System / Network Administrator

Level3 BOS (Pvt.) Ltd. is seeking a highly skilled Systems / Network Administrator to manage, maintain, and secure our IT infrastructure in a fast-paced operational environment.
Job Responsibilities
System Administration
Install, configure, manage, and maintain Windows Server environments (Active Directory, DNS, DHCP, Group Policy).
Administer user accounts, access controls, security policies, and permissions.
Monitor system performance, server health, storage utilization, and logs.
Perform regular system updates, patch management, and security hardening.
Manage virtualization platforms (VMware / Hyper-V).
Handle system backups, disaster recovery plans, and restore procedures.
Network Administration
Configure, monitor, and troubleshoot LAN/WAN, VLANs, and wireless networks.
Manage network devices including routers, switches, firewalls, and access points.
Implement and maintain network security measures (firewalls, VPNs, IDS/IPS).
Monitor netwo...