DevOps Engineer

Capgemini Singapore PTE. LTD.; Singapore; On-site; SGD 70,000 - 90,000; Full time

Job summary

A global tech transformation firm in Singapore is seeking a skilled DevOps Engineer to maintain technical solutions for applications deployment. The ideal candidate will have extensive experience with Kubernetes and Docker, developing CI/CD pipelines, and managing cloud services. This role offers opportunities for professional growth and a commitment to diversity and sustainability.

Benefits

Flexible work practices

40 hours of self-development annually

Diversity and Inclusion initiatives

Qualifications

• Minimum 3 years of hands-on experience with containerization and Kubernetes (On-Prem and Cloud-based).
• Experience developing and maintaining Ansible Playbooks.
• Proficient with network tools such as curl, telnet, and netstat.

Responsibilities

• Maintain the technical solutions for applications deployment and maintenance.
• Support software teams on behavior testing, automated testing, and debugging of applications.
• Ensure that operational best practices are implemented.

Skills

Kubernetes

Docker

CI/CD pipelines

Scripting in Python

AWS

Azure

Tools

GitLab

Ansible

Terraform

Job description

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 Administration

• Basic knowledge of system services, SSH, and OS package management.

DevOps & Cloud Tooling

• Minimum 3 years of hands-on experience with containerization and Kubernetes (On-Prem and Cloud-based).
• Proficient in Docker and Kubernetes.
• Experience with CI/CD pipelines using GitLab.
• Familiarity with ArgoCD and Helm.
• Experience developing and maintaining Ansible Playbooks.
• Scripting skills in Shell, Bash, CMD, PowerShell, and Python.
• Experience with SonarQube and Fortify OnDemand for code quality and security scanning.
• Familiarity with Jira and GitLab for issue tracking and version control.

Cloud Infrastructure

• Experience with AWS and Azure cloud services.
• Understanding of Cloud Landing Zones and infrastructure setup.
• Infrastructure as Code using Terraform and Ansible.

Networking

• Experience deploying and configuring NGINX and HAProxy.
• Proficient with network tools (e.g., curl, telnet, netstat).
• Understanding of LAN architecture (CIDR, VLAN, routing, NAT).
• Knowledge of DNS and SSL (internal and external).
• Ability to interpret Network ACLs and request firewall access.

Security

• Secrets management using Kubernetes Secrets, HashiCorp Vault, etc.
• TLS and mTLS implementation with SSL in Kubernetes environments.
• SSH administration and encryption-at-rest concepts.

Good-to-have Skills

• System Administration advanced skillset (IPTables, systemd modifications, advanced kernel tuning, etc.).
• Experience with different options of hypervisors (VMware, Hyper-V).
• Experience with Kubernetes Service Mesh (Linkerd, Istio).
• Familiarity with Singapore Government standards (e.g. IM8) and practices in DevOps
• Experience with Singapore Govtech technologies stack products such as SHIP (Secure Hybrid Integrated Pipeline) and HATS (Hive Agile Testing Solution)

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 (e.g., database dump, clustering models, deployment architecture).
• Agile methodology and process understanding and experience.
• Development skill with one of the following languages: Java, .NET. or Python

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 by2020.

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.