James Theesfeld
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James Theesfeld Email & Phone Number

Cyber Security Analyst at Johns Hopkins Applied Physics Laboratory
Location: Bloomington, Indiana, United States 4 work roles 2 schools
1 work email found @scientiallc.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

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Work email j****@scientiallc.com
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Current company
Johns Hopkins Applied Physics Laboratory
Role
Cyber Security Analyst
Location
Bloomington, Indiana, United States
Company size
7759 employees

Who is James Theesfeld? Overview

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Quick answer

James Theesfeld is listed as Cyber Security Analyst at Johns Hopkins Applied Physics Laboratory, a with 7759 employees, based in Bloomington, Indiana, United States. AeroLeads shows a work email signal at scientiallc.com and a matched LinkedIn profile for James Theesfeld.

James Theesfeld previously worked as Cyber Security Lead at Scientia, Llc and Team Lead at Kroger. James Theesfeld holds Master'S Degree, Cyber Security, 3.8 from Indiana University Bloomington.

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Email format at Johns Hopkins Applied Physics Laboratory

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

About James Theesfeld

I am an aspiring cyber security professional with an MS in Cyber Security Risk Assessment and Management at Indiana University. Through the course of my studies, projects, and independent research I have developed a range of knowledge spanning vulnerability assessment, threat analysis, and development of effective security policy to ensure data integrity. The program is unique in that it is designed to prepare students for the technical, legal, and business aspects of cyber security and features guest lectures by industry lawyers and executives. Through this program I have developed effective communication skills by articulating complex technical and legal concepts to broad audiences. I have also had the opportunity to participate in external programs including the Cyber 9/12 student competition in Washington D.C. and a joint forum on election security with Australia National University. In addition to my MS degree I hold a BA in Near and Middle Eastern Studies from University of Wisconsin - Madison where I completed a semester abroad at Egypt's University of Alexandria.I have taken the CISSP Exam and am a certified Associate of ISC

Current workplace

James Theesfeld's current company

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Johns Hopkins Applied Physics Laboratory
Johns Hopkins Applied Physics Laboratory
Cyber Security Analyst
Washington, DC, US
Website
jhuapl.edu
Employees
7759
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4 roles

James Theesfeld work experience

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

Cyber Security Lead

Scientia, Llc

Bloomington, Indiana Area

I am responsible for testing and auditing Scientia's custom built software to meet DoD STIG requirements using Tenable.SC and other tools. I also conduct vulnerability analysis and write mitigation statements for open findings, as well as maintain the testing lab environment.

Team Lead

Kroger

Bloomington, Indiana Area

Kroger has begun rolling out online ordering and curb-side pickup across the enterprise. As a team lead I oversee the smooth operation of the unit and handle customer complaints and special requests. I manage teams of up to twelve associates.

Aug 2017 - Apr 2019

Department Manager

Kroger

Bloomington, Indiana Area

I served as a department lead for Kroger's “Kitchenplace” and “Natural Foods” departments, growing the latter into one of the highest performing departments in the division with gross yearly revenue of $2M. In these roles I've managed teams of up to five associates, oversaw inventory management and Computer Assisted Ordering, and merchandising. During my tenure our team went through a major store renovation and increases weekly sales averages from $90K to $130K+ while simultaneously reducing controllable out-of-stocks to under 15 items (weekly average).

Aug 2013 - Aug 2017
Team & coworkers

Colleagues at Johns Hopkins Applied Physics Laboratory

Other employees you can reach at jhuapl.edu. View company contacts for 7759 employees →

JW John Wang John Wang Colleague at Johns Hopkins Applied Physics LaboratoryHong Kong, Hong Kong Sar View → CN Carol Nolf Carol Nolf Colleague at Johns Hopkins Applied Physics LaboratoryWoodbine, Maryland, United States View → RB Rodger Bundy Rodger Bundy Colleague at Johns Hopkins Applied Physics LaboratoryWestminster, Maryland, United States View → DY Dan Yaroslaski Dan Yaroslaski Colleague at Johns Hopkins Applied Physics LaboratoryColumbia, Maryland, United States View → HD Hunter Dejarnette Hunter Dejarnette Colleague at Johns Hopkins Applied Physics LaboratoryOwings Mills, Maryland, United States View → AP Andrew Patterson Andrew Patterson Colleague at Johns Hopkins Applied Physics LaboratoryLaurel, Maryland, United States View → DM Danielle Marvin Danielle Marvin Colleague at Johns Hopkins Applied Physics LaboratoryUnited States View → BA Brendan Arnold Brendan Arnold Colleague at Johns Hopkins Applied Physics LaboratoryVienna, Virginia, United States View → DR Dan Rockwell, Pmp Dan Rockwell, Pmp Colleague at Johns Hopkins Applied Physics LaboratoryFredericksburg, Virginia, United States View → BH Brian Haberman Brian Haberman Colleague at Johns Hopkins Applied Physics LaboratoryVerona, Virginia, United States View →
2 education records

James Theesfeld education

Master'S Degree, Cyber Security, 3.8

Indiana University Bloomington

Activities and Societies: Selected to compete in Washington D.C. in the Cyber 9/12 student challenge hosted by the Atlantic Council..

Bachelors, Near And Middle Eastern Studies

University Of Wisconsin-Madison

Activities and Societies: Studied abroad at the University of Alexandria in Alexandria, EgyptBachelors in History and Political Science.

FAQ

Frequently asked questions about James Theesfeld

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

What company does James Theesfeld work for?

James Theesfeld works for Johns Hopkins Applied Physics Laboratory.

What is James Theesfeld's role at Johns Hopkins Applied Physics Laboratory?

James Theesfeld is listed as Cyber Security Analyst at Johns Hopkins Applied Physics Laboratory.

What is James Theesfeld's email address?

AeroLeads has found 1 work email signal at @scientiallc.com for James Theesfeld at Johns Hopkins Applied Physics Laboratory.

Where is James Theesfeld based?

James Theesfeld is based in Bloomington, Indiana, United States while working with Johns Hopkins Applied Physics Laboratory.

What companies has James Theesfeld worked for?

James Theesfeld has worked for Johns Hopkins Applied Physics Laboratory, Scientia, Llc, and Kroger.

Who are James Theesfeld's colleagues at Johns Hopkins Applied Physics Laboratory?

James Theesfeld's colleagues at Johns Hopkins Applied Physics Laboratory include John Wang, Carol Nolf, Rodger Bundy, Dan Yaroslaski, and Hunter Dejarnette.

How can I contact James Theesfeld?

You can use AeroLeads to view verified contact signals for James Theesfeld at Johns Hopkins Applied Physics Laboratory, including work email, phone, and LinkedIn data when available.

What schools did James Theesfeld attend?

James Theesfeld holds Master'S Degree, Cyber Security, 3.8 from Indiana University Bloomington.

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