JJohn Keller's
email & phone
Current Position:
Senior Principal Computer Systems Analayst at Northrop GrummanExperience:
38 yearsLocation:
Los Angeles County, California, United StatesHow to contact John Keller
k****n@northropgrumman.com
+1-480-***-**21
Work Experience
Senior Principal Computer Systems Analayst at
Northrop Grumman
Nov 2004 - Current
Staff IT Technical Writer at
Connected Digital World
Jul 2011 - Oct 2015
Senior System Administrator and Information Systems Security Officer at
US Navy
Oct 1991 - Nov 2004
Security Officer at
Securitas Critical Infrastructure Services, Inc.
Nov 1996 - Dec 1999
Department Head of Radios and TV's at
Fedco Inc.
May 1987 - Oct 1991
John Keller started working in 1987, then the employee has changed 4 companies and 4 jobs. On average, John Keller works for one company for 9 years 2 months.
Education
Diploma at James Monroe High School
Frequently Asked Questions
What is John Keller's minimum period of employment in the companies?
John Keller's minimum period of employment in various companies is 3 years 1 month.What is John Keller's average duration of employment for different companies?
On average, John Keller works for one company for 6 years 3 monthsWhat industries has John Keller worked in?
John Keller works in the Defense & Space. Previously, John Keller worked in the Military, and Security and Investigations.What positions has John Keller held before?
Previously, John Keller worked as a Staff IT Technical Writer, and Senior System Administrator and Information Systems Security Officer, and Security Officer, and Department Head of Radios and TV's.How do I contact John Keller?
John Keller's email address is k****n@northropgrumman.com, phone number is +1-480-***-**21. Sign up to get contact details.Not the John Keller you were looking for?
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