Arjun M J

I'm a Senior DevOps Engineer

Senior DevOps Engineer with 8+ years of experience designing cloud-native infrastructure across AWS and Azure. Expert in Kubernetes, Terraform, and CI/CD automation.

8+Years Experience
25Team Size Led
5Certifications
Arjun M J — Senior DevOps Engineer
AWS Certified
Kubernetes Expert
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Building Cloud-Native Infrastructure at Scale

Senior DevOps Engineer with 8+ years of experience designing and operating cloud-native infrastructure across AWS and Azure environments. Strong expertise in Infrastructure as Code using Terraform, container orchestration using Kubernetes, and CI/CD automation using GitLab and Jenkins.

Experienced in cloud migrations, infrastructure automation, and building scalable deployment pipelines for microservices architectures. Proven ability to improve deployment reliability and system resilience through DevOps and SRE practices.

Experience leading and mentoring DevOps teams of up to 25 engineers, supporting reliable infrastructure operations and cloud platform deployments.

LocationTrivandrum, Kerala, India
Phone+91 9400179719
8+Years of Experience
25Engineers Mentored
5Certifications
2Cloud Platforms

Technical Proficiency

Cloud Platforms

AWS
Microsoft Azure
EC2 & VPC
IAM & Security

Containers & Orchestration

Kubernetes
Docker
Microservices
Cluster Mgmt

Infrastructure as Code

Terraform
CloudFormation
Ansible
Pulumi

CI/CD & Automation

GitLab CI/CD
Jenkins
Python
Bash/Shell

Additional Domains & Practices

CloudWatchLinux AdministrationCloud NetworkingPlatform EngineeringDevSecOpsSREObservability

Professional Experience

Senior DevOps Engineer

@ Transight Systems Pvt Ltd
Sep 2021 – Dec 2025
  • Designed and implemented CI/CD pipelines using GitLab CI/CD and Jenkins for automated application deployments.
  • Provisioned and managed AWS infrastructure using Terraform, enabling repeatable infrastructure deployments.
  • Managed Kubernetes clusters including deployment, scaling, networking, and troubleshooting.
  • Acted as technical point of contact during the absence of the Team Lead, coordinating DevOps operations across 25 engineers.
Kochi, India

Professional Certifications

AWS Solutions Architect Associate

Amazon Web Services
Verified

AWS Security Specialty

Amazon Web Services
Verified

Microsoft DevOps Engineer Expert

Microsoft
Verified

Microsoft Azure Administrator Associate

Microsoft
Verified

Rocheston Certified Cybersecurity Engineer

Rocheston
Verified

Education History

M.Sc. Cyber Forensics & IT Security

University of Madras

Advanced security protocols and digital forensics

PG Diploma Cloud Computing

NIELIT

Cloud infrastructure and architecture design

Bachelor of Computer Science

University of Kerala

Computer science fundamentals and software engineering

Let's Connect

Ready to optimize your infrastructure?

I'm always open to discussing cloud architecture, DevOps automation, and new opportunities. Feel free to reach out.