System Administrator – Immediate Start

About the role

We are seeking a proactive System Administrator to join our Bengaluru team. The role involves managing Windows and Linux servers, cloud environments, security, and providing day‑to‑day technical support to internal users. The successful candidate will work closely with infrastructure, DevOps, and security teams to ensure high availability and performance.

Key responsibilities

• Install, configure, monitor, and maintain Windows and Linux servers and enterprise systems.
• Manage Active Directory, user access, permissions, and group policies.
• Monitor system health, uptime, and performance across servers and networks.
• Perform regular system upgrades, patching, and maintenance activities.
• Troubleshoot hardware, software, network, and server‑related issues.
• Support AWS (or Azure) cloud infrastructure and related services.
• Configure and maintain VPCs, VPNs, firewalls, DNS, DHCP, and overall network connectivity.
• Manage cloud resources, storage, backups, and security configurations.
• Assist in deployment and infrastructure automation activities.
• Implement system security controls, antivirus, access management, and endpoint protection.
• Monitor logs, alerts, and vulnerabilities to ensure infrastructure security.
• Support audit readiness, compliance activities, and security best practices.
• Manage backup and disaster recovery processes.
• Provide technical support to internal teams for system, network, and application issues.
• Manage laptops, desktops, printers, and other IT assets.
• Coordinate onboarding/off‑boarding activities, including access provisioning.
• Maintain IT documentation, SOPs, and troubleshooting guides.

Required profile

• 3–6 years of experience in system administration or IT infrastructure support.
• Strong knowledge of Windows Server and Linux administration.
• Experience with AWS or Azure cloud services.
• Solid understanding of networking concepts (TCP/IP, DNS, VPN, firewalls, routing).
• Experience with backup, recovery, and monitoring tools.
• Familiarity with virtualization technologies such as VMware or Hyper‑V.
• Good understanding of cybersecurity and access management practices.
• Excellent communication and coordination abilities.

Required skills

• Windows Server
• Linux
• Active Directory
• AWS
• Microsoft Azure
• VPC
• VPN
• Firewalls
• DNS
• DHCP
• TCP/IP
• Routing
• Backup and recovery tools
• Monitoring tools (CloudWatch, Grafana, Nagios)
• VMware
• Hyper‑V
• Kubernetes
• Docker
• Shell scripting
• Python
• PowerShell
• System security controls
• Antivirus solutions
• Endpoint protection

What we offer

• High‑growth and collaborative work environment.
• Exposure to global clients and modern cloud technologies.
• Opportunities for continuous learning and professional development.