Type: Full time
Location : Kochi, Kerala, India (Hybrid / Onsite)
Salary: Competitive

About The Role

We are looking for a proactive and technically skilled System Engineer with 2–4 years of experience to support and maintain our hybrid IT infrastructure. The ideal candidate will assist in managing Windows and Linux servers, web servers, databases, email infrastructure, and cloud environments while ensuring high availability, security, and operational efficiency.

The role involves collaborating closely with Development, Client Support, and Operations teams to ensure smooth deployment and uninterrupted functioning of business-critical applications and email platforms.

Key Responsibilities

Server & Infrastructure Administration
Administer and maintain Windows Server (2016/2019/2022) and Linux (Ubuntu/RHEL/CentOS) environments in cloud and different hosting providers.
Configure and manage web servers including IIS, Nginx, and Caddy.
Install, renew, and troubleshoot SSL/TLS certificates.
Manage DNS records including A, CNAME, MX, SPF, DKIM, and DMARC.
Monitor server health,



storage, performance, and security, backup, restore, disaster recovery and perform routine maintenance activities.
Email Infrastructure Support
Support and maintain enterprise email delivery infrastructure, including PowerMTA and Rspamd.
Assist in managing IP reputation, reverse DNS (PTR), SPF, DKIM, and DMARC configurations.
Troubleshoot email delivery issues, API connectivity, and related infrastructure problems.
Monitor email services to ensure high deliverability and availability.
Database & Application Support
Perform routine administration of Microsoft SQL Server, MySQL/MariaDB, and PostgreSQL databases.
Execute database backups, monitor performance, and assist in troubleshooting database-related issues.
Deploy and support web applications built using .NET MVC, .NET Core, PHP, Node.js, and React.
Maintain scheduled jobs, automation scripts, and server-side utilities.
Backup & Disaster Recov

📌 System Engineer (Kochi)
🏢 Caspar Digital
📍 Kochi