DevOps - Professional

The opportunity

 Join Worldline to help build and operate secure, scalable, and highly available payment platforms. As a DevOps Engineer, you'll work with cloud technologies, CI/CD pipelines, Kubernetes, containerization, Infrastructure as Code, and automation tools to improve deployment reliability and operational excellence. This is an opportunity to work in a collaborative environment, drive innovation, and support mission-critical financial services used by millions worldwide.

Day-to-day responsibilities

• Develop and maintain mission-critical applications for debit and credit card transaction processing on HP NonStop systems

•    Collaborate with cross-functional teams across multiple locations, including Romania and Belgium to deliver high-quality solutions

•    Analyse, design, and implement system enhancements and new features to meet evolving business requirements•    Ensure system stability, performance, and adherence to industry standards and best practices

•    Propose application related evolutions to improve service and deliver quality

•    Ensure 2nd Line of support for incidents and problem management

•    Have a holistic end-to end view on the service: application, underlying infrastructure and other dependencies.

•    Identify gather and analyse metrics and events from both infrastructure and application to provide capacity planning, performance improvements and incident analysis.

•    Willingness to step into a standby role

•    Guarantee that the service you are in charge can be followed via custom alerts, graphs and other metrics.

•    Improve existing monitoring and alerting via continuous improvements.

•    Participate and validate upcoming service designs and changes, with the mission to ensure that quality of operations will remain at the proper level.

Who are we looking for

We look for big thinkers. People who can drive positive change, step up and show what’s next – people with passion, can-do attitude and a hunger to learn and grow.

In practice this means:

Bachelor's or Master's Degree in Information Technology or a related field.

•    SQL Knowledge

•    Experience with COBOL and C are significant advantages

•    Familiarity with Mainframe and in particular HP Non Stop systems is highly beneficial•    Linux (HPNS OSS)

•    Python

•    Linux Shell scripting

•    Monitoring & Alerting: Zabbix, Grafana, ELK, PagerDuty

•    CICD: Gitlab, Ansible

•    Nice to have: knowledge related to encryption, network configuration, MQ

•    Proficient in English (mandatory)

•    Knowledge of Dutch / French (nice to have)

•    Strong analytical and problem-solving skills

•    Excellent communication and teamwork abilities

•    A proactive and self-motivated approach to work

Perks & Benefits

We look for big thinkers. People who can drive positive change, step up and show what’s next – people with passion, can-do attitude and a hunger to learn and grow.

In practice this means:

Bachelor's or Master's Degree in Information Technology or a related field.

•    SQL Knowledge

•    Experience with COBOL and C are significant advantages

•    Familiarity with Mainframe and in particular HP Non Stop systems is highly beneficial•    Linux (HPNS OSS)

•    Python

•    Linux Shell scripting

•    Monitoring & Alerting: Zabbix, Grafana, ELK, PagerDuty

•    CICD: Gitlab, Ansible

•    Nice to have: knowledge related to encryption, network configuration, MQ

•    Proficient in English (mandatory)

•    Knowledge of Dutch / French (nice to have)

•    Strong analytical and problem-solving skills

•    Excellent communication and teamwork abilities

•    A proactive and self-motivated approach to work