Mudassar

network and System Engineer

Huawei • Vollzeit

Jun 2022 - Present • 3 yrs 11 mos

Work on IPRAN Solution on SA VDC South Africa Project. Proficient in managing complex routing and switching networks, including protocols like VLANs, OSPF, BGP, MPLS, MP BGP, L3VPN and L2VPN. (Logs collection, logs analysis, Script Preparation, script loading, Ports Swapping, verification, Visibility on NCE, Links Creation and ATP Documents Creation) Key Responsibilities & Achievements: •Performed 250+ full site swap migrations, including 100+ high-priority sites and 30–40 critical transmission links, ensuring efficient service continuity and minimal downtime •Conducted 100+ site service migrations, supporting smooth transitions with zero service disruption ABOUT ME TECHNICAL SKILLS WORK EXPERIENCE AL-TAAWIN MEDICAL GROUP – AL KHARJ RIYADH  HUAWEI – PAKISTAN 1 / 3 •Integrated 300+ new sites(routers) into the network (script preparation, script loading, and verification for visibility in NMS) •Prepared and executed 200+ merge scripts, primarily for high-priority sites, enhancing network efficiency and reducing redundancy •Audited 5000+ sites for clock synchronization issues and resolved configuration alarms across 1200+ sites, improving timing accuracy •Configured 7000+ site users and collected operational logs for 7000+ sites via Huawei NCE using multiple command sets •Provided technical troubleshooting and customer support for 50+ sites, ensuring fast resolution and high customer satisfaction •Performed software version and patch upgrades on 10 sites, including rollback strategy and validation •Acted as an organizer in 2 Huawei Recruitment Drives, managing events attended by 3000+ participants, representing the company with professionalism and leadership