Lt Cdr (R). Muhammad Imran

Experience

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  Huawei

  Oct 2007 - Mar 2008

  NSS Core Network Engineer

  Maintenance and operation of MSC/GMSC Installation of new MSS and MGW and connecting of every element e.g. HLR, VLR and EIR through software version to MSC. Checking and correcting every type of Alarms generated in MSC Maintain and control the whole network updated the software version of HLR, MSC Overhauling and replacing the faulty modules in Racks

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  Trillium Information Security Systems

  Feb 2009 - Sept 2009

  Network Support Engr.

  Managed more than 150 nodes in Windows 2003 (Servers & Clients). Active Directory (Domain Server), Professional ADC Server, Role Transfer from DC to ADC and Disaster Recovery of Domain and DNS Server. Profiling (Roaming/Mandatory) on Domain and Workgroup, Quota in Domain & Workgroup, Apply GPO’s (Group Policy Objects) on Client end. Professional Installation of Win XP 2003 (Unattended & Sys Prep. Installation), Internet Connection Sharing (ICS), Control the WAN & LAN Link, VPN and VPN over IPSec, Offline File Sharing, Remote Assistance, IP Addressing, Member Server, Control the Users, Backup of Domain & Exchange, Password breaking all Windows etc. I have also worked over ISA Server (2000 & 2004) & EXCHANGE Server (2003). I have total command on Designing. Installation, configuring &Troubleshooting of LAN/WAN. Managing and controlling the end point security to the clients Network regarding all the networks attacks like viruses, Spam etc. Show less

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  Telecom Centre, South Region, Pakistan Navy

  Jan 2010 - Jan 2014

  System Engineer (Internet / Intranet/ Data Networks)

   Managed project for Core, Distribution, and Access Networks in Pakistan Navy, deploying IP/MPLS-based network with P and PE Routers over L2VPN technology. Implemented Kaspersky antivirus server for server protection against malware. Provided OFC connectivity to PN Data Centers using STAR topology. Led Optical Fiber expansion projects to ensure uninterrupted ICT services. Enhanced network security with indigenously developed L2 IP-based Encryptors. Shifted PN data services to DWDM Network using Ethernet Gigabit Service ports. Deployed VOIP, MSAGs, DSLAMs, MUX/De MUX, FXO/FXS, and TDM/IP-based solutions. Conducted professional training for IT staff in Southern/Western Regions. Provided high-speed Internet services to PN Users and deployed ISP for 2200 subscribers. Installed and maintained PN Satellite-based Network DVB-RCS for ICT services to PN Ships. Managed HR responsibilities, including IT staff training, development, and performance management. Show less

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  Telecom Centre, West Region, Pakistan Navy

  Jan 2015 - Jan 2016

  System Engineer (Telecom)

   Prepared URD and finalized contractual formalities for Pakistan Navy’s first GPON deployment, integrating Voice, Video, and Data services over 5000 Nodes. Established OFC rings with protection and redundancy in GPON Network, integrating 100+ CCTV Cameras for live monitoring. Maintained 500 Km outdoor Optical Fibre cable network and DWDM transmission equipment, coordinating with higher authorities for equipment upgrades. Conducted splicing and jointing of OFC, ensuring seamless network connectivity. Managed coordination between PTCL, Pak Army, and Air Force for data allocation and network traffic management. Installed Alcatel 4400L Exchanges at 2 sites as per contractual requirements. Ensured round-the-clock availability of ICT services to PN Ships with efficient management of DVBS Disaster Recovery Hub. Installed 06 x Marine terminals over ships, integrating them with the Main Hub installed at PN Telecom (South). Conducted Link Budget analysis with Satellite Bandwidth Provider for optimal data rate. Completed installation of DR DVBS Hub at Ormara and conducted trials for integration with the main Hub Show less

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  Telecom North Region, Pakistan Navy

  Jan 2017 - Jan 2019

  System Engineer (Core Network) / Staff Officer (IT & Cyber Security)

   Spearheaded IP/MPLS network upgrade with M-6000 ZTE P Routers. Implemented OFC rings to deploy passive equipment for triple play services. Led GPON infrastructure deployment into existing PN ICT networks. Executed PN data services transition onto DWDM Network for efficiency. Managed PN Data Centre operations, including HP blade server installation. Implemented L3 IP-based encryptors to bolster network security. Conducted feasibility studies for seamless ICT services in military operations. Oversaw ICT services and Video Conferencing operations. Ensured IT equipment repair and maintenance for operational efficiency. Safeguarded network infrastructure integrity. Managed IT staff training and performance as Departmental HR Officer. Orchestrated ISP deployment, upgrading to broadband DSL technology for 2000 subscribers. Show less

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  C4I Directorate, Naval Headquarters (NHQ)

  Jan 2020 - Jan 2021

  Deputy Director (OFC & Data Networks)

   Developed and implemented policies for managing transmission and data networks. Oversaw operational control of Telecom & Data Networks across PN Sites. Led installation, testing, and deployment of IP/MPLS Core Networks and satellite projects. Implemented Data Security measures, including encryption systems for IP/MPLS networks. Established Network Operation Centers (NOC). Orchestrated GPON expansions and maintained Optical Fiber Transmission Systems. Managed ISP administration and equipment procurement. Formulated policies for training, appointments, and personnel drafting. Supervised telecomm centers and developed effective ICT strategies. Implemented Video Conferencing policies. Compiled Tenders and Technical Reports for communication equipment acquisition. Executed disaster recovery solutions and enhanced communication security. Managed HR for Network/Telecom Teams Show less

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  Pakistan Navy

  Jan 2022 - now

  Project Manager / Staff Officer (IT & Cyber Security)

   Managed LAN/WAN networks for 75+ PCs, ensuring optimization and maintenance. Implemented rigorous Cyber Security protocols across internal network infrastructure. Conducted repairs and upkeep of IT equipment including routers and switches. Fostered stakeholder relationships for uninterrupted IT service availability. Maintained meticulous IT asset records and ensured policy compliance. Deployed advanced security measures to safeguard against unauthorized access. Provided IT and Cyber Security training sessions for personnel. Conducted risk analyses and initiated corrective actions. Implemented robust defenses against hacking and phishing attacks. Devised disaster management strategies and executed timely data backups. Ensured operational readiness of Computer-Based Training (CBT) Cell. Oversaw ongoing projects and Submarine Simulators availability. Created Project Definition Documents (PDD) and User Requirement Documents (URD) for simulator upgrades. Fostered partnerships for integrating simulators with cutting-edge technologies. Conducted troubleshooting and maintenance of hardware setups and servers. Conducted thorough evaluations post-project completion for improvements. Show less