Team Lead - DevOps

The DevOps team at IndiaMart maintains multiple technology stack environments, providing

24x7 support for the organization, maximizing service availability, minimizing downtime,

communicating status to the company and providing innovative ways to increase velocity and

decrease time to market.

Key Responsibility Areas:

• Manage web infrastructure consisting of Linux Servers
• Tune the servers as per their roles - as Web-servers, Database servers, Application Servers, Media Servers, Load Balancers etc.
• Ensures high availability of the Servers and Applications running on these servers using various monitoring/automated scripts/tools
• Continuously work to Speed-up the request delivery/servicing of the servers based on nature of application and requests being served
• Maintain backups of configuration and data
• Ensures servers are monitored 24x7 and timely actions are taken on any incident
• Provide consultancy to product/development teams on developing efficient programs.
• Writing scripts for procurement, configuration and deployment of instances; for managing system admin tasks
• Managing any cloud (AWS,GCP,AZURE) product and services like VPC, EC2, ELB, Route53, RDS, S3, Elastic Cache, Cloudfront, Dynamodb and more.
• Managing system resources using Ansible, puppet or similar configuration management tools.
• Managing git repositories,
• In depth knowledge of nginx, apache servers, varnish
• Managing Jenkins CI.
• Managing high availability, low latency applications.
• Focus on security best practices to ensure assist in security and compliance activities.
• Knowledge of Redhat Cluster.

Skills and Expertise

Mandatory:

• Excellent social, communication, and technical skills
• In-depth knowledge of Linux systems
• Development experience in at least two of the following languages: Php, Go, Python, JavaScript, C/C++, Bash
• In depth knowledge of web servers (Apache, NgNix preferred)
• Strong in using DevOps tools - Ansible, Jenkins, Docker, ELK
• Knowledge to use APM tools, NewRelic is preferred
• Ability to learn quickly, master our existing systems and identify areas of improvement
• Self-starter that enjoys and takes pride in the engineering work of their team
• Tried and Tested Real-world Cloud Computing experience - AWS/ GCP/ Azure
• Strong Understanding of Resilient Systems design
• Experience in Network Design and Management

Nice to have:

• Knowledge of RDBMS and NoSQL (Postgre, Oracle, Cassandra preferred)
• Knowledge to use NagiOS, Chef, Puppet, Teraform
• Knowledge of distributed system (Redis, RabbitMQ is preferred)
• Knowledge of Varnish or NgNix as a cache server
• Experience of managing a high traffic, highly scalable and highly scalable system