Imad Ullah Email & Phone Number

Peshawar, Pk

Peshawar

As a Network Engineer, I am responsible for overall network operations, starting with configuring and administering Cisco access switches & core switch implementations. My experience includes deploying and managing Cisco 3900 Series Routers with multi-ISP redundancy to ensure high availability and resilient network connectivity. I am proficient in configuring advanced firewall features, including DDoS protection, URL filtering, virus scanning, and secure Cisco AnyConnect SSL VPN connections, to safeguard the network.I have extensive experience with Cisco Identity Services Engine (ISE) 2.7, including its installation, administration, 802.1x authentication, TACACS+ device administration, and establishing high availability configurations, which enhance network security and compliance. I ensure that all hardware configurations are meticulously documented to streamline troubleshooting and support future network expansions. My role includes monitoring Layer 2 MPLS networks and collaborating with service providers to maintain continuous, high-performance network operations essential for healthcare services. In wireless networking, I have designed and deployed solutions using Cisco 5508 Wireless LAN Controllers and Cisco Access Points, delivering robust and reliable wireless coverage across the hospital. To achieve 24/7 network availability and 99.9% uptime, I utilize monitoring tools like Cacti and SolarWinds. I conduct thorough vulnerability assessments using Nmap and Nessus Pro, addressing potential security risks proactively. He confidentiality, integrity, and availability of critical information. My expertise extends to Active Directory management, including configuring sites, managing domain controllers, and administering DNS and DHCP services, along with strong knowledge of Windows operating systems and the Office 365 platform

United States

I have actively participated in the design and implementation of Velocloud SD-WAN network configurations. This includes configuring business policies through the Orchestrator VCO to prioritize traffic such as VOIP and other critical applications.Successfully configured Velocloud Edges in high availability (HA) mode to ensure redundancy and uninterrupted connectivity. Additionally, I've played a crucial role in migrating customer LANs to SD-WAN, enhancing network performance and reliability for our valued clients.In addition to my technical responsibilities, I effectively communicated the benefits of Cisco SD-WAN to clients, highlighting its ability to optimize network performance, increase scalability, and enhance security.Ensuring that the network infrastructure operates at optimal levels is a top priority in my role. I proactively monitor network performance, identify and address bottlenecks, and implement necessary optimizations to maintain a high-quality network experience.Moreover, I've played a leadership role in building and fostering strong relationships with engineering teams. I collaborate closely with team members, providing guidance, sharing knowledge, and promoting effective communication to achieve shared objectives.

Nwfp Peshawar, Pakistan

As a NOC Engineer at RMI Hospital, I have configured and maintained networks (LAN/WAN) to ensure smooth and reliable operations aligned with business objectives. Key tasks include:Ensuring network connectivity for servers, workstations, telephony equipment, and other appliances.Troubleshooting and resolving TCP/IP, DNS, DHCP, and Layer 2/3 network issues.Designing IP addressing schemes using subnets for efficient management.Ensuring 24x7x365 operation of internal and client systems.Participating in network security management.Configuring Voice & Data VLANs, Spanning Tree, SNMPv3 on HP Procurve switches.Configuring Inter-VLAN routing using multi-layer L3 Switch.Monitoring network operations using tools like OpManager.Configuring OSPF routing on Distribution and Core Switches.Configuring Rapid Spanning Tree on Core switch.Managing and troubleshooting Ubiquity wireless LAN controllers and access points.Configuring Core Switch (HP 8212 zl), OSPF routing, and DHCP for Avaya phones.Configuring Zone Base Firewall on Cisco Router.Implementing Policy Based Routing for ISP path manipulation.Performing backup and restore on all switches.Monitoring and troubleshooting the network using OpManager.Installing and managing Active Directory Server 2008, user accounts, and group policies.Configuring Proxy Server, URL Filtering, Cache Server, and VPN Server using TMG Server 2010.Configuring Microsoft Exchange Server 2010 with high availability.Installing, configuring, and managing Microsoft SCCM 2012.Investigating and diagnosing network-related problems.Configuring BGP with Local Preference for internet high availability.I am committed to ensuring smooth network operations, addressing issues promptly, and optimizing performance to support critical hospital functions