Sterile Processing Technician Jobs in San Antonio, TX: Pay and Who's Hiring

In San Antonio, the May 2025 median for sterile processing technicians is about $45.1K, 5% under the U.S. median. The middle half runs from $36.6K to $48.1K.

Pay

The median is the middle of sterile processing technicians already employed, not a starting wage. The 25th is the lower quarter of that group. The 75th is what the upper quarter already earns.

Percentile	Metro	TX	U.S.
25th	$36,610	$38,120	$39,800
Median	$45,090	$46,970	$47,700
75th	$48,140	$58,400	$58,570

Source: BLS Occupational Employment and Wage Statistics, May 2025. Wages are the Medical Equipment Preparers series, SOC 31-9093.

Hiring difficulty and demand

Hiring difficulty

5.2

Metro employment

390

National growth, 2025 to 2035

10.8%

National openings a year

10.7 thousand

This is the same score as the free check.

Who's hiring

Bexar County Hospital District, 14 campuses
Gcsa Ambulatory Surgery Center, 3 campuses
Innova Recovery, 3 campuses
Alef Home Health Services, 2 campuses
Christus Santa Rosa Pasc-san Antonio, 2 campuses
Emerus Bhs Sa Thousand Oaks, 2 campuses

Campuses on file in the provider extract, not live job ads.

License and training

Most states do not license this work, but a few, including New York and New Jersey, require certification for new hires. Employers often want CRCST from HSPA or CSPDT from CBSPD. Confirm the rule in your state.

Sources: BLS Occupational Outlook Handbook, medical equipment preparers

The work

You decontaminate used instruments, inspect them, and build trays to a count sheet. Then you run the sterilizer and track each load.

The schedule drives the work. An add-on case or a missing instrument means a rush, and the tray still has to be right.

Nearby metros

Austin, TX · 74 miles
Corpus Christi, TX · 144 miles
Houston, TX · 190 miles
McAllen, TX · 224 miles

Medical Equipment Preparers hiring pages

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Questions

Who hires sterile processing technicians in San Antonio?

Hospitals and surgery centers hire sterile processing technicians in San Antonio. Organizations on file in the provider extract include Bexar County Hospital District, Gcsa Ambulatory Surgery Center, Innova Recovery.

Do I need certification for sterile processing in Texas?

A few states require it. Check the Texas rule before you start in San Antonio.

What should a surgery center in San Antonio weigh when hiring?

Ask about tray types and certification. San Antonio has about a third fewer of these workers than a typical metro. This metro is 4% under the Texas median.