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Sean Callahan's
email & phone

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Current Position:

Software Engineer 7 at Northrop Grumman

Experience:

28 years

Location:

Melbourne, Florida, United States

How to contact Sean Callahan

Last updated:2023-04-06
emailc****n@northropgrumman.com
phone+1-909-***-**56
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Analytics

According to LinkedIn Sean Callahan started working on 1997, then the employee has changed 5 companies and 10 jobs. On average, Sean Callahan works for one company for 2 years 6 months. Sean Callahan has been working as a Software Engineer 7 for Northrop Grumman for 2100 days. If you are interested in this candidate, contact him directly by using contact details provided by SignalHire.

Work Experience

Software Engineer 7 at Northrop Grumman

Jan 2020 - Current

Software Engineer 6 at Northrop Grumman

Jul 2019 - Dec 2019

Software Engineer 5 at Northrop Grumman

Jan 2017 - Jun 2019

IT Program Manager 3, Software Products, Aerospace Sector at Northrop Grumman Corporation

Aug 2015 - Dec 2016

Software Engineering Functional Manager, Network, Computing & Test Solutions (NCTS) at Leonardo DRS

Sep 2014 - Aug 2015

Software Engineering Functional Manager, Network and Imaging Systems (NIS) at Leonardo DRS

Apr 2013 - Sep 2014

Software Engineering Functional Manager, Tactical Systems at Leonardo DRS

Dec 2009 - Apr 2013

Principle Software Engineer, SA Campaign (2008-2009) at DRS Technologies

Mar 2008 - Nov 2009

Software Engineer 4, CWIN (2007-2008); Software Engineer 3, CWIN (2003-2007) at Northrop Grumman

Dec 2003 - Feb 2008

Assoc. Staff Software Engineer, DNCS GROUP (2003); Senior Software Engineer, DNCS Group (2000-2003) at Scientific Atlanta

Jan 2000 - Jan 2003

Systems Engineer, Computer Resource Modeling Group at Northrop Grumman

Jul 1997 - Sep 2000

Education

Master at Webster University

MS at Webster University

BS at Auburn University

Frequently Asked Questions

How long has Sean Callahan been working as a Software Engineer 7?

Sean Callahan's total experience in various companies as a Software Engineer 7 5 years 9 months.

What is Sean Callahan's minimum period of employment in the companies?

Sean Callahan's minimum period of employment in various companies is 5 months.

What is Sean Callahan's average duration of employment for different companies?

On average, Sean Callahan works for one company for 2 years 2 months

What industries has Sean Callahan worked in?

Sean Callahan works in the Defense & Space. Previously, Sean Callahan worked in the Telecommunications.

What positions has Sean Callahan held before?

Previously, Sean Callahan worked as a Software Engineer 6, and Software Engineer 5, and IT Program Manager 3, Software Products, Aerospace Sector, and Software Engineering Functional Manager, Network, Computing & Test Solutions (NCTS), and Software Engineering Functional Manager, Network and Imaging Systems (NIS).

How do I contact Sean Callahan?

Sean Callahan's email address is c****n@northropgrumman.com, phone number is +1-909-***-**56. Sign up to get contact details.
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Sean Callahan Namesakes

Name
Company
Position
S
Human Resources Specialist
S
USA Med Bed, LLC
Chief Executive Officer
S
American Classics
Information Technologies
S
Bohica Designs
Owner and Principal
s
Dog Tired Studio and Gallery
Owner
S
Central Cooling and Heating
General Manager
S
Asset Protection Operations Coach

Other employees at Northrop Grumman

Name
Company
Position
N
Sr. Product Support Program Manager
A
Talent Acquisition Business Partner
G
Consulting system architect and chief engineer
A
Principal Mechanical Engineer
K
Energetics Manufacturing Engineer
J
Launch Equipment Supplier Manager 2
S
Associate Software Development Analyst
M
Spacecraft Mechanical Design & Integration Engineer
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