Jack Jamilkowski

Jack Jamilkowski: Email & Phone Number

Opt-Out
Manager of Sales Planning at Sinclair Inc.|Cos Cob, Connecticut, United States

Position:

Manager of Sales Planning at Sinclair Inc.

Location:

Cos Cob, Connecticut, United States

LinkedIn
View Jack Jamilkowski's Email
Up to 10 free lookups. No credit card required.
Last updated: 2026-04-16
Updated: 2026-04-16

Found email addresses for Jack Jamilkowski:

Business emails:

Found phone for Jack Jamilkowski:

Searching for Jack Jamilkowski profiles
0% completed

A different Jack Jamilkowski?

Sign up to search for other Jack Jamilkowski's across our 850M+ professionals database

Work Experience 13 years

Manager of Sales Planning at Sinclair Inc.

May 2025 - Current

Planning Supervisor at Sinclair Inc.

Jan 2024 - May 2025

Senior Sales Planner at Sinclair Inc.

Jan 2023 - Dec 2023

Sales Planner at Sinclair Inc.

Oct 2018 - Dec 2022

Ad Sales Assistant at Tennis Channel

Jan 2017 - Sep 2018

Information Technology Summer Staff Assistant at Wilson Elser

Jun 2015 - Aug 2015

Accounting Staff Assistant at Wilson Elser

Jun 2013 - Aug 2013

Jack Jamilkowski started working in 2013, then the employee has changed 2 companies and 6 jobs. On average, Jack Jamilkowski works for one company for 1 year 4 months.

Their professional focus is Accounting, Account Planning, and Analytical Skills across 3 core areas.

Education

Bachelor of Business Administration (B.B.A.) at Manhattan College

Blindbrook High School

Other employees at Sinclair Inc.

Name
Company
Position
Alfonso Rosales
Television News Producer
Get contacts
Ava Reinecker
IT Communications Specialist
Get contacts
Vicki White
Director of National Sales
Get contacts
John Crosset
Retired
Get contacts
Somer Jordan
Production Assistant
Get contacts
James Paul Spann
Master Control Operator
Get contacts
Mani paravathi
DevOps Engineer
Get contacts
Wesley Jaques
Master Control Operator
Get contacts
Garrett Potts
Staff Accountant
Get contacts
Tyler Weltz
Master Control Operator
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