Stephen Mulcahy
Senior Cloud Engineer at Siemens EDA (Siemens Digital Industries Software)
Limerick, Ireland
Summary
👤
Senior🎓
Top SchoolStephen Mulcahy is a Senior Cloud Engineer based in Limerick, Ireland, with over 18 years of hands-on experience building and operating Linux and cloud-native infrastructure. He combines deep systems engineering (Linux, HA, HPC) with pragmatic DevOps and release engineering leadership, having shaped CI/CD, GitOps and observability practices at scale for HPE and now for large EDA workloads at Siemens EDA. Stephen has repeatedly led distributed teams to tame complex integrations—most notably coordinating upstream OpenStack projects into production-grade releases and driving GreenLake platform CI/CD adoption. He brings a strong software background (Python, Java, Bash) plus a track record in security hardening, incident response and delivering measurable delivery metrics. Comfortable moving between architecture, project management and hands-on automation, he favors practical solutions that manage complexity and uncertainty. An early practitioner of Linux HPC and clustered services, he still applies that performance- and reliability-first mindset to modern cloud operations.
10 years of coding experience
24 years of employment as a software developer
Scoil Mhuire agus ÍdeGrad Dip Computer Engineering, Grad Dip Computer Engineering at University of Limerick
English
Stackoverflow
2,288reputation
320kreached
3answers
0questions
Github Skills (66)
stat10
plot9
command-line-interface9
mouse9
spec9
packaging9
tdd9
inspec8
azure8
keyboard8
keepass8
python8
gerrit8
azure-cli8
security8
Programming languages (6)
Github contributions (5)
HewlettPackard/zing-stats
Sep 2017 - May 2019
Tool for generating summary stat reports and graphs from Gerrit (https://www.gerritcodereview.com/) and GitHub Enterprise review and pull requests data using https://plot.ly/.
Contributions:25 releases, 71 commits, 133 PRs in 1 year 8 months
reportsplotreviewstatgraphs
HewlettPackard/Jenkins-stats
Dec 2017 - Jan 2018
Tool for gathering job data from the Jenkins CI system (https://jenkins-ci.org/) and generating summary stat reports and graphs. These reports cover metrics such as success/failure rates and job duration.
Contributions:2 releases, 13 commits, 2 PRs in 22 days
jenkinscontinuous-testingreportsratesjenkins-ci
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.