Advisor Reliability Operations-Machinery
Current
Oct 2024 - Present
AeroLeads people directory · profile
John Marker Email & Phone Number
Advisor Reliability Operations-Machinery
at
Hess Corporation
1 work email found
@tpcgrp.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Advisor Reliability Operations-Machinery
Location
Greater Houston, United States
Who is John Marker? Overview
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Quick answer
John Marker is listed as Advisor Reliability Operations-Machinery at Hess Corporation, based in Greater Houston, United States. AeroLeads shows a work email signal at tpcgrp.com and a matched LinkedIn profile for John Marker.
John Marker previously worked as Machinery Engineering SME-Reliability at Tpc Group and Project Lead/Project Manager at Marathon Petroleum Company. John Marker holds Bachelor Of Science (B.S.), Mechanical Engineering from Rutgers University.
Company email context
Email format at Hess Corporation
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{first}.{last}@tpcgrp.com
86% confidence
AeroLeads found 1 current-domain work email signal for John Marker. Compare company email patterns before reaching out.
Profile bio
About John Marker
John Marker is a Advisor Reliability Operations-Machinery at Hess Corporation. He possess expertise in engineering, pumps, petrochemical, petroleum, refinery and 42 more skills.
Listed skills include Engineering, Pumps, Petrochemical, Petroleum, and 43 others.
Current workplace
John Marker's current company
Company context helps verify the profile and gives searchers a useful next step.
11 roles · 29 years
John Marker work experience
A career timeline built from the work history available for this profile.
Machinery Engineering Sme-Reliability
Nov 2017 - Oct 2024
Project Lead/Project Manager
Dec 2013 - Nov 2017
Production Team Reliability Engineer
Sep 2011 - Dec 2013
Machinery Staff Engineer
Primary Machinery Engineering contact for Crude/Coker areas.
Dec 2006 - Sep 2011
Sr. Sales Engineer
Managed multiple refinery accounts; Primary aftermarket contact for API pump repairs, service, and hydraulic upgrades.
Oct 2004 - Nov 2006
Sr. Sales Engineer
Managed multiple refinery accounts; Primary aftermarket contact for API pump and decoking equipment repairs, service, and hydraulic upgrades.
Oct 2000 - Oct 2004
Machinery Engineer
Primary Machinery Engineering contact for North Plant including Crude/Coker, MLDW, and PDA areas.
1998 - 2000
~2 yrs
Mar 1998 - Sep 1998
Applications/Plant Engineer
Service Center Applications Engineer; Managed fixed fee seal program (on site) at 150TBD Refinery-responsible for all seal upgrades, troubleshooting, failure analysis, warehousing, and technical training.
Oct 1994 - Mar 1998
Sales Applications Engineer
Responsible for OEM and Aftermarket sales support for multiple customers across West and Gulf Coast USA and Canada-including Power, Pump, Pulp/Paper, and Refining.
Aug 1993 - Sep 1994
1 education record
John Marker education
-
Rutgers University
FAQ
Frequently asked questions about John Marker
Quick answers generated from the profile data available on this page.
What company does John Marker work for?
John Marker works for Hess Corporation.
What is John Marker's role at Hess Corporation?
John Marker is listed as Advisor Reliability Operations-Machinery at Hess Corporation.
What is John Marker's email address?
AeroLeads has found 1 work email signal at @tpcgrp.com for John Marker at Hess Corporation.
Where is John Marker based?
John Marker is based in Greater Houston, United States while working with Hess Corporation.
What companies has John Marker worked for?
John Marker has worked for Hess Corporation, Tpc Group, Marathon Petroleum Company, Bp/Marathon Petroleum Company, and Lyondellbasell.
How can I contact John Marker?
You can use AeroLeads to view verified contact signals for John Marker at Hess Corporation, including work email, phone, and LinkedIn data when available.
What schools did John Marker attend?
John Marker holds Bachelor Of Science (B.S.), Mechanical Engineering from Rutgers University.
What skills is John Marker known for?
John Marker is listed with skills including Engineering, Pumps, Petrochemical, Petroleum, Refinery, Project Engineering, Factory, and Refining.
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