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John Krajczynski Email & Phone Number
Jr. Technical Consultant, Network and Security
at
AHEAD
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Jr. Technical Consultant, Network and Security
Location
Hopewell, New Jersey, United States
Company size
Who is John Krajczynski? Overview
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Quick answer
John Krajczynski is listed as Jr. Technical Consultant, Network and Security at AHEAD, a with 3594 employees, based in Hopewell, New Jersey, United States. AeroLeads shows a matched LinkedIn profile for John Krajczynski.
John Krajczynski previously worked as Jr. Technical Consultant, Network/Security at Ahead and Student at Isc2. John Krajczynski holds Bachelor Of Arts - Ba, Criminal Justice/Police Science from Rutgers University - Newark.
Company email context
Email format at AHEAD
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AHEAD
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Profile bio
About John Krajczynski
Have over a half a decade of experience in Security and Law Enforcement with a Bachelors Degree in Criminal Justice from Rutgers. From there I’ve formed strong communication, leadership, organization and problem solving skills. These are soft skills that I feel can transform me into my next chapter in life. With a love for technology, I’m hoping to push forward into the field that is Security Networking and Cyber Security. I’m a part time student, self educating myself on the more technical side of IT. With experience IDS/IPS such as Snort, Wireshark and TCPdump, Networking and fundamentals such as Cyber Kill Chain, Pyramid of Pain and MITRE.I have graduated from the Google Cybersecurity Certification and the ISC2 Cybersecurity Certification, finished my Network + education and moving towards taking the Security + Certification test. Looking forward to this new chapter in life and where it gets me and my family!
Current workplace
John Krajczynski's current company
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Ahead
7 roles
John Krajczynski work experience
A career timeline built from the work history available for this profile.
Jr. Technical Consultant, Network/Security
Current
Apr 2024 - Present
Student
CurrentLearned the NIST Frameworks, Networking tools(Routers, Firewalls, Switches, Hubs), Attack Vectors, Attack Surfaces CIA Triad, responsibility of a Cybersecurity Professional
Sep 2023 - Present
Student
Current
Google Cybersecurity Certification
Learning the basics of Cybersecurity through compliance and policy and procedures, grasping fundementals and the CIA traid, beginner level experience with Linux, SQL Querys and Python, Networking and managing a Network Security, Risks and Vulnerabilities, and Detection and Response.
Apr 2023 - Present
Assistant Director Of Security
Sep 2022 - Apr 2024
Security Guard
Allied Universal
Nov 2018 - Sep 2022
Seasonal Police Officer
Fully sworn police officer, performed investigations, traffic enforcement, domestic violence training and prevention, community policing, certified first responder aid, firearms training.
May 2018 - Nov 2018
Team & coworkers
Colleagues at AHEAD
Other employees you can reach at thinkahead.com. View company contacts for 3594 employees →
VS
Victoria Scott, Mpshr
Colleague at AheadClemson, South Carolina, United States
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CB
Corinne Beaudoin, Mba, Phr
Colleague at AheadUnited States
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DC
David Cruz-Reyes
Colleague at AheadAtlanta Metropolitan Area, United States
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BF
Brian Friend
Colleague at AheadUnited States
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KJ
Kanchan Jagtap Saldana
Colleague at AheadParker, Colorado, United States
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DW
Davis Wilson
Colleague at AheadChicago, Illinois, United States
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ML
Mark Leslie
Colleague at AheadGreater Chicago Area, United States
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TF
Tim Fontaine
Colleague at AheadGreater Phoenix Area, United States
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MS
Maguire Smith
Colleague at AheadCincinnati Metropolitan Area, United States
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MS
Matt Searfoss
Colleague at AheadAlpharetta, Georgia, United States
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Victoria Scott, Mpshr
Colleague at AheadClemson, South Carolina, United States
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CB
Corinne Beaudoin, Mba, Phr
Colleague at AheadUnited States
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DC
David Cruz-Reyes
Colleague at AheadAtlanta Metropolitan Area, United States
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BF
Brian Friend
Colleague at AheadUnited States
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KJ
Kanchan Jagtap Saldana
Colleague at AheadParker, Colorado, United States
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DW
Davis Wilson
Colleague at AheadChicago, Illinois, United States
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ML
Mark Leslie
Colleague at AheadGreater Chicago Area, United States
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TF
Tim Fontaine
Colleague at AheadGreater Phoenix Area, United States
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MS
Maguire Smith
Colleague at AheadCincinnati Metropolitan Area, United States
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MS
Matt Searfoss
Colleague at AheadAlpharetta, Georgia, United States
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1 education record
John Krajczynski education
FAQ
Frequently asked questions about John Krajczynski
Quick answers generated from the profile data available on this page.
What company does John Krajczynski work for?
John Krajczynski works for AHEAD.
What is John Krajczynski's role at AHEAD?
John Krajczynski is listed as Jr. Technical Consultant, Network and Security at AHEAD.
Where is John Krajczynski based?
John Krajczynski is based in Hopewell, New Jersey, United States while working with AHEAD.
What companies has John Krajczynski worked for?
John Krajczynski has worked for Ahead, Isc2, Google Cybersecurity Certification, Allied Universal, and Ocean City Police Department.
Who are John Krajczynski's colleagues at AHEAD?
John Krajczynski's colleagues at AHEAD include Victoria Scott, Mpshr, Corinne Beaudoin, Mba, Phr, David Cruz-Reyes, Brian Friend, and Kanchan Jagtap Saldana.
How can I contact John Krajczynski?
You can use AeroLeads to view verified contact signals for John Krajczynski at AHEAD, including work email, phone, and LinkedIn data when available.
What schools did John Krajczynski attend?
John Krajczynski holds Bachelor Of Arts - Ba, Criminal Justice/Police Science from Rutgers University - Newark.
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