Lead Systems Developer
Current
Mar 2020 - Present
AeroLeads people directory · profile
Dennis Barker Email & Phone Number
Lead Systems Developer
at
Olin
1 work email found
@olin.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Lead Systems Developer
Location
Knoxville Metropolitan Area, United States, United States
Company size
Who is Dennis Barker? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Dennis Barker is listed as Lead Systems Developer at Olin, a company with 2891 employees, based in Knoxville Metropolitan Area, United States, United States. AeroLeads shows a work email signal at olin.com and a matched LinkedIn profile for Dennis Barker.
Dennis Barker previously worked as Systems Developer IV at Olin and Systems Developer III at Olin. Dennis Barker holds Bachelor'S Degree, Bis, Computer And Information Sciences, General from Lee University.
Company email context
Email format at Olin
This section adds company-level context without repeating Dennis Barker's masked contact details.
{first_initial}{last}@olin.com
89% confidence
AeroLeads found 1 current-domain work email signal for Dennis Barker. Compare company email patterns before reaching out.
Profile bio
About Dennis Barker
Dennis Barker is a Lead Systems Developer at Olin. He possess expertise in .net, sap, troubleshooting, database administration, documentum development and 34 more skills.
Listed skills include .Net, Sap, Troubleshooting, Database Administration, and 35 others.
Current workplace
Dennis Barker's current company
Company context helps verify the profile and gives searchers a useful next step.
Olin
9 roles
Dennis Barker work experience
A career timeline built from the work history available for this profile.
Systems Developer Iv
May 2015 - Mar 2020
Systems Developer Iii
May 2009 - May 2015
Systems Developer Ii
May 2007 - May 2009
Systems Developer I
May 2004 - May 2007
Systems Developer
May 2001 - May 2004
Systems Technician
May 1999 - May 2001
Co-Op Computer Support, Division Headquarters
Sep 1996 - May 1999
Co-Op Computer Support, Charleston Plant
Jun 1996 - Sep 1996
Team & coworkers
Colleagues at Olin
Other employees you can reach at olin.com. View company contacts for 2891 employees →
RG
Raymond Gore
Colleague at OlinLake Jackson, Texas, United States, United States
View →
MO
Martin Oxfd
Colleague at OlinOxford, Mississippi, United States, United States
View →
NC
Naoyuki Chida
Colleague at OlinChiyoda, Tokyo, Japan, Japan
View →
JM
Josphat Mmei
Colleague at OlinKenya, Kenya
View →
JO
Jason Obianim
Colleague at OlinGreater London, England, United Kingdom, United Kingdom
View →
DC
David Cawlfield
Colleague at OlinAthens, Tennessee, United States, United States
View →
WS
William Spencer Harris
Colleague at OlinLake Jackson, Texas, United States, United States
View →
ME
Michael Ebling
Colleague at OlinBaton Rouge Metropolitan Area, United States
View →
JC
Jeffrey Crochet
Colleague at OlinBaton Rouge, Louisiana, United States, United States
View →
PD
Pedro Dias Kesselring
Colleague at OlinSão Paulo, São Paulo, Brazil, Brazil
View →
Raymond Gore
Colleague at OlinLake Jackson, Texas, United States, United States
View →
MO
Martin Oxfd
Colleague at OlinOxford, Mississippi, United States, United States
View →
NC
Naoyuki Chida
Colleague at OlinChiyoda, Tokyo, Japan, Japan
View →
JM
Josphat Mmei
Colleague at OlinKenya, Kenya
View →
JO
Jason Obianim
Colleague at OlinGreater London, England, United Kingdom, United Kingdom
View →
DC
David Cawlfield
Colleague at OlinAthens, Tennessee, United States, United States
View →
WS
William Spencer Harris
Colleague at OlinLake Jackson, Texas, United States, United States
View →
ME
Michael Ebling
Colleague at OlinBaton Rouge Metropolitan Area, United States
View →
JC
Jeffrey Crochet
Colleague at OlinBaton Rouge, Louisiana, United States, United States
View →
PD
Pedro Dias Kesselring
Colleague at OlinSão Paulo, São Paulo, Brazil, Brazil
View →
2 education records
Dennis Barker education
Bachelor'S Degree, Bis, Computer And Information Sciences, General
Associate'S Degree, Engineering
FAQ
Frequently asked questions about Dennis Barker
Quick answers generated from the profile data available on this page.
What company does Dennis Barker work for?
Dennis Barker works for Olin.
What is Dennis Barker's role at Olin?
Dennis Barker is listed as Lead Systems Developer at Olin.
What is Dennis Barker's email address?
AeroLeads has found 1 work email signal at @olin.com for Dennis Barker at Olin.
Where is Dennis Barker based?
Dennis Barker is based in Knoxville Metropolitan Area, United States, United States while working with Olin.
What companies has Dennis Barker worked for?
Dennis Barker has worked for Olin.
Who are Dennis Barker's colleagues at Olin?
Dennis Barker's colleagues at Olin include Raymond Gore, Martin Oxfd, Naoyuki Chida, Josphat Mmei, and Jason Obianim.
How can I contact Dennis Barker?
You can use AeroLeads to view verified contact signals for Dennis Barker at Olin, including work email, phone, and LinkedIn data when available.
What schools did Dennis Barker attend?
Dennis Barker holds Bachelor'S Degree, Bis, Computer And Information Sciences, General from Lee University.
What skills is Dennis Barker known for?
Dennis Barker is listed with skills including .Net, Sap, Troubleshooting, Database Administration, Documentum Development, Microsoft Sql Server, Process Engineering, and Cross Functional Team Leadership.
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