Dmitrii Ermakov
System Engineer at MAX IV Laboratory
Lund, Sweden
Summary
👤
Senior🎓
Top SchoolDmitrii Ermakov is a systems engineer with nine years of hands-on experience building and maintaining Linux and networked infrastructure, currently supporting critical operations at MAX IV Laboratory in Lund. He brings deep expertise in Kubernetes, CentOS/Debian administration, Cisco IOS, and automation with Ansible, and is actively expanding his toolset with Go for operational tooling. Dmitrii has a strong track record of improving developer-facing tooling — including back-end contributions to the widely used Helm project that enhanced chart search and repository listing UX. His background spans on-call production support, server lifecycle management, and end-user training from earlier roles, giving him a pragmatic blend of systems reliability and user-focused problem solving. Known for turning repetitive tasks into automated workflows, he excels at reducing operational toil while keeping complex environments stable.
9 years of coding experience
11 years of employment as a software developer
Engineer, Computer Science, 5.0, Engineer, Computer Science, 5.0 at Kuban State Agrarian University
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (10)
kubernetes10
go10
helm10
kubernetes-pods10
charting10
charts10
command-line9
cli9
command-line-interface9
testing8
Programming languages (12)
Github contributions (5)
helm/helm
Dec 2020 - Aug 2021
The Kubernetes Package Manager
Role in this project:
Back-end Developer
Back-end DeveloperContributions:3 reviews, 8 commits, 1 PR in 8 months
Contributions summary:Dmitrii's contributions primarily focused on enhancements to the `helm/helm` repository. Their work involved adding and modifying command-line flags, specifically related to the `search hub` functionality. This included the introduction of flags such as `--list-repo` and `--list-repo-url`, which impacted the output format and display of chart repository information. The user also made related changes to the test files to accommodate these new features, ensuring the updated functionality works correctly.
chartscharthelmpackage-managerkubernetes
ErmakovDmitriy/haproxy-spoe-auth
Oct 2023 - Mar 2025
Plugin for authorizing users against LDAP
Contributions:3 PRs, 32 pushes, 6 branches in 1 year 5 months
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