Middle DevOps Engineer

W Group; København; Hybride; DKK 609 000 - 1 015 000; Plein temps

Avantages offerts par ce poste

Paid leave 24 days

National holidays off

Modern equipment

Inspiring environment

Résumé du poste

WhiteBIT is a fintech company advancing Web3 and blockchain accessibility. We seek a Middle DevOps to join a global team and drive infrastructure across cloud and bare-metal environments.

You will optimize Linux systems, manage Docker/Kubernetes, implement IaC (Ansible, Terraform, Helm), and shape CI/CD, monitoring, and security practices to support fast, reliable software delivery.

Qualifications

• 3+ years hands-on experience as a DevOps/SRE.
• Strong Linux administration and OS tuning.
• Deep Docker and Kubernetes containerization knowledge.
• IaC with Ansible, Terraform, Helm.
• Networking on Linux, VPNs, proxies, web servers.
• Prometheus Stack and Grafana experience.
• Scripting in Bash and Python (Go is a plus).
• CI/CD fundamentals and secret management (Vault).
• DevSecOps concepts and Kubernetes security.

Responsabilités

• Hybrid infrastructure management across cloud and bare-metal servers.
• Automate deployment and configuration using Ansible, Helm and Terraform.
• Build and maintain robust CI/CD pipelines.
• Set up and optimize monitoring and logging stacks (Prometheus, VictoriaMetrics, GrafanaLabs, ELK).
• Design HA/DRP architectures and ensure high availability.

Description du poste

We are the creators of a new fintech era!

Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission - to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.

We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

The future of Web3 starts with you: join us as a Middle DevOps !

Requirements

• We're looking for candidates with 3+ years of hands-on experience as a DevOps / SRE and deep expertise in the following technologies:
• Linux: Advanced administration and OS-level tuning.
• Containerization: Deep-dive knowledge of Docker and/or Kubernetes.
• IaC: Proven experience with Ansible, Terraform, Helm.
• Network: Solid networking skills on Linux, including VPN solutions, Proxies, and Web servers.
• Monitoring: Practical experience with the Prometheus Stack and Grafana.
• Scripting: Proven track record writing scripts in Bash, Python (Golang is a nice-to-have/big plus).
• CI/CD: Strong grasp of core CI/CD tools and experience with secret management using Vault
• Security: Understanding of DevSecOps principles and hands-on experience configuring security policies in Kubernetes.

Extra Credit / Big Pluses

• Linux: Deep-dive into kernel-level optimization, from syscalls to network card tuning.
• Experience operating High Availability / Low Latency solutions.
• Background in building and operating Big Data and Data Analytics platforms.
• Understanding of business processes in the FinTech/Banking/Crypto sector.
• Proven track record as an SRE.
• DevSecOps: Vulnerability detection, enforcing security best practices (Zero Trust, RBAC, secure code delivery), and experience with scanning tools (Trivy or Snyk).

Responsibilities

• Hybrid Infrastructure: Get your hands dirty with both cloud providers and bare-metal servers. This includes administering Linux servers (Ubuntu, CentOS, RHEL), incident resolution, and troubleshooting.
• A high-level understanding of the Linux stack: Skills in working with files and scripts in Linux, and an understanding of the principles of security, account management and access control.
• Infrastructure as Code (IaC): Automating deployment and configuration using Ansible, Helm, and Terraform.
• CI/CD: Building and maintaining rock-solid CI/CD pipelines.
• Monitoring & Observability: Setting up and optimizing comprehensive monitoring and logging stacks (Prometheus, VictoriaMetrics, GrafanaLabs stack, ELK stack).
• High Availability & DRP: Designing and implementing architecture that adheres to principles of High Availability (HA), scalability, and Disaster Recovery Planning (DRP).

Working terms

Immerse yourself in Crypto & Web3:

• Master cutting-edge technologies and become an expert in the most innovative industry.

Work with the Fintech of the Future:

• Develop your skills in digital finance and shape the global market.

Take Your Professionalism to the Next Level:

• Gain unique experience and be part of global transformations.

Drive Innovations:

• Influence the industry and contribute to groundbreaking solutions.

Join a Strong Team:

• Collaborate with top experts worldwide and grow alongside the best.

Work-Life Balance & Well-being:

• Modern equipment.
• Comfortable working conditions, and an inspiring environment to help you thrive.
• 24 calendar days of paid leave.
• Additional days off for national holidays.

With us, you'll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. Let's Build the Future Together!

WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.

Your privacy matters to us. You can learn more about how we handle yourpersonal data with regard to your application in our Candidate Privacy Notice.