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Mark Switzer Email & Phone Number

Director of Security Operations, Perspecta at Peraton
Location: Washington Dc-Baltimore Area, United States 9 work roles 1 school
1 work email found @perspecta.com 4 phones found area 240 and 416 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 4 phones

Work email m****@perspecta.com
Direct phone (240) ***-****
LinkedIn Profile matched
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Current company
Role
Director of Security Operations, Perspecta
Location
Washington Dc-Baltimore Area, United States

Who is Mark Switzer? Overview

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Quick answer

Mark Switzer is listed as Director of Security Operations, Perspecta at Peraton, based in Washington Dc-Baltimore Area, United States. AeroLeads shows a work email signal at perspecta.com, phone signal with area code 240, 416, and a matched LinkedIn profile for Mark Switzer.

Mark Switzer previously worked as Director at Peraton and VP, Security and Compliance, President Virtustream Security Services at Virtustream. Mark Switzer holds Bs, Management Science, Finance from Virginia Tech.

Company email context

Email format at Peraton

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mswitzer@perspecta.com
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AeroLeads found 1 current-domain work email signal for Mark Switzer. Compare company email patterns before reaching out.

Profile bio

About Mark Switzer

Strategic, versatile, and solutions-focused IT and Security Professional with over 20 years of consulting experience in multiple industries and disciplines. Core competencies include: People Management/Leadership, Security and Compliance, IT Strategy and Planning, Infrastructure Management, Project Management, Business Process Transformation, Requirements Management, Cloud Architecture, Application/technical architecture, Systems Design, Systems Implementation, Reorganizations/Merger IntegrationCurrent SSBI

Current workplace

Mark Switzer's current company

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Peraton
Peraton
Director of Security Operations, Perspecta
AeroLeads page
9 roles · 34 years

Mark Switzer work experience

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

Director

Current

Reston, Virginia, Us

Director of Security Operations reporting to CISO, responsible for Security Operations Center (SOC)/Incident Response, Vulnerability Management, Forensics, Malware Analysis, Threat Intelligence, Threat Hunting, and Security Engineering.

Nov 2019 - Present

Vp, Security And Compliance, President Virtustream Security Services

Mclean, Virginia, Us

As VP of Security and Compliance, responsible for risk management for the organization. Manage commercial and public sector audit/penetration testing teams, vulnerability management team, and privacy office.Manage the security assessments that evaluate the processes, procedures, tools, and assess and test information system controls and security across multiple cloud nodes.Responsible for security and compliance across all of Virtustream’s cloud nodes and frameworks including: FedRAMP, ITAR, CUI/800-171/DFARS252, IL5, SSAE18/SOC2, HITRUST, HIPAA/HITECH, CSA STAR, ISO 27001/27017/27108/9001/22301, GDPR, PCI DSS 3.2, UK N3/IGSOC, UK G-Cloud. Managed industrial security organization and FSO for our cleared organization, Virtustream Security Services (VSS).

Jun 2018 - Nov 2019

Vp, Public Sector Security And Compliance

Mclean, Virginia, Us

Manage security compliance of Virtustream’s Public Sector Cloud services

Jan 2016 - Jun 2018

Director It/Corporate Security/Compliance/Fso

Paris, France, Fr

As Director of IT/Security, responsible for company-wide IT infrastructure and leading the IT organization. Developed IT strategy to implement appropriate initiatives within budget, while planning for future growth. Manage business requirements and proactively develop solutions. Manage relationships with business and IT service providers. Recent IT initiatives and system implementations include:• Development of cloud-based architecture and single sign-on• Server consolidation/Virtualization using VMware• Implementations of SCCM, Sophos, and Symantec Endpoint protection servers• Salesforce.com migration to Dynamics CRM• Office365 migrationAs Facility Security Officer (FSO), responsible for the overall management of compliance with DoD and the National Industrial Security Program Operating Manual (NISPOM) requirements. Report to the Board of Directors quarterly regarding compliance with our Special Security Agreement mitigating foreign ownership control and influence (FOCI) as well as compliance with other regulations. Annual assessment by Defense Security Service (DSS) rated at highest level of “Superior”

