NH3 Jobs

Refrigeration & Maintenance Jobs near Mount Olive, IL — 56 jobs, 64 plants within 50 miles

56 open jobs and 64 plants within 50 miles of Mount Olive, IL. 8 run ammonia refrigeration. 2 are hiring now.

Jobs within 50 miles

Maintenance Technician I

The Mennel Milling Company

location_onMount Olive, ILsocial_distance0 mipayments$25-$30/hr

Facilities Engineer

VVF Intervest, LLC

location_onMontgomery, ILsocial_distance15 mipayments$90,000-$100,000/yr

Lead Mechanic

Clean Harbors

location_onEdwardsville, ILsocial_distance21.7 mipayments$19-$53/hr

Operator A

Wieland Group

location_onEast Alton, ILsocial_distance24.5 mipayments$34+/hr

Maintenance and Production Supervisor - 2nd Shift

Eaton

location_onTroy, ILsocial_distance25.1 mipayments$71,000-$105,000/yr

Maintenance Supervisor - 2nd Shift

Tyson Foods

location_onCaseyville, ILsocial_distance34.1 mipayments$34-$57/hr

Production Supervisor

Tyson Foods

location_onCaseyville, ILsocial_distance34.1 mipayments$30-$51/hr

Blow Mold Operator- Temp to Hire

Kraft Heinz

location_onGranite City, ILsocial_distance34.2 mipayments$23-$25/hr

Mechanical Maintenance Technician

United States Steel

location_onGranite City, ILsocial_distance34.2 mipayments$34/hr

Maintenance Manager

VRC Engineered Solutions

location_onVandalia, ILsocial_distance34.9 mipayments$90,000-$110,000/yr

Power Systems Automation Engineer

Schweitzer Engineering Laboratories

location_onFairview Heights, ILsocial_distance36.3 mipayments$110,000-$175,000/yr

Diesel Mechanic

JNI Hauling LLC

location_onFlorissant, MOsocial_distance37.4 mipayments$35-$45/hr

Digital and Automation Project Engineer

Nestlé Purina

location_onSt. Louis, MOsocial_distance39.7 mipayments$82,403-$114,512/yr

Controls Engineer

Cortex EPCM

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $37–$39/hr

Maintenance Assistant

Costco

location_onST LOUIS, MOsocial_distance39.7 mipaymentsEst. $19–$30/hr

Food Safety & Quality Assurance Supervisor

Spectrum Brands

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $19–$30/hr

Quality Assurance Manager, Medical Device & Combination Products

Pfizer

location_onSt. Louis, MOsocial_distance39.7 mipayments$99,200-$165,400/yr

Lineboat Chief Engineer - ARTCO

ADM

location_onSt Louis, MOsocial_distance39.7 mipaymentsEst. $30–$49/hr

Manager, Manufacturing Support Engineering

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $30–$49/hr

Lead Maintenance Technician

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $31–$34/hr

Control Systems Wire Technician II

Emerson

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $27–$36/hr

Project Engineer / Senior Project Engineer

Emerson

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $19–$30/hr

Senior Control Systems Wire Technician

Emerson

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $27–$36/hr

Process Automation Engineer III, Manufacturing Engineering

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $37–$39/hr

Welder

Alberici Constructors, Inc.

location_onSt. Louis, MOsocial_distance39.7 mipayments$20-$30/hr

Production Specialist - St.

ADM

location_onSt Louis, MOsocial_distance39.7 mipayments$24/hr

Plant Manager

Winland Foods

location_onSt. Louis, MOsocial_distance39.7 mipayments$113,000-$198,000/yr

Mechanical Design Engineer @ NDBS

Kelso Industries

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $22–$36/hr

HVAC Truck Based Chiller Mechanic (union)

