Constantin Bugneac
DevOps Engineer (Consultant) at CGI
London, England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolConstantin Bugneac is a seasoned DevOps and Platform Engineer with 11 years of hands-on experience designing, automating and optimising cloud-native infrastructure across finance, government and large airlines. Based in London, he specialises in AWS, Kubernetes (EKS), Terraform, Ansible and CI/CD pipelines, with practical expertise migrating legacy systems into containerised, cost-efficient architectures and introducing security and quality gates like Snyk and SonarCloud. He has a proven track record delivering production-ready SRE practices—autoscaling with Karpenter, secure secrets handling, fault-injection testing and observability with Datadog/Grafana. An active Open Source contributor, his AWS-focused fixes and enhancements to core Ansible modules demonstrate deep familiarity with cloud integration edge cases. Colleagues rely on him to decompose complex platform work into repeatable IaC, tests and runbooks that reduce operational risk and speed delivery. Trained originally as a radioelectronic systems engineer, he brings a pragmatic systems-thinking mindset to infrastructure problems.
11 years of coding experience
11 years of employment as a software developer
licensed engineer Radioelectronic Systems, licensed engineer Radioelectronic Systems at Technical University of MoldovaPhysics Mathematics Radio & TV, Physics Mathematics Radio & TV at Republican College of Microelectronics and Computer Technology
Romanian, English, Russian
Github Skills (19)
ec10
route5310
boto10
cloud-computing10
python10
automation10
amazon-ec210
infrastructure10
aws10
amazon-s310
ansible10
ansible-galaxy10
automations10
windows-administration9
cloud-infrastructure9
Programming languages (20)
Github contributions (5)
ansible/ansible
Jun 2015 - Aug 2018
Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com.
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:11 commits, 5 PRs, 37 comments in 3 years 3 months
Contributions summary:Constantin contributed to the Ansible project by implementing and modifying modules related to cloud infrastructure and system administration, specifically for Windows environments. Their work included adding new features to existing modules, such as incorporating additional output values for the `win_stat.ps1` module and adding an option for volume attachment for EC2 instances. Additionally, the user provided updates to module documentation and improved error handling for Amazon S3 and Route53 modules.
ansibleautomationnetwork-configurationsshpython
ansible/ansible-modules-extras
Jan 2016 - Jan 2016
Ansible extra modules - these modules ship with ansible
Role in this project:Back-end Developer
Back-end DeveloperContributions:1 commit, 12 PRs, 52 comments in 1 day
Contributions summary:Constantin contributed to the Ansible modules by addressing AWS-related functionalities and S3 lifecycle management. They fixed an issue related to error handling for ELBs, improved S3 lifecycle rule support by adding standard infrequent access class capabilities, and added block device mapping details in the output of an EC2 facts module. Furthermore, they documented the returned structure of a Route53 zone and converted owner IDs to a list of strings for snapshot facts. These changes indicate a focus on extending and refining existing AWS integration within the Ansible ecosystem.
ansible
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