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Jack Seifert Email & Phone Number

Capacity Planning at TransUnion at TransUnion
Location: Alexandria, Virginia, United States 7 work roles 1 school
1 work email found @transunion.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@transunion.com
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Current company
Role
Capacity Planning at TransUnion
Location
Alexandria, Virginia, United States
Company size

Who is Jack Seifert? Overview

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Quick answer

Jack Seifert is listed as Capacity Planning at TransUnion at TransUnion, a company with 8164 employees, based in Alexandria, Virginia, United States. AeroLeads shows a work email signal at transunion.com and a matched LinkedIn profile for Jack Seifert.

Jack Seifert previously worked as Capacity Planning at Transunion and ESA at TransUnion at Transunion. Jack Seifert studied at Ibm.

Company email context

Email format at TransUnion

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{first_initial}{last}@transunion.com
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AeroLeads found 1 current-domain work email signal for Jack Seifert. Compare company email patterns before reaching out.

Profile bio

About Jack Seifert

Jack Seifert is a Capacity Planning at TransUnion at TransUnion. He possess expertise in it strategy, capacity planning, information technology, data warehousing, requirements analysis and 44 more skills.

Listed skills include It Strategy, Capacity Planning, Information Technology, Data Warehousing, and 45 others.

Current workplace

Jack Seifert's current company

Company context helps verify the profile and gives searchers a useful next step.

TransUnion
Transunion
Capacity Planning at TransUnion
chicago, illinois, united states
Website
Employees
8164
AeroLeads page
7 roles · 35 years

Jack Seifert work experience

A career timeline built from the work history available for this profile.

Capacity Planning

Current

Greater Chicago Area

Statistical Reporting on the Transmission data(including Encrypted) for multiple platforms(Alebra(DEG), Mainframe - NDM, FTP, ConnectDirect). Creating pivot tables and graphs for presentation of information. Assisting in creating processes for SharePoint site in obtaining statistics from archived reports. I also do system analysis in helping provide better.

Jan 2012 - Present

Esa At Transunion

Current

Corporate HQ In Chicago

Enterprise System Architecture - Current Group is Production Monitoring, Performance Capacity and Scheduling.Currently Coding Thruput Manager UCS, DCS, and JBSCreating Tivoli Administrative Compliance reports.Collaborating with all mainframe business units for greater utilization of available resources, increasing controls on workloads, and reviewing.

Nov 1995 - Present

Secretary

Transunion Toastmasters

Created Spreadsheets for Documenting Toastmaster activity, Including Attendance, Speech Title - Date - Speech number. Documented all functionary roles - Who filled them for all meetings. This was presented at meetings for measuring progress and participation. Uploaded files to our SharePoint Site so all could view and update if needed. Great club, greater.

Jan 2013 - Sep 2013

Epm Production Coordinator

I am currently a Production Coordinator of two integrated groups consisting of 16 employees. I am in the process of Crosstraining, Document Creation, Policy modifications, Creating Matrix' of data to publish statistics, as well as consolidation of legacy documentation.

Feb 1995 - Feb 2012

4038 Data Control Technician - Special Projects

Worked on various projects from assisting in the Install of Hardware & footprint constraints, working with Systems Programmers on a variety of subjects. While I was Programming FDL and PDL on the Xerox 9700, Performing sysgens, implementing code changes utilizing $DJDE commands to break out reports for InfoPac as well as Forms creation. Modified a Master.

1993 - 1995 ~2 yrs

4038 Data Control Technician

Designed Procs utilizing symbolics to be utilized by JCL members, performed overrides for execution failures. Analyzed schedule failures that utilized GDG Datasets and implemented Clean up solutions when CA-11 could not be utilized. Used tools like DADS+, CA-1, CA-7, CA-11, Infoman, InfoPac, JesMaster, and many more.

1991 - 1993 ~2 yrs

4034 Computer Operator(Master Console Operator, Print Distribution, Tape Library Technician)

SME for MVS and JES2Performed operations activity. Master Console Operator - Implemented Configuaration changes when designated as part of the MCCDPA Design. Coordinated remediation tactics for Spin Loops, Deadly embraces, System Locks. Microfiche Creation, Duplication, Archiving. Print Distribution - Printed various forms from Payroll Checks to Master.

Aug 1988 - 1991
Team & coworkers

Colleagues at TransUnion

Other employees you can reach at transunion.com. View company contacts for 8164 employees →

1 education record

Jack Seifert education

  • Ibm
    Ibm
FAQ

Frequently asked questions about Jack Seifert

Quick answers generated from the profile data available on this page.

What company does Jack Seifert work for?

Jack Seifert works for TransUnion.

What is Jack Seifert's role at TransUnion?

Jack Seifert is listed as Capacity Planning at TransUnion at TransUnion.

What is Jack Seifert's email address?

AeroLeads has found 1 work email signal at @transunion.com for Jack Seifert at TransUnion.

Where is Jack Seifert based?

Jack Seifert is based in Alexandria, Virginia, United States while working with TransUnion.

What companies has Jack Seifert worked for?

Jack Seifert has worked for Transunion, Toastmasters International, Aerotec/Maxim/Transunion/Acxiom/Transunion, and Usmc.

Who are Jack Seifert's colleagues at TransUnion?

Jack Seifert's colleagues at TransUnion include Subramanian G, Jamie Fritz, Pawan Kumar, James Rapcan, and Marcelo De Lucca.

How can I contact Jack Seifert?

You can use AeroLeads to view verified contact signals for Jack Seifert at TransUnion, including work email, phone, and LinkedIn data when available.

What schools did Jack Seifert attend?

Jack Seifert studied at Ibm.

What skills is Jack Seifert known for?

Jack Seifert is listed with skills including It Strategy, Capacity Planning, Information Technology, Data Warehousing, Requirements Analysis, Sharepoint, Sdlc, and Planning.

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