Johnson Controls

location_onSt Louis, MOsocial_distance39.7 mipayments$55/hr

Corporate Regional EHS Manager

Post Holdings

social_distance39.7 mipaymentsEst. $38–$40/hr

Senior Project Engineer

Nestle

location_onSt Louis, MOsocial_distance39.7 mipayments$51-$69/hr

Sr. Metrology Technician

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $37–$39/hr

Electrician

Henkel

location_onSt. Louis, MOsocial_distance39.7 mipayments$37/hr

Area Operations Manager

Trane Technologies

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $30–$49/hr

Staff Engineer, Project Engineering

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $19–$30/hr

Senior Expert Engineer Industrial Services

Nestle

location_onSt Louis, MOsocial_distance39.7 mipayments$72-$99/hr

Operations Supervisor

Keurig Dr Pepper

location_onSt Louis, MOsocial_distance39.7 mipayments$70,500-$85,000/yr

Senior Expert Engineer (Industrial Services)

Nestlé Purina

location_onSt. Louis, MOsocial_distance39.7 mipayments$149,790-$205,067/yr

Tool Shop Technician

Semco

location_onSt. Louis, MOsocial_distance39.7 mipayments$26-$44/hr

Lead Metrology Technician

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance39.7 mipaymentsEst. $37–$39/hr

GMP Electrical Engineer

MilliporeSigma

location_onSt. Louis, MOsocial_distance39.7 mipayments$92,900-$139,400/yr

Senior Project Engineering Manager (End to End Project Manager)

Nestle

location_onSt Louis, MOsocial_distance39.7 mipayments$73-$93/hr

Expert Project Engineer

Nestle

location_onSt Louis, MOsocial_distance39.7 mipayments$56-$81/hr

Area Environmental Manager - St

ADM

location_onSt Louis, MOsocial_distance39.7 mipaymentsEst. $30–$41/hr

Digital and Automation Project Engineer

Nestle

location_onSt Louis, MOsocial_distance39.7 mipayments$40-$55/hr

Maintenance Tech

Post Holdings

location_onHazelwood, MOsocial_distance40.2 mipaymentsEst. $31–$34/hr

Industrial Electrician

ADM

location_onTaylorville, ILsocial_distance40.2 mipaymentsEst. $30–$42/hr

Maintenance Journeyman - Electrician - 2026-2027

Pattonville School District

location_onSaint Ann, MOsocial_distance42.6 mipayments$22-$38/hr

Maintenance Support Specialist

CGB Enterprises

location_onCahokia Heights, ILsocial_distance42.7 mipayments$26-$30/hr

Quality Supervisor - 3rd Shift

Conagra Brands

location_onSaint Elmo, ILsocial_distance47.3 mipayments$64,000-$95,000/yr

Maintenance Technician 7 pm - 7:30 am

Conagra Brands

location_onSaint Elmo, ILsocial_distance47.3 mipayments$32/hr

Mechanical Design Engineer

National Design Build Services

location_onCreve Coeur, MOsocial_distance47.8 mipaymentsEst. $22–$36/hr

BIM Technician

National Design Build Services

location_onCreve Coeur, MOsocial_distance47.8 mipaymentsEst. $19–$30/hr

Electrician

irca Group

location_onAffton, MOsocial_distance48.6 mipaymentsEst. $27–$36/hr

Maintenance Technician - 2nd Shift

Conagra Brands

location_onCentralia, ILsocial_distance49.5 mipayments$30/hr

APIX Operator 1st, 2nd, 3rd & 5th shifts

United States Cold Storage

location_onWilmington, ILsocial_distance49.5 mipaymentsEst. $30–$42/hr

Plants within 50 miles

MAI'S Foods, LLC (Sorento)

MAI'S Foods, LLC

Sorento, IL12.4 mi

Paris Frozen Foods (Hillsboro)

Paris Frozen Foods

Hillsboro, IL13.9 mi

Taylor's Mexican Chili Co. Inc (Carlinville)

Taylor's Mexican Chili Co. Inc

Carlinville, IL16.6 mi

Prairie Farms Dairy - Carlinville, IL

PRAIRIE FARMS DAIRY

Carlinville, IL17.3 miAmmonia

Korte Meat Processing Inc. (Highland)

Korte Meat Processing Inc.

