Service Engineer Jobs in San Antonio, TX
Service Engineer jobs in San Antonio are concentrated in the defense and aerospace corridors near Joint Base San Antonio, the medical device and healthcare technology sector along the South Texas Medical Center, and the manufacturing and industrial zones in the Northeast and Schertz-Cibolo areas. Employers hiring right now include EY, ARxIUM, and Formic. Find a role that fits below and apply directly.
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Showing 5 of 194+ Service Engineer jobs
Field Service & Electrical Engineer
Steelhead, Inc. | San Antonio, TX
Compensation: $90,000–$120,000 annually, depending on experience
Travel: 30–50% | Employment: Full-time
Love troubleshooting machinery? Enjoy electrical design? We should talk.
Steelhead, Inc. designs and manufactures automated water bottling and water treatment equipment for customers throughout North America and internationally.
We’re looking for a hands-on Electrical Engineer who enjoys solving problems, working with industrial machinery, and seeing equipment come to life.
This isn’t a position where you’ll spend every day behind a desk. You’ll split your time between designing and improving electrical systems at our San Antonio facility and traveling to customer sites to install, commission, and troubleshoot equipment.
We’re especially interested in someone who is naturally curious, enjoys technical challenges, and takes pride in getting complicated machinery running properly.
What You’ll Do
Field Service & Troubleshooting
- Install, commission, and troubleshoot automated bottling and water treatment equipment.
- Diagnose electrical, controls, instrumentation, and electromechanical problems.
- Troubleshoot motors, VFDs, sensors, valves, pumps, and industrial control systems.
- Work directly with customers to resolve technical issues, both remotely and on-site.
- Support equipment startup, testing, and operator training.
- Travel approximately 30–50%, primarily throughout North America.
Electrical Engineering & Controls
- Design electrical control systems for new and existing equipment.
- Develop and modify electrical schematics, wiring diagrams, and control panel layouts.
- Select electrical components, instrumentation, and automation hardware.
- Support PLC/HMI troubleshooting and system improvements.
- Assist with PLC programming and modifications based on experience.
- Collaborate with mechanical engineers, production technicians, and field service personnel to improve equipment reliability and performance.
Water Treatment Technology
- Learn the fundamentals of reverse osmosis, filtration, ozone, UV disinfection, and industrial water treatment.
- Support troubleshooting and improvement of water treatment equipment.
- Assist with developing equipment operating sequences and controls narratives.
- Develop an understanding of how electrical controls, instrumentation, and water treatment processes work together.
Prior water treatment experience is not required. We’re looking for someone interested in learning.
What We’re Looking For
Required Qualifications
- Degree in Electrical Engineering, Electrical Engineering Technology, or equivalent hands-on industrial automation experience.
- Experience with industrial electrical systems and troubleshooting.
- Ability to read, interpret, and develop electrical schematics.
- Working knowledge of industrial control panels, motors, sensors, VFDs, and instrumentation.
- Strong mechanical aptitude and practical problem-solving skills.
- Comfortable working independently with customers and equipment in the field.
- Willingness to travel 30–50%.
- Strong communication skills and a customer-focused attitude.
Preferred Qualifications
- Experience with Siemens or Allen-Bradley PLCs.
- PLC/HMI programming or troubleshooting experience.
- AutoCAD Electrical or similar electrical design software.
- Experience with industrial automation, packaging equipment, or process machinery.
- Familiarity with pumps, valves, fluid handling, or water treatment equipment.
- Experience developing equipment operating sequences or controls narratives.
The Right Personality Matters
The ideal candidate is someone who:
- Genuinely enjoys troubleshooting and figuring out how things work.
- Likes working with both their hands and their head.
- Is comfortable moving between engineering design and the manufacturing floor.
- Enjoys traveling, meeting customers, and solving real-world equipment problems.
- Takes ownership of problems and follows through until they’re resolved.
- Is curious about new technologies and willing to learn.
Why Steelhead?
Steelhead offers the opportunity to work on complete industrial systems rather than just one small part of a machine.
You’ll be involved in electrical design, manufacturing, equipment testing, customer installations, and ongoing improvements. You’ll work directly with an experienced engineering and technical team while developing expertise in industrial automation and water treatment technology.
If you’re an electrical engineer who loves troubleshooting machinery and wants a position with variety, responsibility, and hands-on challenges, we’d like to hear from you.
To apply: Submit your resume and a brief description of the types of industrial equipment and control systems you’ve worked with.
Pay: $85,000.00 - $110,000.00 per year
Benefits:
- 401(k)
- 401(k) matching
- Dental insurance
- Health insurance
- Retirement plan
Location:
- San Antonio, TX 78221 (Preferred)
Willingness to travel:
- 50% (Preferred)
Work Location: In person
Field Service & Electrical Engineer
Steelhead, Inc. | San Antonio, TX
Compensation: $90,000–$120,000 annually, depending on experience
Travel: 30–50% | Employment: Full-time
Love troubleshooting machinery? Enjoy electrical design? We should talk.
Steelhead, Inc. designs and manufactures automated water bottling and water treatment equipment for customers throughout North America and internationally.
We’re looking for a hands-on Electrical Engineer who enjoys solving problems, working with industrial machinery, and seeing equipment come to life.
This isn’t a position where you’ll spend every day behind a desk. You’ll split your time between designing and improving electrical systems at our San Antonio facility and traveling to customer sites to install, commission, and troubleshoot equipment.
We’re especially interested in someone who is naturally curious, enjoys technical challenges, and takes pride in getting complicated machinery running properly.
What You’ll Do
Field Service & Troubleshooting
- Install, commission, and troubleshoot automated bottling and water treatment equipment.
