NH3 Jobs

Refrigeration & Maintenance Jobs near Portsmouth, NH — 70 jobs, 70 plants within 50 miles

70 open jobs and 70 plants within 50 miles of Portsmouth, NH. 17 run ammonia refrigeration.

Jobs within 50 miles

NON CDL Delivery Driver

US Foods

location_onSeabrook, NHsocial_distance13.2 mipayments$31/hr

Diesel Mechanic

US Foods

location_onSeabrook, NHsocial_distance13.2 mipayments$35-$40/hr

CDL A Delivery Driver

US Foods

location_onSeabrook, NHsocial_distance13.2 mipayments$35/hr

Manager II, Engineering & Maintenance

Americold

location_onGloucester, MAsocial_distance31.5 mipaymentsEst. $33–$51/hr

Senior Electrical Engineer

Pfizer

location_onAndover, MAsocial_distance32.9 mipaymentsEst. $28–$40/hr

Senior Associate Scientist, Upstream Process Development — Bioprocess Automation & Digitization

Pfizer

location_onAndover, MAsocial_distance32.9 mipaymentsEst. $28–$40/hr

Senior Automation Engineer

Pfizer

location_onAndover, MAsocial_distance32.9 mipayments$48-$80/hr

Smart Buildings Integration & Test Engineer

Trane Technologies

location_onManchester, NHsocial_distance33.6 mi

HVAC Controls Systems Technician

Johnson Controls

location_onManchester, NHsocial_distance33.6 mipayments$24-$31/hr

HVAC Systems Operations Manager

Johnson Controls

location_onManchester, NHsocial_distance33.6 mipayments$54-$72/hr

HVAC Truck Based Controls Service Technician

Johnson Controls

location_onManchester, NHsocial_distance33.6 mipaymentsEst. $24–$35/hr

Sr. Electronics Manufacturing Engineer

Johnson & Johnson

social_distance34.9 mipaymentsEst. $34–$42/hr

OTR Driver

PepsiCo

location_onSaco, MEsocial_distance35.2 mipayments$48/hr

HVAC Technician

Trane Technologies

location_onBedford, NHsocial_distance37.2 mipayments$40-$54/hr

Mechanical Projects Team Lead

Johnson Controls

location_onLynnfield, MAsocial_distance38.2 mipaymentsEst. $21–$31/hr

Equipment Branch Operations Manager

Johnson Controls

location_onLynnfield, MAsocial_distance38.2 mipaymentsEst. $33–$51/hr

BEST Technical Sales Trainee - HVAC Controls, Boston - MA

Johnson Controls

location_onLynnfield, MAsocial_distance38.2 mipayments$47/hr

HVAC Controls System Designer

Johnson Controls

location_onLynnfield, MAsocial_distance38.2 mipayments$32-$48/hr

Controls Service Technician

Johnson Controls

location_onLynnfield, MAsocial_distance38.2 mipayments$38-$47/hr

Controls Systems Technician

Johnson Controls

location_onLynnfield, MAsocial_distance38.2 mipayments$22-$41/hr

HVAC Building Controls Systems Engineer

Johnson Controls

location_onLynnfield, MAsocial_distance38.2 mipayments$34-$52/hr

Conventional Driver Jumper

HP Hood

location_onConcord, NHsocial_distance38.7 mipaymentsEst. $22–$31/hr

Conventional Route Driver

HP Hood

location_onConcord, NHsocial_distance38.7 mipaymentsEst. $22–$31/hr

DD Route Driver

HP Hood

location_onConcord, NHsocial_distance38.7 mipaymentsEst. $22–$31/hr

Utility Operator II

HP Hood

location_onConcord, NHsocial_distance38.7 mipaymentsEst. $22–$31/hr

Production Supervisor

HP Hood

location_onConcord, NHsocial_distance38.7 mipaymentsEst. $36–$51/hr

Maintenance Assistant

Costco

location_onNASHUA, NHsocial_distance39.6 mipaymentsEst. $22–$31/hr

Security Installation Technician

Johnson Controls

location_onNashua, NHsocial_distance39.6 mipayments$35-$45/hr

Fire Sprinkler Service Technician

Johnson Controls

location_onNashua, NHsocial_distance39.6 mipayments$24-$33/hr

Security Alarm Service Technician (Mass D Electrical License)

