Muhammad Saqi

Muhammad Saqi

Network/System Engineer at Margala Enterprises
Lives in Dubai, United Arab Emirates

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Experience

5 years

  • Network/System Engineer

    Margala Enterprises - Rawalpindi, Pakistan

    IT
    January 2015 - December 2017 · 3 years

    • Install, configure, monitor networking setup and maintained LAN on-site such as routers, Switches • Provide essential security by assigning different types of passwords and privilege levels to access router and switch. • Ability to create and apply ACL’s & MAC filtering to meet organizational security policy requirements • Strong grip of configuring Vlans to manage LAN users traffic of various departments to avoid congestion and provide better management • Upgrading existing network to ensure proper LAN/WAN connectivity • Troubleshoot and manage day-to-day network related problems/ operations in LAN and all connected network nodes • Configuring Layer 2 & Layer 3 ether channel to provide fault tolerance and redundancy • Ability to configure simple switch as a MLS • Ability to configure CISCO router as DHCP server & enable DHCP Snooping to protect it from external DHCP attacks • Providing & Solving password problems regarding login and Wi-Fi connectivity • Basic knowledge of firewall (ASA,IDS,IPS,AAA) • Implement network security at the corporate level as per Policies by using Pfsense proxy Server • Creating & Configuring rules and aliases in Pfsense proxy server for entire LAN users to restrict downloading and irrelevant browsing • Provide binding of IP leases to avoid IP conflict through proxy. • Knowledge of Pfsense proxy firewall of load balancing & trace out the Internet connectivity by tracing WAN IP. • Assign DL & UL traffic Shaffer to control the bandwidth utilization • Blocking YouTube and Facebook video streaming • Observe & monitor the Bandwidth troubleshooting utilization by using software Pingplotter • Installing, Configuring & Managing Active Directory, DHCP and DNS Server • Create & Manage users & OU of different departments and apply group policies for better management • Assign Z drives to users and implement quota for limited storage. • Outlook configurations and support physically & remotely • Deploy and configuring Workstations, Laptops, scanners, Printers & share Printer resources • Communicating properly with clients and High level official staff to determine the nature of any issues they encounter • Identifying customers’ needs, clarify information and providing solutions remotely using Netsupport software • Analyze uprising issues and provide First Call Resolution (FCR) to customers enabling them to resume their work with a minimum disruption and within the agreed Service Level targets • Coordinate with various support teams (Internal) and external vendors and service providers (PTCL, NAYATEL, etc.) to ensure quick resolution of issues and service restoration • Developed and maintained complete documentation of networking infrastructure as per industry standards

  • RF Optimization Engineer

    LCC - Islamabad, Pakistan

    Communication
    May 2014 - October 2014 · 6 months

    • Extract and export Daily & Hourly Stats using NetNumen U31 • KPI’s reports using NetNumen & report for Operation issues • Capturing Daily Degradation • Trx Analysis of degraded cells and resolution • PD Expansion • LAC & BSC Audit • Neighbors Audit • Handling customer complaints and resolution • Daily monitoring of assigned Clusters on Cluster level and on Cell Level • Identification & Optimization of cells with degraded KPI’s TRIALS: GSM PD Expansion DCS PD Expansion Max Tx Power • 3G sites DT using TEMS 16.1 • Single Cell Functionality Test (SCFT) to check all services(voice calls, video calls, MMS, SMS, R99, HSDPA and HSUPA) is functional after new site on-air • To check missing neighbors, Softer, Soft, Hard Handover and IRAT (3G to 2G) Handovers • Identifying various issues based on Coverage_RSCP, Quality_Ec/Io, and Pilot pollution • Checking Co scrambling code issues • Post Process Drive logs- Verify, Analyze & Generate Report • DT Reporting using TEMS 14.2 and MapInfo Professional 8.0 • Indoor & Outdoor Customer complaint to check the voice quality & Data packet rates • Benchmarking including PS & CS of all major operators of Pakistan (Zong,Telenor,Mobilink,Ufone). • Pre & Post cluster Drive to analyze all issues related to coverage • Pre & Post tests during Redesigning • Audit of the site before DT

  • RF DT Engineer

    CCS - Lahore, Pakistan

    Communication
    November 2012 - April 2014 · 1 year and 6 months

    • Single Site Verification, Pre & Post Drive testing using TEMS 8.0.3 • Indoor, Outdoor complaints • Monitor Rx Levels, Rx Quality, C/I & SQI during Drive Testing • Checking & Rectifying sector swap if it exist • Stationary Testing (including TRX, Intra Cell Handover & GPRS & EDGE Testing • FTP Testing (uploading and downloading) from Internal and External ZTE Server during Cluster DT as per requirement of operator and vendor • Optimizing Physical Parameters like Antenna type, mechanical & electrical tilt, and height • Analysis of Drive test log files & troubleshooting of the problems related coverage, quality drop calls, Blocked calls, Handover failure, overshooting & interference based on Events, Layer2/Layer message by using TEMs Data Collection

Education

  • BS Telecommunication System

    Gomal University D.I Khan - Dubai, United Arab Emirates

    October 2008 - October 2012

Languages

2 languages

  • Urdu

    Native or fluent

  • English

    Full professional

Personal information

Nationalities

  • Pakistani

Date of birth

April 12th 1987

Connections
Jimi Vishwas
Hostess at INDPT
Following
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Mandarin Oriental Jumeira, Dubai
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Dubai, United Arab Emirates
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