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      246 Test Technician jobs in El Cajon,CA

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      Assembly, Integration and Test Technician

      Leidos

      San Diego, CA 92121

      ~ 20 min OnsitePaid Time OffRetirement Benefit

      • Must be able to work overtime, including weekends and second or third shift as required.
      • Ability to read and interpret technical drawings, engineering documents, and assembly instructions.
      • High school diploma/GED
      • Must be a US Citizen and meet the eligibility to obtain (and maintain) a Secret Clearance.
      • Strong mechanical aptitude and hand-eye coordination.
      • Basic computer skills and familiarity with ERP/shop floor systems.
      • Proficient in using measurement tools (calipers, micrometers, height gauges).
      • May require standing for long periods, lifting up to 50 lbs, and wearing PPE.
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      Composite Technician I

      General Atomics

      San Diego, CA 92101

      ~ 20 min Onsite

      • May require respirator certification.
      • Capable of doing simple mathematical calculations
      • Typically requires High School diploma or equivalent.
      • Must be able to work in a loud environment
      • Familiar with a variety of machinist hand tools and measuring instruments
      • Must be able to verbally communicate, read and comprehend written and verbal instructions.
      • Be able to lift assemblies weighing up to 50 lbs
      • Must be familiar with blueprints and other similar drawings and documents
      • Work extended hours as required
      SmartExplore AI is experimental.
      Apply Directly

      Electronics Assembler

      MyHR, LLC.

      San Diego, CA 92111

      ~ 20 min Onsite

      • Skilled in the use of hand tools such as pliers, cutters, and soldering equipment.
      • Interpret and follow work orders, drawings, schematics, and written or verbal instructions to complete assigned assemblies.
      • Able to follow written and verbal instructions and perform accurate measurements.
      • PCB soldering.
      • Perform a variety of assembly tasks including wire cutting, crimping, labeling, soldering, potting, heat shrink application, IDC and SCSI connector work, harness board setup, box builds, kitting, continuity testing, and pin extraction.
      • Assist with quality management system (QMS) initiatives and contribute to continuous improvement efforts.
      • Detail-oriented with the ability to read and interpret technical drawings and blueprints.
      • Must be able to accurately identify color codes.
      • Working knowledge of IPC-610/620 standards
      • Strong hand-eye coordination; ability to perform fine assembly work under magnification.
      SmartExplore AI is experimental.
      New, Posted 13 hours ago
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      Assembler - Hiring Now

      L3 Harris

      San Diego, CA 92101

      $18.99-$35.33/hr
      ~ 20 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • High School Diploma or equivalent and a minimum of 4 years of prior relevant experience
      • Ability to obtain a Security Clearance
      • 2 years post-Secondary/Associates Degree with 0 to 2 years of prior related experience
      • Minimum of 4 years of SMT and Through Hole solder experience
      • Must reside within commute to San Diego, CA (implicit location not stated as requirement elsewhere; included as location context from job location)
      SmartExplore AI is experimental.
      New, Posted 1 day ago
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      3D Print Technician

      Keysight Technologies

      El Cajon, CA

      Onsite

      • Candidates who wish to be considered must be currently enrolled in an accredited college/university as of September 2026.
      • Applicants who have graduated before September 2026 will not be considered unless they are starting a MS or PHD program after graduating.
      • Mechanical aptitude and strong attention to detail
      • High school diploma or equivalent
      • Experience with Corel Draw design software.
      • Experience with 3D printing technologies and materials
      • Visa Sponsorship is not available for this position.
      • 3D Print Technician
      • Manual dexterity for handling small parts and tools
      • Ability to lift up to 40 lbs.
      • Familiarity with slicing software (e.g. Bambu Labs)
      • Ability to troubleshoot technical issues
      • Essentials: Experience with Bambu H2D, H2C and H2S printers.
      SmartExplore AI is experimental.
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      Assembler - Hiring Now

      Ametek

      San Diego, CA 92121

      ~ 20 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Must be able to use hand tools (i.e. torque wrench, drills and inspection tools)
      • Must possess good to excellent assembly blueprint reading experience/skills
      • Must be able to communicate effectively with others
      • Due to the nature of Programmable Power programs and products, applicants must have the legal right to work in the U.S. and additionally must be legally authorized to access export-controlled information and source code
      • Must require a minimum of 3 - 5 years of related experience
      • High school diploma or equivalent
      • Ability to properly read a variety of measuring devices including rulers, tape measures, and scales
      SmartExplore AI is experimental.
      New, Posted 3 hours ago
      Apply Directly

      Assembler - Hiring Now

      Core Systems

      Poway, CA 92074

      $16.50-$21/hr
      ~ 29 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Ability to work in a fast-paced environment
      • Good communication and interpersonal skills
      • Ability to read and interpret technical manuals and schematics
      • Proven experience in computer assembly
      • Available to work Monday to Friday 7AM to 3:30PM
      • High school diploma or equivalent
      • Knowledge of computer hardware and software components
      • Minimum 1 year directly related experience
      SmartExplore AI is experimental.
      New, Posted 12 hours ago
      Apply Directly

      Field Technician

      Spectrum

      San Diego, CA 92121

      $25/hr
      ~ 20 min OnsiteUrgently Hiring

      • Valid Driver's license with safe driving record within company standards required.
      • Physical: Walk over various terrains and weather conditions while carrying tools and equipment. Safely use weight-bearing equipment (up to 345 lbs) and lift up to 75 lbs. Climb ladders up to 32 feet and work in confined spaces and at heights. Operate and navigate a company vehicle in changing environments. Work with small components and wires. Work outdoors for extended periods in any season and inclement weather.
      • Technical skills: Proficiency in using computers and software applications. Competent in using hand tools.
      • Abilities: Effective communication, professionalism, time management, organization, critical thinking, responsibility and reliability.
      • Education: High School diploma, GED, or equivalent work experience
      • Language: Fluent in English.
      • Schedule: Ability to travel (including during inclement weather) to and from assigned customer premises, company facilities and other locations as necessary.
      SmartExplore AI is experimental.
      New, Posted 1 day ago
      Apply Directly

      Material Handler II

      Abbott Laboratories

      San Diego, CA 92154

      $34.45/hr
      ~ 20 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Working knowledge of Microsoft office (word, excel, and outlook)
      • Minimum of 3-6 years related work experience
      • A forklift license is required to perform warehouse duties when needed
      • High school diploma or an equivalent combination of education and work experience
      SmartExplore AI is experimental.
      Apply Directly

      Assembly/Deburr Technician

      5th Axis

      San Diego, CA 92111

      $19-$23/hr
      ~ 20 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Ability to follow instructions precisely and pay close attention to detail.
      • High school diploma or equivalent.
      • Ability to stand for extended periods and lift up to 25 lbs.
      • A regular and predictable schedule is required.
      • Proficient computer skills and the ability to learn new software.
      SmartExplore AI is experimental.

      What companies are hiring Test Technician jobs in El Cajon,CA?

      1. Leidos
      2. General Atomics
      3. MyHR, LLC.
      4. L3 Harris
      5. Keysight Technologies
      6. Ametek
      7. Core Systems
      8. Spectrum
      9. Abbott Laboratories
      10. 5th Axis

      What is the hourly salary range for Test Technician jobs in El Cajon,CA?

      The hourly salary range is $16.5 - $35.33.

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