Devops Engineer

About Capgemini

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem. The Group reported 2024 global revenues of €22.1 billion.

Job Description

• Maintain the technical solutions for applications deployment and maintenance
  • Maintain and even improve the means so that products are correctly and continuously integrated and deployed in quality assurance, UAT, production and DR environments, respecting established rules.
  • Support software teams on behavior testing, automated testing, and debugging of applications across various environments.
  • Support service team with tools and custom scripts for applications maintenance, in a simple and efficient manner.
• Secure the product operability
  
  • Understand the functional context of the product up to the point of challenging functional decisions.
  • Evaluate the system continuously and objectively so that the product with underlying architecture is state of the art.
  • Ensure that operational best practices (supervision/monitoring, backups, archives, log management) are implemented.
  • Ensure the SLAs are met even during deployment of new versions and hotfixes
• Ensure the software team is informed and aware of operational constraints.

Job Requirements

Essential Skills & Qualifications

• System skillset :
  • System Administration basics (services, ssh, OS packages management, etc)
• DevOps tooling advanced skillset :
  • Extensive working experience (at least 3 years) with Containerization and Kubernetes On-Prem (Not Cloud Based Kubernetes Service)
  • Use of ArgoCD and Helm
  • Developing and maintaining Ansible Playbooks
  • Scripting experience in Shell, Bash, CMD and Powershell
  • Using Jira and Gitlab
• Infrastructure as code skillset :
  • Automated configuration using Ansible
• Network basics :
  
  • Good working experience with NGINX and HAproxy deployment and configuration
  • Familiar with commonly used network commands (e.g. curl, telnet, netstat)
  • LAN architecture (CIDR, vLAN, routing, NAT)
  • DNS and SSL (internal, external)
  • Understand Network ACLs and request firewall access as required
• Security :
  • Secrets management using various vaults (Kubernetes secrets, Hashicorp Vault, etc)
  • TLS and mTLS implementation with SSL in and out of Kubernetes
  • SSH administration
  Basic understanding on encryption at rest and implementations
  

Good-to-have Skills:

• System Administration advanced skillset (IPtables, systemd modifications, advanced kernel tuning, etc)
• Experience with different options of hypervisors (VMware, HyperV)
• Experience with Kubernetes Service Mesh (linkerd, istio)
• Build for the Run:
  
  • Deploy and administrate monitoring and alerting tooling (grafana, prometheus)
  • Craft monitoring and alerting thresholds
  • Deploy and administrate a log concentration tool (ELK and Filebeat)
  • Kafka cluster configuration for maintenance and performance
  • Create custom searches and dashboards on Kibana
• Other useful skills:
  
  • General technical architecture methodology understanding (RPO, RTO, SLA, flow matrix, ...)
  • SQL and NoSQL Database administration basics (ex : Database dump, clustering models, deployment architecture)
  • Agile methodology and process understanding and experience
  • Development skill with one of the following language: Java, .Net

Let's talk about what's in it for you!

Passionate people are Capgemini's Ace of Spades - join us to discover a career that will challenge, support and inspire you. Working at Capgemini you'll find the rewards are more than just financial. You will work alongside some very smart and inspiring people on exciting projects and you will also enjoy incredible benefits. We offer flexible work practices and 40 hours of self-development every year with a huge selection of learning opportunities to choose from.

As "Architects of Positive Futures" , Capgemini actively supports the community in 3 ways:

Diversity and Inclusion - we believe diversity of thought fuels excellence and innovation, which is why we positively encourage applications from suitably qualified candidates regardless of their gender identity, ethnicity, sexual orientation, religion, ability, intersex status or age. To support our commitment to diversity and inclusion, we celebrate special events and days of significance that are important to our employees such as Diwali, Bastille Day, Pride, IDAHOBIT, IWD and International day of people with Disabilities. Our Employee Resource Groups Women@Capgemini and OutFront support the grassroots passion of employees to drive our diversity agenda and effect change.

Digital inclusion - at Capgemini we are using our skills to drive social impact initiatives focusing on helping society address the impact of the digital and automation revolution. We also provide employees with opportunities to give back to the community through charity projects and volunteer days.

Environmental Sustainability - Capgemini joined the CDP's (Carbon Disclosure Project) prestigious "A list" for its commitment to the Net-Zero economy. We are focusing on helping our clients transform towards more sustainable business models and committing to reduce our own carbon emissions (GHG) by 20% per employee by 2020.

Recognized by Ethisphere as one of the World's Most Ethical Companies for the last 8 years in a row, ethics and values are at the heart of Capgemini's corporate culture and business. Embedded in our DNA, our seven values - Honesty, Boldness, Trust, Team Spirit, Freedom, Fun and Modesty - have remained the same since company inception in 1967. To see how we bring these values to life, click here to listen to some of our employee’s stories.

Come join us, bring your whole self to work, create new possibilities for you, your customers and your community and help us to be Architects of Positive Futures.