We are seeking a skilled IT Infrastructure & Network Administrator to oversee and manage the organizations IT infrastructure and network operations. The ideal candidate will bring strong expertise in network administration, IT infrastructure management, and server administration (Windows / Linux), with a proactive approach to problem-solving and ensuring a secure, reliable, and scalable IT environment.
Key Responsibilities :
Network Administration :
- Configure, monitor, and maintain LAN / WAN, firewalls, routers, and switches.
- Troubleshoot and resolve network-related issues to ensure high availability.
- Implement and manage network security protocols to safeguard data and systems.
Server & Infrastructure Management :
Administer and maintain Windows and Linux servers.Ensure system performance, backups, updates, and security patches.Support virtualization, storage solutions, and IT infrastructure upgrades.Project & Operations Management :
Manage IT projects end-to-end, including planning, implementation, and delivery.Collaborate with cross-functional teams to support business needs.Ensure documentation of network diagrams, system configurations, and IT processes.Security & Compliance :
Monitor for vulnerabilities and implement corrective actions.Ensure IT infrastructure complies with organizational policies and standards.Support & Troubleshooting :
Provide Level 2 / 3 support for network and infrastructure issues.Guide and mentor junior team members where required.Required Skills & Qualifications :
Proven expertise in network administration and IT infrastructure management.Hands-on experience with LAN / WAN, firewalls, routers, and switches.Strong experience in Windows and Linux server management.Solid understanding of IT security, backup, and disaster recovery solutions.Ability to manage IT projects end-to-end with minimal supervision.Excellent analytical, troubleshooting, and problem-solving skills.Strong communication and collaboration abilities.Nice to Have :
Certifications such as CCNA, CCNP, MCSA, or RHCE.Experience with cloud networking / infrastructure (AWS, Azure, or IBM Cloud).(ref : hirist.tech)