Highland, IL22.8 mi

Troy Foods Inc (Troy)

Troy Foods Inc

Troy, IL25.7 mi

Trenton Processing (Trenton)

Trenton Processing

Trenton, IL32.4 mi

Tj's Pizza Company (St. Louis)

Tj's Pizza Company

St. Louis, MO33.5 mi

East Side Jersey Dairy - O'Fallon, IL

PRAIRIE FARMS DAIRY

O'Fallon, IL34.4 miAmmonia

Prairie Farms Dairy - Granite City, IL

PRAIRIE FARMS DAIRY

Granite City, IL34.4 miAmmonia

Baily International, LLC (Granite City)

Baily International, LLC

Granite City, IL34.4 mi

AdvancePierre Foods, Inc (Caseyville)

AdvancePierre Foods

Caseyville, IL36.5 miHiring now

Behrmann Meat & Processing, Inc. (Albers)

Behrmann Meat & Processing, Inc.

Albers, IL37 mi

Brick House Pizza Co. (Florissant)

Brick House Pizza Co.

Florissant, MO37.3 mi

Louisa Food Products, Inc. (St Louis)

Louisa Food Products, Inc.

St Louis, MO37.5 mi

Behrmann Meat and Processing #2 (Albers)

Behrmann Meat & Processing, Inc.

Albers, IL37.8 mi

Performance Food Group, Inc. (St. Louis)

Performance Food Group

St. Louis, MO37.9 mi

Andoro LLC (St. Louis)

Andoro LLC

St. Louis, MO38.1 mi

T. Piekutowski European Style Sausage (St Louis)

T. Piekutowski European Style Sausage

St Louis, MO38.2 mi

United Fruit and Produce Co. (St. Louis)

United Fruit and Produce Co.

St. Louis, MO38.3 mi

El-Rey Meat Co., Inc. (St. Louis)

El-Rey Meat Co., Inc.

St. Louis, MO38.4 mi

Triple Sticks Foods (Belleville)

Triple Sticks Foods

Belleville, IL38.7 mi

Dollar General MO LLC

Dollar General Corporation

Berkeley, MO39.2 miAmmonia

Roma Grocery Co. (Saint Louis)

Roma Grocery Co.

Saint Louis, MO39.6 mi

Dogtown Pizza (St. Louis)

Dogtown Pizza

St. Louis, MO39.6 mi

Star Packing Co., Inc. (St Louis)

Star Packing Co., Inc.

St Louis, MO39.7 mi

Schnuck Markets, Inc. SLNP (St. Louis)

Schnuck Markets, Inc. SLNP

St. Louis, MO39.8 mi

Gate Gourmet, Inc. (Berkeley)

Gate Gourmet

Berkeley, MO40 mi

Golden Phoenix International Foods., Inc. (St. Louis)

Golden Phoenix International Foods., Inc.

St. Louis, MO40.6 mi

Branding Iron Holdings - Holten Meat (Sauget)

Branding Iron Holdings - Holten Meat

Sauget, IL41 miAmmonia

Deli Star (St. Louis)

Deli Star

St. Louis, MO41 mi

Anheuser-Busch St. Louis Brewery

Anheuser Busch

St. Louis, MO42 miAmmoniaHiring now

Rebhan R&W Meat Co. Inc. (St. Louis)

Rebhan R&W Meat Co. Inc.

St. Louis, MO42.5 mi

Pasta Acquisition LLC (Saint Louis)

Pasta Acquisition LLC

Saint Louis, MO42.5 mi

Edmond's Chile Co. Inc (Saint Louis)

Edmond's Chile Co. Inc

Saint Louis, MO42.6 mi

John Volpi and Co., Inc (St Louis)

John Volpi and Co., Inc

St Louis, MO42.9 mi

Imo Meat & Sausage Co. (St. Louis)

Imo Meat & Sausage Co.

