Tech Jobs in San Antonio, Texas

1,111,574 open positions · Updated daily

San Antonio’s tech market is booming, with 3,824 open positions across software, cybersecurity, and data analytics. The city’s low cost of living, no city income tax, and proximity to Joint Base San Antonio create a stable environment for tech talent. Startup incubators in the Southtown district are attracting venture capital and fostering innovation.

Key employers include AT&T, Dell Technologies, HCA Healthcare, and Lockheed Martin, all offering roles in cloud services, medical informatics, and defense software. Emerging firms such as SecureWorks and Coterra Energy Tech are expanding in cybersecurity and renewable energy analytics. The Midtown tech corridor hosts coworking hubs like TechSpace and the Austin‑style Innovation Hub.

San Antonio’s median rent for a two‑bedroom is $1,450, below the national average, but salaries still vary. A software engineer earning $95k can comfortably support a family in Alamo Heights, while a data scientist at $115k can afford a luxury apartment in Downtown. Transparent salary data helps candidates negotiate based on local cost metrics.

Med Gas Plumbers Needed ASAP in San Antonio

Company: Scale and Change LLC

Location: San Antonio, TX

Posted Aug 19, 2025

Valid journeyman plumber's license in Texas or reciprocating state with active medical gas endorsement. Reliable transportation to get to the job, on-time,…

SECURITY GUARD 11PM - 7AM

Company: The Army Residence Community

Location: San Antonio, TX

Posted Aug 19, 2025

The Army Residence Community is currently accepting applications for Security Guard with prior experience as a Security Guard preferred, must be flexible to…

Full Time Facilities Staff (Custodial)

Company: Trinity Baptist Church

Location: San Antonio, TX

Posted Aug 19, 2025

The Facilities Staff member is responsible for performing custodial duties, set-up of meeting, conference & events and other miscellaneous duties in order to…

Software Engineer II - Java/GCP/Spring Frameworks - Austin, TX OR San Antonio, TX

Company: HEB

Location: San Antonio, TX

Posted Aug 19, 2025

Strong knowledge of computer science fundamentals such as data structures, algorithms, and design patterns. Strong understanding of coding standards and design…

Lead, Software Engineer

Company: MCKESSON

Location: Texas

Posted Aug 19, 2025

Lead technical strategy and contribute to the long-term product roadmap. Architect, develop, and maintain secure, scalable web applications and APIs.

Apprentice Plumber - Helper

Company: Allstar Plumbing

Location: San Jose, CA

Posted Aug 19, 2025

We also offer flexible schedules, 24/7 year-round recession-proof employment, direct deposit, field support, and advancement opportunities.

DevSecOps Engineer

Company: Peraton

Location: San Diego, CA

Posted Aug 19, 2025

Peraton provides engineering services including architecture, software development, cybersecurity engineering, test & integration planning, integration,…

Armed and Unarmed Security Officer

Company: TAP SECURITY

Location: San Antonio, TX

Posted Aug 19, 2025

Pass a background screening which includes criminal background checks (local, state and federal), drug test and interviews. 1st shift- 6:30 am to 3:00 pm.

Pharmacist - Short-Term Cover Staffing

Company: RapidStaff

Location: San Diego, CA

Posted Aug 19, 2025

Collaborate with physicians and other healthcare professionals to develop and implement patient care plans. Join RapidStaff to support critical healthcare needs…

CDL A Owner Operator - Dedicated Lanes

Company: Blue Lightning Transportation Solutions, Inc

Location: Texas

Posted Aug 19, 2025

Trailer rental -No trailer rental fee for the first 60 days. Fleet service discount on tires, body work, and oil changes. 75% of Gross (One Way Loads).

Plumber Apprentice

Company: Southwaste Employment Llc

Location: San Antonio, TX

Posted Aug 19, 2025

The Plumber Apprentice, under the direction of the Responsible Master Plumber, will be responsible for performing full-service plumbing, construction,…

Security Officer (Downtown San Antonio)

Company: TAP SECURITY

Location: San Antonio, TX

Posted Aug 19, 2025

*Pass a background screening which includes: fingerprints for criminal background checks (local, state and federal), drug test and interviews.*.

Frequently Asked Questions

What types of tech jobs are available in San Antonio, Texas?
San Antonio offers roles such as Software Engineer, Data Scientist, Cybersecurity Analyst, Cloud Architect, DevOps Engineer, AI/ML Researcher, UI/UX Designer, Product Manager, IT Support Specialist, and Network Engineer—many of which are concentrated around healthcare IT at HCA, defense software at Lockheed Martin, and energy analytics at Coterra Energy.
How do remote vs on-site trends look for tech work in San Antonio?
Hybrid schedules are prevalent, with about 70% of AT&T and Dell roles allowing partial remote work. Full‑remote positions are common in fintech startups, but defense contracts at Lockheed Martin still require on‑site presence for secure environments.
Which major employers dominate the San Antonio tech scene?
Leading companies include AT&T (Downtown), Dell Technologies (Northside), HCA Healthcare (Alamo Heights), Lockheed Martin (Fort Sam Houston), SecureWorks (Southtown), Coterra Energy (Olmos), Booz Allen Hamilton (Southwest), and Texas Health Resources (Midtown).
What are the salary expectations for tech roles in San Antonio, Texas?
Median salaries: Software Engineer $80k–$110k (average $95k), Data Scientist $90k–$130k (average $115k), Cybersecurity Analyst $75k–$115k, Cloud Architect $100k–$140k, and DevOps Engineer $85k–$125k. These ranges account for the city’s cost of living index, which is 9% below the national average.
What advice can help someone relocate to San Antonio for tech work?
Research neighborhoods—Alamo Heights for family homes, Downtown for walkable lifestyle, and Midtown for tech hubs. Use a cost‑of‑living calculator to estimate rent and utilities. Attend events like the San Antonio Tech Meetup and connect with local coworking spaces. Many employers offer relocation stipends; inquire early. Finally, register for Texas state tax certificates to take advantage of the no state income tax benefit.

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