Senior DevOps Engineer

Senior DevOps Engineer
Cluj-Napoca
Cluj-Napoca, Cluj County, Romania

As a leading provider of Human Resources consulting services in Transylvania, we deliver regional coverage and specialized expertise across four core areas: recruitment and selection, personnel leasing, assessment centers and HR consultancy. With a strong and consistent presence on the Romanian market, we continue to consolidate our position through a strategic commitment to continuous improvement and alignment with evolving business needs.

Our success is founded on the professionalism of our services, the multidisciplinary capabilities of our consulting team, and the
- standing partnerships we maintain with clients who rely on our support in navigating complex HR challenges.

We collaborate with organizations across a broad range of industries, including IT&C, automotive, outsourcing, pharmaceutical, banking, FMCG and others, building sustainable,
- term relationships that contribute to their organizational growth.

Guided by the principles of client orientation, teamwork, flexibility, excellence, dedication, and responsibility, we remain focused on delivering measurable value and consistently
- quality services to our partners.

Job Introduction

Our client is an international supplier of communication and information systems for control centres with
- critical tasks. These ‘Control Centre Solutions’ are developed and distributed by our client in the business segments Air Traffic Management (civil and military air traffic control, aeronautical information management, air defence) and Public Safety & Transport (police, fire and rescue services, emergency medical services, vessel traffic and railways).  

You will work on a microservices based framework Mosai
X utilized across the company to run and integrate multiple Air Traffic Management products. You will develop reusable services, software packages and libraries to be used by other teams in the company. The platform runs on Red Hat Enterprise Linux, handles the deployment and configuration of the OS and supports the configuration and orchestration of containerized services.

You will contribute to continuously modernize and evolve our deployment and configuration automation solution, to keep up with state of the art technologies and methodologies.

We are developing for a
- critical environment, following industry standards, where high availability and redundancy are basic requirements.

Key Tasks

• Design, implement and maintain automation solutions for deployment, configuration and verification of the Mosai
  X infrastructure and auxiliary layers.
• Develop Puppet/Ansible based automation code to deploy and configure the operating system and its Docker based service runtime providing logging, monitoring and security facilities.
• Integrate and automate configuration of open source third party services onto the Mosai
  X Platform (i. e. Redhat Identity Management, Cassandra, Zabbix, Postgres, Etcd, Rabbit
  MQ, Keycloak, Open
  Search, and more).
• As a power user, become a champion in using those services, to continuously improve usability and performance of them.
• Support product development teams migrating their applications to the Mosai
  X platform, ensuring alignment with the intended platform design and principles

Key Qualifications

• Deep knowledge of Linux and container technologies (Docker)
• Hands-on experience with Puppet and Ansible
• Knowledge of scripting languages such as Python and Bash
• Experience in software engineering practices like
  -
  - development (TDD) to ensure
  - quality software
• IP networking
  - how
• Familiar with
  - native concepts including experience with
  - oriented architecture and infrastructure as code solutions
• Previous experience with Kubernetes, Red
  Hat HA and DRBD (or other replicated storage solutions) is a plus
• Positive mindset towards Dev
  Ops, agility and teamwork
• Openness to new technologies and willingness to also learn niche technologies used in
  - critical environments
• Willingness to work with
  - cultural teams in a
  - critical environment
• Good English skills (both written and spoken)