Darrin Johnson

Darrin Johnson: Email & Phone Number

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Senior Active Directory Administrator (Team Lead) at Peraton|Sierra Vista, Arizona, United States

Position:

Senior Active Directory Administrator (Team Lead) at Peraton

Location:

Sierra Vista, Arizona, United States

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Last updated: 2026-05-12
Updated: 2026-05-12

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Work Experience 12 years

Senior Active Directory Administrator (Team Lead) at Peraton

Dec 2025 - Current

Senior Active Directory Administrator (Team Lead) at General Dynamics Information Technology

Sep 2024 - Dec 2025

Senior Active Directory Administrator (Team Lead) at Beacon Hill

Mar 2024 - Sep 2024

Unemployed at Unemployed - Looking for work in the IT industry

Aug 2023 - Mar 2024

HPC Systems Engineer at Hewlett Packard Enterprise

Jul 2021 - Jul 2023

Unemployed at Unemployed - Looking for work in the IT industry

May 2021 - Jul 2021

System Administrator (DOD Contractor) at Amentum Capital

Jan 2021 - Apr 2021

System Administrator (DOD Contractor) at Jacobs

Apr 2020 - Jan 2021

System Administrator (DOD Contractor) at P3S Corporation

Oct 2018 - Apr 2020

CCSSO (DOD Contractor) at Summit Technical Solutions, LLC

Jul 2018 - Oct 2018

Field Support Administrator (Contractor) at Apex Systems

Feb 2018 - Jul 2018

Migration Specialist (DOD CTR) at OSC Edge

Nov 2017 - Dec 2017

System Specialist (DOD CTR) at Datum Technologies Group

Sep 2015 - Sep 2016

System Engineer at Corporate Technologies LLC

Feb 2014 - Oct 2014

Darrin Johnson started working in 2014, then the employee has changed 12 companies and 8 jobs. On average, Darrin Johnson works for one company for 8 months.

Their professional focus is Active Directory, Active Directory Experience, and Active DoD Secret Clearance across 3 core areas.

Education

High School Diploma at Fairmont Senior High

Frequently Asked Questions

What is Darrin Johnson's email address?

SignalHire found a verified business email address for Darrin Johnson: j*****n@peraton.com.

What is Darrin Johnson's phone number?

SignalHire found a verified phone number for Darrin Johnson: +1-***-***-1149.

How do I contact Darrin Johnson at Peraton?

You can reach Darrin Johnson 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 Darrin Johnson's professional background?

Darrin Johnson has 12 years of professional experience. They have held roles including Senior Active Directory Administrator (Team Lead), Senior Active Directory Administrator (Team Lead), and Unemployed at companies such as General Dynamics Information Technology, Beacon Hill, and Unemployed - Looking for work in the IT industry. Their education includes High School Diploma from Fairmont Senior High.

Is Darrin Johnson's contact information up to date?

Yes. Darrin Johnson's SignalHire profile was last updated on 12 May 2026, reflecting their current position as Senior Active Directory Administrator (Team Lead) at Peraton in Reston, Virginia, United States.

Darrin Johnson Namesakes

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Position
Darrin Johnson
Shopper
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Darrin Johnson
RLJ Enterprises Mining and Construction Supplies
CEO
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