Senior Devops Engineer

Cubet Techno Labs; Ernakulam; On-site; INR 2,500,000 - 4,000,000; Full time

Benefits offered by this job

Innovative Environment

Career Growth

Collaborative Culture

Competitive Compensation

Job summary

Cubet Techno Labs is seeking an experienced Senior DevOps Engineer to design, implement, and maintain robust infrastructure, CI/CD pipelines, and cloud environments. The ideal candidate will bring hands-on expertise across multi-cloud platforms, automation tools, and containerization, with mentoring capabilities for junior team members.

You will work across AWS, Azure, and Google Cloud, manage Linux servers, databases, and web servers, and help optimize deployments with Terraform, Ansible, and

Qualifications

• 5+ years hands-on DevOps/infrastructure engineering experience.
• Strong Linux system administration skills.
• Proven CI/CD design experience with multiple tools.
• Solid experience on AWS, Azure and Google Cloud.
• Certifications in AWS and Red Hat preferred.
• Expertise with Nginx/Apache and database basics.
• Automation scripting in Bash and Python.
• Hands-on Docker, Kubernetes, Terraform, Ansible, and IaC tools.
• Experience with monitoring and observability tools.

Responsibilities

• Design, build, and maintain scalable, secure infra across cloud platforms.
• Develop and optimize CI/CD pipelines and automation workflows.
• Administer Linux servers, web servers, and databases with backups and tuning.
• Manage containerized apps with Docker and Kubernetes orchestration.
• Implement networking, security configurations, and IAM controls.
• Write automation scripts to streamline deployments and ops.
• Contribute to IaC using Terraform, CloudFormation, and Ansible.
• Support incident response and post-mortem analysis.
• Collaborate with dev, QA, and security teams for releases.

Skills

DevOps expertise

Linux administration

CI/CD design

Multi-cloud

Automation scripting

Networking & security

Containerization

Terraform / IaC

GitLab-CI / GitHub Actions

Docker & Kubernetes

Monitoring (Prometheus/Grafana)

VMware/Proxmox

Python/Bash scripting

Education

AWS Certified Solutions Architect/SysOps

RHCE/RHCSA

Tools

Docker

Kubernetes

Terraform

Ansible

Terraform / CloudFormation

CloudFormation

GitLab-CI

GitHub Actions

VMware

Proxmox

Prometheus

Grafana

Nagios

AWS / Azure / GCP

Job description

• Innovative Environment: Join a forward-thinking company that encourages creativity and problem-solving.
• Career Growth: Opportunities for professional development and career advancement.
• Collaborative Culture: Work in a team-oriented environment where your contributions are valued.
• Competitive Compensation: Attractive salary package and performance-based incentives.

About the Role

We are looking for an experienced Senior DevOps Engineer to design, implement, and maintain robust infrastructure, CI/CD pipelines, and cloud environments. The ideal candidate will have strong hands-on expertise across multi-cloud platforms, automation tools, containerization, networking, and system administration, along with the ability to mentor junior team members and collaborate closely with development teams.

Key Responsibilities

• Design, build, and maintain scalable, secure, and highly available infrastructure across AWS, Azure, and Google Cloud.
• Develop, manage, and optimize CI/CD pipelines using GitLab-CI, GitHub Actions/Workflows, and related plugins/tools.
• Administer and configure Linux servers, Nginx, and Apache web servers for performance, security, and reliability.
• Manage and maintain relational databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB), including backups, scaling, and performance tuning.
• Support and troubleshoot various application stacks including PHP, Node.js, Java, and React-based applications.
• Implement and manage networking and security configurations, including SSL/TLS certificates, VPN/IPSec tunnels, and firewalls.
• Write and maintain automation scripts using Bash or Pythonto streamline operations and deployments.
• Deploy and manage containerized applications using Docker and orchestrate workloads using Kubernetes.
• Buildand manage Infrastructure as Code (IaC)using Terraform, CloudFormation, and Ansible.
• Administer virtualization environments using VMware / Proxmox.
• Set up and maintain system monitoring, logging, and observability tools to ensure system health and proactive issue detection.
• Participate in incident response, root cause analysis, and post-mortem documentation.
• Collaborate with development, QA, and security teams to ensure smooth releases and adherence to best practices.
• Continuously evaluate and recommend improvements to infrastructure, tooling, and processes.

Required Skills & Qualifications

• 5+ years of hands-onexperience in a DevOps/Infrastructure engineering role.
• Strong knowledge of Linux system administration.
• Proven experience with CI/CD tools and pipeline design (GitLab-CI, GitHub, Bitbucket, AWS CodeCommit, related plugins).
• Solid working experience with AWS, Azure, and Google Cloud Platform.
• Certification in AWS (e.g., AWS Certified Solutions Architect/SysOps) / RHCE/RHCSA (Red Hat Certification).
• Strong grasp of Nginx and Apache administration and configuration.
• Experience administering relational databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB).
• General understanding of multiple application stacks — PHP, Node.js, Java, React, etc.
• Proficiency in networking and network security: SSL/TLS certificates, VPN/IPSec tunnels, firewalls.
• Scripting skills in Bash and Python.
• Hands-on expertise with Docker, Kubernetes, VMware, Ansible, Terraform, and CloudFormation.
• Experience with system monitoring and observability tools (e.g., Prometheus, Grafana, CloudWatch, Nagios or similar).
• Strong analytical, troubleshooting, and problem-solving skills.
• Excellent communication skills and ability to work in a collaborative, cross-functional environment.

Qualifications

• Experience working in regulated or high-availability environments
• Ability to adhere to follow quality process on the assigned tasks
• Knowledge and strong passion for learning and adapting to new technologies
• Ability to understand requirements and act spontaneously
• Ability to work independently on technologically challenging requirement