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10,000+
First-Line Supervisors of Mechanics, Installers, and Repairers
jobs
at
Hf Sinclair
in last 30 days
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18
First-Line Supervisors of Mechanics, Installers, and Repairers
jobs
at
Hf Sinclair
in last 30 days
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Date
Last 30 days
Maintenance Excellence Lead - Process & Team Growth
APPLY
Hf Sinclair
Anacortes, WA
L4 Mid
September 2nd, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Maintenance Supervisor: Refinery Operations Lead
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Hf Sinclair
Petrolia, PA
L4 Mid
September 5th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Director Maintenance Excellence
APPLY
Hf Sinclair
Artesia, NM
L7 Manager
September 5th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Lead Mechanical Integrity Specialist
APPLY
Hf Sinclair
Tulsa, OK
L7 Manager
September 11th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Supervisor Maintenance E&I
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Hf Sinclair
Andover, KS
L7 Manager
September 15th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Supervisor Maintenance E&I
APPLY
Hf Sinclair
El Dorado, KS
L5 Senior
August 31st, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Maintenance Supervisor
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Hf Sinclair
Petrolia, PA
L5 Senior
September 3rd, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
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Maintenance Excellence Leader: Reliability & Innovation
APPLY
Hf Sinclair
Dallas, TX
L7 Manager
September 5th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Director Maintenance Excellence
APPLY
Hf Sinclair
Tulsa, OK
L7 Manager
September 5th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
Show all >
Director Maintenance Excellence
APPLY
Hf Sinclair
El Dorado, KS
L7 Manager
September 5th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
Show all >
Director Maintenance Excellence
APPLY
Hf Sinclair
Dallas, TX
L7 Manager
September 1st, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Lead Mechanical Integrity Specialist
APPLY
Hf Sinclair
El Dorado, KS
L7 Manager
September 11th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Maintenance Team Lead
APPLY
Hf Sinclair
Anacortes, WA
L5 Senior
September 27th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Petroleum Refineries
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Turnaround (TA) Machinery Coordinator
APPLY
Hf Sinclair
Anacortes, WA
L5 Senior
September 11th, 2026
Industrial Machinery Mechanics
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
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Lead Mechanical Integrity Specialist
APPLY
Hf Sinclair
Artesia, NM
L7 Manager
September 3rd, 2026
Industrial Machinery Mechanics
Petroleum Refineries
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Director of Maintenance Excellence & Reliability
APPLY
Hf Sinclair
El Dorado, KS
L7 Manager
September 5th, 2026
Industrial Machinery Mechanics
Petroleum Refineries
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Mechanical Inspector
APPLY
Hf Sinclair
Anacortes, WA
L5 Senior
September 3rd, 2026
Industrial Machinery Mechanics
Petroleum Refineries
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TA Machinery Coordinator
APPLY
Hf Sinclair
Anacortes, WA
L5 Senior
September 6th, 2026
Industrial Machinery Mechanics
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
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