Tech Jobs in San Antonio, TX

1,138,316 open positions · Updated daily

San Antonio’s tech scene is booming thanks to a blend of university talent, a supportive startup ecosystem, and a rising number of corporate tech hubs. The city offers a high quality of life, an average commute of 30 minutes, and a growing network of co‑working spaces like San Antonio Technology Transfer Center and Southwest Technology Center. These factors create a fertile ground for software engineers, data scientists, and cybersecurity specialists to thrive.

The city hosts a mix of industries: defense and aerospace firms such as Lockheed Martin and Booz Allen Hamilton partner with Texas A&M Engineering Experiment Station on cutting‑edge R&D; healthcare IT leaders like UnitedHealth Group and UT Health San Antonio drive digital patient care; fintech start‑ups in Southtown and Alamo Heights innovate payment solutions; and e‑commerce giants Amazon and Walmart operate fulfillment centers that rely on logistics software.

With a cost of living roughly 15% lower than Dallas and a median rent around $1,200, salary transparency becomes essential for job seekers. Knowing the exact pay range lets candidates compare offers against local housing, transportation, and childcare costs, ensuring they can maintain a comfortable lifestyle while advancing their careers.

Security Patrol Officer (FT)

Company: GuardTexas

Location: Richardson, TX

Posted Aug 19, 2025

Write reports of daily activities and irregularities, such as equipment or property damage, theft, presence of unauthorized persons, or unusual occurrences…

Licensed Security Guard - Indoor Patrol

Company: Inner Parish Security Corporation

Location: San Antonio, TX

Posted Aug 19, 2025

A Security Officer must meet the physical and mental requirements of the state(s) to be licensed by the state to perform Security Guard / Security Officer work.

Armed Security Officers - 1st shift - $20.00/hr

Company: Sunstates Security

Location: Houston, TX

Posted Aug 19, 2025

Employees are provided with the tools and knowledge they need to be successful and hands-on management support. Armed Security Officers - 1st shift - $20.00/hr.

PJS Now Hiring Full Time Janitorial Cleaner

Company: PJS of San Antonio, Inc

Location: San Antonio, TX

Posted Aug 19, 2025

Restroom cleaning, kitchen/break area/conference room cleaning, vacuum carpeted areas, and general floor cleaning, trash removal, dusting and other additional…

Unarmed Security Officer - Full Time - Flex- $23.00/hr

Company: Sunstates Security

Location: Plano, TX

Posted Aug 19, 2025

Unarmed Security Officer - Full Time - Flex- $23.00/hr. Sunstates Security is currently hiring Flex, Unarmed Security Officers for all shifts, and all days-…

Licensed Unarmed Security Guard- Parking Lot Patrol

Company: Inner Parish Security Corporation

Location: San Antonio, TX

Posted Aug 19, 2025

Must be able to obtain the status of license required for the position, either Armed or Unarmed. Documenting nightly operations and filing weekly reports.

Flex Security Officers- $31.00/hr

Company: Sunstates Security

Location: San Jose, CA

Posted Aug 19, 2025

Must be 21 years of age or older with a valid driver's license, a clean driving record, and more than 3 years of driving experience.

Custodian - T1435

Company: Prestige Maintenance USA

Location: Houston, TX

Posted Aug 19, 2025

El Técnico de Proyectos será responsable de impulsar los resultados y la calidad de cada proyecto de decapado y encerado asignado.

Part-Time Security Officer

Company: ACT Security Group

Location: San Antonio, TX

Posted Aug 19, 2025

Control access to the site by verifying credentials of all visitors, vendors, and contractors. Monitor and patrol to deter theft, trespassing, vandalism, and…

Part-Time Armed Guard

Company: St. Moritz Security Services

Location: Dallas, TX

Posted Aug 19, 2025

May require a current state driver’s license, clean driving record as determined by SMSSI, and the ability to safely operate motor vehicle, golf cart, and/or…

Unarmed Security Officer- FT, 2nd shift - $16.50/hr - $17/hr

Company: Sunstates Security

Location: San Antonio, TX

Posted Aug 19, 2025

Must have a current Texas LVL II - Security Officer license in hand. Unarmed Security Officer- FT, 2nd shift - $16.50/hr - $17/hr.

(Armed) Commissioned Security Officers Needed

Company: GuardTexas

Location: Austin, TX

Posted Aug 19, 2025

Write reports of daily activities and irregularities, such as equipment or property damage, theft, presence of unauthorized persons, or unusual occurrences…

Frequently Asked Questions

What kinds of tech roles are most common in San Antonio, TX?
San Antonio attracts software engineers, data scientists, cloud architects, cybersecurity analysts, product managers, UX/UI designers, and DevOps engineers, with a high demand for specialists in AI, machine learning, and cloud services.
How are remote and on-site opportunities balanced in San Antonio’s tech market?
Most tech firms offer hybrid models; 60% of openings allow flexible work, while 30% are on‑site in neighborhoods like Downtown, The Domain, and Southtown. Remote roles are common for cloud and API development.
Which companies are the biggest tech employers in San Antonio?
Key employers include Lockheed Martin, Booz Allen Hamilton, Dell Technologies, Amazon, Walmart, UnitedHealth Group, Texas A&M University, and local fintech incubators such as <strong>Tech Hub at The Domain</strong>.
What salary range can I expect for tech positions in San Antonio?
Salaries vary by role: entry‑level developers earn $70k‑$90k, mid‑level $90k‑$120k, senior engineers $120k‑$160k, and data scientists $95k‑$140k. Leadership roles can exceed $180k with bonuses.
What should I know if I’m relocating to San Antonio for tech work?
When moving, research neighborhoods like Alamo Heights for family life, Southtown for nightlife, and The Domain for upscale living. Secure a cost‑of‑living calculator, explore local coworking spaces, and network through meetups like <strong>San Antonio Tech Meetup</strong>.

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