Optical Transmission Engineer
NOKIA JV
مجموع سنوات الخبرة :11 years, 0 أشهر
Project: Mobily- Intelligent Transport Network RISE, WSON and APEX for Optics.
Project: STC- IPMPLS, Security, IGW and Transport Expansion - TX&DWDM 2017
Project: Zain - Ignite-II DWDM Project
o Led the configuration, commissioning, integration, and handover of Node (NE) 10G, 100G, 200G, and 500G Coherent on DWDM 1830 PSS-16/16II & PSS-32, OTN PSS-36 PSS24X, PSI-8L, PSI-M and PSD.
o Utilized Engineering Planning Tool (EPT) to configure various topologies, such as FOADM, TOADM, and ROADM, optimizing network performance.
o Executed seamless software upgrades, ensuring the latest features and enhancements were efficiently integrated into the DWDM system.
o Spearheaded the creation of Site Engineering Design (SED) documents and Optical Service Provider (OSP) diagrams, ensuring meticulous documentation accuracy for all DWDM network installations.
o Played a key role in maintaining up-to-date and comprehensive documentation, contributing to effective project management and troubleshooting.
o Led comprehensive Acceptance Testing with clients, conducting rigorous End-to-End Bit Error Rate (BER) Stability Tests.
o Performed detailed Request for Change (RFC) assessments, evaluating throughput, latency, frame loss, and jitter parameters to guarantee optimal network performance.
o Conducted thorough evaluations of Rx Sensitivity and Tx Power, ensuring adherence to specified standards and exceeding customer expectations.
o Executed rigorous Optical Signal-to-Noise Ratio (OSNR) tests, ensuring optimal signal quality, and minimizing noise interference.
o Conducted Fiber testing using Optical Time-Domain Reflectometer (OTDR) and power meter testing, meticulously calculating span loss for newly deployed links.
o Applied a proactive approach to identify potential issues and optimize network performance, contributing to enhanced system reliability.
Project: Mobily- Intelligent Transport Network IP-MPLS.
Major Responsibilities:
o Orchestrated the commissioning, software upgrade integration, and troubleshooting of NOKIA Service Router 7750SR-a4 and 7210 Service Access Switch for Mobily's Intelligent Transport Network IP/MPLS project.
o Led comprehensive activities such as Port Address Translation (PAT) and Network Address Translation (NAT) configurations, as well as stability tests using VIAVI MTS 5800, ensuring robust network performance.
o Executed proactive hardware maintenance by conducting replacements of critical components, including CPM, MDA, and PIU cards in the Service Router.
o Successfully managed traffic migration from existing nodes in MDT, ensuring a seamless transition and optimal network efficiency.
Project: SEC - Expansion of Existing NG-DWDM FO Communication Systems (Ph#2)
Major Responsibilities:
o Applied specialized knowledge in Huawei OSN8800 (UPS and T32) and OSN9800 M24 to spearhead the expansion of Next-Generation DWDM systems.
o Installed, configured, and commissioned Huawei OSN8800 and OSN9800 systems at various network locations, including Gateway sites, ROADM sites, and In-Line Amplifier sites.
o Implemented strategic deployment plans, ensuring optimal functionality and performance alignment with project objectives.
o Successfully scaled network capacity and capabilities, ensuring seamless integration with existing infrastructure.
o Led thorough site surveys, meticulously analyzing physical spaces and infrastructure requirements.
o Generated detailed floor plans, optimizing spatial layouts for efficient equipment installations.
o Executed precise fiber testing using advanced tools such as Power meter, OTDR (EXFO FTB-2), and CD/PMD testing.
o Verified and optimized signal integrity, ensuring optimal performance and minimizing potential signal degradation.
o Operated and maintained Alcatel Lucent 1830 PSS-16, PSS-32, and PSS-36 (OTN) equipment, ensuring optimal functionality.
o Effectively resolved trouble tickets by participating in Request for Change (RFC) and Statement of Requirements (SOR) processes.
o Addressed issues with cards promptly, employing efficient troubleshooting techniques.
o Conducted card replacements and performed hard resets when necessary, minimizing downtime and ensuring uninterrupted network services.
o Played a pivotal role in the Fiber-to-the-Home (FTTH) project, contributing to the successful implementation and deployment of high-speed broadband connectivity to end-users.
o Proactively addressed and resolved all trouble tickets emanating from subscribers, ensuring swift and effective solutions to enhance customer satisfaction.
o Took charge of the meticulous splicing of fiber at customer premises, employing industry-best practices to ensure optimal signal integrity and connectivity.
o Spearheaded the end-to-end operations and maintenance of the microwave network, including monitoring, configuration, and troubleshooting of Huawei equipment models such as RTN905, RTN910, RTN950, and RTN980.
o Utilized advanced U2000 Web LCT software to ensure seamless network performance and address potential issues proactively.
o Demonstrated proficiency in configuring and optimizing microwave links, encompassing various configurations such as (1+0), (1+1), (XPIC 2+0), (XPIC 2+2), (XPIC 4+0), and Space Diversity Links.
o Implemented rigorous preventive maintenance protocols, minimizing potential network disruptions, and optimizing overall system reliability.
o Conducted effective corrective maintenance activities, promptly identifying, and resolving issues to maintain uninterrupted network services.
I stood first in all the three semesters during course work. I have completed MS with distinction. My research area is "Spectrum Sensing Algorithms in Cognitive Radio Network"