Network Reliability Engineer

Bucharest

This is Worldline.

Worldline helps businesses of all shapes and sizes to accelerate their growth journey - quickly simply and securely. We are the innovators at the heart of the payments technology industry shaping how the world pays and gets paid. Our technology powers the growth of millions of businesses across 5 continents. And just as we help our customers accelerate their business we are committed to helping our people accelerate their careers. Together we shape the evolution.

The Opportunity

At Worldline our technology addresses persistent challenges of the payment world. We design and operate leading digital payment and transactional solutions that enable sustainable economic growth and reinforce trust and security in our societies. If you are a highly-skilledNetwork Engineer then get ready to join our company!

We have many hardworking and dedicated peers that would love for you to work with them. We are committed to continuous improvement. We are always looking for new and innovative ways to improve quality reduce costs build excellent solutions and grow customer happiness. We would like to welcome an organized innovative and process driven colleague to our team.

The NetOps FS Department is part of the business line Production Services who is in charge of the transversal IT infrastructures used to run the services provided to our customers. Multiple teams distributed over different countries (France Germany Netherlands Italy Belgium and may be more in future) make up the network environment.

You will be part of this transversal department working closely in relationship with France Germany Netherlands Italy and Belgium

The Network team is responsible for running designing configuring and implementing network infrastructures. Customer focus must be the number one mindset.

The team is working in complex multi-disciplinary infrastructures mainly consist of Cisco switches (IOS & NXOS) routers and Checkpoint firewalls and F5 load balancers. Knowledge of either one of the technologies is required. The team is responsible for the entire network infrastructure including the security part (implementation)

Day-to-Day Responsibilities

• Work closely with the areas of IT infrastructure IT security and application management (consulting troubleshooting);
• Support incident management in your tier one support function for network infrastructure;
• Stay in close communication with external suppliers and control them as part of supplier management;
• Monitor KPIs and report on IT infrastructure and IT security management;
• Support implementation and monitoring and monitor compliance with requirements;
• Support the evaluation of new IT solutions in line with the IT strategy;
• Support the operation administration and expansion of the existing network and security infrastructure (Cisco Nexus Checkpoint and F5);
• Assess new requests based on architecture standards policies and regulation;
• Design and implementation of Low Level (detailed) Designs test and acceptance of (new) network infrastructures and tooling;
• Align designs with other Teams within the Technical Engineering department.
• Perform Root Cause Analysis (RCA) of major incidents;
• Prepare (plan) network changes for CAB approval and deployment;
• Deploy network changes;
• Point out bottlenecks and formulate advices;
• Advise internal and external relations regarding optimization and infrastructure components by participating in Domain Committees in order to align Global architectures;
• Work effectively to complete assignments in group settings;
• Manage network projects/assignment in compliance with different standards & processes;
• Suggest & participate in continuous improvement topics with in the Network department
• Work cooperatively to achieve common goals act in the interest of the organization without letting personal interests prevail;
• Take a co-operative approach with a positive attitude with others and share information and knowledge;
• Work with integrity meaning working in such a way that the job is executed properly transparently carefully and complying with the applicable laws regulations policies and Code of Conduct;
• Hold yourself and others responsible for measurable high-quality timely and cost-effective results. Determine objectives set priorities.
• Implement changes out of office hours and be available for standby duties on a rotating schedule.

Who Are We Looking For

We look for big thinkers. People who can drive positive change step up and show whats next people with passion can-do attitude and a hunger to learn and practice this means:

• Higher vocational education or work & thinking level;
• A minimum of 2 years experience as a Network Engineer. Sound experience in a complex preferably international environment is definitely a plus
• Knowledge of several processes & technical network are as like ITIL V3 Cisco Routing and switching Cisco Nexus Spine/Leaf architecture F5 Load balancing Checkpoint Firewalls.
• You are speaking English on a professional technical level French German Dutch or Italian is an advantage.
• Excellent knowledge of Red Hat / CentOS Linux Used to work with source version control like Git GitLab Bitbucket GIT flows and CICD Used to work with Puppet
• Used to work with Terraform (we aim that all pieces of infra is defined with code)
• Comfortable with Scripting (bash / python / ruby / puppet / CICD)
• Understanding of network protocol (IP DHCP DNS BGP Load balancing...)
• Experienced in programming language (java / GoLang / python)
• Experience with multi DC setup (in different countries)
• Experience with hybrid infra (On prem cloud) Experience with security standards (PCI-DSS...)
• Excellent communication skills in English Proficient in at least one programming language (e.g. Python Go Ruby Perl etc.).
• Excellent problem-solving and analytical skills. Strong communication and collaboration skills.
• Work effectively to complete assignments in group settings;
• Manage network projects/assignment in compliance with different standards & processes;
• Suggest & participate in continuous improvement topics with in the Network department
• Work cooperatively to achieve common goals act in the interest of the organization without letting personal interests prevail;
• Familiar with service discovery in a micro-frontend architecture Prior experience as an SRE or in a similar operational role.
• Certifications in cloud provider technologies (AWS GCP Azure).
• Experience with monitoring and alerting tools (e.g. Prometheus Grafana Datadog PagerDuty New Relic).
• Understanding of compliance and security best practices in a cloud environment.

Perks & Benefits

At Worldline youll get the chance to be at the heart of the global payments technology industry and shape how the world pays and gets paid. On top of that you will also:

• Hybrid Working Policy
• Gift vouchers on the occasion of Christmas/Easter Holidays
• Private medical services
• 21 vacation days/year
• Referral bonuses for new hires recommended by you
• WFH & Flexible Working Hours
• Full access to the Learning platform

Shape the evolution.

We are pushing towards the next frontiers of payments technology and we look for big thinkers to join our journey. People with passion can-do attitude and a hunger to learn and grow. Here youll work with ambitious colleagues from around the world take on unique challenges as a team and make a real impact on the society. And with our empowering culture strong technology and extensive training opportunities we help you accelerate your career. Wherever you decide to go. Join our global team of over 18000 innovators across 40 countries and shape a tomorrow that is yours to own.

Learn more about life at Worldline at

We are proud to be an Equal Opportunity employer. We do not discriminate based upon race religion color national origin sex (including pregnancy childbirth or related medical conditions) sexual orientation gender identity gender expression age status as an individual with a disability or any applicable legally protected characteristics.