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Harry Mitchell Email & Phone Number

Cybersecurity Specialist | Security+ CE at Social Security Administration
Location: Laurel, Maryland, United States 6 work roles 2 schools
1 work email found @northropgrumman.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email h****@northropgrumman.com
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Role
Cybersecurity Specialist | Security+ CE
Location
Laurel, Maryland, United States

Who is Harry Mitchell? Overview

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Quick answer

Harry Mitchell is listed as Cybersecurity Specialist | Security+ CE at Social Security Administration, based in Laurel, Maryland, United States. AeroLeads shows a work email signal at northropgrumman.com and a matched LinkedIn profile for Harry Mitchell.

Harry Mitchell previously worked as Cybersecurity Specialist at Social Security Administration and Sr Principal Security Analyst/Team Lead at Peraton. Harry Mitchell holds Master'S Degree, Cybersecurity Technology from University Of Maryland Global Campus.

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Email format at Social Security Administration

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

About Harry Mitchell

IT Cybersecurity Specialist for the Social Security Administration (SSA). Four plus years of experience in cybersecurity analyzing high volumes of data, cyber threats, and events using SIEM tools and other applications. Proven strong leadership and communication skills while mentoring analysts on various systems to ensure sound judgement in decision making.

Listed skills include Microsoft Excel, Customer Service, Merchandising, Cyber Security, and 8 others.

Current workplace

Harry Mitchell's current company

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Social Security Administration
Social Security Administration
Cybersecurity Specialist | Security+ CE
AeroLeads page
6 roles

Harry Mitchell work experience

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

Cybersecurity Specialist

Current

Baltimore, MD, US

  • Performed as a contractor from with Northrop Grumman and Peraton before becoming a federal employee.
Aug 2022 - Present

Sr Principal Security Analyst/Team Lead

Reston, Virginia, US

  • Acquired Northrop Grumman Federal IT sector January 2021
  • Analyzes log files, evidence, and other information to determine best methods for investigating data processed on Social Security Administration (SSA) applications.
  • Investigates over 300 security incident alerts monthly resulting cases being sent to the Office of the Inspector General for potential insider risk.
  • Collaborate with technical analysts to test threat models and other tasks as assigned during Sprint Demos.
  • Participates in weekly meetings with the Branch Chief to provide briefing of cases, reviewing metrics reports, and business processes for best results.
Jan 2021 - Aug 2022

Principal Security Investigator+ / Team Lead

Falls Church, VA, US

  • Conduct in depth research and analysis to assist SSA components identifying solutions to technical security and operational challenges.
  • Ensures confidentiality and integrity of systems through analysis by implementing information systems, security programs, and policies.
  • Continuously updating procedural documentation as appropriate to analyze and track suspicious behavioral patterns.
  • Identify features for proof of criminal violation using comprehensive tools such as SAS to review transactional occurrences.
  • Conduct meetings to provide input on new ways of identifying and improving existing threats.
Nov 2019 - Dec 2021

Records Management Specialist

Rockville, MD, US

  • Supports National Institute of Health (NIH) with storing and managing sensitive PII and records of NIH federal employees.
  • Provides support to technical and management personnel which includes activities such as analyzing and indexing documents for inclusion in databases, performing data entry, and photocopying.
  • Maintain and organize data files using the Electronic Official Personnel File (eOPF) that allows federal employees to access their information.
  • Assist in compiling monthly statistical reports, review workloads and prioritize work regularly.
  • Process documents as requested by NIH personnel in eOPF while paying close attention to detail due to handling of sensitive PIIs ensuring customer satisfactory.
  • Merge/audit files while providing detailed reporting and breakdown of daily work completed.
May 2018 - Apr 2019

Cybersecurity Fraud Analytics And Monitoring

Falls Church, Virginia, US

  • Supported an operational team within the Information Technology Cybersecurity Operations organization providing an enterprise cyber monitoring, analytics, and coordination capability.
  • Operated on ArcSight ESM to access numerous IRS log types to investigate potential threats.
  • Used Linux command line to perform forensic analysis on TINs, IPs, and Session IDs to analyze data up to a year time frame.
  • Identified patterns to detect approximate IP classes, clusters, or patterns of suspicious behavior either automatically or matching known indicator inputs.
  • Recognized potential, successful, and unsuccessful intrusion attempts through reviews of relevant event detail and summary information.
  • Used open-source intelligence to gather information on individual TINs that were being investigated.
Dec 2016 - Jun 2017

Risk Analyst

Atlanta, Georgia, US

  • Responsible for the detection of fraudulent activity in the credit card industry using RiskNet application while monitoring accounts and transactions daily.
  • Identified, assessed, and prioritized risk while minimizing, monitoring and controlling the probability and/or impact of exposure to fraud related incidents
  • Analyzed databases to ascertain background information on merchants and processed transactions.
  • Utilized tools such as CLEAR and LexisNexis to assist with investigations on merchant’s/customer’s PII.
  • Used internet search engines and social media platforms to assist in gathering information on merchant’s business locations and website details to help with investigations
  • Provided troubleshooting for merchants with cases in which data was compromised while preparing documents and evidence as needed for prompt resolutions.
Feb 2014 - Oct 2016
2 education records

Harry Mitchell education

Master'S Degree, Cybersecurity Technology

University Of Maryland Global Campus

Bachelor’S Degree, Criminal Justice

Virginia State University
FAQ

Frequently asked questions about Harry Mitchell

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

What company does Harry Mitchell work for?

Harry Mitchell works for Social Security Administration.

What is Harry Mitchell's role at Social Security Administration?

Harry Mitchell is listed as Cybersecurity Specialist | Security+ CE at Social Security Administration.

What is Harry Mitchell's email address?

AeroLeads has found 1 work email signal at @northropgrumman.com for Harry Mitchell at Social Security Administration.

Where is Harry Mitchell based?

Harry Mitchell is based in Laurel, Maryland, United States while working with Social Security Administration.

What companies has Harry Mitchell worked for?

Harry Mitchell has worked for Social Security Administration, Peraton, Northrop Grumman, Barnallen Technologies, Inc., and General Dynamics Information Technology.

How can I contact Harry Mitchell?

You can use AeroLeads to view verified contact signals for Harry Mitchell at Social Security Administration, including work email, phone, and LinkedIn data when available.

What schools did Harry Mitchell attend?

Harry Mitchell holds Master'S Degree, Cybersecurity Technology from University Of Maryland Global Campus.

What skills is Harry Mitchell known for?

Harry Mitchell is listed with skills including Microsoft Excel, Customer Service, Merchandising, Cyber Security, Fraud Prevention, Fraud Investigations, Analytical Skills, and Microsoft Office.

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