Johnson Controls

location_onNashua, NHsocial_distance39.6 mipayments$27-$32/hr

Manufacturing Engineering II, POROS

Thermo Fisher Scientific

location_onChelmsford, MAsocial_distance42.7 mipayments$35-$52/hr

Production Maintenance Technician II

Abbott

location_onScarborough, MEsocial_distance43.3 mipayments$22-$45/hr

Senior Automation Engineer

Abbott

location_onScarborough, MEsocial_distance43.3 mipaymentsEst. $28–$38/hr

Supervisor, Process Engineering

Abbott

location_onScarborough, MEsocial_distance43.3 mipaymentsEst. $30–$46/hr

Technician II, Production Maintenance

Abbott

location_onScarborough, MEsocial_distance43.3 mipayments$22-$45/hr

Tax Compliance Manager

Keurig Dr Pepper

location_onBurlington, MAsocial_distance43.4 mipayments$96,800-$133,000/yr

Quality Manager

Keurig Dr Pepper

location_onBurlington, MAsocial_distance43.4 mipayments$96,800-$130,000/yr

Senior Engineer–Powder Processing & Formulation

Keurig Dr Pepper

location_onBurlington, MAsocial_distance43.4 mipayments$76,400-$115,000/yr

Manufacturing Engineer, NPI

Johnson Controls

location_onBurlington, MAsocial_distance43.4 mipaymentsEst. $21–$31/hr

Facilities Engineer

Johnson Controls

location_onBurlington, MAsocial_distance43.4 mipaymentsEst. $21–$31/hr

Sr. Process Engineer, NPI

Johnson Controls

location_onBurlington, MAsocial_distance43.4 mipaymentsEst. $21–$31/hr

Winter 2027 Co-op – Maintenance & Reliability

Keurig Dr Pepper

location_onBurlington, MAsocial_distance43.4 mipayments$31/hr

Fall 2027 Co-op - R&D Coffee Process Engineer

Keurig Dr Pepper

location_onBurlington, MAsocial_distance43.4 mipayments$31/hr

Production Technician, 1st Shift

Johnson Controls

location_onBurlington, MAsocial_distance43.4 mipayments$27/hr

Senior Controls Engineer, Machines

Johnson Controls

location_onBurlington, MAsocial_distance43.4 mipaymentsEst. $28–$40/hr

Quality Engineer

Johnson Controls

location_onBurlington, MAsocial_distance43.4 mipayments$37-$55/hr

Production Technician, 3rd Shift

Johnson Controls

location_onBurlington, MAsocial_distance43.4 mipayments$27/hr

Fall 2027 Co-op - Mechanical Test and Reliability

Keurig Dr Pepper

location_onBurlington, MAsocial_distance43.4 mipayments$31/hr

Quality Technician

Johnson Controls

location_onBurlington, MAsocial_distance43.4 mipayments$26-$39/hr

Winter 2027 Co-op - Mechanical Test and Reliability

Keurig Dr Pepper

location_onBurlington, MAsocial_distance43.4 mipayments$31/hr

Engineer I, Operations Support Engineer

Thermo Fisher Scientific

location_onBedford, MAsocial_distance46.4 mipaymentsEst. $21–$31/hr

Sr. Director, General Manager, Purification

Thermo Fisher Scientific

location_onBedford, MAsocial_distance46.4 mipaymentsEst. $21–$31/hr

Automation Engineer II

Thermo Fisher Scientific

location_onBedford, MAsocial_distance46.4 mipayments$35-$52/hr

Engineer II, Manufacturing Engineering

Thermo Fisher Scientific

location_onBedford, MAsocial_distance46.4 mipayments$35-$52/hr

Electrical Engineer, Sustaining Engineering

Johnson Controls

location_onWestford, MAsocial_distance46.5 mipayments$45-$60/hr

Principal Electronics Engineer (onsite)

