- Singapore
Full Time Devops Jobs, in Cognizant - Maukerja
Working Location
Job Description
Responsibilities
Key Responsibilities
CI/CD & Release Automation
CI/CD & Release Automation
- Design, implement, and maintain CI/CD pipelines to enable reliable and efficient software delivery.
- Drive continuous integration and continuous deployment best practices across development teams.
- Improve deployment processes, release management, and platform automation.
- Develop and maintain Infrastructure as Code using tools such as Terraform, Terragrunt, and Ansible.
- Automate infrastructure provisioning, configuration management, and environment setup.
- Ensure consistency, scalability, and compliance across infrastructure environments.
- Implement and enhance monitoring, logging, tracing, and alerting capabilities.
- Leverage tools such as Dynatrace, Prometheus, Grafana, and OpenTelemetry to improve system observability.
- Support platform reliability initiatives through performance tuning, capacity planning, and automated testing.
- Integrate security controls and compliance checks into CI/CD pipelines.
- Promote DevSecOps best practices and automate security validation throughout the software delivery lifecycle.
- Collaborate with security teams to strengthen infrastructure and application security.
- Support cloud and on-premise environments, ensuring availability, performance, and scalability.
- Provision and manage servers, virtual machines, containers, and supporting infrastructure services.
- Work closely with cloud service providers and hosting platforms to optimize operational efficiency.
- Develop automation scripts and tooling to streamline deployment, monitoring, and operational processes.
- Identify opportunities to reduce manual effort, improve reliability, and enhance operational efficiency.
- Contribute to platform modernization and continuous improvement initiatives.
- Degree in Computer Science, Information Technology, Engineering, or a related discipline.
- Strong understanding of DevOps principles, Agile methodologies, and Software Development Lifecycle (SDLC) practices.
- Hands-on experience with CI/CD platforms such as GitLab CI/CD.
- Experience with Infrastructure as Code tools, including Terraform, Terragrunt, or Ansible.
- Strong experience with Docker and Kubernetes in containerized environments.
- Proficiency in Linux and Windows system administration.
- Experience managing web and application servers such as Apache and JBoss.
- Knowledge of messaging platforms such as RabbitMQ or equivalent technologies.
- Experience working with AWS and virtualization technologies such as VMware.
- Strong understanding of networking concepts including TCP/IP, DNS, load balancing, firewalls, VPNs, and subnetting.
- Scripting and automation experience using Bash, Python, or similar languages.
- Familiarity with monitoring and observability platforms such as Prometheus, Grafana, OpenTelemetry, and Dynatrace.
- Strong troubleshooting and problem-solving abilities.
- Experience designing scalable cloud and infrastructure solutions.
- Exposure to enterprise-scale environments and large software delivery teams.
- Strong collaboration and stakeholder management skills.
- Relevant certifications such as:
- AWS Certified Solutions Architect
- Certified Kubernetes Administrator (CKA)
- Terraform Associate
- Other relevant Cloud or DevOps certifications
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