Technical Support Jobs in San Diego, CA

Technical Support jobs in San Diego are in strong demand, concentrated in Sorrento Valley, Kearny Mesa, and Downtown across defense tech, cybersecurity, biotech, and enterprise software. Employers hiring right now include Northrop Grumman, ASML, and Saalex. Scan the live roles below and apply to whichever ones fit.

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Overview

Open roles135+
Top employerNorthrop Grumman
Work type50% Remote
Top credentialMaster's degree
Companies hiring10

Showing 5 of 135+ Technical Support jobs

ASML
Senior CS Technical Support Engineer
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ASML
Added 1w ago
Senior CS Technical Support Engineer
ASML
San Diego, California
Engineering (Non-Software)
Maintenance & Repair
Specialized Engineering
$126k - $173k/yr
Bachelor of Science
10,000+

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Northrop Grumman
2027 Intern – Product Support Technical Editor & Writer
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Northrop Grumman
Added 1w ago
2027 Intern – Product Support Technical Editor & Writer
Northrop Grumman
San Diego, California
Corporate Training & Learning Development
Educational Administration
Human Resources (HR) — Generalist
$1 - $43.25/hr
10,000+

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Northrop Grumman
Principal Technical Editor and Writer- Product Support
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Northrop Grumman
Added 1w ago
Principal Technical Editor and Writer- Product Support
Northrop Grumman
San Diego, California
Business Strategy
Data Analytics
Data Science
$86k - $128k/yr
Master's degree
10,000+

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5th Axis
CNC Technical Support Specialist
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5th Axis
Added 2w ago
CNC Technical Support Specialist
5th Axis
San Diego, California
Engineering (Non-Software)
Product Management
Technical Product & Program Management
$38 - $45/hr
High school diploma or GED
201-500

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Data Intelligence LLC
Standards Management and Technical Analysis Support Specialist
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Data Intelligence LLC
Added 1mo ago
Standards Management and Technical Analysis Support Specialist
Data Intelligence LLC
San Diego, California
Customer Support
IT Support
Technical Program Management
$105k - $115k/yr
11-50

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See All 135+ Technical Support Jobs in San Diego

Find roles in San Diego that match your experience and apply in just a few clicks.

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Technical Support Job Market in San Diego

Who's Hiring

  • Northrop Grumman
    Northrop Grumman25
  • ASML
    ASML12
  • Saalex
    Saalex12
  • Satechi
    Satechi12
  • 5th Axis
    5th Axis12

Technical Support Jobs in San Diego: Frequently Asked Questions

How do I get a technical support job in San Diego?

Focus on San Diego's dominant sectors: defense contractors in Kearny Mesa, cybersecurity firms in Sorrento Valley, biotech companies in Torrey Pines, and managed service providers serving the region's mid-market businesses. Candidates who hold CompTIA A+, Network+, or Security+ certifications stand out in this market. Familiarity with ticketing systems and remote desktop tools is expected across most local employer types.

Which companies hire technical supports in San Diego?

Employers hiring technical supports in San Diego right now include Northrop Grumman, ASML, and Saalex, based on current listings on Migrate Mate as of September 2026. San Diego's hiring mix skews toward defense primes, biotech firms, and regional managed service providers, many of which maintain large internal IT support teams.

Are there remote technical support jobs in San Diego?

Yes, though it depends on the role. Desk-based and software-focused support positions are commonly remote, while hardware, lab, or on-site IT support roles require in-person presence. About 50% of technical support openings tied to San Diego are remote or hybrid as of September 2026, with enterprise software and SaaS companies offering the most flexible arrangements locally.

How can I get a technical support job in San Diego with little or no experience?

The most realistic entry path in San Diego is through help desk or tier-one support roles at managed service providers in Kearny Mesa or Miramar, which routinely hire candidates with foundational certifications over experience. San Diego's community colleges, including San Diego Mesa College, offer IT support programs that local employers recognize. Entry-level roles at biotech or defense firms are rarer but available through temp-to-hire staffing agencies that serve those sectors.

See All 135+ Technical Support Jobs in San Diego

Find roles in San Diego that match your experience and apply in just a few clicks.

Find Technical Support Jobs