Keith Sieman

Keith Sieman: Email & Phone Number

Opt-Out
Active Directory Engineer | Vice President at M&T Bank|Buffalo-Niagara Falls Area, United States

Position:

Active Directory Engineer | Vice President at M&T Bank

Location:

Buffalo-Niagara Falls Area, United States

LinkedIn
View Keith Sieman's Email
Up to 10 free lookups. No credit card required.
Last updated: 2026-04-29
Updated: 2026-04-29

Found email addresses for Keith Sieman:

Business emails:

Found phone for Keith Sieman:

Searching for Keith Sieman profiles
0% completed

A different Keith Sieman?

Sign up to search for other Keith Sieman's across our 850M+ professionals database

Work Experience 15 years

Active Directory Engineer | Vice President at M&T Bank

May 2024 - Current

Rich Products Corporation Server Administrator and Microsoft365 Administrator at Synergy IT Solutions

Jan 2019 - Mar 2024

RIch Products Corporation NOC Engineer at Synergy IT Solutions

Jun 2018 - Jan 2019

Rich Products Corporation Service Desk Analyst at Synergy IT Solutions

Apr 2017 - Jun 2018

Intern at World of Noise Studios

Jun 2014 - Aug 2014

Payroll Distribution and Printback Operator at ADP

Nov 2011 - Jun 2014

Keith Sieman started working in 2011, then the employee has changed 3 companies and 5 jobs. On average, Keith Sieman works for one company for 2 years.

Their professional focus is Active Directory, CentOS, and Git across 3 core areas.

Education

Bachelor of Science - BS at Villa Maria College

Frequently Asked Questions

What is Keith Sieman's email address?

SignalHire found a verified business email address for Keith Sieman: s******k@mtb.com.

What is Keith Sieman's phone number?

SignalHire found a verified phone number for Keith Sieman: +1-***-***-1319.

How do I contact Keith Sieman at M&T Bank?

You can reach Keith Sieman through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Keith Sieman's professional background?

Keith Sieman has 15 years of professional experience. They have held roles including Rich Products Corporation Server Administrator and Microsoft365 Administrator, RIch Products Corporation NOC Engineer, and Rich Products Corporation Service Desk Analyst at companies such as Synergy IT Solutions, Synergy IT Solutions, and Synergy IT Solutions. Their education includes Bachelor of Science - BS from Villa Maria College.

Is Keith Sieman's contact information up to date?

Yes. Keith Sieman's SignalHire profile was last updated on 29 April 2026, reflecting their current position as Active Directory Engineer | Vice President at M&T Bank in Buffalo, New York, United States.

Other employees at M&T Bank

Name
Company
Position
Val Grigoriou CSPO
Product Owner - Enterprise Customer Contact Inovation
Get contacts
Stephanie Costa
Bilingual Universal Banker
Get contacts
Lily Spangler
Relationship Banker
Get contacts
Andy Reyes
AVP Senior Relationship Banker
Get contacts
Kalynn Zollars
Senior Relationship Liaison - AVP
Get contacts
Dina Witner
Relationship Manager, Global Capital Markets
Get contacts
Sarah Huynh
Assistant Branch Manager
Get contacts
Joseph
Software Engineer
Get contacts
Sara Foore
Senior Vice President
Get contacts
Valeyra DeJesus
Commercial Portfolio Administrator
Get contacts
See more profiles

Data Privacy

GDPR Icon

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA Icon

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.

BACK TO TOP