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Michael Johnston Email & Phone Number

Senior Linux Engineer for ITSD at Oak Ridge National Laboratory
Location: Madison, Alabama, United States 4 work roles 2 schools
1 work email found @leidos.com 1 phone found area 256 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email m****@leidos.com
Direct phone (256) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Role
Senior Linux Engineer for ITSD
Location
Madison, Alabama, United States
Company size

Who is Michael Johnston? Overview

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Quick answer

Michael Johnston is listed as Senior Linux Engineer for ITSD at Oak Ridge National Laboratory, a company with 4230 employees, based in Madison, Alabama, United States. AeroLeads shows a work email signal at leidos.com, phone signal with area code 256, and a matched LinkedIn profile for Michael Johnston.

Michael Johnston previously worked as Senior Linux Engineer at Oak Ridge National Laboratory and System Engineer at Leidos. Michael Johnston studied at The University Of New Mexico.

Company email context

Email format at Oak Ridge National Laboratory

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{first_initial}{last}@leidos.com
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AeroLeads found 1 current-domain work email signal for Michael Johnston. Compare company email patterns before reaching out.

Profile bio

About Michael Johnston

Experienced System Engineer with a demonstrated history of working in the aviation and aerospace industry. Strong information technology professional skilled in EMC Storage, Linux System Administration, Nagios, Linux, and Systems Engineering.

Listed skills include Systems Engineering, Linux, Integration, Cisco Technologies, and 13 others.

Current workplace

Michael Johnston's current company

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Oak Ridge National Laboratory
Oak Ridge National Laboratory
Senior Linux Engineer for ITSD
oak ridge, tennessee, united states
Website
Employees
4230
AeroLeads page
4 roles

Michael Johnston work experience

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

Senior Linux Engineer

Current

Oak Ridge, Tennessee, United States

Proficiently utilize VMWare vCenter for virtualization management. Extensive experience working with a range of Linux distributions, including RHEL 7, 8, 9, as well as Ubuntu 18.04, 20.04, and 22.04. Develop and implement robust cyber policies to enhance security posture. Proficiently work with GitLab for version control and collaboration. Provide.

Mar 2022 - Present

System Engineer

Huntsville, Alabama, United States

Design support engineer for the SMC modernization effort working at the U.S. Army Space and Missile Defense Command.

Jan 2022 - Mar 2022

Sr. Linux Administrator

Huntsville, Alabama Area

High performance large scale compute servers used en masse by engineering processes, run as a set of clusters, controlled by scheduling tools such as IBM’s LSF or build farms such as Jenkins. Provide technical conceptual guidance to other group members and management and suggest directions for investigations. Participate in the NERSC decision-making.

Nov 2019 - Dec 2021

Systems Engineer

Huntsville, Alabama

Lead Linux Algorithm cluster engineer/administrator managing RHEL6/7 and supportedwith tools Ansible, FreeIPA, Git and Cobbler. Implementation of DISA securitycontrol requirements for DOD using Ansible configuration managementto insure standardization. Implementation of RHEL 5/6/7 Yum repo sync from unclass to classified networks. Intergradation of Dell.

Mar 1997 - Nov 2019
Team & coworkers

Colleagues at Oak Ridge National Laboratory

Other employees you can reach at ornl.gov. View company contacts for 4230 employees →

2 education records

Michael Johnston education

Hot Springs High School, Truth Or Consequences, New Mexico

High School
FAQ

Frequently asked questions about Michael Johnston

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

What company does Michael Johnston work for?

Michael Johnston works for Oak Ridge National Laboratory.

What is Michael Johnston's role at Oak Ridge National Laboratory?

Michael Johnston is listed as Senior Linux Engineer for ITSD at Oak Ridge National Laboratory.

What is Michael Johnston's email address?

AeroLeads has found 1 work email signal at @leidos.com for Michael Johnston at Oak Ridge National Laboratory.

What is Michael Johnston's phone number?

AeroLeads has found 1 phone signal(s) with area code 256 for Michael Johnston at Oak Ridge National Laboratory.

Where is Michael Johnston based?

Michael Johnston is based in Madison, Alabama, United States while working with Oak Ridge National Laboratory.

What companies has Michael Johnston worked for?

Michael Johnston has worked for Oak Ridge National Laboratory, Leidos, Hudsonalpha Institute For Biotechnology, and The Boeing Company.

Who are Michael Johnston's colleagues at Oak Ridge National Laboratory?

Michael Johnston's colleagues at Oak Ridge National Laboratory include Rhea Modi, Connor Kerwin, Alexander Braatz, Logan Korn, and Daron Keesee.

How can I contact Michael Johnston?

You can use AeroLeads to view verified contact signals for Michael Johnston at Oak Ridge National Laboratory, including work email, phone, and LinkedIn data when available.

What schools did Michael Johnston attend?

Michael Johnston studied at The University Of New Mexico.

What skills is Michael Johnston known for?

Michael Johnston is listed with skills including Systems Engineering, Linux, Integration, Cisco Technologies, Windows Server, Nagios, Solaris, and Redhat.

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