Senior Application BI Devops Engineer

At One, every moment counts.

 

Moments when the team connects us, when growth motivates us, when impact inspires us, when recognition pushes us, and when ambition drives us. These moments define our everyday. Everything we do contributes to making the moments we experience truly meaningful.

As part of the 4iG group, our goal is to become Hungary’s leading telecommunications provider. We build on a strong foundation and enrich lives with innovative solutions.

 

Every moment counts. Make the most of yours. Join us!

 

You will be involved in the following tasks:

  • resolve medium-to-high complexity incidents from end-users, IT Service Management, and Business Application Service teams
  • log and track incidents, escalate to vendors if needed, and collaborate with second-line teams to resolve issues
  • suggest root cause solutions and ensure SLA compliance with end-users and vendors
  • automate routine tasks for first-line support and guide them through operational activities
  • manage user access (creation, deletion) and application monitoring, including creating complex alerts and scripts
  • ensure proper testing and version control for new developments and changes
  • analyze performance, suggest tuning, and manage resources for applications
  • support test environments (UAT1, UAT2, PET) and business process automation
  • participate in meetings, knowledge sharing, and preventive operational planning
  • provide technical supervision for 16 first-line support staff and support 300 internal users across systems serving 3 million subscribers

We are looking for you, if you have…

  • at least 5 years IT background with emphasis on the application operation, development and support cycle related methodologies and technologies 
  • experience with reporting applications (e.g.: GCP Looker, QlikView, MS Power BI, SAP BO,)
  • experience in data warehouse operation
  • experience in cloud based data warehouse operation (preferably GCP)
  • SQL knowledge (Oracle/PostgreSQL/GCP BigQuery)
  • UNIX/LINUX knowledge
  • scripting skills (Linux shell, Pearl)
  • source code reading and at least basic coding knowledge in at least one OOP language
  • TCP/IP basics
  • experience in monitoring and alerting solutions (eg. Zabbix, Opensearch, Grafana, Pagerduty)
  • ITIL knowledge
  • good written and oral communication skills both in Hungarian and English

What we offer:

  • cafeteria package & bonus or comission
  • laptop & mobile phone (with unlimited voice and data tariff package)
  • hybrid way of working, home office is 3 day/week
  • corporate Health Insurance (Swiss Clinic)
  • employee discounts (e.g. Employee flotta)
  • wellbeing program
  • 4 paid days leave/year for charity projects  
  • other discounts (e.g. AYCM card, eye-glass allowance)  
  • learning opportunities (internal trainings)

Discover Your Future at One

 

If you’re ready to learn more about who we are and what we do:

• Visit our website for more insights.

• Follow our career page for updates and opportunities.

 

At One, we’re dedicated to creating a workplace where every moment counts. Moments when the team connects us, when growth motivates us, when impact inspires us, when recognition pushes us, and when ambition drives us, these moments define who we are.

 

Every moment counts. Make the most of yours. Join us!