Mitch Sheean
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Mitch Sheean Email & Phone Number

Senior Systems Engineer at Transaction Network Services at Transaction Network Services
Location: Greater Seattle Area, United States 8 work roles 2 schools
1 work email found @tnsi.com 3 phones found area 517 and 703 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email m****@tnsi.com
Direct phone (517) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Transaction Network Services
Role
Senior Systems Engineer at Transaction Network Services
Location
Greater Seattle Area, United States

Who is Mitch Sheean? Overview

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Quick answer

Mitch Sheean is listed as Senior Systems Engineer at Transaction Network Services at Transaction Network Services, based in Greater Seattle Area, United States. AeroLeads shows a work email signal at tnsi.com, phone signal with area code 517, 703, and a matched LinkedIn profile for Mitch Sheean.

Mitch Sheean previously worked as Senior Systems Engineer at Transaction Network Services and Subscriber at Biggerpockets. Mitch Sheean holds Ba, Economics from Uw Foster School Of Business.

Company email context

Email format at Transaction Network Services

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{first_initial}{last}@tnsi.com
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AeroLeads found 1 current-domain work email signal for Mitch Sheean. Compare company email patterns before reaching out.

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Profile bio

About Mitch Sheean

Experienced Senior System Engineer with a demonstrated history of working in the telecommunications industry. Strong information technology professional skilled in Cloud Technologies (AWS), Linux/Unix/Windows/OS X, Networking, Cloudera, Hadoop, and Databases. AWS Certified Systems Architect Associate.

Listed skills include Security, Apache, Linux, Data Center, and 42 others.

Current workplace

Mitch Sheean's current company

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

Transaction Network Services
Transaction Network Services
Senior Systems Engineer at Transaction Network Services
Website
sns.com
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8 roles · 30 years

Mitch Sheean work experience

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

Senior Systems Engineer

Current
Transaction Network Services

Reston, Virginia, Us

Unix/Linux Systems Engineer. Hadoop Cloudera Admin. AWS Certified Cloud Practitioner

Jan 2016 - Present

Subscriber

Biggerpockets

Denver, Colorado, Us

2006 - 2017 ~11 yrs

Systems Support Engineer Emc / Isilon

Emc

Round Rock, Texas, Us

Support of the Isilon NAS storage system.

Oct 2013 - Jan 2016

It Consultant - Linux Administrator

True Blue Inc.

Linux Systems Administrator.

Nov 2011 - Nov 2012

Senior Systems Administrator

Internet Identity

Tacoma, Wa, Us

High availability systems administrator responsible for building and maintaining the world's leading anti-phishing, DNS & BGP monitoring and reputation reporting systems. Management of systems procurement, DNS systems, security, firewalls, networks, VPN, multiple datacenters, datacenter build-outs, MySQL database admin and clustering, Apache2, VMware, Business Continuity Planning, Zimbra email systems, systems monitoring (Zabbix), Linux troubleshooting and tuning.

Aug 2009 - Nov 2011

Systems Engineer

Whitepages.Com Inc.

Seattle, Washington, Us

Linux engineer in the operations department. Responsible for system builds, maintenance, troubleshooting and configurations.

Jul 2005 - Aug 2009

Systems Engineer

Idmicro Inc.
1997 - 2003 ~6 yrs

System Administrator - Engineer

Idmicro Inc.

Managed all corporate IT infrastructure and day to day operations. Bult and hosted corporate websites and intranets. Technical operations lead on client projects. Responsible for all computer and network related policies and procedures.

Feb 1998 - May 2002
Team & coworkers

Colleagues at Transaction Network Services

Other employees you can reach at sns.com. View company contacts →

JB Jay Bestermann Jay Bestermann Colleague at Transaction Network ServicesBraselton, Georgia, United States View → SM Sayed Mahmoud Alavy Sayed Mahmoud Alavy Colleague at Transaction Network ServicesAldie, Virginia, United States View → ST Sergio Trevino Sergio Trevino Colleague at Transaction Network ServicesGreater Mcallen Area, United States View → TV Tyrone V. Tyrone V. Colleague at Transaction Network ServicesSalt Lake City Metropolitan Area, United States View → TB Trista Burke Trista Burke Colleague at Transaction Network ServicesNew York, United States View → VL Vanessa Leach-Flanagan Vanessa Leach-Flanagan Colleague at Transaction Network ServicesSheffield, England, United Kingdom View → TC Ted Casassa Ted Casassa Colleague at Transaction Network ServicesProvidence, Rhode Island, United States View → DS Denise Swantak Denise Swantak Colleague at Transaction Network ServicesLacey, Washington, United States View → SB Suzanna Barham Suzanna Barham Colleague at Transaction Network ServicesGreater Sydney Area, Australia View → WA Waleed Akram Waleed Akram Colleague at Transaction Network ServicesWashington Dc-Baltimore Area, United States View →
2 education records

Mitch Sheean education

Ba, Economics

Uw Foster School Of Business

Bachelor Of Arts, Economics

University Of Washington
FAQ

Frequently asked questions about Mitch Sheean

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

What company does Mitch Sheean work for?

Mitch Sheean works for Transaction Network Services.

What is Mitch Sheean's role at Transaction Network Services?

Mitch Sheean is listed as Senior Systems Engineer at Transaction Network Services at Transaction Network Services.

What is Mitch Sheean's email address?

AeroLeads has found 1 work email signal at @tnsi.com for Mitch Sheean at Transaction Network Services.

What is Mitch Sheean's phone number?

AeroLeads has found 3 phone signal(s) with area code 517, 703 for Mitch Sheean at Transaction Network Services.

Where is Mitch Sheean based?

Mitch Sheean is based in Greater Seattle Area, United States while working with Transaction Network Services.

What companies has Mitch Sheean worked for?

Mitch Sheean has worked for Transaction Network Services, Biggerpockets, Emc, True Blue Inc., and Internet Identity.

Who are Mitch Sheean's colleagues at Transaction Network Services?

Mitch Sheean's colleagues at Transaction Network Services include Jay Bestermann, Sayed Mahmoud Alavy, Sergio Trevino, Tyrone V., and Trista Burke.

How can I contact Mitch Sheean?

You can use AeroLeads to view verified contact signals for Mitch Sheean at Transaction Network Services, including work email, phone, and LinkedIn data when available.

What schools did Mitch Sheean attend?

Mitch Sheean holds Ba, Economics from Uw Foster School Of Business.

What skills is Mitch Sheean known for?

Mitch Sheean is listed with skills including Security, Apache, Linux, Data Center, Management, Networking, Mysql, and Dns.

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