NH3 Jobs

Refrigeration & Maintenance Jobs near Saint Marys, OH — 24 jobs, 43 plants within 50 miles

24 open jobs and 43 plants within 50 miles of Saint Marys, OH. 12 run ammonia refrigeration. 2 are hiring now.

Jobs within 50 miles

Shipping/Receiving Yard Driver Night Shift 6pm to 6:30am/Hour 2-2-3 Schedule

Post Holdings

location_onLima, OHsocial_distance19.1 mi

Plant Manager II

Post Holdings

location_onLima, OHsocial_distance19.1 mi

Maintenance Technician (6pm to 6:30am) $31.28 per hour

Post Holdings

location_onLima, OHsocial_distance19.1 mipaymentsEst. $36–$42/hr

Maintenance Manager

PepsiCo

location_onLima, OHsocial_distance19.1 mipayments$53-$89/hr

Part Time Truck Driver

Trane Technologies

location_onDelphos, OHsocial_distance21.7 mi

Install Technician

Trane Technologies

location_onDelphos, OHsocial_distance21.7 mipayments$18-$32/hr

Industrial Maintenance Mechanic- 3rd Shift

Tyson Foods

location_onPortland, INsocial_distance34.1 mipayments$21-$33/hr

Production Supervisor - 3rd shift

Conagra Brands

location_onTroy, OHsocial_distance34.7 mipayments$31-$46/hr

Electrician - 3rd Shift

Conagra Brands

location_onTroy, OHsocial_distance34.7 mipayments$42/hr

Senior Manufacturing Process Engineer

Abbott

location_onTipp City, OHsocial_distance40.3 mipaymentsEst. $21–$30/hr

Calibration Maintenance Technician (Night Shift 6:30P - 7:00A, Alternating Weekends (2A Crew))

Abbott

location_onTipp City, OHsocial_distance40.3 mipaymentsEst. $36–$42/hr

Manufacturing Operator, Processing - Tipp City (Night Shift 6:30pm - 7:00am, Alternating Weekends)

Abbott

location_onTipp City, OHsocial_distance40.3 mipaymentsEst. $21–$30/hr

Electro-Mechanic

Ardagh Group

location_onWinchester, INsocial_distance41.8 mipaymentsEst. $19–$29/hr

Maintenance Technician- Mechanical

Mars Petcare

location_onLeipsic, OHsocial_distance43.5 mipaymentsEst. $36–$42/hr

Yard Driver NON DOT

DHL

location_onVandalia, OHsocial_distance44.8 mipaymentsEst. $21–$30/hr

Packaging Technician

Hershey

location_onBluffton, INsocial_distance45.8 mipaymentsEst. $19–$29/hr

Reliability Lead

Hershey

location_onBluffton, INsocial_distance45.8 mipaymentsEst. $30–$47/hr

Environmental Health and Safety Manager

Ardagh Group

location_onDunkirk, INsocial_distance46.9 mi

Industrial Maintenance Technician

Ardagh Group

location_onDunkirk, INsocial_distance46.9 mipayments$36/hr

Digital Manufacturing Engineer – Continuous Improvement

Mars Petcare

location_onLewisburg, OHsocial_distance48.4 mipaymentsEst. $21–$30/hr

Manufacturing Continuous Improvement Manager (MSE/TPM)

Mars Petcare

location_onLewisburg, OHsocial_distance48.4 mipaymentsEst. $29–$47/hr

Process & Product Implementation Engineer – Packaging

Mars Petcare

location_onLewisburg, OHsocial_distance48.4 mipaymentsEst. $21–$30/hr

Maintenance Technician (12 hour Night Shift) | Lewisburg, OH | $2,500 Sign-On Bonus

Mars Petcare

location_onLewisburg, OHsocial_distance48.4 mipayments$34/hr

General Manager II - Last Mile & Food Service Operations

Lineage Logistics

location_onOakwood Village, OHsocial_distance48.9 mipaymentsEst. $29–$47/hr

Plants within 50 miles

KTF Protein Solutions Inc. (Saint Marys)

KTF Protein Solutions Inc.

