Stephen Peacock
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Stephen Peacock Email & Phone Number

Linux System Administrator at Resource Management Concepts, Inc.
Location: La Plata, Maryland, United States 13 work roles 2 schools
1 work email found @data-tactics.com 2 phones found area 240 and 703 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email s****@data-tactics.com
Direct phone (240) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Resource Management Concepts, Inc.
Role
Linux System Administrator
Location
La Plata, Maryland, United States
Company size
543 employees

Who is Stephen Peacock? Overview

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Quick answer

Stephen Peacock is listed as Linux System Administrator at Resource Management Concepts, Inc., a with 543 employees, based in La Plata, Maryland, United States. AeroLeads shows a work email signal at data-tactics.com, phone signal with area code 240, 703, and a matched LinkedIn profile for Stephen Peacock.

Stephen Peacock previously worked as Unix Linux System Administrator at Innovation Management Concepts and Infrastructure Engineer at Ecs Federal, Llc. Stephen Peacock holds Bachelor Of Business Administration - Bba, Federal Acquisition And Contracting from Strayer University.

Company email context

Email format at Resource Management Concepts, Inc.

This section adds company-level context without repeating Stephen Peacock's masked contact details.

{first_initial}{last}@data-tactics.com
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AeroLeads found 1 current-domain work email signal for Stephen Peacock. Compare company email patterns before reaching out.

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Profile bio

About Stephen Peacock

With over 19 years of experience in the information technology industry, I have achieved many professional and personal goals. I have worked with several diverse technologies in different aspects of information systems. As an Information System Operator Analyst Sergeant in the United States Army, I received extensive training and experience in computer networking, system administration, and telecommunications. Employment history is diverse and encompasses computer hardware, software, and DOD system administration. Following is a summary of my professional qualifications and work experiences gained to date.

Listed skills include Computer Security, Disaster Recovery, Cloud Computing, Active Directory, and 2 others.

Current workplace

Stephen Peacock's current company

Company context helps verify the profile and gives searchers a useful next step.

Resource Management Concepts, Inc.
Resource Management Concepts, Inc.
Linux System Administrator
Patuxent River NAS, Maryland, United States
Website
rmcweb.com
Employees
543
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Company profile
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13 roles · 26 years

Stephen Peacock work experience

A career timeline built from the work history available for this profile.

Unix Linux System Administrator

Innovation Management Concepts

Infrastructure Engineer

Ecs Federal, Llc
Jun 2019 - Dec 2022

Senior Linux Engineer

Technica Corporation

Dulles, Va, Us

Working to develop systems and infrastructure with Azure and AWS

Jan 2020 - Jun 2020

Linux System Administrator

Leidos

Reston, Virginia, Us

2019 - Jan 2020

Linux System Administrator

Aecom/Urs/Eg&G

Us

Integration Specialist

Aug 2018 - Jan 2019

Unix System Administrator

Insght Global Llc

Working in Consolidated Support Center supporting the Defense Security Services PDAS III program in the administration, maintenance, installation, and implementation of international communications systems for the DoD and IC

Jan 2017 - Jun 2017

Senior Systems Administrator

Data Tactics Corporation

Mclean, Va, Us

Over eight year span worked several different areas to include Djbouti Africa and Bagram Airbase Afghanistan. Cloud Administrator/Linux Adminstrators.

Jun 2008 - Jun 2016

Soldier

Us Army

Arlington, Virginia, Us

System Administrator, NCOIC of Automation Department at Fort Belvior INSCOM Nolan Building From 2001 to 2004 NCOIC Network Section 5th Signal 401st Seoul Korea.

Apr 1987 - May 2007

Helpdesk Manager

Us Army

Arlington, Virginia, Us

2001 - 2005 ~4 yrs
Team & coworkers

Colleagues at Resource Management Concepts, Inc.

Other employees you can reach at rmcweb.com. View company contacts for 543 employees →

TC Tim Castaneda Tim Castaneda Colleague at Resource Management Concepts, Inc.United States View → EW Eric White Eric White Colleague at Resource Management Concepts, Inc.Hollywood, Maryland, United States View → AH Andrew Hayson Andrew Hayson Colleague at Resource Management Concepts, Inc.Saint Inigoes, Maryland, United States View → MS Mario Santana Mario Santana Colleague at Resource Management Concepts, Inc.Charleston, South Carolina Metropolitan Area, United States View → IH Isaac Hardy Isaac Hardy Colleague at Resource Management Concepts, Inc.Ogden, Utah, United States View → RC Regina Ceryak Regina Ceryak Colleague at Resource Management Concepts, Inc.Colonial Beach, Virginia, United States View → RH Rachel Harmon Rachel Harmon Colleague at Resource Management Concepts, Inc.Lexington Park, Maryland, United States View → BC Bryan Cole Bryan Cole Colleague at Resource Management Concepts, Inc.Moncks Corner, South Carolina, United States View → DD Drew Davis Drew Davis Colleague at Resource Management Concepts, Inc.Washington, Indiana, United States View → SD Sonya Deloatch Sonya Deloatch Colleague at Resource Management Concepts, Inc.La Plata, Maryland, United States View →
2 education records

Stephen Peacock education

Bachelor Of Business Administration - Bba, Federal Acquisition And Contracting

Strayer University

Education record

Tesst College Of Technology-Beltsville, Troy State University At Fort Benning Ga, Hawaii Pacific University
FAQ

Frequently asked questions about Stephen Peacock

Quick answers generated from the profile data available on this page.

What company does Stephen Peacock work for?

Stephen Peacock works for Resource Management Concepts, Inc..

What is Stephen Peacock's role at Resource Management Concepts, Inc.?

Stephen Peacock is listed as Linux System Administrator at Resource Management Concepts, Inc..

What is Stephen Peacock's email address?

AeroLeads has found 1 work email signal at @data-tactics.com for Stephen Peacock at Resource Management Concepts, Inc..

What is Stephen Peacock's phone number?

AeroLeads has found 2 phone signal(s) with area code 240, 703 for Stephen Peacock at Resource Management Concepts, Inc..

Where is Stephen Peacock based?

Stephen Peacock is based in La Plata, Maryland, United States while working with Resource Management Concepts, Inc..

What companies has Stephen Peacock worked for?

Stephen Peacock has worked for Resource Management Concepts, Inc., Innovation Management Concepts, Ecs Federal, Llc, Technica Corporation, and Leidos.

Who are Stephen Peacock's colleagues at Resource Management Concepts, Inc.?

Stephen Peacock's colleagues at Resource Management Concepts, Inc. include Tim Castaneda, Eric White, Andrew Hayson, Mario Santana, and Isaac Hardy.

How can I contact Stephen Peacock?

You can use AeroLeads to view verified contact signals for Stephen Peacock at Resource Management Concepts, Inc., including work email, phone, and LinkedIn data when available.

What schools did Stephen Peacock attend?

Stephen Peacock holds Bachelor Of Business Administration - Bba, Federal Acquisition And Contracting from Strayer University.

What skills is Stephen Peacock known for?

Stephen Peacock is listed with skills including Computer Security, Disaster Recovery, Cloud Computing, Active Directory, Comptia Security+, and Apache.

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