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Marcus A. Email & Phone Number

Cybersecurity Analyst at Linkedin
Location: Washington DC-Baltimore Area, United States, United States 9 work roles 2 schools
1 work email found @comcast.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email m****@comcast.com
LinkedIn Profile matched
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Current company
Linkedin
Role
Cybersecurity Analyst
Location
Washington DC-Baltimore Area, United States, United States
Company size
23970 employees

Who is Marcus A.? Overview

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Quick answer

Marcus A. is listed as Cybersecurity Analyst at Linkedin, a company with 23970 employees, based in Washington DC-Baltimore Area, United States, United States. AeroLeads shows a work email signal at comcast.com and a matched LinkedIn profile for Marcus A..

Marcus A. previously worked as CIRT Monitoring Analyst at Peraton and Cyber Intelligence Senior Associate at Peraton. Marcus A. holds Bachelor Of Applied Science - Basc, Computer Networks And Cybersecurity from University Of Maryland Global Campus.

Company email context

Email format at Linkedin

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*@comcast.com
68% confidence

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

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Profile bio

About Marcus A.

Passionate about deciphering the language of cyber threats, Cyber Intelligence Analyst with expertise in threat detection, incident response, and security operations. Throughout my career, I've honed my skills in analyzing complex threat landscapes, providing actionable intelligence, and implementing robust security measures. Committed to staying ahead in the ever-evolving cybersecurity landscape, I bring a proactive and collaborative approach to safeguarding organizations against the dynamic nature of digital risks. Let's connect to share insights, discuss cybersecurity trends, and explore opportunities for collective defense in the digital realm. 🌐🤝 #CyberSecurity #ThreatIntelligence #IncidentResponse

Listed skills include Firewalls, Cybersecurity, Cybersecurity Incident Response, Incident Response, and 19 others.

Current workplace

Marcus A.'s current company

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

Linkedin
Linkedin
Cybersecurity Analyst
Washington, DC, US
Website
linkedin.com
Employees
23970
AeroLeads page
Company profile
View company profile Email format
9 roles

Marcus A. work experience

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

Role listed

Linkedin

Washington, DC, US

Cirt Monitoring Analyst

Current
Peraton

Reston, Virginia, US

Sep 2024 - Present

Cyber Intelligence Senior Associate

Peraton

Reston, Virginia, US

Oct 2023 - Sep 2024

Cyber Security Specialist

Symone Center For The Arts, Inc.
Jul 2018 - Sep 2022

Technical Operations Supervisor

Comcast

Philadelphia, PA, US

Jan 2018 - Sep 2022

Senior Commercial Services Technician

Comcast

Philadelphia, PA, US

Jan 2014 - Jan 2018

Residential Services Technician 4

Comcast

Philadelphia, PA, US

Aug 2010 - Jan 2014

Residential Services Technician

Comcast

Philadelphia, PA, US

Dec 2009 - Aug 2010
Team & coworkers

Colleagues at Linkedin

Other employees you can reach at linkedin.com. View company contacts for 23970 employees →

SS Samtest Singertest Samtest Singertest Colleague at Linkedin San Francisco, California, United States, United States View → FA Felipe Avinzano Felipe Avinzano Colleague at Linkedin United States, United States View → HB Hadjer Ben Hadjer Ben Colleague at Linkedin Algiers, Algiers, Algeria, Algeria View → HL Hemraj Lohar Hemraj Lohar Colleague at Linkedin Jhalawar, Rajasthan, India, India View → KV Kevin Valiente Kevin Valiente Colleague at Linkedin Peru, Peru View → GG Gülüşü Güzel Gülüşü Güzel Colleague at Linkedin İzmir, İzmir, Türkiye, Turkey View → JT Jo Thacker Jo Thacker Colleague at Linkedin Smethwick, England, United Kingdom, United Kingdom View → VT Video Tester Video Tester Colleague at Linkedin New York City Metropolitan Area, United States View → TS Teagan Stone Teagan Stone Colleague at Linkedin Houston, Texas, United States, United States View → JD Johnqqe3K0503-133849 Doe Johnqqe3K0503-133849 Doe Colleague at Linkedin San Francisco Bay Area, United States View →
2 education records

Marcus A. education

Bachelor Of Applied Science - Basc, Computer Networks And Cybersecurity

University Of Maryland Global Campus

Associate'S Degree, Aas, Cyber Security

Community College Of Baltimore County
FAQ

Frequently asked questions about Marcus A.

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

What company does Marcus A. work for?

Marcus A. works for Linkedin.

What is Marcus A.'s role at Linkedin?

Marcus A. is listed as Cybersecurity Analyst at Linkedin.

What is Marcus A.'s email address?

AeroLeads has found 1 work email signal at @comcast.com for Marcus A. at Linkedin.

Where is Marcus A. based?

Marcus A. is based in Washington DC-Baltimore Area, United States, United States while working with Linkedin.

What companies has Marcus A. worked for?

Marcus A. has worked for Linkedin, Peraton, Skyline Technology Solutions, Symone Center For The Arts, Inc., and Comcast.

Who are Marcus A.'s colleagues at Linkedin?

Marcus A.'s colleagues at Linkedin include Samtest Singertest, Felipe Avinzano, Hadjer Ben, Hemraj Lohar, and Kevin Valiente.

How can I contact Marcus A.?

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

What schools did Marcus A. attend?

Marcus A. holds Bachelor Of Applied Science - Basc, Computer Networks And Cybersecurity from University Of Maryland Global Campus.

What skills is Marcus A. known for?

Marcus A. is listed with skills including Firewalls, Cybersecurity, Cybersecurity Incident Response, Incident Response, Disaster Recovery Planning, Data Analysis, Troubleshooting, and Penetration Testing.

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