Alvin K Sabu DevOps
Resume
Available for DevOps roles · Kozhikode, Kerala

DevOps Engineer
who ships reliable infra.

I architect AWS infrastructure from scratch, build multi-environment CI/CD, and automate the toil — so deployments stay fast, safe and predictable.

Contact me View work LinkedIn ↗
  • RHCSA Certified
  • Codeace IT Solutions LLP — Kozhikode
  • Focus: AWS · Docker · CI/CD · Linux
alvin@prod: ~ — bash ● LIVE
alvin-k-sabu — DevOps Engineer · RHCSA
$ ssh alvin@prod.dev
Curious? SSH into the interactive terminal.
Hint: type help inside · exit to return
AWS·Docker·Kubernetes·GitHub Actions·Ansible

About

DevOps engineer who treats infrastructure like product — documented, tested, and continuously improved.

I'm a DevOps Engineer at Codeace IT Solutions LLP, where I architect AWS infrastructure from scratch, build multi-environment CI/CD pipelines, and automate away the repetitive.

I manage AWS (EC2, ECS, ECR, RDS/PostgreSQL, Lambda, Cognito, IAM, VPC, CloudWatch), harden production Linux, and run observability with Zabbix and CloudWatch — keeping deployments safe and fast.

RHCSA certified. Kubernetes-curious. Continuously learning, shipping, and improving.

Skills

The toolbelt — grouped for scanability.

Cloud

AWS EC2 · S3 · VPC · IAM · CloudWatch · RDS (PostgreSQL) · ECS · ECR · Lambda · Cognito · DigitalOcean

CI/CD & Git

GitHub Actions · GitLab CI/CD · Branching strategies · PR workflows · Conventional Commits

Containers

Docker · Kubernetes (basics) · EKS · Multi-stage builds · linux/amd64

Servers & Network

Linux (Ubuntu, Red Hat) · Apache · Nginx · DNS · SSL · SSH · Firewalls (UFW) · Security Groups

Automation

Bash · Shell scripting · Python · Ansible · Server hardening

Observability

Zabbix · CloudWatch · Log analysis · Incident response · Performance tuning

Experience

DevOps Engineer — Codeace IT Solutions LLP

Dec 2024 — Present · Kozhikode
  • Engineered end-to-end AWS infrastructure and multi-environment CI/CD for a production event platform — provisioning ECS, ECR, RDS/PostgreSQL, Lambda and Cognito with automated deployments across Dev/Demo/Prod via GitHub Actions.
  • Managed multi-site website hosting on DigitalOcean; executed full server migrations (DNS cutover, SSL re-provisioning, performance tuning).
  • Administered AWS (EC2, S3, VPC, RDS, IAM, CloudWatch) for secure, high-availability production — security groups & network access.
  • Built CI/CD with GitHub Actions & GitLab CI/CD; managed Git branching across teams.
  • Authored Bash & Ansible automation for deployment workflows and server ops.
  • Configured Apache/Nginx on Linux; hardened servers (UFW, SSH key-only, SSL enforcement).
  • Monitored with Zabbix/CloudWatch; log analysis, patching, incident troubleshooting; Dockerized services while learning Kubernetes.

Projects

Sanitized, repeatable patterns — no client-confidential naming.

Multi-Env AWS Infra & Delivery

ECS · ECR · RDS · Cognito · GitHub Actions

Production platform with fully automated AWS infra and multi-environment delivery.

  • AWS infra from scratch (ECS, ECR, RDS/PostgreSQL, IAM, VPC, CloudWatch)
  • CI: format/lint/type-check/build + tests against live PostgreSQL service container
  • CD: Docker images to ECR tagged by SHA, auto-deploy per branch; concurrency controls & Slack notifs
  • Cognito + Lambda triggers for auth; linux/amd64 targeting for Lambda

Server Hardening & Security Baseline

Linux · UFW · Nginx · Bash

Repeatable automated security baseline for production Linux across environments.

  • UFW, security groups, no root login, SSH key-only
  • Automated SSL provisioning & renewal (Bash)
  • Hardened Nginx: security headers, no server tokens, HTTPS redirects

Server Automation & Migration Toolkit

Bash · Ansible · Linux

Tooling that removes toil and de-risks server moves.

  • Bash for user provisioning, log rotation, disk alerts, restarts, backups
  • Migration scripts: file transfers, DB dumps, env setup
  • Standardized runbooks for repeatable provisioning

Want details?

Open the terminal for projects, cat, and neofetch.

Recognition

RHCSA — PASSED ✓

Red Hat Certified System Administrator

Awards

  • Front Runner Award — Q4 2025–26 · Growing Leaders
  • Ace of Diamond — July 2025
  • Rising Star — First 6 months
  • Best Performer — Feb 2025

Education

2023–2025MCA · Marian College Kuttikkanam, Idukki
2019–2022B.Com Computer Applications · Kannur University
2017–2019Plus Two (Higher Secondary) · Tagore Memorial HSS, Kannur

Contact

Fastest: email or LinkedIn. I reply within a day.

Emailalvinksabu200115@gmail.com
Phone+91 80785 20585
LinkedInlinkedin.com/in/alvin-k-sabu ↗
LocationKozhikode, Kerala, India
Email me Download resume

Prefer the terminal?

The original interactive shell is still there — now behind SSH.

$ ssh alvin@prod.dev

Tip: try help, ls, neofetch inside.