Johnson Controls

location_onWestford, MAsocial_distance46.5 mipayments$63-$72/hr

NextGen Hardware Engineer- Fire Detection

Johnson Controls

location_onWestford, MAsocial_distance46.5 mipayments$36/hr

Senior Principal Electrical Engineer

Johnson Controls

location_onWestford, MAsocial_distance46.5 mipayments$57-$94/hr

Electrical Engineer

Abbott

location_onWestford, MAsocial_distance46.5 mipayments$29-$59/hr

Associate Director, Engineering Projects

Novo Nordisk

location_onLexington, MAsocial_distance47.6 mipaymentsEst. $21–$31/hr

HVAC Technician

Trane Technologies

location_onWestbrook, MEsocial_distance47.7 mipayments$40-$54/hr

Experienced Security Service Technician

Johnson Controls

location_onWestbrook, MEsocial_distance47.7 mipayments$26-$35/hr

Experienced Security System Service Technician (Maine low voltage license)

Johnson Controls

location_onWestbrook, MEsocial_distance47.7 mipayments$26-$36/hr

Refrigeration Maintenance (3rd Shift) - Tyson Foods of Portland ME

Tyson Foods

location_onPortland, MEsocial_distance49.3 mipaymentsEst. $28–$38/hr

Conventional Route Driver

HP Hood

location_onPortland, MEsocial_distance49.3 mipaymentsEst. $22–$30/hr

Route Driver (Presque Isle, Maine)

HP Hood

location_onPortland, MEsocial_distance49.3 mi

RRO Driver

HP Hood

location_onPortland, MEsocial_distance49.3 mipaymentsEst. $22–$30/hr

Refrigeration Maintenance (A Shift) - Tyson Foods of Portland ME

Tyson Foods

location_onPortland, MEsocial_distance49.3 mipayments$29/hr

Maintenance Mechanic A

HP Hood

location_onPortland, MEsocial_distance49.3 mipayments$39-$41/hr

Operations Manager

HP Hood

location_onPortland, MEsocial_distance49.3 mipayments$53-$63/hr

Plants within 50 miles

High Liner Foods (USA), Inc.

High Liner Foods USA Inc

Portsmouth, NH0 miAmmonia

Modernist Pantry, LLC (Eliot)

Modernist Pantry, LLC

Eliot, ME4.6 mi

Good To-Go LLC (Kittery)

Good To-Go LLC

Kittery, ME6.2 mi

Taylor Egg Products, Inc. (Madbury)

Taylor Egg Products, Inc.

Madbury, NH11.5 mi

Hannah International Foods, Inc. (Seabrook)

Hannah International Foods, Inc.

Seabrook, NH12.1 mi

Joseph's Gourmet Pasta

Haverhill, MA24.2 miAmmonia

Shields Meats & Produce, Inc. (Kennebunk)

Shields Meats & Produce, Inc.

Kennebunk, ME24.3 mi

Hans Kissle Co., LLC

Haverhill, MA25 miAmmonia

Sanford Butcher Shop (Sanford)

Sanford Butcher Shop

Sanford, ME25 mi

Monogram Gourmet Foods (Haverhill)

Monogram Gourmet Foods

Haverhill, MA25.2 mi

Short Creek Meats, LLC (Kennebunk)

Short Creek Meats, LLC

Kennebunk, ME26.6 mi

New England Wagyu, LLC (Center Barnstead)

New England Wagyu, LLC

Center Barnstead, NH28.4 mi

Beach Brand Foods, LLC (Salem)

Beach Brand Foods, LLC

Salem, NH30.3 mi

Poultry Products of Manchester, LLC (Londonderry)

Poultry Products of Manchester, LLC

Londonderry, NH31.2 mi

Artisan Chef Manufacturing Company DBA: Tuscan Market (Lawrence)

Artisan Chef Manufacturing Company DBA: Tuscan Market

Lawrence, MA31.3 mi

Artisan Chef Manufacturing Co

Franco Manufacturing Co. Inc.

Lawrence, MA31.3 miAmmonia

Ever Better Eating, Inc. (Pittsfield)

Ever Better Eating, Inc.

