Principle Linux System Administrator
Current
Sep 2022 - Present
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Mark Popp Email & Phone Number
Linux System Administrator | Passionate Leader in Tech | Driving Innovation in IT Infrastructure
at
Northrop Grumman
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✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
Linux System Administrator | Passionate Leader in Tech | Driving Innovation in IT Infrastructure
Location
Oklahoma City, Oklahoma, United States
Who is Mark Popp? Overview
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Quick answer
Mark Popp is listed as Linux System Administrator | Passionate Leader in Tech | Driving Innovation in IT Infrastructure at Northrop Grumman, based in Oklahoma City, Oklahoma, United States. AeroLeads shows a matched LinkedIn profile for Mark Popp.
Mark Popp previously worked as Principle Linux System Administrator at Northrop Grumman and Cyber Security Engineer at Boeing. Mark Popp holds Master'S In Managing Information Technology, Information Technology from University Of Oklahoma.
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Northrop Grumman
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Profile bio
About Mark Popp
Linux System Administrator with over 10 years of system administration and cyber-security relevant positions. Past work experience includes managing and safeguarding physical and digital information. My journey in tech has been marked by a commitment to continuous learning and innovation. I have a proven track record of leading teams through challenging projects, implementing cutting-edge solutions, and driving efficiency improvements. My leadership philosophy is centered on collaboration, empowerment, and fostering a culture of continuous improvement.I have finished my degree in Information Technology with a concentration in cyber security. I am passionate about cyber security and believe that it will take an ever increasing role in the world. Attempting to safeguard information on a corporate and national scale should be a top priority. I believe I have the skills and the willingness to continue learning to be a valuable asset.Currently I am employed full time.• Hardware - Experience with MS-Windows based computers, KALI, Ubuntu, CentOS, and RHEL Systems• Software - Familiar with Microsoft Operating Systems, Microsoft Office (including Excel, Access, Word, and Outlook), Wireshark, PacketTracer, PuTTy, Zenmap. Proficient with Red Hat Satellite and related tools. Various PXEBoot/PXE software for use in provisioning of RHEL and Windows Systems.• Training - Security Awareness, DOD Cyber Awareness, Ethics Compliance, Threat Awareness and Reporting, Foreign Ownership Control and Influence (FOCI)Training, Record Keeping Management, Anti-Terrorism and Force Protection, Threat Awareness and Reporting Program, DOD Information Assurance Awareness, OPSEC Training• Certifications- CompTIA Security+, CompTIA Linux+, LPIC-1
Current workplace
Mark Popp's current company
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7 roles
Mark Popp work experience
A career timeline built from the work history available for this profile.
Cyber Security Engineer
Aug 2021 - Sep 2022
Linux System Administrator
Contractor to Boeing through TEKsystems.Performs system integration, hardware and software installation, configuration and disposition of servers and workstations to support the architecture. Provides problem resolution and technical support for delivery systems. Provides support for the design, validation and configuration management of computing delivery systems. Administers users system access and works to protect information to meet security requirements. Monitors system performance to support capacity planning, backup and disaster recovery planning.
Mar 2020 - Jul 2021
Linux Systems Administrator
Builds and images Linux and Windows Machines. Built Kickstart/PXE Boot server for Linux that works with all RHEL distributions. Linux boxes were built in compliance with the Defense Information Systems Agency’s (DISA) Security Technical Implementation Guide (STIG)’s standards for RHEL 6 and 7. Assisted in maintaining systems in lab environments at various sites. Deploys new equipment and installs applications, which enables customers to perform their job function on updated equipment, leading to higher work output. Managed, monitored and tested individual and group user access privileges and security. Setup and manage Red Hat Satellite Server with dedicated repositories, content views, and patching of systems. Proficient with automated patching of Linux systems using Ansible Playbooks.
Aug 2019 - Mar 2020
Computer Operator
Creates and duplicates unclassified, for official use only, and secret software as requested via media requests and electronic OTCs. In process all media requests and reviews all final products for distribution and shipping. Assist in proper labeling, classifying and declassifying, cataloging and maintaining media information. Follows all guidelines and restrictions when it comes to handling of all media as it relates to its classification. Wiping or purging tactical and laptop hard drives, loading tactical hard drives with different software when requested, and recording software and hardware (and their classification) that comes in and out of the facility to help maintain media inventory records in the media database are all everyday tasks.
Oct 2015 - Sep 2016
Shipping Receiving Specialist
Enters and tracks both commercial and tactical equipment into an automated Property Management Database. Conducts semiannual property inventory of Government Furnished Equipment (GFE) with a net worth of over $29,000,000. Maintains and updates Property Database and hand receipts for approximately two hundred eighty-five associates. Performs quarterly, semiannual and annual inventories as required by the FIRES contract. Provides end users and management completed reports for hardware and software. Provides the Technology Support Group with lists of items for turn-in and processes the equipment once approved. Updates the Defense Logistics Property Management System when any changes in property occur. Submits Tracker requests for expendable supplies and delivers them to end users upon receipt.
Mar 2015 - Oct 2015
Property Management Specialist
Enters and tracks both commercial and tactical equipment into an automated Property Management Database. Conducts semiannual property inventory of Government Furnished Equipment (GFE) with a net worth of over $29,000,000. Maintains and updates Property Database and hand receipts for approximately two hundred eighty-five associates. Performs quarterly, semiannual and annual inventories as required by the FIRES contract. Provides end users and management completed reports for hardware and software. Provides the Technology Support Group with lists of items for turn-in and processes the equipment once approved. Updates the Defense Logistics Property Management System when any changes in property occur. Submits Tracker requests for expendable supplies and delivers them to end users upon receipt.
Jan 2014 - Mar 2015
3 education records
Mark Popp education
Master'S In Managing Information Technology, Information Technology
University Of Oklahoma
Bachelor'S Degree, Information Technology
Cameron University
Associate'S Degree, Information Technology
Cameron University
FAQ
Frequently asked questions about Mark Popp
Quick answers generated from the profile data available on this page.
What company does Mark Popp work for?
Mark Popp works for Northrop Grumman.
What is Mark Popp's role at Northrop Grumman?
Mark Popp is listed as Linux System Administrator | Passionate Leader in Tech | Driving Innovation in IT Infrastructure at Northrop Grumman.
Where is Mark Popp based?
Mark Popp is based in Oklahoma City, Oklahoma, United States while working with Northrop Grumman.
What companies has Mark Popp worked for?
Mark Popp has worked for Northrop Grumman, Boeing, Teksystems, Cgi, and Caci International Inc.
How can I contact Mark Popp?
You can use AeroLeads to view verified contact signals for Mark Popp at Northrop Grumman, including work email, phone, and LinkedIn data when available.
What schools did Mark Popp attend?
Mark Popp holds Master'S In Managing Information Technology, Information Technology from University Of Oklahoma.
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