AeroLeads people directory · profile
John Robertson Email & Phone Number
Investigator and Digital Forensic Examiner and ESD K9 Handler
at
El Dorado County District Attorney's Office
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 100%
Current company
Role
Investigator and Digital Forensic Examiner and ESD K9 Handler
Location
Placerville, California, United States
Company size
Who is John Robertson? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Robertson is listed as Investigator and Digital Forensic Examiner and ESD K9 Handler at El Dorado County District Attorney's Office, a with 61 employees, based in Placerville, California, United States. AeroLeads shows a matched LinkedIn profile for John Robertson.
John Robertson previously worked as 1st Vice President - Northern California Chapter at Htcia and President - Northern California Chapter at High Technology Crime Investigation Association (Htcia). John Robertson holds Bachelor Of Science (B.S.), Criminal Justice/Law Enforcement Administration from Union Institute & University.
Company email context
Email format at El Dorado County District Attorney's Office
This section adds company-level context without repeating John Robertson's masked contact details.
El Dorado County District Attorney's Office
Review company-level records connected to John Robertson before choosing the right outreach path.
Profile bio
About John Robertson
Experienced Investigator with a demonstrated history of working in the law enforcement industry. Skilled in Law Enforcement, Digital Forensics, Investigations, Evidence Collection, Criminal Justice, and Crime Prevention. Strong operations professional with a Bachelor of Science (B.S.) focused in Criminal Justice/Law Enforcement Administration.
Listed skills include Investigation, Criminal Investigations, Firearms, Evidence, and 12 others.
Current workplace
John Robertson's current company
Company context helps verify the profile and gives searchers a useful next step.
El Dorado County District Attorney'S Office
11 roles · 26 years
John Robertson work experience
A career timeline built from the work history available for this profile.
1St Vice President - Northern California Chapter
Current
Jan 2024 - Present
President - Northern California Chapter
Jan 2022 - Dec 2023
1St Vice President - Northern California Chapter
Feb 2019 - Dec 2021
Investigator/Digital Forensic Examiner
Current
El Dorado County District Attorney'S Office
Jun 2017 - Present
Owner/Ceo
Current
Robertson Forensics
Jan 2019 - Present
Digital Forensics Instructor - Doj Advanced Training Center
Course consultant and instructor for the Advanced Training Center Digital Forensics Program
Dec 2020 - Mar 2023
Detective/Digital Forensic Examiner
El Dorado County Sheriff'S Office
May 2012 - Jun 2017
Deputy Sheriff
El Dorado County Sheriff'S Office
Feb 2006 - May 2012
Police Officer
May 2002 - Feb 2006
Sr. Office Assistant
Sacramento County Crime Lab
2001 - May 2002
Team & coworkers
Colleagues at El Dorado County District Attorney's Office
Other employees you can reach at htcia.org. View company contacts for 61 employees →
KB
Kelly Baker
Colleague at El Dorado County District Attorney'S OfficeOttumwa, Iowa, United States
View →
CT
Christopher Tankelewicz
Colleague at El Dorado County District Attorney'S OfficeGreater Philadelphia, United States
View →
TN
Tania Noemi
Colleague at El Dorado County District Attorney'S OfficeDiamond Bar, California, United States
View →
PP
Peter Pan
Colleague at El Dorado County District Attorney'S OfficeGreater Chicago Area, United States
View →
RT
Rosângela Teixeira Da Silva
Colleague at El Dorado County District Attorney'S OfficeSão Paulo, Brazil
View →
CP
Cikko Palazzolo
Colleague at El Dorado County District Attorney'S OfficePalermo, Sicily, Italy
View →
MP
Mitesh Purwar
Colleague at El Dorado County District Attorney'S OfficeDindori, Madhya Pradesh, India
View →
BF
Barry F.
Colleague at El Dorado County District Attorney'S OfficeWellington, New Zealand
View →
AS
Alexander Safronov
Colleague at El Dorado County District Attorney'S OfficeBishkek, Bishkek City, Kyrgyzstan
View →
AG
Alongkorn Ganokwan
Colleague at El Dorado County District Attorney'S OfficeThailand
View →
Kelly Baker
Colleague at El Dorado County District Attorney'S OfficeOttumwa, Iowa, United States
View →
CT
Christopher Tankelewicz
Colleague at El Dorado County District Attorney'S OfficeGreater Philadelphia, United States
View →
TN
Tania Noemi
Colleague at El Dorado County District Attorney'S OfficeDiamond Bar, California, United States
View →
PP
Peter Pan
Colleague at El Dorado County District Attorney'S OfficeGreater Chicago Area, United States
View →
RT
Rosângela Teixeira Da Silva
Colleague at El Dorado County District Attorney'S OfficeSão Paulo, Brazil
View →
CP
Cikko Palazzolo
Colleague at El Dorado County District Attorney'S OfficePalermo, Sicily, Italy
View →
MP
Mitesh Purwar
Colleague at El Dorado County District Attorney'S OfficeDindori, Madhya Pradesh, India
View →
BF
Barry F.
Colleague at El Dorado County District Attorney'S OfficeWellington, New Zealand
View →
AS
Alexander Safronov
Colleague at El Dorado County District Attorney'S OfficeBishkek, Bishkek City, Kyrgyzstan
View →
AG
Alongkorn Ganokwan
Colleague at El Dorado County District Attorney'S OfficeThailand
View →
1 education record
John Robertson education
FAQ
Frequently asked questions about John Robertson
Quick answers generated from the profile data available on this page.
What company does John Robertson work for?
John Robertson works for El Dorado County District Attorney's Office.
What is John Robertson's role at El Dorado County District Attorney's Office?
John Robertson is listed as Investigator and Digital Forensic Examiner and ESD K9 Handler at El Dorado County District Attorney's Office.
Where is John Robertson based?
John Robertson is based in Placerville, California, United States while working with El Dorado County District Attorney's Office.
What companies has John Robertson worked for?
John Robertson has worked for El Dorado County District Attorney'S Office, Htcia, High Technology Crime Investigation Association (Htcia), Robertson Forensics, and California Department Of Justice.
Who are John Robertson's colleagues at El Dorado County District Attorney's Office?
John Robertson's colleagues at El Dorado County District Attorney's Office include Kelly Baker, Christopher Tankelewicz, Tania Noemi, Peter Pan, and Rosângela Teixeira Da Silva.
How can I contact John Robertson?
You can use AeroLeads to view verified contact signals for John Robertson at El Dorado County District Attorney's Office, including work email, phone, and LinkedIn data when available.
What schools did John Robertson attend?
John Robertson holds Bachelor Of Science (B.S.), Criminal Justice/Law Enforcement Administration from Union Institute & University.
What skills is John Robertson known for?
John Robertson is listed with skills including Investigation, Criminal Investigations, Firearms, Evidence, Crime Prevention, Emergency Management, Public Safety, and Law Enforcement.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the John Robertson you were looking for.
View similar profiles