Pittsfield, NH31.4 mi

Shaws Distribution Center #32711

ALBERTSONS

Methuen, MA31.6 miAmmonia

Londonderry Freezer Warehouse LLC (Londonderry)

Londonderry Freezer Warehouse LLC

Londonderry, NH31.7 mi

Goodwell Foods, LLC (Pittsfield)

Goodwell Foods, LLC

Pittsfield, NH31.7 mi

Americold - Gloucester, Rowe Square

Americold Logistics

Gloucester, MA31.7 miAmmonia

Americold - Gloucester Rogers Street

Americold Logistics

Gloucester, MA31.7 miAmmonia

Gourmet Specialty Foods, LLC (North Andover)

Gourmet Specialty Foods, LLC

North Andover, MA32 mi

Bake'n Joy Foods

North Andover, MA32.2 miAmmonia

The Butchery Inc. (Danvers)

The Butchery Inc.

Danvers, MA33.1 mi

Lactalis US Yogurt, Inc.

Lactalis US Holdings

Londonderry, NH33.4 miAmmonia

Mrs. Budd's Kitchen, LLC (Manchester)

Mrs. Budd's Kitchen, LLC

Manchester, NH33.6 mi

Old Neighborhood Foods

Drake Enterprises

Danvers, MA34.6 miAmmonia

Fresh Advantage / Demakes Enterprises, LLC (Danvers)

Fresh Advantage / Demakes Enterprises, LLC

Danvers, MA34.6 mi

R. Walters, LLC, DBA Elevation Foods (Danvers)

R. Walters, LLC, DBA Elevation Foods

Danvers, MA35.4 mi

DiLuigi Foods, Inc (Danvers)

DiLuigi Foods, Inc

Danvers, MA35.5 mi

Associated Grocers of New England, Inc.

Pembroke, NH35.6 miAmmonia

Brazilian Cheese Bread-Chef Barbosa, Inc (Danvers)

Brazilian Cheese Bread-Chef Barbosa, Inc

Danvers, MA35.7 mi

AleCon Enterprises Inc. (Pelham)

AleCon Enterprises Inc.

Pelham, NH36.1 mi

The Pot Pie Bar (Goffstown)

The Pot Pie Bar

Goffstown, NH36.3 mi

Monogram Foods (Wilmington)

Monogram Foods

Wilmington, MA36.8 mi

Monogram Gourmet Foods, LLC

Monogram Gourmet Foods

Wilmington, MA36.8 miAmmonia

Lemay and Sons Beef, LLC (Goffstown)

Lemay and Sons Beef, LLC

Goffstown, NH36.9 mi

Art Gourmet Catering Corp (Tewksbury)

Art Gourmet Catering Corp

Tewksbury, MA38.1 mi

Anheuser-Busch, LLC Merrimack Brewery

Anheuser-Busch Inbev

Merrimack, NH38.4 miAmmonia

Bertolino Foods Inc (Peabody)

Bertolino Foods Inc

Peabody, MA38.5 mi

Plenus Group, Inc. (Lowell)

Plenus Group, Inc.

Lowell, MA38.7 mi

Del Sur Reading (Reading)

Del Sur Reading

Reading, MA40.4 mi

The Dough Connection (Wilmington)

The Dough Connection

Wilmington, MA41.1 mi

Stuffed Foods LLC (Wilmington)

Stuffed Foods LLC

Wilmington, MA41.3 mi

ONN Specialties, Inc. (Billerica)

ONN Specialties, Inc.

Billerica, MA41.7 mi

Anna's Kitchen, Inc. (Woburn)

Anna's Kitchen, Inc.

Woburn, MA41.8 mi

Demakes Enterprises, LLC (Lynn)

Demakes Enterprises, LLC

Lynn, MA42.1 mi

Kayem Foods Inc. (Woburn)

Kayem Foods Inc.

Woburn, MA42.2 mi

Kettle Cuisine

Lynn, MA42.5 miAmmonia

Fox Country Smoke House LLC (Canterbury)

Country Smoke House Inc

Canterbury, NH42.7 mi

Giovanni Veal Inc (Woburn)

Giovanni Veal Inc

Woburn, MA43.5 mi

Sodexo Operations, LLC (Billerica)

Sodexo Operations, LLC

Billerica, MA43.9 mi

American Food Systems, Inc. (Burlington)

American Food Systems, Inc.

Burlington, MA44.5 mi

Dole & Bailey, Inc. (Woburn)

Dole & Bailey, Inc.