2011 - Jan 2016

Senior Manager/Architect

Paris, France, Fr

• Chief Architect for the development of the business and technology artifacts for an enterprise wide integrated acquisition system. Developed artifacts within HHS's operation divisions and supported the development of the business case, (Health and Human Services, Rockville, MD)• Responsible for managing the development of the C4ISR/DoDAF architecture for HR solution for the Army, (Army, Washington, DC)• Developed current, transition, and target enterprise architecture for the Office for Environmental Information within the EPA, (EPA, Washington, DC)

Jan 2007 - Jan 2011

Manager/Architect

Paris, France, Fr

• Developed IT Strategic Plan for Lockheed Martin Corporate Headquarters. Responsible for technology research and the development of enterprise architecture models, processes and roadmap leveraging Zachman and TOGAF frameworks. Organized and conducted over 75 VP and executive interviews to identify corporate strategies, activities and technologies. The IT Strategic plan covered a 4-year planning horizon, (Lockheed Martin, Rockville, MD)• Engagement Manager responsible for establishing and managing account team. The role included the management of multiple initiatives; acted as a liaison between the business and technical communities; assisted in the development of the overall approach and architecture to support the integration of legacy sales, order management, provisioning, and install systems, (UUNET/MCI/Verizon, Ashburn, VA)• Responsible for developing order management and provisioning processes for the next generation fiber-optic network provider, (Velocita, Herndon VA)• Directed a requirements team responsible for refining user requirements and developing high level use cases. These use cases were mapped back to user requirements. Developed future state architecture to support a new network product, (Teleglobe, Reston, VA)

Sep 2001 - Jan 2007

Manager

Ey

London, Gb

• Developed future state IT architecture to support collections and recovery processes, (Capital One Financial, Richmond, VA)• Responsible for developing technical requirements for new wireless applications, (Nextel, Herndon, VA)• Managed the Program Management Office in support of merger between CSX and Conrail, (CSX, Jacksonville, FL)• Developed RFP and evaluation criteria ERP packages for large public utility, (Consumers Energy, Michigan)• Developed RFP and evaluation criteria for ERP and Retail packages, (Hechinger, Landover, MD)• Conducted technology assessment and developed future IT strategic plan, (Fairfax County Public Schools, Fairfax, VA)• Developed current state application and data architecture for large vacation ownership company, (Bluegreen, Boca Raton, FL)

1997 - Sep 2001

Senior Consultant

Ey

London, Gb

• Managed post merger integration activities for large retailer focusing on supply chain and distribution systems, (Hechinger/HQ, VA Beach, VA)• Developed the future vision and processes for new regulation organization, (NASD, Rockville, MD)• Conducted a supply chain assessment and business case for improvement opportunities, (Black & Decker, Towson, MD)• Managed the implementation of an order management and distribution center picking system, (Starter, Memphis TN)

1995 - 1997 ~2 yrs

Consultant

Ey

London, Gb

• Responsible for the project wide system test environment for large financial system implementation, (Dreyfus, New York, NY)• Led the testing efforts for BAAN manufacturing system implementation. (Knoll Furniture, Grand Rapids, MI)

1993 - 1995 ~2 yrs
1 education record

Mark Switzer education

  • Virginia Tech
    Virginia Tech
    Finance
FAQ

Frequently asked questions about Mark Switzer

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

What company does Mark Switzer work for?

Mark Switzer works for Peraton.

What is Mark Switzer's role at Peraton?

Mark Switzer is listed as Director of Security Operations, Perspecta at Peraton.

What is Mark Switzer's email address?

AeroLeads has found 1 work email signal at @perspecta.com for Mark Switzer at Peraton.

What is Mark Switzer's phone number?

AeroLeads has found 4 phone signal(s) with area code 240, 416 for Mark Switzer at Peraton.

Where is Mark Switzer based?

Mark Switzer is based in Washington Dc-Baltimore Area, United States while working with Peraton.

What companies has Mark Switzer worked for?

Mark Switzer has worked for Peraton, Virtustream, Capgemini Government Solutions, and Ey.

How can I contact Mark Switzer?

You can use AeroLeads to view verified contact signals for Mark Switzer at Peraton, including work email, phone, and LinkedIn data when available.

What schools did Mark Switzer attend?

Mark Switzer holds Bs, Management Science, Finance from Virginia Tech.

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