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Thomas Dean Email & Phone Number

Senior Cybersecurity Specialist at RMC | Cyber Governance | Team Player | Site Seer | Foodie | Whiskey Enthusiast at Risk Mitigation Consulting
Location: Chesapeake, Virginia, United States 7 work roles 1 school
1 work email found @marines.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Work email t****@marines.com
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Current company
Role
Senior Cybersecurity Specialist at RMC | Cyber Governance | Team Player | Site Seer | Foodie | Whiskey Enthusiast
Location
Chesapeake, Virginia, United States

Who is Thomas Dean? Overview

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Quick answer

Thomas Dean is listed as Senior Cybersecurity Specialist at RMC | Cyber Governance | Team Player | Site Seer | Foodie | Whiskey Enthusiast at Risk Mitigation Consulting, based in Chesapeake, Virginia, United States. AeroLeads shows a work email signal at marines.com and a matched LinkedIn profile for Thomas Dean.

Thomas Dean previously worked as Senior Cybersecurity Specialist at Risk Mitigation Consulting and IT Operations Chief at United States Marine Corps. Thomas Dean holds General Studies from Germanna Community College.

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Email format at Risk Mitigation Consulting

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{first}{last}@marines.com
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Profile bio

About Thomas Dean

I love coming together with a team to create, propagate, and advance ideas within the IT field ranging from topics including IT Operations, Cyber Governance, and Cyber Security. I am a team player, work well with others, and thoroughly enjoy sharing my ideas and experiences with others to hopefully enrich and advance organizational goals.In my personal time, I enjoy exploring my local surroundings, looking for places to try new food and drink. I also enjoy trail hiking and site seeing. Net+ Certified - 2009,Sec+ CE Certified - 2010, 2017 and 2020 (CE),ITIL v3 Foundations,12+ years total experience in Cyber Security and Helpdesk Functions16+ years total experience in IT Managerial functionsCurrent Role: Senior Cybersecurity Specialist at Risk Mitigation Consulting

Listed skills include Leadership, Microsoft Word, Project Management, Security, and 2 others.

Current workplace

Thomas Dean's current company

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Risk Mitigation Consulting
Risk Mitigation Consulting
Senior Cybersecurity Specialist at RMC | Cyber Governance | Team Player | Site Seer | Foodie | Whiskey Enthusiast
AeroLeads page
7 roles

Thomas Dean work experience

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

Senior Cybersecurity Specialist

Current

Chesapeake, Virginia, United States

MCI East/NCR FRCS RMF Authorization SME

Jun 2023 - Present

It Operations Chief

Camp Pendleton South, California, United States

• Coordinate with senior, adjacent, and subordinate entities to integrate internal personnel and further develop long-term communications planning.• Coordinate, plan, and directly lead 4-6 person teams in support of external communication evolutions in support of outside agencies.• Manage projects devoted to directly increasing readiness of the organization by improving the resiliency, agility, and responsiveness of the enterprise network.• Develop and maintain the communications training employment plan for over 200 personnel.• Directly advise the CEO on statuses of personnel and equipment that support the organization’s mission.• Coordinate with personnel and ensure accurate reporting of mission readiness, equipment, and personnel statuses at the Congressional level.• Fill in as the Chief Operations Officer in their absence and represent them at meetings as required.

Mar 2021 - Jun 2023

Issm Chief/Dodin Operations Chief

Camp Pendleton South, California, United States

• Maintained accountability, oversight, and administrative health of a section that consisted of over 70 personnel both active duty and civilians, developing a strong ubiquitous workforce.• Supervised and provided technical expertise with system updates, preventative and emergency maintenance.• Supervised ticket request flows that directly dictated workforce priorities.• Provided the Enterprise Directory Messaging, Integrated Network Support, and DoDIN Manager with timely, accurate status reports of system/network outages as well as scheduled maintenance times.• Ensured cyber security policies were acknowledged, understood, and integrated to promote a culture based on best practices across the west coast region.• Coordinated full-spectrum network assessments to enable cyber security risk assessment, monitoring, and reporting of actions across the organization’s network.• Supervised and ensured all personnel protected all sensitive and classified materials in accordance with security controls associated with classified, personally identifiable information, and confidential labels.

May 2018 - Mar 2021

Information Systems Security Officer

United States Marine Corps

Okinawa, Japan

• Ensured appropriate cyber security posture was maintained for the company, organization, and network enclaves as applicable; provided direct support for the Information Systems Security Manager (ISSM) on all cyber security related matters.• Enforced information assurance policies and procedures as developed by the ISSM in accordance with company directives.• Ensured that all company cyber security documentation was current and accessible to properly authorized individuals.• Oversaw the compliance and implementation of Information Assurance Vulnerability Alerts were actioned as dictated by organizational guidance. • Managed the organizational personnel security program, ensuring proper procedures were followed regarding accessing classified information.• Ensured personnel security investigations, clearances, and accesses were properly recorded in the Joint Clearance and Access Verification System (JCAVS) and that subordinate organizations were properly registered for JCAVS as necessary.• Coordinated with the Office of Personnel Management, Department of Navy Central Adjudication Agency, and Naval Criminal Investigation Service to adjudicate security clearance packages, investigation discrepancies, and initiate sanctions for security violations.

May 2015 - May 2018

Incident Manager

Quantico, Virginia, United States

• Supervised four internal groups consisting of Signature Maintenance, Sensor Grid Support, Information Assurance and Engineering, and Database Administrators, totaling 35 personnel.• Aligned with leadership goals, built efficiencies, provided updates to leadership, and ensured that deliverables were within timelines and standards.• Supported the section lead in the execution of daily operations, strategic planning, and staff development to maintain operational tempo which supported future changes and capability maturation. • Briefed the organization Chief Operations Officer on Infrastructure Support daily operations, highlighting significant events such as maintenance times, sensor outages, and custom signature creations.

Aug 2012 - May 2015

Information Systems Security Chief

United States Marine Corps

Okinawa, Japan

Jul 2009 - Aug 2012
1 education record

Thomas Dean education

FAQ

Frequently asked questions about Thomas Dean

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

What company does Thomas Dean work for?

Thomas Dean works for Risk Mitigation Consulting.

What is Thomas Dean's role at Risk Mitigation Consulting?

Thomas Dean is listed as Senior Cybersecurity Specialist at RMC | Cyber Governance | Team Player | Site Seer | Foodie | Whiskey Enthusiast at Risk Mitigation Consulting.

What is Thomas Dean's email address?

AeroLeads has found 1 work email signal at @marines.com for Thomas Dean at Risk Mitigation Consulting.

Where is Thomas Dean based?

Thomas Dean is based in Chesapeake, Virginia, United States while working with Risk Mitigation Consulting.

What companies has Thomas Dean worked for?

Thomas Dean has worked for Risk Mitigation Consulting and United States Marine Corps.

How can I contact Thomas Dean?

You can use AeroLeads to view verified contact signals for Thomas Dean at Risk Mitigation Consulting, including work email, phone, and LinkedIn data when available.

What schools did Thomas Dean attend?

Thomas Dean holds General Studies from Germanna Community College.

What skills is Thomas Dean known for?

Thomas Dean is listed with skills including Leadership, Microsoft Word, Project Management, Security, Information Assurance, and Customer Service.

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