Senior Devops Engineer
Current
2016 - Present
~10 yrs 4 mos
AeroLeads people directory · profile
Jim Dennis Email & Phone Number
Senior Operations Engineer
at
Blockstream
2 work emails found
@blockstream.com
3 phones found area 650 and 514
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Operations Engineer
Location
Campbell, California, United States
Who is Jim Dennis? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jim Dennis is listed as Senior Operations Engineer at Blockstream, based in Campbell, California, United States. AeroLeads shows a work email signal at blockstream.com, phone signal with area code 650, 514, and a matched LinkedIn profile for Jim Dennis.
Jim Dennis previously worked as Senior DevOps Engineer at Blockstream and Senior Devops: Site Reliability Engineering at Symantec. Jim Dennis holds Full Stack Web Development Certification, Computer Software Engineering from Freecodecamp.
Company email context
Email format at Blockstream
This section adds company-level context without repeating Jim Dennis's masked contact details.
{first}@blockstream.com
89% confidence
AeroLeads found 2 current-domain work email signals for Jim Dennis. Compare company email patterns before reaching out.
Profile bio
About Jim Dennis
Linux and UNIX: systems administration, troubleshooting, quality assurance, programming (down to the kernel level), configuration management, scripting (shell, Perl, Python, awk, TCL/expect), courseware development, training, technical writing, information security, firewall configuration and customization, webmaster, HTML and CSS wrangling ..And I do Windows (if I must).Specialties: Linux, shell scripting, Python programming, SQL
Listed skills include Linux, Perl, Shell Scripting, Python, and 43 others.
Current workplace
Jim Dennis's current company
Company context helps verify the profile and gives searchers a useful next step.
26 roles · 36 years
Jim Dennis work experience
A career timeline built from the work history available for this profile.
Senior Devops: Site Reliability Engineering
Symantec
2014 - 2015
~1 yr
Internet Lounge
Baycon
2000 - 2015
~15 yrs
Senior Operations Engineer
Machinezone
2013 - Jun 2014
Senior Operations Engineer
Machinezone
2013 - Jun 2014
Senior Operations Engineer
Zscaler Inc.
Jan 2013 - Sep 2013
Site Reliability Engineer
Big Data (Cassandra/Redis/Hadoop/Storm) and assistant DBA (MySQL)... and general Python/Ruby wrangling and shell scripting, of course.
Mar 2012 - Nov 2012
Senior Service Engineer
Sep 2009 - Feb 2012
Senior It Systems Engineer
Feb 2005 - Jun 2009
Proprietor
Starshine Technical Services
1996 - 2009
~13 yrs
Proprietor
Starshine Technical Services
1990 - 2005
~15 yrs
Linux Consultant
2005 - 2005
Consultant
2004 - 2004
Board Of Directors
Baylisa
2000 - 2004
~4 yrs
Linux Systems Administrator
2003 - 2003
Senior Systems Administrator
2Wire
2001 - 2002
~1 yr
Manager, Systems Administration
Axis Pt
2000 - 2000
Lead Sysadmin
Axis Personal Trainers
2000 - 2000
Senior Linux Geek
Linuxcare
1999 - 2000
~1 yr
Author
New Riders Publishing
1999 - 2000
~1 yr
Qa And Sysadmin
1995 - 1996
~1 yr
Qa Engineer
1994 - 1995
~1 yr
Consultant
Responsible Solutions
1995 - 1996
~1 yr
Tech Support Geek
1992 - 1994
~2 yrs
Tech Support Geek
1990 - 1994
~4 yrs
Support Technician
Peter Norton Computing
1990 - 1994
~4 yrs
2 education records
Jim Dennis education
Full Stack Web Development Certification, Computer Software Engineering
Freecodecamp
Hs Diploma
Portland Community College
FAQ
Frequently asked questions about Jim Dennis
Quick answers generated from the profile data available on this page.
What company does Jim Dennis work for?
Jim Dennis works for Blockstream.
What is Jim Dennis's role at Blockstream?
Jim Dennis is listed as Senior Operations Engineer at Blockstream.
What is Jim Dennis's email address?
AeroLeads has found 2 work email signals at @blockstream.com for Jim Dennis at Blockstream.
What is Jim Dennis's phone number?
AeroLeads has found 3 phone signal(s) with area code 650, 514 for Jim Dennis at Blockstream.
Where is Jim Dennis based?
Jim Dennis is based in Campbell, California, United States while working with Blockstream.
What companies has Jim Dennis worked for?
Jim Dennis has worked for Blockstream, Symantec, Baycon, Machinezone, and Zscaler Inc..
How can I contact Jim Dennis?
You can use AeroLeads to view verified contact signals for Jim Dennis at Blockstream, including work email, phone, and LinkedIn data when available.
What schools did Jim Dennis attend?
Jim Dennis holds Full Stack Web Development Certification, Computer Software Engineering from Freecodecamp.
What skills is Jim Dennis known for?
Jim Dennis is listed with skills including Linux, Perl, Shell Scripting, Python, Operating Systems, Unix, Mysql, and System Administration.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial