Jason Fox
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Jason Fox Email & Phone Number

Senior Linux System Administrator at Resource Management Concepts, Inc.
Location: Fredericksburg, Virginia, United States 12 work roles
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✓ Verified July 2026 2 data sources Profile completeness 71%

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Current company
Resource Management Concepts, Inc.
Role
Senior Linux System Administrator
Location
Fredericksburg, Virginia, United States
Company size
543 employees

Who is Jason Fox? Overview

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Quick answer

Jason Fox is listed as Senior Linux System Administrator at Resource Management Concepts, Inc., a with 543 employees, based in Fredericksburg, Virginia, United States. AeroLeads shows a matched LinkedIn profile for Jason Fox.

Jason Fox previously worked as Senior Application Engineer at Parallon and IT Specialist at Us Navy.

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Email format at Resource Management Concepts, Inc.

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Resource Management Concepts, Inc.

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Profile bio

About Jason Fox

Jason Fox is a Senior Linux System Administrator at Resource Management Concepts, Inc..

Current workplace

Jason Fox's current company

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Resource Management Concepts, Inc.
Resource Management Concepts, Inc.
Senior Linux System Administrator
Kansas City, MO, US
Website
rmcweb.com
Employees
543
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12 roles

Jason Fox work experience

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

Senior Application Engineer

Parallon

Fredericksburg, Va, Us

It Specialist

Us Navy

Washington, Dc, Us

Maintained, secured, modernized complex environments contained Windows, RedHat and Cisco operating systems.

Information System Security Engineer

Virginia Department Of Taxation

Richmond, Virginia, Us

Maintained, secured Red Hat systems. Additionally, configured, upgraded Splunk to meet end user and business needs.

Jan 2022 - Jun 2024

It Specialist

Us Navy

Washington, Dc, Us

Researched, communicated, and mitigated current cyber threats while identifying vulnerabilities.

Apr 2020 - Jan 2022

Devops Engineer/Infrastructure Team Lead

Resource Management Concepts, Inc.

Lexington Park, Md, Us

Patched, maintained, and configured Red Hat and Windows Operating Systems while implemented and testing new security configurations. Additionally, created automation scripts in Powershell and Bash. Also, maintained VMware.

Nov 2018 - Apr 2020

Cyber Security Engineer

Boeing

Arlington, Va, Us

Assessed the network to determine the security posture and making recommendations while reviewing and completing security requirements

Oct 2017 - Nov 2018

System Administrator/Information Assurance

Resource Management Concepts, Inc.

Lexington Park, Md, Us

Patched, maintained, and configured Red Hat and Windows Operating Systems while implementing security configurations per NIST 800-53 standards

May 2016 - Oct 2017

Security Control Assessor/It Security Analyst/Auditor

General Dynamics

Reston, Virginia, Us

Completed and reviewed all applicable steps within the RMF process including process creation and audiiting

Nov 2015 - May 2016

Software Developer

Farfield Systems, Inc

Sarasota, Florida, Us

Developed new code in Java, JavaScript and jQuery and optimized existing code

Sep 2014 - Apr 2015

Linux System Administrator

Saic

Reston, Va, Us

Maintained, configured and patched Red Hat, Splunk and Nagios environments

May 2014 - Sep 2014

System Administrator/Information System Security Manager

National Security Training Institute

Chantilly, Virginia, Us

Patched, configured, and upgraded all Windows and Linux servers while developing custom software

May 2012 - May 2014
Team & coworkers

Colleagues at Resource Management Concepts, Inc.

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

JM Jarrett Mattox Jarrett Mattox Colleague at Resource Management Concepts, Inc.Terre Haute, Indiana, United States View → MF Maria Fallon Maria Fallon Colleague at Resource Management Concepts, Inc.Lexington Park, Maryland, United States View → JP Jim Park Jim Park Colleague at Resource Management Concepts, Inc.Lexington Park, Maryland, United States View → MR Michael Rye, Mhrm, Shrm-Scp Michael Rye, Mhrm, Shrm-Scp Colleague at Resource Management Concepts, Inc.Great Mills, Maryland, United States View → RV Richard Valentine Jr., Cissp, Pmp Richard Valentine Jr., Cissp, Pmp Colleague at Resource Management Concepts, Inc.Washington Dc-Baltimore Area, United States View → ME Madison Ellis Madison Ellis Colleague at Resource Management Concepts, Inc.Lexington Park, Maryland, United States View → WB Willard Burkett Willard Burkett Colleague at Resource Management Concepts, Inc.King George, Virginia, United States View → CF Cody Frazier Cody Frazier Colleague at Resource Management Concepts, Inc.Lyons, Indiana, United States View → JS Joshua Smith Joshua Smith Colleague at Resource Management Concepts, Inc.Fredericksburg, Virginia, United States View → CP Crystal Piela Crystal Piela Colleague at Resource Management Concepts, Inc.Belvidere, New Jersey, United States View →
FAQ

Frequently asked questions about Jason Fox

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

What company does Jason Fox work for?

Jason Fox works for Resource Management Concepts, Inc..

What is Jason Fox's role at Resource Management Concepts, Inc.?

Jason Fox is listed as Senior Linux System Administrator at Resource Management Concepts, Inc..

Where is Jason Fox based?

Jason Fox is based in Fredericksburg, Virginia, United States while working with Resource Management Concepts, Inc..

What companies has Jason Fox worked for?

Jason Fox has worked for Resource Management Concepts, Inc., Parallon, Us Navy, Virginia Department Of Taxation, and Boeing.

Who are Jason Fox's colleagues at Resource Management Concepts, Inc.?

Jason Fox's colleagues at Resource Management Concepts, Inc. include Jarrett Mattox, Maria Fallon, Jim Park, Michael Rye, Mhrm, Shrm-Scp, and Richard Valentine Jr., Cissp, Pmp.

How can I contact Jason Fox?

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

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