Woburn, MA44.5 mi

Hannaford Brothers DC1

A & S Distribution

South Portland, ME46.3 miAmmonia

Dom's Sausage Co., Inc. (Malden)

Dom's Sausage Co., Inc.

Malden, MA46.4 mi

Better Business - - - Better Foods (Milford)

Better Business - - - Better Foods

Milford, NH46.5 mi

Monogram Gourmet (Medford)

Monogram Gourmet Foods

Medford, MA47 mi

Lilly's Gastronomia Italiana, Inc., DBA Lilly's Fresh Pasta (Everett)

Lilly's Gastronomia Italiana, Inc., DBA Lilly's Fresh Pasta

Everett, MA47.1 mi

Samuel Holmes, Inc. (Everett)

Samuel Holmes, Inc.

Everett, MA47.3 mi

Bianco Inc. (Medford)

Bianco Inc.

Medford, MA47.4 mi

Kayem Foods Inc.

Chelsea, MA47.9 miAmmonia

Molinas Provision (Everett)

Molinas Provision

Everett, MA47.9 mi

L&D Market Inc. (East Boston)

L&D Market Inc.

East Boston, MA48 mi

Lineage Logistics PFS, LLC (Everett)

Lineage Logistics

Everett, MA48.1 mi

Barber Foods

Tyson Foods

Portland, ME48.1 miAmmonia

Deano's Pastacia, Inc. (Somerville)

Deano's Pastacia, Inc.

Somerville, MA48.6 mi

Fresh Ideas Co., Inc. (Charlestown)

Fresh Ideas Co., Inc.

Charlestown, MA49.2 mi

Savenor's Supply Co., Inc. (Cambridge)

Savenor's Supply Co., Inc.

Cambridge, MA49.8 mi

PAY PICTURE

Ammonia / Industrial Refrigeration Tech

Government data for New Hampshire
$25.66–$36.64/hr
What techs ask, adjusted for New Hampshire
$32.51–$44.90/hr

BLS OEWS, May 2025 · 775 techs in our network nationwide, scaled to New Hampshire pay levels

Industrial Maintenance Tech

Government data for New Hampshire
$22.96–$33.02/hr
What techs ask, adjusted for New Hampshire
$27.80–$38.11/hr
Posted pay near this plant
$24.89–$34.84/hr

BLS OEWS, May 2025 · 278 techs in our network nationwide, scaled to New Hampshire pay levels · 9 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

Field Service Engineer

Abbott

Boston, MA50.3 miEst. $21–$31/hr

General Manager (Samuel Adams Boston Brewery)

Boston Beer

Boston, MA50.3 mi$37/hr

Customer Site Manager

Thermo Fisher Scientific

Boston, MA50.3 miEst. $33–$51/hr

Field Service Engineer II

Thermo Fisher Scientific

Boston, MA50.3 mi$29-$41/hr

Diesel Fleet Mechanic Technician I - SIGN ON BONUS: UPTO $7,000

Sysco

50.3 mi$30-$40/hr

Technical Sales Specialist - Flow Cytometry Instruments - Boston

Thermo Fisher Scientific

Cambridge, MA50.5 mi$40-$60/hr

Onsite Chromatography Laboratory Instrument Specialist III

Thermo Fisher Scientific

Cambridge, MA50.5 miEst. $21–$31/hr

Executive IT Services – Engineer III, Systems Infrastructure

Thermo Fisher Scientific

Waltham, MA52.3 mi

Sprinkler Service Technician

Johnson Controls

Devens, MA54.8 mi$33-$43/hr

Production Supervisor - Second Shift

Nestle

Sudbury, MA56.4 mi$43-$48/hr

Living in Portsmouth

~$605K
Median home price
~$1,662/mo
Median rent
~23K
Population
50 mi
To Boston
Median household income$100,839/yr

Nearby cities

Eliot · 1 plantKittery · 1 plantMadbury · 1 plantSeabrook · 1 plantHaverhill · 3 plantsKennebunk · 2 plantsSanford · 1 plantCenter Barnstead · 1 plantSalem · 1 plantLondonderry · 3 plantsLawrence · 2 plantsPittsfield · 2 plants

All of New Hampshire, and next door

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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 Portsmouth, New Hampshire.