We are looking for a skilled DevSecOps professional to join a cutting-edge project with our client, a global leader in cloud communications solutions known for enabling seamless voice, messaging, and video experiences worldwide. In this role, you will focus on container images and registry management, building and maintaining processes that ensure security, scalability, and efficiency of Docker-based environments. If you enjoy working with containerization, automation, and security best practices, this is your chance to contribute to a high-impact project while collaborating with international teams.
Join us and help shape the future of cloud-native infrastructure!
responsibilities :
Build, maintain, and optimise Docker container images, including Golden Images
Manage and configure container registries (e.g., Harbor) with HA setup and security/access policies
Implement container hardening procedures based on recognised security benchmarks (e.g., CIS)
Integrate and evaluate container security tools (e.g., ChainGuard, Bitnami Secure Images) in production environments
Automate image scanning and validation workflows using tools such as Trivy, Clair, or Grype
requirements-expected :
Minimum 5 years of experience in a similar DevOps/DevSecOps role, preferably with containerised environments
Proven experience with Docker image building, optimisation, lifecycle management, and creating Golden Images
Hands-on experience with container registries (e.g., Harbor), including installation, HA configuration, and access/security policies
Solid knowledge of container security best practices, hardening techniques, and experience evaluating, implementing, and managing container security tools (e.g., ChainGuard, Bitnami Secure Images
Experience with automation and image scanning workflows, integrating tools like Trivy, Clair, or Grype
Good command of English (B2/C1) for effective collaboration with international teams
Residing in Poland required
offered :
Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
We share the profit with Workers - over PLN 60M has already been allocated for this aim since 2022
Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
Comfortable workplace – class A offices or remote work
Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
Investment in your growth – meetups, webinars, training platform and technology blog – you choose
Fantastic atmosphere created by all Sii Power People