Saint Marys, OH0 mi

Kah and Company Incorporated (Wapakoneta)

Kah and Company Incorporated

Wapakoneta, OH9.1 mi

RF Acquisition Corp. (Wapakoneta)

RF Acquisition Corp.

Wapakoneta, OH9.3 mi

Pine Valley Ranch LLC (Spencerville)

Pine Valley Ranch LLC

Spencerville, OH10.2 mi

Danone North America

Danone

Minster, OH10.3 miAmmonia

J.E.S. Foods, Inc. (Celina)

Jes Foods

Celina, OH10.9 mi

Green's Quality Meats (Celina)

Green's Quality Meats

Celina, OH12.4 mi

Cooper Farms Processing

V.H. Cooper and Sons, Inc.

St. Henry, OH12.6 miAmmonia

Robert Winner Sons Inc. (Yorkshire)

Robert Winner Sons Inc.

Yorkshire, OH15.2 mi

Yants Snack Foods LLC (Jackson Center)

Yants Snack Foods LLC

Jackson Center, OH16.9 mi

Curly's Custom Meats Inc (Jackson Center)

Curly's Custom Meats Inc

Jackson Center, OH17.2 mi

Schwan's

Schwan's Global Supply Chain

Sidney, OH19.9 miAmmonia

SFC Global Supply Chain, Inc. (Sidney)

SFC Global Supply Chain (Schwan Food Co.)

Sidney, OH20 mi

Werling and Sons, Inc. (Burkettsville)

Werling and Sons, Inc.

Burkettsville, OH20.3 mi

Keystone Meats Inc. (Lima)

Keystone Meats Inc.

Lima, OH21.2 mi

King's Command Foods (2022), LLC (Versailles)

King's Command Foods (2022), LLC

Versailles, OH22.1 mi

Rudolph Foods Company, Inc. (Lima)

Rudolph Foods

Lima, OH22.1 mi

Rode's Meats, LLC (Delphos)

Rode's Meats, LLC

Delphos, OH22.3 mi

Universal Pure, LLC (Delphos)

Universal Pure

Delphos, OH22.5 mi

Cooper Farms Liquid Egg Products (Ft. Recovery)

Cooper Farms Liquid Egg Products

Ft. Recovery, OH24.1 mi

The Butcher Block & Smokehouse LLC (Versailles)

The Butcher Block & Smokehouse LLC

Versailles, OH26.4 mi

King and Sons Poultry Service Inc (Bradford)

King and Sons Poultry Service Inc

Bradford, OH27.5 mi

V. H. Cooper Inc.

Van Wert, OH28.6 miAmmonia

Cooper Hatchery, Inc. (Van Wert)

Cooper Hatchery, Inc.

Van Wert, OH28.6 miAmmonia

Peak Foods LLC

Nulaid Foods

Troy, OH33.1 miAmmonia

A to Z Portion Control Meats, Inc. (Bluffton)

A to Z Portion Control Meats, Inc.

Bluffton, OH34.6 mi

Mexican Original Inc.- Portland

Tyson Foods

Portland, IN35.4 miAmmoniaHiring now

Conagra Brands (Conagra Foods Packaged Foods LLC) (Troy)

Conagra Brands

Troy, OH35.8 miAmmoniaHiring now

The Country Butcher (Decatur)

The Country Butcher

Decatur, IN37.9 mi

Meijer Tipp City Distribution Complex

Meijer, Inc.

Tipp City, OH38.9 miAmmonia

Bowman & Landes Turkeys, Inc. (New Carlisle)

Bowman & Landes Turkeys, Inc.

New Carlisle, OH44.7 mi

Landes Fresh Meats, Inc (Clayton)

Landes Fresh Meats, Inc

Clayton, OH44.8 mi

King Kold (Englewood)

King Kold

Englewood, OH44.8 mi

Fisher Packing Company (Redkey)

Fisher Packing Company

Redkey, IN45.2 mi

White Castle Distributing LLC

White Castle Distribution Plant

Vandalia, OH45.3 miAmmonia

Brinkman Turkey Farms, Inc. (Findlay)

Brinkman Turkey Farms, Inc.

