DevOps / System Administrator

2 days ago

Kolkata, West Bengal, India Weavers Web Academy Full time ₹ 3,00,000 - ₹ 4,80,000 per year

Job Hiring Requirement: DevOps / System Administrator

Position Title: DevOps / System Administrator

Location: Kolkata, On-site

Job Type: Full-time

Experience Level: 3–5 Years

Role Overview

We are seeking a DevOps / System Administrator with strong expertise in Linux systems, cloud infrastructure, and multi-stack deployments. The candidate will play a crucial role in managing our infrastructure, ensuring server performance, enabling automation, and supporting development teams across various technology stacks.

The ideal professional will have hands-on experience in Linux administration, cloud platforms (preferably AWS), WHM/cPanel management, CI/CD pipelines, containerization, and automation scripting. This role demands technical versatility, proactive monitoring, and a strong understanding of security best practices.

Key Responsibilities

  • Administer and maintain Linux-based systems (RedHat, Debian, Ubuntu).
  • Manage cloud infrastructure, preferably on AWS, including EC2, S3, RDS, and networking configurations.
  • Oversee WHM/cPanel environments, handling server optimization, account management, and security hardening.
  • Deploy, configure, and maintain applications across diverse technology stacks including:
  • LAMP Stack (Linux, Apache, MySQL, PHP)
  • WordPress
  • Laravel (PHP)
  • ReactJS (Frontend)
  • Java-based applications
  • Implement and manage CI/CD pipelines using tools such as Jenkins, GitLab CI, or GitHub Actions.
  • Develop automation scripts using Bash, Python, or Ansible.
  • Monitor system health and performance using tools like Nagios, Zabbix, Prometheus, or Grafana.
  • Manage Docker / Kubernetes containers and deployments.
  • Apply security best practices and ensure system hardening across all environments.
  • Collaborate with development and QA teams to streamline deployments and ensure infrastructure stability.

Required Skills & QualificationsCore Technical Expertise

  • Proven hands-on experience with Linux administration (RedHat, Debian, Ubuntu).
  • Cloud experience — AWS preferred (EC2, S3, VPC, IAM, RDS).
  • Strong understanding of WHM/cPanel server environments.
  • Proficiency in multi-stack application deployment (LAMP, WordPress, Laravel, ReactJS, , Java).
  • Experience with CI/CD automation tools (Jenkins, GitLab CI, GitHub Actions).
  • Scripting and automation using Bash, Python, or Ansible.
  • Familiarity with monitoring and logging tools (Nagios, Zabbix, Prometheus, Grafana).
  • Knowledge of containerization tools (Docker, Kubernetes).
  • Strong grasp of security principles and best practices for system hardening.

Networking Fundamentals

  • Working knowledge of TCP/IP, DNS, firewalls, load balancing, subnetting, and routing.

Certifications (Preferred)

  • Linux certifications: RHCSA / RHCE.
  • AWS certifications: Solutions Architect Associate / SysOps Administrator.

Soft Skills We Value

  • Excellent problem-solving and analytical abilities.
  • Strong communication and collaboration skills across technical teams.
  • Proactive, self-motivated, and capable of handling multiple priorities.

Job Types: Full-time, Permanent

Pay: ₹25, ₹40,000.00 per month

Work Location: In person

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