- Diagnose electrical, controls, instrumentation, and electromechanical problems.
- Troubleshoot motors, VFDs, sensors, valves, pumps, and industrial control systems.
- Work directly with customers to resolve technical issues, both remotely and on-site.
- Support equipment startup, testing, and operator training.
- Travel approximately 30–50%, primarily throughout North America.
Electrical Engineering & Controls
- Design electrical control systems for new and existing equipment.
- Develop and modify electrical schematics, wiring diagrams, and control panel layouts.
- Select electrical components, instrumentation, and automation hardware.
- Support PLC/HMI troubleshooting and system improvements.
- Assist with PLC programming and modifications based on experience.
- Collaborate with mechanical engineers, production technicians, and field service personnel to improve equipment reliability and performance.
Water Treatment Technology
- Learn the fundamentals of reverse osmosis, filtration, ozone, UV disinfection, and industrial water treatment.
- Support troubleshooting and improvement of water treatment equipment.
- Assist with developing equipment operating sequences and controls narratives.
- Develop an understanding of how electrical controls, instrumentation, and water treatment processes work together.
Prior water treatment experience is not required. We’re looking for someone interested in learning.
What We’re Looking For
Required Qualifications
- Degree in Electrical Engineering, Electrical Engineering Technology, or equivalent hands-on industrial automation experience.
- Experience with industrial electrical systems and troubleshooting.
- Ability to read, interpret, and develop electrical schematics.
- Working knowledge of industrial control panels, motors, sensors, VFDs, and instrumentation.
- Strong mechanical aptitude and practical problem-solving skills.
- Comfortable working independently with customers and equipment in the field.
- Willingness to travel 30–50%.
- Strong communication skills and a customer-focused attitude.
Preferred Qualifications
- Experience with Siemens or Allen-Bradley PLCs.
- PLC/HMI programming or troubleshooting experience.
- AutoCAD Electrical or similar electrical design software.
- Experience with industrial automation, packaging equipment, or process machinery.
- Familiarity with pumps, valves, fluid handling, or water treatment equipment.
- Experience developing equipment operating sequences or controls narratives.
The Right Personality Matters
The ideal candidate is someone who:
- Genuinely enjoys troubleshooting and figuring out how things work.
- Likes working with both their hands and their head.
- Is comfortable moving between engineering design and the manufacturing floor.
- Enjoys traveling, meeting customers, and solving real-world equipment problems.
- Takes ownership of problems and follows through until they’re resolved.
- Is curious about new technologies and willing to learn.
Why Steelhead?
Steelhead offers the opportunity to work on complete industrial systems rather than just one small part of a machine.
You’ll be involved in electrical design, manufacturing, equipment testing, customer installations, and ongoing improvements. You’ll work directly with an experienced engineering and technical team while developing expertise in industrial automation and water treatment technology.
If you’re an electrical engineer who loves troubleshooting machinery and wants a position with variety, responsibility, and hands-on challenges, we’d like to hear from you.
To apply: Submit your resume and a brief description of the types of industrial equipment and control systems you’ve worked with.
Pay: $85,000.00 - $110,000.00 per year
Benefits:
- 401(k)
- 401(k) matching
- Dental insurance
- Health insurance
- Retirement plan
Location:
- San Antonio, TX 78221 (Preferred)
Willingness to travel:
- 50% (Preferred)
Work Location: In person
See All 194+ Service Engineer Jobs in San Antonio
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Find Service Engineer JobsService Engineer Job Market in San Antonio
Who's Hiring
- EY28
- ARxIUM14
- Formic14
- Philips14
- CaptiveAire14
Top Industries Hiring
- Technology & Software
Service Engineer Jobs in San Antonio: Frequently Asked Questions
How do I get a service engineer job in San Antonio?
Focus your search on the defense contracting ecosystem around Joint Base San Antonio, the medical technology companies clustered near the South Texas Medical Center, and the manufacturing employers in the Northeast Side and Schertz corridor. Candidates with hands-on field service experience, familiarity with military or aerospace systems, or certifications relevant to industrial equipment stand out in San Antonio's market, where many roles require on-site support for long-term government or healthcare contracts.
Which companies hire service engineers in San Antonio?
Companies currently hiring service engineers in San Antonio include EY, ARxIUM, and Formic, per current listings on Migrate Mate as of November 2026. San Antonio's hiring base skews heavily toward defense contractors, medical device manufacturers, and industrial automation firms with long-term service commitments in the region.
Are there remote service engineer jobs in San Antonio?
Yes, though most service engineer roles are hands-on and require on-site presence, particularly in defense, medical equipment, and manufacturing. About 29% of service engineer openings tied to San Antonio are remote or hybrid as of November 2026, with remote work most common in roles focused on software diagnostics, technical documentation, or remote monitoring rather than physical installation and repair.
How can I get a service engineer job in San Antonio with little or no experience?
The most realistic entry path in San Antonio is through field service technician roles at medical device companies near the South Texas Medical Center or through junior maintenance positions with defense contractors supporting Joint Base San Antonio, which regularly bring on entry-level technical staff. An associate degree in electronics, mechatronics, or biomedical equipment technology from San Antonio College or St. Philip's College strengthens early applications, and bilingual English-Spanish skills are a genuine local advantage with many regional employers.
Which industries hire the most service engineers in San Antonio?
Most service engineer openings in San Antonio sit in Technology & Software, per current listings on Migrate Mate as of November 2026. San Antonio's economy is anchored by the military and defense sector, a large and expanding healthcare system, and a growing advanced manufacturing base, all of which generate sustained demand for service engineers who can maintain and support complex equipment in the field.
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