Refinery Jobs in Ottawa, OH (27)
OT Network Admin
Software Technology
Findlay, OH
New
API 510/570 Inspectors Lima, OH
Mistras
Lima, OH
API 510/570 Inspectors Lima, OH
Mistras Group
Lima, OH
New
Outside Parts Sales Representative
HTS Engineering
🌎 Remote
New
Remote
Support Engineer
E-Solutions
Findlay, OH
New
Full time NDT Assistants- Lima, OH
Mistras
Lima, OH
‌
Full time NDT Assistants- Lima, OH
Mistras Group
Lima, OH
New
‌
Technical Lead
E-Solutions
Findlay, OH
‌
Multi-cert NDT Technician (RT/MT/PT/UTT)
Acuren
Lima, OH
New
$5,000 sign-on bonus
401(k)
Dental Insurance
Vision Insurance
$5,000 / month
‌
Full time & Temp LVL II Eddy Current Technician- Lima, OH
Mistras Group
Lima, OH
New
Part-Time
‌
Entry Level NDT Assistant
Acuren Inspection
Lima, OH
401(k)
Dental Insurance
Vision Insurance
‌
Technical Lead
Diverse Lynx
Findlay, OH
‌
Multi-cert NDT Technician (RT/MT/PT/UTT)
Acuren Inspection
Lima, OH
New
$5,000 sign-on bonus
401(k)
Dental Insurance
Vision Insurance
$5,000 / month
‌
Industrial HVAC Service Technician
SMITH-BOUGHAN
Lima, OH
New
Hourly
PTO
Health Insurance
$65k - $95k / year
‌
Industrial HVAC Service Technician
Exigent Mechanical
Lima, OH
New
Hourly
PTO
Health Insurance
$65k - $95k / year
‌
NDT Heat Treat Technician- Heath, OH
Mistras Group
Lima, OH
‌
Journeyman - Scaffold
The Brock Group
Lima, OH
New
‌
Leadman - Scaffold
The Brock Group
Lima, OH
‌
On-Call Process Engineer: Refinery Optimization & Safety
Energy Jobline ZR
Harrod, OH
‌
Refinery Process Engineer: Optimize Performance & Safety
Energy Jobline ZR
Kalida, OH
‌
Refinery Chemical Engineering Co-op: Hands-On Projects
4526 Marathon Refining Logistics Services
Findlay, OH
New
Hourly
Health Insurance
$32.92 - $41.60 / hour
‌
Process Engineer in Kalida
Energy Jobline ZR
Kalida, OH
‌
Senior Environmental Specialist - Air
4526 Marathon Refining Logistics Services
Findlay, OH
New
‌
Senior Environmental Specialist - Air
Driveformpc
Findlay, OH
New
401(k)
Dental Insurance
Vision Insurance
Parental Leave
‌
Process Engineer in Harrod
Energy Jobline ZR
Harrod, OH
‌
Refining Mechanical Engineer: Projects & Reliability
drive for MPC
Findlay, OH
Part-Time
Hourly
$32.31 - $40.89 / hour
‌
Student, Mechanical Engineering - Lima OR Toledo, OH (Fall 2026)
Cenovus Energy
Elida, OH
New
$1,000 / week
‌
Electrical Controls Engineer
Johnson Service Group (IL)
Findlay, OH
Dental Insurance
Vision Insurance
‌
Remote-Friendly Refinery Optimization Engineer
Parpacific
🌎 Remote
Remote
‌
Refinery Safety Specialist: Remote-friendly Turnarounds
CITGO Petroleum
🌎 Remote
Remote
Job Description
Working as a Refinery in Ottawa, OH
There are 27 Refinery opportunities available in Ottawa, OH all with unique requirements.
Refinery jobs near Ottawa, OH
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