Clerks focus on inputting data into databases. The roles overlap in basic computer skills, but Computer Operators require more technical training and work in environments that involve system oversight.

What is a computer operator?

Computer operators are professionals responsible for monitoring and controlling computer systems, especially mainframes, servers, or data processing systems. They ensure that hardware and software are running smoothly, troubleshoot issues, and perform routine maintenance or backups. Their role often includes starting or stopping systems, managing print jobs, and following operational procedures to support business needs. Computer operators may also document problems and escalate technical issues to IT support staff. They play a key part in ensuring the reliability and efficiency of an organization's technology infrastructure.

What does a computer operator work?

A computer operator is responsible for monitoring and controlling computer systems and mainframes to ensure smooth operation. They perform tasks such as starting and shutting down systems, troubleshooting issues, maintaining hardware and software, and following operational procedures, often working in shifts and using tools like monitoring software. Basic knowledge of operating systems and technical skills are essential for this role.
More about Computer Operator jobs
What cities near El Cajon, CA are hiring for Computer Operator jobs? Cities near El Cajon, CA with the most Computer Operator job openings:
Computer Operator jobs near you
Infographic showing various Computer Operator job openings in El Cajon, CA as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 78% Full Time, 16% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $52,935 per year, or $25.4 per hour.

Computer Engineer II

Noblis

Jamul, CA • On-site

$78K - $108K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 9 days ago

Job description

Responsibilities
Noblis MSD is seeking to hire a Computer Engineer to support the US Navy out of Newport, RI. Noblis MSD's mission is to support the Naval Undersea Warfare Center (NUWC) in their missions to enable research, development, test and evaluation, acquisition, engineering, systems integration, in-service and fleet engineering with cybersecurity, comprehensive logistics, and life-cycle savings.
Computer Engineer will be responsible for:
  • Research, design, develop, and test computer hardware and software programs.
  • Provide support for installation of computers and computer-related equipment.
  • Apply the principles and techniques of computer science, engineering, and mathematical analysis to the design, development, testing, and evaluation of the software and systems.
  • Analyze users' needs and design, construct, test, and maintain computer applications software or systems including software for operating systems, network distribution, and compilers.
  • Conduct troubleshooting and solve technical issues.

Required Qualifications
  • Bachelor's level degree in Computer, Electrical or Electronics Engineering or Mathematics with field of concentration in computer science.
  • 3 years of professional experience in computer design, software development or computer networks.
  • US Citizen with a DoD Secret clearance or able to obtain a DoD secret.
  • Experience in submarine software installations or installation of networked systems on Navy platforms.
  • Experience using the PEO C4I AI process in lab environments in support of submarines or surface ships.

Desired Qualifications
  • Prior work experience directly supporting NUWCDIVNPT Code 25 submarine Tactical Networks programs.
  • Familiarity with CANES (AN/USQ-208), SubLAN (AN/USQ-177), ADNS, and Tactical Networks Next Generation (TN Next Gen) architectures and modernization roadmaps across SSN, SSBN, and SSGN platforms.
  • Effective communication skills, both written and verbal.
  • Proficient in Microsoft Applications.

Overview
Overview
Noblis and our wholly owned subsidiaries, Noblis ESI and Noblis MSD, take on some of the nation's toughest challenges, delivering advanced solutions to our customers' most critical missions. We bring together leading scientific, engineering, and management expertise in a culture grounded in objectivity and collaboration, ensuring our work creates lasting impact across federal missions.
We work with a broad range of government agencies in the defense, intelligence, and federal civilian sectors. Learn more and find opportunities at careers.noblis.org
Why Work at Noblis
At Noblis, we share a passion for excellence and innovation, and we create an environment where people can do meaningful work while maintaining the balance that keeps them energized and fulfilled. We seek out individuals with a natural curiosity and desire to collaborate and learn. We believe our people are our greatest strength, and we consistently seek exceptionally skilled, mission-driven professionals who care deeply about doing work that enriches lives and makes our nation safer.
Noblis has earned numerous workplace awards for our culture, our commitment to employee well-being, and our dedication to meaningful, impactful work. We also maintain a drug-free workplace.
Remote/hybrid status is subject to change based on Noblis and/or government requirements.
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to race, color, ethnicity, sex, age, national origin, religion, physical or mental disability, pregnancy/childbirth and related medical conditions, veteran or military status, or any other characteristics protected by applicable federal, state, or local law.
If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact us.
EEO is the Law | E-Verify | Right to Work
Total Rewards
At Noblis we recognize and reward your contributions, provide you with growth opportunities, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, and work-life programs. Our award programs acknowledge employees for exceptional performance and superior demonstration of our service standards. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in our benefit programs. Other offerings may be provided for employees not within this category. We encourage you to learn more about our total benefits by visiting the Benefits page on our Careers site.
Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. The projected compensation range for this position is based on full time status. For part time or on-call staff, compensation is proportionately adjusted based on hours worked. While monetary compensation is important, it's just one component of Noblis' total compensation package.
Posted Salary Range
USD $78,900.00 - USD $108,500.00 /Yr.

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