Bahaudheen Kokkadan
@bahaudheenkokkadan
Senior DevOps Engineer at Tech Mahindra, architecting AWS and Kubernetes infrastructure that delivers 99.99% uptime.
IndiaWhat I'm looking for
At Tech Mahindra, I architect and manage highly available AWS infrastructure with Terraform and Ansible, reducing provisioning time by 60%. I also administer Kubernetes environments, where HPA and RBAC help boost application uptime to 99.99%.
I designed CI/CD pipelines with Jenkins, GitLab CI, and Argo CD, integrating Trivy and SonarQube scans to cut deployment lead time from hours to under 15 minutes. I also built an observability stack with Prometheus, Grafana, and ELK that reduced incident MTTD by 35%.
At DXC Technology, I administered Linux/Unix servers for tier-1 banking and automated AWS infrastructure provisioning with Terraform. I also managed containerized banking applications on Kubernetes and automated build and release cycles with Jenkins.
Earlier, at Wipro Technologies, I administered and hardened enterprise Linux environments and configured core network services. I hold the Certified Kubernetes Administrator (CKA), AWS Certified Solutions Architect – Associate, and ITIL 4 Foundation certifications.
Experience
Work history, roles, and key accomplishments
Architected and managed highly available AWS infrastructure using Terraform and Ansible, reducing provisioning time by 60%. Administered Kubernetes clusters and designed automated CI/CD pipelines with Jenkins, GitLab CI, and Argo CD, cutting deployment lead time to under 15 minutes.
Administered 700+ tier-1 banking Linux/Unix servers, maintaining 99.99% uptime and 100% maintenance SLA compliance. Automated AWS infrastructure provisioning with Terraform and managed containerized applications on Kubernetes, while spearheading CI/CD automation with Jenkins.
Administered, configured, and hardened enterprise Linux environments (RHEL, CentOS, Ubuntu) across 400+ servers, ensuring 99.99% system availability. Configured core network services and architected scalable storage solutions, improving disk I/O throughput by 30%.
Education
Degrees, certifications, and relevant coursework
Madurai Kamaraj University
BCA, Computer Applications
2014 - 2017
Pursued a Bachelor of Computer Applications (BCA) from Madurai Kamaraj University, covering computer science fundamentals and applications.
Board of Technical Education, Kerala
Diploma, Electronics Engineering
2004 - 2007
Completed a Diploma in Electronics Engineering from the Board of Technical Education, Kerala, with a focus on electronics principles and applications.
Cloud Native Computing Foundation (CNCF)
Certified Kubernetes Administrator (CKA), Kubernetes Administration
Earned the Certified Kubernetes Administrator (CKA) certification from the Cloud Native Computing Foundation.
Amazon Web Services
AWS Certified Solutions Architect – Associate, Cloud Architecture
Earned the AWS Certified Solutions Architect – Associate certification from Amazon Web Services.
PeopleCert
ITIL 4 Foundation, IT Service Management
Earned the ITIL 4 Foundation certification from PeopleCert.
Availability
Location
IndiaAuthorized to work in
Salary expectations
Social media
Job categories
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