Sr. Site Reliability Engineer
Current
Oct 2021 - Present
AeroLeads people directory · profile
James Mack Email & Phone Number
Sr. Site Reliability Engineer at Upstart
at
Upstart
1 work email found
@upstart.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Sr. Site Reliability Engineer at Upstart
Location
San Francisco Bay Area, United States, United States
Company size
Who is James Mack? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
James Mack is listed as Sr. Site Reliability Engineer at Upstart at Upstart, a company with 457 employees, based in San Francisco Bay Area, United States, United States. AeroLeads shows a work email signal at upstart.com and a matched LinkedIn profile for James Mack.
James Mack previously worked as Sr. Site Reliability Engineer at Upstart and Sr. DevOps Architect at Switchfly. James Mack holds Bachelor Of Science - Bs, Computer Science from San Francisco State University.
Company email context
Email format at Upstart
This section adds company-level context without repeating James Mack's masked contact details.
{first}.{last}@upstart.com
89% confidence
AeroLeads found 1 current-domain work email signal for James Mack. Compare company email patterns before reaching out.
Profile bio
About James Mack
I have been a system administrator in the San Francisco Bay area for going on 20 years. I have helped get the first ISP's online, watched the .com bubble inflate and followed web 2.0 into to the generation of the cloud we are in today. My experience primarily comes from working at small companies and turning them into bullet proof automated and scalable machines. I have worked in many diverse environments as with a fairly extreme variety of companies, mostly evolving around security. I am looking forward to the challenges that lie ahead and the excitement in helping companies grow and thrive in this new age.
Listed skills include Linux, Networking, Security, Cloud Computing, and 10 others.
Current workplace
James Mack's current company
Company context helps verify the profile and gives searchers a useful next step.
Upstart
15 roles · 14 years
James Mack work experience
A career timeline built from the work history available for this profile.
Sr. Devops Architect
Mar 2021 - Nov 2021
Sr. Systems Architect
Oct 2020 - Mar 2021
Senior Systems Engineer
Aug 2015 - Oct 2020
Senior Linux Enigneer
Designed and maintained multiple MPP environments for processing medical and graphics algorithms. Automated installation, monitoring and maintenance of all systems across three locations as well as incorporated external cloud services as needed.
2012 - 2014
~2 yrs
Apr 2010 - Sep 2012
Senior System Administrator
Jul 2006 - Aug 2009
Senior Systems Administrator / Network Administrator
Jun 2005 - Oct 2006
Oaais Security Engineer
Jan 2006 - Jul 2006
Senior Systems Engineer
Aug 2004 - Jun 2005
Senior System Administrator
Check Point Software Technologies, Ltd. (Zone Labs)
Feb 2002 - May 2004
Senior System Administrator
Nov 2000 - May 2001
Programmer / System Administrator
Nov 1999 - Nov 2000
Senior System Administrator
C2Net Software ( Red Hat Software)
Feb 1998 - Oct 1999
Senior System Administrator
Jun 1994 - Feb 1998
Team & coworkers
Colleagues at Upstart
Other employees you can reach at upstart.com. View company contacts for 457 employees →
EP
Eleni Papakiristis
Colleague at UpstartSeattle, Washington, United States, United States
View →
IT
Isra Tam
Colleague at UpstartSan Carlos, California, United States, United States
View →
PS
Papa Sarpong
Colleague at UpstartAustin, Texas, United States, United States
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EN
Eduardo Neal
Colleague at UpstartOakland, California, United States, United States
View →
AD
Au Daa
Colleague at UpstartGunzenhausen, Bavaria, Germany, Germany
View →
AW
Alyssa Wilcox
Colleague at UpstartRiverside, California, United States, United States
View →
SH
Sarah Heller
Colleague at UpstartPhoenix, Arizona, United States, United States
View →
MC
Monica Castagnola
Colleague at UpstartLewis Center, Ohio, United States, United States
View →
CL
Cathy Lee
Colleague at UpstartUnited States, United States
View →
WG
Will Goodwin
Colleague at UpstartLos Angeles, California, United States, United States
View →
Eleni Papakiristis
Colleague at UpstartSeattle, Washington, United States, United States
View →
IT
Isra Tam
Colleague at UpstartSan Carlos, California, United States, United States
View →
PS
Papa Sarpong
Colleague at UpstartAustin, Texas, United States, United States
View →
EN
Eduardo Neal
Colleague at UpstartOakland, California, United States, United States
View →
AD
Au Daa
Colleague at UpstartGunzenhausen, Bavaria, Germany, Germany
View →
AW
Alyssa Wilcox
Colleague at UpstartRiverside, California, United States, United States
View →
SH
Sarah Heller
Colleague at UpstartPhoenix, Arizona, United States, United States
View →
MC
Monica Castagnola
Colleague at UpstartLewis Center, Ohio, United States, United States
View →
CL
Cathy Lee
Colleague at UpstartUnited States, United States
View →
WG
Will Goodwin
Colleague at UpstartLos Angeles, California, United States, United States
View →
1 education record
James Mack education
FAQ
Frequently asked questions about James Mack
Quick answers generated from the profile data available on this page.
What company does James Mack work for?
James Mack works for Upstart.
What is James Mack's role at Upstart?
James Mack is listed as Sr. Site Reliability Engineer at Upstart at Upstart.
What is James Mack's email address?
AeroLeads has found 1 work email signal at @upstart.com for James Mack at Upstart.
Where is James Mack based?
James Mack is based in San Francisco Bay Area, United States, United States while working with Upstart.
What companies has James Mack worked for?
James Mack has worked for Upstart, Switchfly, Mitel, Switchfly, Inc., and Heartflow, Inc.
Who are James Mack's colleagues at Upstart?
James Mack's colleagues at Upstart include Eleni Papakiristis, Isra Tam, Papa Sarpong, Eduardo Neal, and Au Daa.
How can I contact James Mack?
You can use AeroLeads to view verified contact signals for James Mack at Upstart, including work email, phone, and LinkedIn data when available.
What schools did James Mack attend?
James Mack holds Bachelor Of Science - Bs, Computer Science from San Francisco State University.
What skills is James Mack known for?
James Mack is listed with skills including Linux, Networking, Security, Cloud Computing, Troubleshooting, Quality Assurance, Perl, and System Administration.
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