Ingénieur SRE Virtualisation (F/H)

• Collaborate and share with the team
• Support business lines to build, maintain, develop and migrate their current solutions across our infrastructure
• Manage, innovate, and create Shared services and tooling that continuously improve the availability, scalability, and efficiency of Worldline
• Work cross-functionally to build fast, reliable, and resilient infrastructure production systems
• Develop your own tooling, with either simple scripting or advanced programming language
• Develop, configure and enhance our automation stack and our CI/CD pipelines.
• Create Documentation that every collaborator can use, improve and share. Technical documentation and user documentation.
• Daily operational tasks (change management, infrastructure monitoring, new deployment and decomissions...)
• Secure our services, since in our line of business, the payment industry, security is must and should be taken into account from the very beginning
• Ensure our infrastructure meets all the compliance, strategy, and obsolescence deadlines

• Academic or Masters level of education or equivalent by experience
• Minimum of 3 to 5 years of VMware/Broadcom ecosystem experience in a HA environment
• Self-starter, autonomous
• Comfortable in development/programming skills
• Ability to engage with both technical and non-technical staff at all levels in the organization
• Quick learner
• Ability to make your way through a complex automation stack and organization autonomously
• Automation is your answer to (almost) everything
• Believe in Infrastructure as Code
• Target 0 support solution and self-healing systems
• Security minded
• Ability to find trade of in:

• stability vs. agility,
• operational work vs. software engineering,
• proactive vs. reactive work

• Excellent knowledge of VMware vSphere, knowledge of other virtualization technologies is also appreciated
• Used to working with source version control like Git, GitLab, Bitbucket, GIT flows and CICD
• Used to working with Terraform (we aim that all pieces of infra is defined with code)
• Comfortable with scripting (PowerCLI / python / ruby / puppet / CICD)
• Understanding of network protocol (IP, DHCP, DNS, BGP, Load balancing,...)
• Prior experience as an SRE or in a similar operational role
• Experience with multi DC setup
• Excellent communication skills in English
• Excellent problem-solving and analytical skills
• Strong communication and collaboration skills
• Used to working in a fully-remote and multicultural environment

• Knowledge of other security standards (ANSSI SecNumCloud, SWIFT...)
• Experience with security standards (PCI-DSS,...)
• 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

• Annual bonuses (year-end, vacation, profit-sharing, and incentive schemes)
• 32 days of paid leave, 11 RTT (reduced working time), and a 13th month convertible into holidays
• 75% coverage for public transportation
• An active works council (events, trips, cultural and leisure subsidies, etc.)
• Telecommuting agreement
• Subsidized company restaurant
• Health insurance and injury prevention

• "route" is used for session stickiness
• "careerSiteCompanyId" is used to send the request to the correct data center
• "JSESSIONID" is placed on the visitor's device during the session so the server can identify the visitor
• "Load balancer cookie" (actual cookie name may vary) prevents a visitor from bouncing from one instance to another

Worldline