Open positions


Posted |

April 13 2021

Locations |


Our growing company Comtrade System Integration is currently seeking an Infrastructure DevOps to join our Delivery team based at our headquarters in Belgrade.

 Infrastructure DevOps is responsible for:

  • Infrastructure Operations and Production Support of container technologies and orchestration platforms Docker and Kubernetes;
  • Docker/Kubernetes deployment, configuration, scaling and management of containerized applications;
  • OpenShift Enterprise implementation and Support;
  • Working with tools surrounding the Kubernetes ecosystem such as Helm, kubeadm, Sysdig, Prometheus, Grafana, FluentD etc;
  • Working with configuration management tools (Chef, Ansible, etc.);
  • Provisioning tools (Terraform etc.);
  • Exceptional technical, analytical, and troubleshooting skills and possess an ability to explain technical concepts and provide guidance to staff;
  • Proficient to expert scripting and automation skills converting manual and maintenance functions into fully orchestrated automation;
  • Good system security awareness and knowledge in OS hardening;
  • Ability to operate in complex, highly secure, and highly available, operations environments and interact with the technology domain experts required to maintain those environments;
  • Excellent communication & interpersonal skills. Coaching other members of the support team, sharing technical and customer;
  • Knowledge of monitoring and automation tools: Netcool, Splunk, BMC Patrol;
  • Contribute to standardize and document operational procedures.

The successful candidate should meet these basic requirements:

  • 2 years of work experience with a Bachelor’s Degree or an Advanced Degree;
  • Python Scripting experience and Systems Administration skills;
  • Hands-on Kubernetes Experience.

Preferred Qualifications:

  • 5 years of total experience with at least 2 years hands-on experience with containers in Production Environments – Docker, OpenShift, Kubernetes preferred and 2 years of Scripting experience (Shell, Python) and Systems Administration skills;
  • 1 Year experience of cloud platform (AWS/GCP/Azure) or Certification with less experience is preferred;
  • Hardening, securing the Kubernetes cluster with monitoring and auditing dashboards;
  • Knowledge in infrastructure technologies such as Blades and Rack servers;
  • Understanding of networking concepts;
  • Work closely with application teams in ensuring best practices are followed and the infrastructure automation can be self-service;
  • Self-motivated with the ability to exercise independent judgment with minimal direction from supervisor;
  • Ability to understand and adopt process, project management techniques, methodologies and best practices.


  • A chance to work with an outstanding team of people;
  • Competitive salary;
  • A chance to be part of all phases of software product development;
  • Great environment for personal and professional development;
  • Opportunities for additional professional training and certification;
  • Encouragement of innovation and questioning the status quo, sharing ideas and knowledge;
  • Parking;
  • Private health insurance;
  • Gym.