Constantly seeking exceptional people

To live out the Cox Manufacturing promise to deliver consistent on-time, on-spec and on-budget performance, we need to be constantly alert for exceptional people. If you’re the type who takes pride in achieving challenging goals and consistently pleasing customers, apply online or at our physical location (get directions here). We’re looking forward to having more people like you on the Cox team!

Cox Manufacturing achievements that you can be a part of:

  • Inc. 5000 "Fastest Growing Companies" - 4 years running
  • City of San Antonio "Healthy Workplace" - 2 years running

All candidates must:

  • Pass our math test
  • Pass a background check
  • Pass a drug test
  • Have a valid driver's license or ID
  • Have a High School Diploma or GED
  • Have a stable work history

Cox Manufacturing Employment Videos


Multi-Spindle Apprenticeship

Employees talk about the challenges and rewards of machining in multi-spindle.


Cox Mfg Apprenticeship Program Video

See if Cox Mfg is right for your next apprenticeship.


Cox Manufacturing Employee Testimonies

See what current employees have to say about working at Cox.


Cox Mfg - 60 Years in 60 Seconds

See 60 years of Cox Mfg in 60 seconds.

Career Resources

We are currently accepting applications for the following positions:

Quality Technician 

Pay starts at $14.00 - $20+
+$1.50 shift differential for 2nd and 3rd shift employees.

This position is currently day shift (7am - 4pm), but must be able to work an off shift as needed.


  • Perform a variety of tasks such as part inspection, including cosmetic and dimensional evaluation
  • Inspect parts and/or raw material (bars) in accordance with verbal and written instructions such as control plans and part prints
  • Learn vision system programming, capability studies, statistical analysis, calibration, and other related subjects
  • Construct basic gaging systems and create First Article reports, PPAP and FAIR submissions with supervision
  • High volume/fast-paced environment

Minimum Requirements

  • Must have high school diploma or GED
  • Must be able to pass a background check
  • Must pass math test 
  • Must be available to work 1st and 2nd or 3rd shift
  • Day shift positions available and must be able to work an off shift

Required Skills:

  • Must be able to use micrometers, calipers and other metrology instruments




CNC Machine Technician - Experienced and Non-Experienced

Compensation: Start $15.00/hr

Cox Manufacturing hires individuals who want manufacturing as a career. Cox Mfg offers a 3 year program to advance skills and improve earning power. Strong mechanical aptitude, good math skills, and a desire to learn are important. Training is on day shift; once trained, shift assignment may change based on business needs.

Compensation for non-experienced:
• Start $14.00/hr + $1.50 differential (for off shift)
• Complete year 1 - $15.00/hr + $1.50 differential
• Complete year 2 - $17.00/hr + $1.50 differential
• Graduate $20.00/hr + $1.50 differential

Bonuses and extra vacation given with each year of completion
Experienced machinists may qualify for a higher start rate

- Operate FANUC/CNC controlled Swiss machines.
- Make parts for industries including firearms, dept of defense, aviation, electronics, more.
- Install and monitor machine tooling
- Inspect parts for quality and conformance with specifications

Minimum Requirements:
- Must have high school diploma or GED, pass a background check, and math test
- Must be available to work 1st shift and an off  shift
- Prior experience not required, but blueprint reading a plus




Material Handler/Warehouse


  • Monday – Friday, 3:30 pm – 11:30 pm
  • Saturday (when necessary)


  • Maintaining the material system
  • Receive, inspect, tag, color code, store, and move material properly to ensure that material is at the machine in a timely manner and does not cause damage to the material or machine
  • Process scrap materials
  • Operate and maintain circular/chop saw
  • Operating a forklift, recharging forklift
  • Maintaining a clean work environment

Minimum Requirements:

  • Stable work history
  • Basic computer skills
  • Able to work individually and in a team setting
  • High school diploma or GED
  • Pass: math test (6th grade equivalent), vision test, drug test, and background check


  • $13.00/hr.




You may apply online via the form below, or in person Monday thru Friday from 8:00 a.m. - 3:00 p.m. (get directions here). 


Our Clients Say

  • QMED
  • ITAR
  • NTMA
  • TUV class=
  • SAMA
  • PMPA
  • San Antonio Chamber of Commerce