Dubravko Sever
Squad Lead at Deutsche Telekom Cloud Services
Croatia
Summary
🤩
Rockstar🎓
Top SchoolDubravko Sever is a seasoned cloud and security engineering leader with 11 years of experience, currently serving as Squad Lead at Deutsche Telekom Cloud Services where he drives vulnerability and incident management, SOC operations, and security governance for Telco-as-a-Service initiatives. He blends hands-on DevOps skills—CI/CD, Kubernetes, Helm, Ansible, Terraform—with deep cloud architecture and auditing experience across OpenStack, AWS and GCP Anthos, having migrated and hardened pipeline components for notable projects like DefectDojo. A former systems engineer and ISO 27001 auditor, he pairs operational rigor with security-first design and promotes organization-wide security hygiene through awareness programs and process-driven controls. Academically engaged (PhD student in Information Science) and practical, he uniquely bridges research, teaching, and real-world implementation, often stepping into the trenches to close architectural blind spots.
11 years of coding experience
13 years of employment as a software developer
High School, Techical for Computers, High School, Techical for Computers at Tehnical School Rudjer BoskovicBachelor’s Degree, Informatics, Bachelor’s Degree, Informatics at Polytechnics of ZagrebComputer Networks, Computer Networks at Cisco AcademyVSS, Information Systems, VSS, Information Systems at Faculty of Organization and InformaticsMaster’s Degree, Information Security, Postgraduate Professional, Master’s Degree, Information Security, Postgraduate Professional at Faculty of Electrical Engineering and ComputingDoctor of Philosophy (Ph.D.), Information science, Student, Doctor of Philosophy (Ph.D.), Information science, Student at University of Zagreb, Faculty of Organization and Informatics
English, German
Stackoverflow
21reputation
2kreached
0answers
3questions
Github Skills (21)
kubernetes10
docker10
travis10
dockers10
cicd10
automation10
helm10
kubernetes-pods10
automations10
devops10
minikube9
django8
python8
zenoss6
rrdtool6
Programming languages (13)
Github contributions (5)
DefectDojo/django-DefectDojo
Sep 2020 - Jan 2023
DevSecOps, ASPM, Vulnerability Management. All on one platform.
Role in this project:
DevOps Engineer
DevOps EngineerContributions:133 reviews, 70 commits, 138 PRs in 2 years 4 months
Contributions summary:Dubravko primarily contributed to the repository by modifying the CI/CD pipeline and integrating new tools for the DefectDojo project. They focused on upgrading components like minikube, Kubernetes, and Helm, as well as transitioning to Helm3. The user also worked on extending configurations for Kubernetes, including adding database and extra configurations. They also made changes to the travis scripts, including installing necessary packages and configurations.
pythondjangovulnerability-managementbugbountydefectdojo
dsever/cve-search
Dec 2018 - Feb 2019
cve-search - a tool to perform local searches for known vulnerabilities
Contributions:1 release, 20 PRs, 69 pushes in 2 months
searchesvulnerabilitiessecuritycvecve-search
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