Findlay, OH45.6 mi

New Day Farms, LLC - Farm 3 (West Mansfield)

New Day Farms, LLC - Farm 3

West Mansfield, OH46 mi

Trillium Farms - Layer # 5 (Mount Victory)

Trillium Farms - Layer # 5

Mount Victory, OH47.3 mi

New Day Farms, LLC (Raymond)

New Day Farms, LLC

Raymond, OH47.7 mi

J and L Butcher Shop, LLC (Medway)

J and L Butcher Shop, LLC

Medway, OH48.2 mi

DFA Dairy Brands Fluid, LLC dba Reiter Dairy

DFA Dairy Brands Fluid, LLC

Springfield, OH48.7 miAmmonia

Ossian Packing Co. Inc. (Ossian)

Ossian Packing Co. Inc.

Ossian, IN49.2 mi

North American Cold Storage, Inc.

Nordic Cold Storage

Woodburn, IN49.4 miAmmonia

PAY PICTURE

Ammonia / Industrial Refrigeration Tech

Government data for Ohio
$25.34–$36.50/hr
What techs ask in Ohio
$30.61–$40.24/hr

BLS OEWS, May 2025 · 95 techs in our network, Ohio

Industrial Maintenance Tech

Government data for Ohio
$24.03–$33.41/hr
What techs ask in Ohio
$28.41–$41.75/hr
Posted pay near this plant
$25.96–$33.72/hr

BLS OEWS, May 2025 · 7 techs in our network, Ohio · 6 postings

Area pay for these roles, not this plant’s pay. Rows we cannot back with data are left out.

Worth a move — 50 to 200 miles

Ammonia Refrigeration Service TechnicianNH3 Network

Nh3jobs

Marion, IN69.2 mi$30-$70/hr

Driver - CDL

Post Holdings

Springfield, OH50.4 miEst. $21–$30/hr

Maintenance Technician - New

ADM

New Haven, IN51.5 miEst. $19–$29/hr

Security Service Technician

Johnson Controls

Dayton, OH53.9 mi$26-$35/hr

Operations Supervisor - Distribution

DHL

Dayton, OH53.9 mi$30-$34/hr

HVAC Controls Systems Designer

Johnson Controls

Dayton, OH53.9 mi$23-$36/hr

Safety, Health & Environmental Manager

Nestle

Marysville, OH55.2 mi$52-$73/hr

Maintenance Assistant

Costco

FORT WAYNE, IN56.4 miEst. $19–$29/hr

Fleet Technician Tier 2 - Experienced - Beverages

PepsiCo

Fort Wayne, IN56.4 mi$32/hr

Senior Manufacturing Engineer - Injection Molding (Richmond, IN)

Abbott

Richmond, IN56.4 miEst. $19–$29/hr

Living in Saint Marys

~$152K
Median home price
~$831/mo
Median rent
~13K
Population
81 mi
To Columbus
Median household income$72,714/yr

Nearby cities

Wapakoneta · 2 plantsSpencerville · 1 plantMinster · 1 plantCelina · 2 plantsYorkshire · 1 plantJackson Center · 2 plantsSidney · 2 plantsBurkettsville · 1 plantLima · 2 plantsVersailles · 2 plantsDelphos · 2 plantsBradford · 1 plant

All of Ohio, and next door

All Facilities in OhioAll Jobs in OhioJobs in MichiganJobs in IndianaJobs in KentuckyJobs in West VirginiaJobs in Pennsylvania

Facility data compiled from public government records (OSHA, EPA, USDA); may contain errors. NH3 Jobs is not affiliated with or endorsed by the companies shown. NH3 Jobs connects skilled maintenance technicians with employers in ammonia refrigeration, food processing, cold storage, and industrial manufacturing near Saint Marys, Ohio.