DevSecOps Engineer — GCP, Terraform & Kubernetes

Tiger Resourcing Group; Polska; Hybrid; PLN 180,000 - 275,000; Full time

Job summary

Tiger Resourcing Group seeks an experienced DevOps professional to design and manage cloud infrastructure with a focus on GCP, Terraform, and Kubernetes in a dynamic Polish setting.

You will build CI/CD pipelines, automate deployments, and drive reliability using modern tooling like GitHub Actions, Jenkins, ArgoCD, and monitoring systems. Strong scripting skills and ITIL-aligned operations are valued.

Qualifications

• 4+ years hands-on DevOps experience with proven projects.
• Technical knowledge of GCP, Linux, and CI/CD pipeline development (Jenkins, GitHub Actions and Azure DevOps).
• IaC experience with Terraform and Ansible for cloud automation.
• DevSecOps practices and policy-as-code familiarity.
• Advanced Terraform for complex setups and strong scripting in Python/Bash.

Responsibilities

• Design, implement, and manage cloud-based infrastructure focusing on GCP.
• Build, automate, and maintain CI/CD pipelines for deployments and operations.
• Act as SME for support and project teams to ensure high-standard delivery.
• Containerize and manage Docker/Kubernetes clusters with Helm/ArgoCD.
• Improve day-to-day tooling, automation, and reliability using DevOps best practices.
• Develop sustainable services and applications with clean code.

Skills

GCP

Kubernetes

Docker

Terraform

Ansible

CI/CD

Jenkins

GitHub Actions

Python

Bash

Monitoring

Networking

Tools

Terraform

Jenkins

GitHub Actions

ArgoCD

Prometheus

Datadog

Elasticsearch

Job description

Key Accountabilities and Decision Ownerships

· Infrastructure Management: Design, implement, and manage cloud-based infrastructure with a focus on GCP (Google Cloud Platform). Use Infrastructure as Code (IaC) tools, with a preference for Terraform.

· Build, automate and maintain CI/CD pipelines and tools for different platform, pipelines and applications to achieve deployments and operations automation ensuring the highest levels of availability, performance and security.

· Act as subject matter expert for support teams, project team, demand team and integrators to ensure that requirements are understood, documented, and delivered to a high standard.

· Containerization & Helm: Deploy and manage Docker containers and Kubernetes orchestration for scalable applications utilizing Helm and/or ArgoCD.

· Drives improvements in day to day operations and engineering activities of the tools and automation team applying DevOps principles and best practices to improve deployment cycles and system reliability

· Develop functional and sustainable services & applications with clean code

Core Competencies, knowledge and experience

· Excellent knowledge of Devops Tools such as GitHub, GitHub Actions, Jenkins, GCP, Kubernetes and running dockerized services on top of it, Linux/System administration, and “Infrastructure as Code” using Terraform.

· Design, configuration, optimisation and administration of IT and network service management tools and related software and hardware like CI/CD E2E pipeline

· Ability to build and optimize business services, business processes and IT services modelling

· Understanding of Incident Management, Change Management, Capacity and Performance Management ITIL, DevSecOps disciplines with strong proficiency in developing complex automation.

· Very good knowledge and understanding of Networking, Databases, DNS, proxies & Security.

Must have technical & professional qualifications

· 4+ years of hands-on experience in a DevOps role with a proven track record of successful projects..

· Technical knowledge of GCP, Linux, and CI/CD pipeline development (Jenkins,GitHub Actions and Azure DevOps) and implementation.

· Infrastructure Automation (IaC): Experience with tools such as Terraform and Ansible for automating cloud infrastructure.

· DevSecOps & SaaS Governance: Secure software development practices and policy-as-code frameworks (e.g., GitHub Advanced Security, shift-left security).

· Advanced experience with Terraform for complex infrastructure setups.

· Proven experience in system administration and service automation.

· Strong proficiency in Python and Bash; ability to develop complex automation scripts.

· Strong communication Skills, Oral and Written.

· Demonstrated experience developing, deploying, and implementing devops pipelines and tools.

· Proficiency in setting up and managing comprehensive monitoring and alerting solutions.

· Extensive experience with Docker and Kubernetes, including setting up and managing clusters.

· Demonstrated experience developing system integration and automation capability to improve operational response time and accuracy in diagnosing and resolving issues.

· Demonstrated ability to evaluate system efficiency, develop system performance metrics, and drive continual process improvement of IT/network management systems.

· Monitored clusters, cloud resources, and apps using Prometheus, Datadog, and Elasticsearch.

· Good knowledge of backup/recovery, disaster recovery, vulnerability, and patch management.