AeroLeads people directory · profile
Tim Rasmussen Email & Phone Number
Sr Infrastructure and Ops Engineer - zSeries Automation
at
Optum
2 work emails found
@ibm.com
2 phones found area 920
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Sr Infrastructure and Ops Engineer - zSeries Automation
Location
Fond Du Lac, Wisconsin, United States
Company size
Who is Tim Rasmussen? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Tim Rasmussen is listed as Sr Infrastructure and Ops Engineer - zSeries Automation at Optum, a company with 97827 employees, based in Fond Du Lac, Wisconsin, United States. AeroLeads shows a work email signal at ibm.com, phone signal with area code 920, and a matched LinkedIn profile for Tim Rasmussen.
Tim Rasmussen previously worked as Sr Infrastructure & Ops Engineer - zSeries Automation at Optum and Infrastructure Architect at Ibm Global Services. Tim Rasmussen studied at St Paul College, St Paul, Mn.
Company email context
Email format at Optum
This section adds company-level context without repeating Tim Rasmussen's masked contact details.
{first}_{last}@ibm.com
89% confidence
AeroLeads found 2 current-domain work email signals for Tim Rasmussen. Compare company email patterns before reaching out.
Profile bio
About Tim Rasmussen
A very logical, detail oriented person who is always trying to learn new things.
Listed skills include Jcl, Tso, Requirements Analysis, Ibm Mainframe, and 27 others.
Current workplace
Tim Rasmussen's current company
Company context helps verify the profile and gives searchers a useful next step.
Optum
7 roles
Tim Rasmussen work experience
A career timeline built from the work history available for this profile.
Sr Infrastructure & Ops Engineer - Zseries Automation
Current
Jan 2021 - Present
Infrastructure Architect
z/OS (Mainframe) Automation using OPS/MVS, Netview, System Automation for z/OS, AF/Operator, AutoOperator
Mar 2003 - Jan 2021
Automation Specialist
z/OS (Mainframe) Automation using OPS/MVS, Netview, System Automation for z/OS, AF/Operator, AutoOperator
May 1999 - Mar 2003
Sep 1997 - May 1999
Automation Specialist
z/OS (Mainframe) Automation using OPS/MVS, Netview, System Automation for z/OS
May 1996 - Sep 1997
Mar 1991 - Apr 1996
Team & coworkers
Colleagues at Optum
Other employees you can reach at optum.com. View company contacts for 97827 employees →
AA
Amir Ali Semnanian
Colleague at OptumIrvine, California, United States, United States
View →
DS
Darrin Squire
Colleague at OptumWashington DC-Baltimore Area, United States
View →
AH
Aaron Ho
Colleague at OptumChandler, Arizona, United States, United States
View →
PK
Preetham Kumar
Colleague at OptumGreater Hyderabad Area, India
View →
KR
Kc Rei Alipar
Colleague at OptumTaguig, National Capital Region, Philippines, Philippines
View →
NF
Nelly Flores
Colleague at OptumOrange Park, Florida, United States, United States
View →
AK
Alex Karasik
Colleague at OptumBrooklyn, New York, United States, United States
View →
NM
Nikka Mercado
Colleague at OptumQuezon City, National Capital Region, Philippines, Philippines
View →
AA
Ameer Ahmed
Colleague at OptumHyderabad, Telangana, India, India
View →
CN
Colin Newstein
Colleague at OptumReading, Pennsylvania, United States, United States
View →
Amir Ali Semnanian
Colleague at OptumIrvine, California, United States, United States
View →
DS
Darrin Squire
Colleague at OptumWashington DC-Baltimore Area, United States
View →
AH
Aaron Ho
Colleague at OptumChandler, Arizona, United States, United States
View →
PK
Preetham Kumar
Colleague at OptumGreater Hyderabad Area, India
View →
KR
Kc Rei Alipar
Colleague at OptumTaguig, National Capital Region, Philippines, Philippines
View →
NF
Nelly Flores
Colleague at OptumOrange Park, Florida, United States, United States
View →
AK
Alex Karasik
Colleague at OptumBrooklyn, New York, United States, United States
View →
NM
Nikka Mercado
Colleague at OptumQuezon City, National Capital Region, Philippines, Philippines
View →
AA
Ameer Ahmed
Colleague at OptumHyderabad, Telangana, India, India
View →
CN
Colin Newstein
Colleague at OptumReading, Pennsylvania, United States, United States
View →
1 education record
Tim Rasmussen education
-
St Paul College, St Paul, Mn
FAQ
Frequently asked questions about Tim Rasmussen
Quick answers generated from the profile data available on this page.
What company does Tim Rasmussen work for?
Tim Rasmussen works for Optum.
What is Tim Rasmussen's role at Optum?
Tim Rasmussen is listed as Sr Infrastructure and Ops Engineer - zSeries Automation at Optum.
What is Tim Rasmussen's email address?
AeroLeads has found 2 work email signals at @ibm.com for Tim Rasmussen at Optum.
What is Tim Rasmussen's phone number?
AeroLeads has found 2 phone signal(s) with area code 920 for Tim Rasmussen at Optum.
Where is Tim Rasmussen based?
Tim Rasmussen is based in Fond Du Lac, Wisconsin, United States while working with Optum.
What companies has Tim Rasmussen worked for?
Tim Rasmussen has worked for Optum, Ibm Global Services, American Express, Target Corp, and Us Bank.
Who are Tim Rasmussen's colleagues at Optum?
Tim Rasmussen's colleagues at Optum include Amir Ali Semnanian, Darrin Squire, Aaron Ho, Preetham Kumar, and Kc Rei Alipar.
How can I contact Tim Rasmussen?
You can use AeroLeads to view verified contact signals for Tim Rasmussen at Optum, including work email, phone, and LinkedIn data when available.
What schools did Tim Rasmussen attend?
Tim Rasmussen studied at St Paul College, St Paul, Mn.
What skills is Tim Rasmussen known for?
Tim Rasmussen is listed with skills including Jcl, Tso, Requirements Analysis, Ibm Mainframe, Z/Os, Mainframe, Ibm Utilities, and Os/390.
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