DevOps Engineer

İstanbul & Ankara, Turkey Hybrid

Apply Now Go Back to Open Positions


We are looking for a “DevOps Engineer” who will be responsible for ensuring deployment and operation of systems for our growing team. If you are enjoying administrating Kubernetes clusters and cloud, and passionate about Linux Systems, we believe that this position is just for you!


Who we are :

Sestek is a global technology company helping organizations with Conversational Solutions to be data-driven, increase efficiency and deliver better experiences for their customers. Sestek’s AI-powered solutions are built by a team of 100+ engineers working on text-to-speech, speech recognition, natural language processing and voice biometrics technologies. Recently we have been acquired by Unifonic, a leading Communications Platform as a Service (CPaaS) provider. We are now an international organization of 500+ young people.


What we expect :

  • Collaborate with Software Development teams, Product Managers, and Business Owners to ensure smooth deployment and operation of systems.
  • Hands on development of infrastructure as code
  • Administrating Kubernetes clusters and Cloud
  • Build and maintain tools for deployment, monitoring and operations.
  • High-quality software delivery and administration of live systems

Who we are looking for :

  • A strong background and technical experience in Linux environments.
  • Good understanding of Network routing, Load balancing and Networking protocols, a base knowledge of TCP/IP, with an understanding of HTTP and DNS.
  • Excellent Troubleshooting Skills
  • Good knowledge of container technologies (Docker and/or Containerd) and container orchestration with Kubernetes and Helm
  • Experience in administering and deploying CI/CD tools such as Git, Nexus, Jenkins, Vault
  • Experience in provisioning Infrastructure as Code (IaC) using Ansible
  • Experience in monitoring tools, especially in Prometheus and Grafana
  • Experinence with ELK

If you have these things, this is nice.

  • Experience in AWS cloud
  • Experience in shell scripting
  • Experience in Cloud Deployment with Terraform
  • Experience in Cloud Monitoring Tools

What we can offer you :

  • A chance for being part of a company specialized in artificial intelligence
  • Flat organizational structure and an energetic team
  • Flexible/hybrid working style and you can work in Ankara or İstanbul office
  • Private health insurance, meal card, transportation allowance
  • Monthly budget for external activities with your colleagues
  • Incentive for graduate and postgraduate studies
  • Training opportunities for technical and personal development as well as support for certificate programs related to the field of profession
  • Birthday celebrations, parties and happy hours, “Welcome to Spring/Fall” events
  • Breakfast and healthy snacks at office all day long.


At Sestek, we believe in the power of diversity, and inclusive organizational culture. All candidates are considered equally regardless of their race, religion, color, age, sex, sexual orientation, gender identity or expression, national or ethnic origin, marital status, family status, disability, genetic characteristics.

If you would like to know more about our culture, please feel free to visit our LinkedIn Page.


Apply Now

**Please make sure that the CV you submit does not contain special categories of personal data (referencing race, ethnic background, political opinion, philosophical belief, religion, sect or other beliefs, outward appearance, subscription to an association or union, health, sexual life, conviction, and security measures about you). We kindly ask you to ensure that your CV does not include any personal data that you prefer not to process and that you do not attach any files that contain personal data. **

Contact Us

Thank you!

Thank you for your message. We’ll contact you soon.