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

Drafter/CAD Operator II

San Diego, CA · On-site +1

$26.92 - $29.33/hr

Drafter/CAD Operator II ID: 1164 Location: San Diego, CA Description Gnostech, LLC is seeking an experienced Drafter/CAD Operator II to support the Navy and Marine Corps (NAVWAR/NIWC Pacific ...

Drafter/CAD Operator II

San Diego, CA · On-site

$26.92 - $29.33/hr

The Draft/CAD Operator II position prepares detailed drawings and computer models for projects, parts, and assemblies using conventional drafting and CAD techniques. This role involves creating ...

Computer Assembler

Poway, CA · On-site

$17.75 - $21/hr

Job Type Full-time Description We are seeking a skilled Computer Assembler to join our team. The successful candidate will be responsible for assembling computer components and ensuring that they ...

Computer Assembler

Poway, CA · On-site

$17.75 - $21/hr

We are seeking a skilled Computer Assembler to join our team. The successful candidate will be responsible for assembling computer components and ensuring that they function properly. Using assorted ...

Computer Assembler

Poway, CA · On-site

$17.75 - $21/hr

Description We are seeking a skilled Computer Assembler to join our team. The successful candidate will be responsible for assembling computer components and ensuring that they function properly.

Job Type Full-time Description We are seeking a skilled Computer Assembler to join our team. The successful candidate will be responsible for assembling computer components and ensuring that they ...

Computer Assembler

Poway, CA · On-site

$17.75 - $21/hr

Job Type Full-time Description We are seeking a skilled Computer Assembler to join our team. The successful candidate will be responsible for assembling computer components and ensuring that they ...

Computer Engineer III

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 ...

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 ...

Computer Engineer II

El Cajon, 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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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.
What cities near El Cajon, CA are hiring for Computer Operator jobs? Cities near El Cajon, CA with the most Computer Operator job openings:
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 Operator V

Veteran Enterprise Tech

San Diego, CA • On-site

$43.47/hr

Full-time

Re-posted 23 days ago


Job description

Location: Miramar, CA USA 

Requirements: 

  • Minimum Education Level: High School graduate 
  • Formal classroom education equivalent to Navy "C" School or vocational school with formal training in the field of computers and related electronic equipment maintenance and manufacturer or vendor training.
  • Digital/analog signal processing;
  • Video/audio signal processing and recording;
  • Communications (Network/multiplexer equipment, routers, fiber-optic, data encryption equipment);
  • Digital computer systems
  • Audio/Video systems
  • Auto-transfer (UPS) equipment
  • Three years of Tactical Training Range equipment on TCTS/TACTS/ACMI preferred.
  • Unix Operating System (OS) and network administration experience.
  • Microsoft Windows (OS)
  • Ability to speak, read, and write English.
  • Must obtain &maintain current Network+ certification; Security+ preferred.
  • Minimum Position Specific Training: Vocational/technical training beyond High School  
  • Citizenship/Security Clearance Requirement:U.S Citizenship and Secret Clearance
  • Certifications: Valid local driver’s license  

General Duties: 

Operates and maintains the Tactical Combat Training System (TCTS) components comprised of; Live Monitor (LM)/Mission Line-Up (MLU)/Firewall (FW)/Electronic Warfare Server (EWS)/Electronic Warfare Multiplexor (EW-MUX)/Radar Acquisition Display System (RADS)/Joint Debriefing Subsystem (JDS)/Personal Combat Display System (PCDS)/Individual Combat Aircrew Display System (ICADS), Joint Anti-Air Modeling (JAAM) equipment. Applies advanced technical knowledge to solve unusually complex problems that typically cannot be solved by interpreting manufacturers' manuals or similar documents.

Performs Preventative Maintenance (PM)/Corrective Maintenance (CM) on assigned equipment. Performs organizational, intermediate, and depot-level maintenance on assigned equipment. Coordinates schedule and work with Job Control (JC). Verifies operability after maintenance actions. Documents all maintenance actions, isolates malfunctions. Incorporates approved system patches, upgrades and engineering changes as required.

Maintains JDS components in accordance with PM schedule, Work Instruction (WI’s), as directed by manufacturers’ manuals. Performs JDS system and network administration tasks. Manages JDS workstations by installing and configuring approved software/hardware, administering user accounts. Performs software backups. Utilizes JDS and UNIX utilities to ensure system security and data integrity. Work typically requires detailed understanding of the interrelationships of computer Operational Software (OS) diagnostics and routine operations. Performs complex troubleshooting tasks, isolates malfunctions, repairs to the discrete component level if necessary, and incorporates approved engineering changes. Exercises independent judgment on tasks such as making circuit and test equipment analyses, and tracing anomalies in signal flow theory. Uses of related computer analytical equipment to resolve problems. Provides technical guidance to lower-level technicians. Assists mission coordinator/Range Training Officer (RTO) and performs MLU functions when necessary. Work may be reviewed by the lead technician for compliance with accepted practices.

Receives pre-mission data from participating squadron(s) and inputs into MLU. Interacts with mission coordinator and/or squadron Operation personnel when data is not received in a timely manner. Verifies all information received from the squadron is correct and is accurately reflected on the JDS.

Will be operationally qualified at designated tech level within 180 days and maintenance qualified within 1 year of hiring.

Cross-trained and qualified to operate multiple TCTS system.

VETS is an EEO Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, or disability.

VETS is a Department of Veterans Affairs, Center for Veterans Enterprise (CVE) certified Service-Disabled Veteran-Owned Small Business (SDVOSB). Based in Ashburn, Virginia, VETS has a Southwest operations office in Sierra Vista, Arizona and contract management sites throughout the United States. VETS supports a growing number of U.S. Government defense and civilian agencies with technology, systems engineering, as well as construction and program management support services.