Marcus Jordan
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Marcus Jordan Email & Phone Number

Senior Security Manager at Amentum
Location: United States 10 work roles 1 school
1 work email found @mcdean.com 8 phones found area 240, 213, 301, 304, and 313 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 8 phones

Work email m****@mcdean.com
Direct phone (240) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior Security Manager
Location
United States
Company size

Who is Marcus Jordan? Overview

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Quick answer

Marcus Jordan is listed as Senior Security Manager at Amentum, a with 4224 employees, based in United States. AeroLeads shows a work email signal at mcdean.com, phone signal with area code 240, 213, 301, 304, 313, and a matched LinkedIn profile for Marcus Jordan.

Marcus Jordan previously worked as Senior Security Engineer at M.C. Dean, Inc. and Senior Security Engineer at Aecom. Marcus Jordan holds Bachelor Of Science (B.S.), Computer Engineering from West Virginia University.

Company email context

Email format at Amentum

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{first}.{last}@mcdean.com
86% confidence

AeroLeads found 1 current-domain work email signal for Marcus Jordan. Compare company email patterns before reaching out.

Profile bio

About Marcus Jordan

CISSP-ISSEP, BS Computer Engineering, MCSA

Listed skills include Security, Windows Server, Information Security, Information Assurance, and 18 others.

Current workplace

Marcus Jordan's current company

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

Amentum
Amentum
Senior Security Manager
germantown, maryland, united states
Website
Employees
4224
AeroLeads page
10 roles

Marcus Jordan work experience

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

Senior Security Manager

Current
Jun 2022 - Present

Senior Security Engineer

Oct 2018 - Oct 2019

Senior Information Assurance Engineer

• Travel to sites to audit security posture of industrial control systems• Provide security engineering support for industrial control systems (ICS)• Used SCAP tool to analyze security posture of servers and workstations• Write risk assessment reports for numerous sites• Work with integrator to troubleshoot energy management issues• Maintain type accreditation for various sites• Received exemplary comments from customer in support of effort• Solely managed large project dealing with numerous sites for single customer• Assisted with preparing RMF package• Supported customer for NERC-CIP audit

Feb 2014 - Mar 2018

Senior Cybersecurity Analyst

• Work with ISEC-MED to maintain security posture on project• Track IAVM releases and maintain database of compliance• Routine Retina/Nessus vulnerability scans and provide reports• Perform and analyze STIG reports• Used SCC tool to analyze security posture of servers• Work with SA’s and DBA’s to provide vulnerability scans and security input• Maintain security posture for multiple web based products• Provide security input on all steps of the change management process• Led ATO (Authority to Operate) renewal effort and Certification and Accreditation process• Update and maintain DIACAP documentation • Provided Report status of systems in Remedy portal• Led effort on all system security and best business practices• Perform security audits on web servers and applications (IIS and Tomcat) • Assist with the Certificate of Networthiness (CoN) process

Sep 2012 - Feb 2014

Information Assurance Engineer

Dsa

• Track IAVM releases and maintain record of compliance• Participate in incident response reports• Maintain vulnerability management system for multiple environments• Primary site Retina duties to include monthly scans• Work with test environment to ensure security patches do not prevent production• HBSS ePO desktop agent support and various server tasks• Provide desktop and server support for 2008 R2 domain to include: Active Directory, software pushes, backup strategies, WSUS, and in-place server upgrades• Assist with multiple security audits including a CCRI and numerous C&A visits• Consolidate user data to one centralized NAS• Create and implement Group Policy objects to maintain security posture on Windows 7 and Windows 2008 / R2 Servers• Build WSUS server and maintain patches on servers and desktop systems• Assist in troubleshooting all OS issues: registry and kernel level issues• Responsible for port security and switch management for desktops

Jun 2010 - Sep 2012

Security Engineer

Netconn Solutions

• Assist with the Certificate of Networthiness (CoN) process• Worked with the DITSCAP/DIACAP process within BRAC (base realignment)• Provided quality assurance input on various projects• Provide reports based on potential issues to customer

Jul 2007 - Jun 2010

Systems Engineer

WiFi, Cellular, and other wireless installations

Jun 2006 - Jul 2007

Systems Engineer I

Desktop support on major LAN migration.

May 2005 - Jun 2006
Team & coworkers

Colleagues at Amentum

Other employees you can reach at amentum.com. View company contacts for 4224 employees →

1 education record

Marcus Jordan education

FAQ

Frequently asked questions about Marcus Jordan

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

What company does Marcus Jordan work for?

Marcus Jordan works for Amentum.

What is Marcus Jordan's role at Amentum?

Marcus Jordan is listed as Senior Security Manager at Amentum.

What is Marcus Jordan's email address?

AeroLeads has found 1 work email signal at @mcdean.com for Marcus Jordan at Amentum.

What is Marcus Jordan's phone number?

AeroLeads has found 8 phone signal(s) with area code 240, 213, 301, 304, 313 for Marcus Jordan at Amentum.

Where is Marcus Jordan based?

Marcus Jordan is based in United States while working with Amentum.

What companies has Marcus Jordan worked for?

Marcus Jordan has worked for Amentum, M.C. Dean, Inc., Aecom, Lockheed Martin, and General Dynamics Information Technology.

Who are Marcus Jordan's colleagues at Amentum?

Marcus Jordan's colleagues at Amentum include Craig Shields, Neil Blakeslee, Jeramy H. Smith, David Hackman, and Nick Lucero.

How can I contact Marcus Jordan?

You can use AeroLeads to view verified contact signals for Marcus Jordan at Amentum, including work email, phone, and LinkedIn data when available.

What schools did Marcus Jordan attend?

Marcus Jordan holds Bachelor Of Science (B.S.), Computer Engineering from West Virginia University.

What skills is Marcus Jordan known for?

Marcus Jordan is listed with skills including Security, Windows Server, Information Security, Information Assurance, Vulnerability Assessment, Vulnerability Scanning, Active Directory, and Server Administration.

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