St. Louis, MO43 mi

John Volpi & Co, Inc (St. Louis)

John Volpi and Co., Inc

St. Louis, MO43.1 mi

Di Gregorio Food Products, Inc. (St. Louis)

Di Gregorio Food Products, Inc.

St. Louis, MO43.2 mi

Salumeria Oldani, LLC (St Louis)

Salumeria Oldani, LLC

St Louis, MO43.2 mi

P.E. & F Inc. DBA DiMare's Specialty Foods (St Louis)

P.E. & F Inc. DBA DiMare's Specialty Foods

St Louis, MO43.7 mi

Fresh N Fast HPP Inc (St. Louis)

Fresh N Fast HPP Inc

St. Louis, MO43.7 mi

Kern Meat Co. Inc. (Bridgeton)

Kern Meat Co. Inc.

Bridgeton, MO43.8 mi

G&W Meat & Bavarian Style Sausage (St. Louis)

G&W Meat & Bavarian Style Sausage

St. Louis, MO43.9 mi

Sinzenard International Foods (St. Louis)

Sinzenard International Foods

St. Louis, MO44.2 mi

Sinzenard International Food Manufacturers LLC (St. Louis)

Sinzenard International Food Manufacturers LLC

St. Louis, MO44.5 mi

Berix Coffee Deli LLC (St. Louis)

Berix Coffee Deli LLC

St. Louis, MO44.8 mi

Salume Beddu (St. Louis)

Salume Beddu

St. Louis, MO44.9 mi

Katie's CPG LLC (St. Louis)

Katie's CPG LLC

St. Louis, MO45 mi

Ice Cream Specialties, Inc.- St. Louis

PRAIRIE FARMS DAIRY

Brentwood, MO45.1 miAmmonia

Favazza Specialty Foods (Maryland Heights)

Favazza Specialty Foods

Maryland Heights, MO45.3 mi

Kuna Food Service (Dupo)

Kuna Food Service

Dupo, IL45.4 mi

Dan O's. LLC (St. Charles)

Dan O's. LLC

St. Charles, MO45.4 mi

Salt + Smoke (Maryland Heights)

Salt + Smoke

Maryland Heights, MO45.6 mi

Clean Eatz Kitchen (Maryland Heights)

Clean Eatz Kitchen

Maryland Heights, MO45.6 mi

Nonna's Homestyle Foods (St. Louis)

Nonna's Homestyle Foods

St. Louis, MO45.8 mi

LuLu Commercial Kitchen (Maryland Heights)

LuLu Commercial Kitchen

Maryland Heights, MO45.9 mi

Craft Kitchens (Maryland Heights)

Craft Kitchens

Maryland Heights, MO46.1 mi

Lydia's Ladle, LLC (St. Louis)

Lydia's Ladle, LLC

St. Louis, MO46.6 mi

Schubert's Smokehouse Packing Co., Inc. (Millstadt)

Schubert's Smokehouse Packing Co., Inc.

Millstadt, IL46.9 mi

Kenrick's Meat Co. (St. Louis)

Kenrick's Meat Co.

St. Louis, MO47.3 mi

Irca Group Affton

Affton, MO47.8 miAmmonia

Wenneman Meat Company, Inc. (St. Libory)

Wenneman Meat Company, Inc.

St. Libory, IL49 mi

Humphrey's Market, Inc. (Springfield)

Humphrey's Market, Inc.

Springfield, IL49.3 mi

PAY PICTURE

Ammonia / Industrial Refrigeration Tech

Government data for Illinois
$29.15–$42.45/hr
What techs ask in Illinois
$35.06–$46.22/hr

BLS OEWS, May 2025 · 12 techs in our network, Illinois

Industrial Maintenance Tech

Government data for Illinois
$25.34–$36.59/hr
What techs ask in Illinois
$30.64–$39.95/hr
Posted pay near this plant
$27.13–$35.86/hr

BLS OEWS, May 2025 · 35 techs in our network, Illinois · 24 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

Nearby cities

All of Illinois, and next door

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 Mount Olive, Illinois.