Chief Information Security Officer
Current
Jul 2022 - Present
AeroLeads people directory · profile
Mark Johnston Email & Phone Number
CISSP / Cybersecurity / Transit, Financial Services, Higher Education, Healthcare, Public Sector
at
TriMet
1 work email found
@trimet.org
4 phones found area 202, 214, and 503
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
CISSP / Cybersecurity / Transit, Financial Services, Higher Education, Healthcare, Public Sector
Location
Salem, Oregon, United States
Who is Mark Johnston? Overview
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Quick answer
Mark Johnston is listed as CISSP / Cybersecurity / Transit, Financial Services, Higher Education, Healthcare, Public Sector at TriMet, based in Salem, Oregon, United States. AeroLeads shows a work email signal at trimet.org, phone signal with area code 202, 214, 503, and a matched LinkedIn profile for Mark Johnston.
Mark Johnston previously worked as Chief Information Security Officer at Trimet and Director of Cyber Security - Security Operations Center at State Of Oregon. Mark Johnston holds Ms, Communications from Northwestern University.
Company email context
Email format at TriMet
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{first_initial}{last}@trimet.org
86% confidence
AeroLeads found 1 current-domain work email signal for Mark Johnston. Compare company email patterns before reaching out.
Profile bio
About Mark Johnston
A progressive, vision-driven, strategic information security leader with decades of experience as a senior resource in information security including frameworks, risk management, security operations, incident response, as well as secure infrastructure, applications and services. Passionate and committed enabler of success for clients and co-workers. A hands-on logical thinker and problem solver with the ability to communicate across all levels with a business and/or technical focus. Proven strength in ability to listen, collaborate and evolve ideas into reality.
Listed skills include Outsourcing, Strategic Planning, Process Improvement, Program Management, and 12 others.
Current workplace
Mark Johnston's current company
Company context helps verify the profile and gives searchers a useful next step.
9 roles
Mark Johnston work experience
A career timeline built from the work history available for this profile.
Director Of Cyber Security - Security Operations Center
Sep 2018 - Jul 2022
Information Security Officer
Supporting the largest agencies in the state of Oregon, I provided leadership, management, and expertise on all aspects of information security within both agencies (ODHS and OHA) serving as a subject matter expert.
Oct 2016 - Sep 2018
Senior Information Security Advisor
Providing security expertise in areas such as software development, access and control methodologies, operations, continuity planning, and the entire system life cycle. Assist in ensuring that business security requirements are accurately reflected in technical specifications and that the department has appropriate security integration throughout all.
Jun 2016 - Oct 2016
Director, Client Led Innovation (Consultant)
Edward Marx Consulting
Nov 2014 - May 2016
Chief Innovation Officer, Financial Services Group (Included Higher Education)
Xerox Business Services
Successfully advanced programs and strategies to promote and nurture innovation across the organization. Continued senior technical role with regard to security and architecture.
Feb 2012 - Nov 2014
Senior Systems Architect, Principal
Provided leadership and overall technical direction for the delivery of multiple high-value, complex, special projects. Senior technical role in all aspects of information security architecture and operations. Worked closely with internal and external resources to create and execute various application and infrastructure security projects and initiatives.
Mar 1999 - Feb 2011
Operations Technology Manager // Manager, System And Networking // Sr. Telecommunications Analyst
Afsa Data Corporation (Acquired By Acs)
Mar 1983 - Mar 1999
Adjunct Professor
Devry University
Sep 1995 - Jun 1997
2 education records
Mark Johnston education
Ms, Communications
Northwestern University
Bs, Telecommunications Mgmt
Devry University
FAQ
Frequently asked questions about Mark Johnston
Quick answers generated from the profile data available on this page.
What company does Mark Johnston work for?
Mark Johnston works for TriMet.
What is Mark Johnston's role at TriMet?
Mark Johnston is listed as CISSP / Cybersecurity / Transit, Financial Services, Higher Education, Healthcare, Public Sector at TriMet.
What is Mark Johnston's email address?
AeroLeads has found 1 work email signal at @trimet.org for Mark Johnston at TriMet.
What is Mark Johnston's phone number?
AeroLeads has found 4 phone signal(s) with area code 202, 214, 503 for Mark Johnston at TriMet.
Where is Mark Johnston based?
Mark Johnston is based in Salem, Oregon, United States while working with TriMet.
What companies has Mark Johnston worked for?
Mark Johnston has worked for Trimet, State Of Oregon, Oregon Health Authority, Edward Marx Consulting, and Xerox Business Services.
How can I contact Mark Johnston?
You can use AeroLeads to view verified contact signals for Mark Johnston at TriMet, including work email, phone, and LinkedIn data when available.
What schools did Mark Johnston attend?
Mark Johnston holds Ms, Communications from Northwestern University.
What skills is Mark Johnston known for?
Mark Johnston is listed with skills including Outsourcing, Strategic Planning, Process Improvement, Program Management, Management, Vendor Management, Enterprise Software, and Leadership.
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