Network Administrator
Current
Apr 2021 - Present
AeroLeads people directory · profile
David Cajthaml Email & Phone Number
Network Administrator
at
American First Credit Union
1 work email found
@therealreal.com
3 phones found area 650
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Network Administrator
Location
San Dimas, California, United States
Who is David Cajthaml? Overview
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Quick answer
David Cajthaml is listed as Network Administrator at American First Credit Union, based in San Dimas, California, United States. AeroLeads shows a work email signal at therealreal.com, phone signal with area code 650, and a matched LinkedIn profile for David Cajthaml.
David Cajthaml previously worked as Compliance & IT Consultant at Birch Resourcing and Compliance Officer & IT Administrator at Treehouse Academy And Research Institute. David Cajthaml holds Bachelor Of Science (Bs), Business Information Systems from California State University, Chico.
Company email context
Email format at American First Credit Union
This section adds company-level context without repeating David Cajthaml's masked contact details.
{first}.{last}@therealreal.com
86% confidence
AeroLeads found 1 current-domain work email signal for David Cajthaml. Compare company email patterns before reaching out.
Profile bio
About David Cajthaml
David Cajthaml is a Network Administrator at American First Credit Union. He possess expertise in microsoft excel, microsoft office, team leadership, customer service, powerpoint and 43 more skills. He is proficient in Czech.
Listed skills include Microsoft Excel, Microsoft Office, Team Leadership, Customer Service, and 44 others.
Current workplace
David Cajthaml's current company
Company context helps verify the profile and gives searchers a useful next step.
9 roles · 22 years
David Cajthaml work experience
A career timeline built from the work history available for this profile.
Compliance & It Consultant
Birch Resourcing
Compliance Officer & It Administrator
Treehouse Academy And Research Institute
Compliance Officer responsible for creating, updating, and auditing multi-company wide policies. Responsible for maintaining good standing with the Joint Commission & California’s DHCS. Sole IT Administrator responsible for all IT needs for a company with multiple subsidiaries, multiple locations, and 30+ employees.
Jan 2018 - Dec 2020
Systems Administrator
Systems administrator for an aerospace and defense contractor. Responsible for systems management. Responsible for International Traffic in Arms Regulations (ITAR) compliance of systems. Researched, designed and implemented upgrades and improvements in systems and procedures. Accountable for computer systems 24/7
Aug 2016 - Dec 2017
Network And System Administrator
Apr 2015 - Jul 2016
It Consultant
IT consultant hired on full time after 7 months at a startup. Responsible for systems and network administration and architecture. Designed and implemented wide array of systems. Supported multiple software solutions such as Google Apps and Office 365. Master troubleshooter of a heterogeneous OS environment.
Oct 2014 - Apr 2015
Systems Administrator
People1St
Systems administrator at a small business. Performed a wide range of duties - both inside and outside of my role. Responsible for helpdesk operations, ticket management, on-site maintenance, and especially for customer / end user relations.
Jun 2013 - Sep 2014
Treasurer (Cfo)
Managed $70,000 per year budget for a 70+ member organization while studying full time
Sep 2009 - May 2011
Head Guard
Highlands Recreation District
• Managed approximately 40 employees responsible for creating/coordinating schedules, planning & executing staff trainings, writing & conducting employee evaluations, assisting in job interviews • Duties included staff management, staff training, pool maintenance/repair, pump room maintenance & repair, and ensuring quality customer service • Designed and implemented a new employee training manual • Swim Team Coach, Water Safety Instructor (Swim lessons), Lifeguard: as needed• Promoted from Junior Lifeguard (age 15) to positions of increasing responsibility at same facility over 6 ½ years
2005 - 2011
~6 yrs
2 education records
David Cajthaml education
Bachelor Of Science (Bs), Business Information Systems
California State University, Chico
Education record
Aragon High School
FAQ
Frequently asked questions about David Cajthaml
Quick answers generated from the profile data available on this page.
What company does David Cajthaml work for?
David Cajthaml works for American First Credit Union.
What is David Cajthaml's role at American First Credit Union?
David Cajthaml is listed as Network Administrator at American First Credit Union.
What is David Cajthaml's email address?
AeroLeads has found 1 work email signal at @therealreal.com for David Cajthaml at American First Credit Union.
What is David Cajthaml's phone number?
AeroLeads has found 3 phone signal(s) with area code 650 for David Cajthaml at American First Credit Union.
Where is David Cajthaml based?
David Cajthaml is based in San Dimas, California, United States while working with American First Credit Union.
What companies has David Cajthaml worked for?
David Cajthaml has worked for American First Credit Union, Birch Resourcing, Treehouse Academy And Research Institute, Verify, Inc., and The Realreal.
How can I contact David Cajthaml?
You can use AeroLeads to view verified contact signals for David Cajthaml at American First Credit Union, including work email, phone, and LinkedIn data when available.
What schools did David Cajthaml attend?
David Cajthaml holds Bachelor Of Science (Bs), Business Information Systems from California State University, Chico.
What skills is David Cajthaml known for?
David Cajthaml is listed with skills including Microsoft Excel, Microsoft Office, Team Leadership, Customer Service, Powerpoint, Project Management, Microsoft Word, and Social Networking.
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