Jack: Email & Phone Number

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System Administator at Resource Management Concepts, Inc. for the U.S. Navy at Dahlgren|United States

Position:

System Administator at Resource Management Concepts, Inc. for the U.S. Navy at Dahlgren

Location:

United States

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Last updated: 2026-09-19

Updated: 2026-09-19

Found email addresses for Jack:

Business emails:

j*********n@usmc.mil

Personal emails:

j********n@gmail.com

Found phones for Jack:

+1-909-***-**66,

+1-520-***-**97

A different Jack?

Work Experience 28 years

System Administator at Resource Management Concepts, Inc. for the U.S. Navy at Dahlgren

Jul 2024 - Current

Senior System Administrator at United States Air Force

Apr 2023 - Dec 2025

Senior Sharepoint Developer at FBI Cyber Division

Mar 2022 - Apr 2023

Senior Software Development Engineer - Defense Counterintelligence Security Agency at Defense Counterintelligence and Security Agency (DCSA)

Mar 2021 - Mar 2022

Senior Database Developer Cyber Operations - Consultant at US Army

Oct 2020 - Mar 2021

Senior Programmer - Sharepoint Consultant and Web Application Developer at Marine Corps Systems Command

Jun 2018 - Oct 2020

Team Lead Cyber-Security System (HBSS) - Consultant at Air Force Special Operations Command

Jan 2018 - Jul 2018

Lead System Administrator - Consultant at Defense Threat Reduction Agency

Jan 2014 - Jan 2018

Senior Database Administrator at CACI International Inc

Feb 2012 - Feb 2014

Senior Web Developer at Maximus

Feb 2010 - Feb 2012

Developer DBA at Newsweek

May 2000 - Jan 2010

Project Specialist at The Wall Street Journal

Jan 1998 - Jun 2001

Jack started working in 1998, then the employee has changed 11 companies and 11 jobs. On average, Jack works for one company for 2 years 7 months.

Their professional focus is Business Intelligence (BI), C#, and Databases across 3 core areas.

Jack holds CompTIA Advanced Security Practitioner (SecurityX), CompTIA CySA+ ce Certification, and CompTIA Security Analytics Expert – CSAE Stackable Certification certifications.

Education

Bachelor of Arts - BA at Thomas Edison State University

Frequently Asked Questions

What is Jack's email address?

SignalHire found verified email addresses for Jack, both business and personal. Their business email is j*********n@usmc.mil, and personal emails include j********n@gmail.com.

What is Jack's phone number?

SignalHire found multiple verified phone numbers for Jack: +1-909-***-**66, and +1-520-***-**97.

How do I contact Jack at Resource Management Concepts, Inc. for the U.S. Navy at Dahlgren?

You can reach Jack 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 Jack's professional background?

Jack has 28 years of professional experience. They have held roles including Senior System Administrator, Senior Sharepoint Developer, and Senior Software Development Engineer - Defense Counterintelligence Security Agency at companies such as United States Air Force, FBI Cyber Division, and Defense Counterintelligence and Security Agency (DCSA). Their education includes Bachelor of Arts - BA from Thomas Edison State University.

Is Jack's contact information up to date?

Yes. Jack's SignalHire profile was last updated on 19 September 2026, reflecting their current position as System Administator at Resource Management Concepts, Inc. for the U.S. Navy at Dahlgren.

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