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Edward Resh Email & Phone Number

Engineering Manager at Optiv + ClearShark
Location: Middletown, Maryland, United States 11 work roles 2 schools
2 work emails found @clearshark.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email e****@clearshark.com
LinkedIn Profile matched
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Current company
Optiv + ClearShark
Role
Engineering Manager
Location
Middletown, Maryland, United States
Company size
122 employees

Who is Edward Resh? Overview

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Quick answer

Edward Resh is listed as Engineering Manager at Optiv + ClearShark, a with 122 employees, based in Middletown, Maryland, United States. AeroLeads shows a work email signal at clearshark.com and a matched LinkedIn profile for Edward Resh.

Edward Resh previously worked as Technical Consultant at Optiv + Clearshark and Technical Consultant at Optiv + Clearshark. Edward Resh holds Ms, Information Systems from University Of Maryland Baltimore County.

Company email context

Email format at Optiv + ClearShark

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{first}.{last}@clearshark.com
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AeroLeads found 2 current-domain work email signals for Edward Resh. Compare company email patterns before reaching out.

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Profile bio

About Edward Resh

Edward Resh is a Engineering Manager at Optiv + ClearShark. He possess expertise in security, active directory, information assurance, disaster recovery, vmware and 14 more skills.

Listed skills include Security, Active Directory, Information Assurance, Disaster Recovery, and 15 others.

Current workplace

Edward Resh's current company

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

Optiv + ClearShark
Optiv + Clearshark
Engineering Manager
Middletown, MD, US
Website
clearshark.com
Employees
122
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Company profile
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11 roles

Edward Resh work experience

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

Technical Consultant

Optiv + Clearshark

Hanover, Md, Us

Implementing and teaching Splunk things to government people.

May 2023 - Aug 2024

Consultant/Instructor

Clearshark Services, Inc.
Jan 2021 - Jun 2023

Consulting Engineer

Clearshark Services Inc

Splunk Consultant

May 2019 - Jun 2022

Senior Security Analyst

Actionet, Inc.

Vienna, Virginia, Us

- Implementing application control and whitelisting for the DOE- Working on CDM implementation, including Splunk and BigFix management.- Administer and Engineer endpoint security using McAfee ePO.

Jun 2016 - May 2019

Information Assurance Engineer

Lockheed Martin

Bethesda, Md, Us

• Developed and maintained patch compliance status for network devices, servers, and workstations. • Engineered new vulnerability management guidelines for all US Mint field sites as well as headquarters. • Worked with various departments to verify and remediate security issues across a multi-site environment.• Created baseline configurations based on best practices from NIST and CIS.• Streamlined the reporting and evaluation process for patch management and deployment.• Diagnosed Single Risk security events for follow up and remediation.• Worked closely with all offices to implement and troubleshoot mandatory CAC/PIV card authentication.

Dec 2012 - Jun 2016

Senior Systems Engineer

Lockheed Martin

Bethesda, Md, Us

Contractor for US Mint

May 2010 - Jun 2016

Systems Administrator

Unisys

Blue Bell, Pennsylvania, Us

Oct 2007 - Sep 2008
Team & coworkers

Colleagues at Optiv + ClearShark

Other employees you can reach at clearshark.com. View company contacts for 122 employees →

JH James Happel James Happel Colleague at Optiv + ClearsharkBaltimore City County, Maryland, United States View → DP David Pomarnke David Pomarnke Colleague at Optiv + ClearsharkFredericksburg, Virginia, United States View → JR Jenny Ramirez Jenny Ramirez Colleague at Optiv + ClearsharkGreeley, Colorado, United States View → MB Michael Bekampis, Pmp Michael Bekampis, Pmp Colleague at Optiv + ClearsharkRaleigh-Durham-Chapel Hill Area, United States View → BS Brian Strosser Brian Strosser Colleague at Optiv + ClearsharkChantilly, Virginia, United States View → JE Jesse English Jesse English Colleague at Optiv + ClearsharkStuttgart, Baden-Württemberg, Germany View → CF Cindy Fiser Cindy Fiser Colleague at Optiv + ClearsharkOlathe, Kansas, United States View → KL Kristin Lulek Kristin Lulek Colleague at Optiv + ClearsharkWashington Dc-Baltimore Area, United States View → HM Holly Mann Holly Mann Colleague at Optiv + ClearsharkPhiladelphia, Pennsylvania, United States View → CB Courtney Butler Courtney Butler Colleague at Optiv + ClearsharkUnited States View →
2 education records

Edward Resh education

Ms, Information Systems

University Of Maryland Baltimore County

Ba, Political Science

University Of Maryland Baltimore County
FAQ

Frequently asked questions about Edward Resh

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

What company does Edward Resh work for?

Edward Resh works for Optiv + ClearShark.

What is Edward Resh's role at Optiv + ClearShark?

Edward Resh is listed as Engineering Manager at Optiv + ClearShark.

What is Edward Resh's email address?

AeroLeads has found 2 work email signals at @clearshark.com for Edward Resh at Optiv + ClearShark.

Where is Edward Resh based?

Edward Resh is based in Middletown, Maryland, United States while working with Optiv + ClearShark.

What companies has Edward Resh worked for?

Edward Resh has worked for Optiv + Clearshark, Clearshark Services, Inc., Clearshark Services Inc, Actionet, Inc., and Lockheed Martin.

Who are Edward Resh's colleagues at Optiv + ClearShark?

Edward Resh's colleagues at Optiv + ClearShark include James Happel, David Pomarnke, Jenny Ramirez, Michael Bekampis, Pmp, and Brian Strosser.

How can I contact Edward Resh?

You can use AeroLeads to view verified contact signals for Edward Resh at Optiv + ClearShark, including work email, phone, and LinkedIn data when available.

What schools did Edward Resh attend?

Edward Resh holds Ms, Information Systems from University Of Maryland Baltimore County.

What skills is Edward Resh known for?

Edward Resh is listed with skills including Security, Active Directory, Information Assurance, Disaster Recovery, Vmware, Servers, Troubleshooting, and Vulnerability Management.

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