Senior DevOps Engineer
Celebrus Technologies Plc
- Chennai, Tamil Nadu
- Permanent
- Full-time
- In-depth knowledge Linux technologies best practices, including firewalls, intrusion detection/preventions and securing services.
- Manage CI/CD pipelines that deliver and supports Celebrus customer environments to the cloud.
- Monitor and maintain Linux infrastructures, including performing regularly scheduled and emergency maintenance.
- Deployment and automation of applications using Puppet and Hiera.
- Manage and deploy system monitoring and management tools such as Zabbix, and HIDS systems.
- Writing and maintaining Shell and/or Python scripts.
- Security related activities, system hardening, patching, vulnerability threat management and mitigation.
- Engage in detailed planning, change control and thorough testing to ensure availability, performance, and stability.
- Assist in the implementation of new projects, enhancements and changes to existing projects and services.
- Work as part of a Managed Services infrastructure support and solution architect team to ensure availability, performance, reliability, and security for our hosted and on-premises systems.
- Work with vendors to resolve hardware and software issues.
- Maintain detailed documentation of system configurations, procedures, and best practices.
- Seek new approaches and tooling to simplify and accelerate delivery.
- Contribute to a good team spirit.
- Strong Linux administration skills with good knowledge of supporting technologies, hardware, virtualisation, Clouds & networking.
- Experience with IaC and Configuration management, Terraform and puppet and CICD tools.
- Experience with the application development lifecycle and best practices involving source code management, application build, test, and deployment.
- Experience scripting, groovy, python and ruby.
- Monitoring tools such as Zabbix and HIDS systems.
- Experience in building with containers and running Kubernetes or Openshift environments.
- Excellent communication skills and experience working collaboratively with systems engineers, developers, administrators, and business partners.
- Experience of delivery managed service to external business customers.
- Understanding and experience of working in secure environments under ISO27001 or equivalent.
- Understanding and experience of working under an ITIL framework.
- Higher level education, degree from college, university, or ability to prove an aptitude for structured academic learning.