Mustaffa Abu-Sedira

Consulting Sales Engineer at Gigamon

United Arab Emirates

About

Solutions Engineer with 20+ years of experience in customer-facing roles with multinational vendors across multiple geographic regions. Strong background in advanced networking technologies, with deep hands-on expertise in packet-level analysis, troubleshooting, solution design and implementation. Proven track record supporting complex, high-value pre-sales engagements across service providers and enterprise customers, with consistent ownership through to successful delivery. Trusted Advisor to teams, partners, and customers, known for hands-on technical training and enablement.

Experience

  • Gigamon (8 yrs 5 mos)
    • Consulting Sales Engineer - Service Providers & Channel
      Jun 2022 - Present · 4 yrs 2 mos

      Extended regional scope across SEMEA, DACH, and South Africa, with broader responsibilities in channel development, ecosystem engagement, team development, and company representation. - Channel and partner enablement across SEMEA/DACH - Direct technical ownership of strategic telco accounts - Overlay SE across selected countries and strategic engagements where no local SE coverage was available - Go-to resource for design, sizing, BoQ validation, and PoC support on complex engagements - Engagement with ecosystem technology partners to develop and refine joint use cases and messaging - Representing Gigamon at industry exhibitions, partner summits, and customer events, including technical speaking engagements and presentations - Close collaboration with Product Line Management to feed regional field experience into product features - New hire onboarding and hands-on technical mentoring through to full productivity

    • Senior Sales Engineer - MEA
      Mar 2018 - Jun 2022 · 4 yrs 4 mos

      Technical pre-sales ownership of the Gigamon Physical and Cloud Deep Observability portfolio across service providers, telcos, government agencies, banks, and large enterprises in MEA. Responsibilities - End-to-end technical ownership of the pre-sales cycle: presentations, solution design and sizing, PoC/trial planning and execution, and RFI/RFP responses - Technical and executive-level presentations and demos - Mobility visibility solutions for service providers (3G/4G/5G) - Integration with leading security and monitoring tools, including NDR, NAC, SIEM, NPM, NGFW, DDoS, and IPS - Development of design blueprints, documentation, and presentation templates used across the team and partners - Trusted Technical Advisor for Gigamon SEs, customers, and partners

  • Senior Sales Engineer at Sandvine
    Feb 2015 - Feb 2018 · 3 yrs 1 mo

    Technical Sales/Pre-sales for the Sandvine Deep Packet Inspection (DPI) solution, with responsibilities including: - Product presentations to new and existing customers - Live demonstrations of product capabilities and features - Trial and IoT planning and execution - Responding to RFIs/RFPs on technical and financial level - Solution design and dimensioning

  • NewNet Communication Technologies (2 yrs 11 mos)
    • Senior E2E Solutions Engineer
      Aug 2012 - Dec 2014 · 2 yrs 5 mos

      Delivering, operating and optimizing the state-wide 4G smart meter network of Victoria’s largest energy provider, SP AusNet, with key responsibilities including: - Installation, integration and acceptance testing of complete 4G WiMAX solution covering 550K smart meters - Ongoing E2E optimization to meet KPIs as per regulator guidelines - Design, implementation and documentation of Disaster Recovery Solution - Troubleshooting and resolving major faults/outages and recommending mitigation plans - Maintaining pre- and post-production lab for release testing and problem re-creation - Regular reporting to NewNet and SP AusNet senior management - On-site Level 3 Vendor Support - Training and knowledge transfer to Operations Team to perform support tasks independently

    • Solutions Consultant
      Feb 2012 - Aug 2012 · 7 mos

      - Responsible for developing E2E 4G networking solutions for new business opportunities based on market segment requirements. - Solution Consultant for pre- and post sales teams ensuring customer requirements and demands are met within project budgets and timelines.

  • Solution Architect at Nokia Siemens Networks
    May 2011 - Feb 2012 · 10 mos

    Continued with similar role as E2E Design Authority in Motorola after NSN acquisition of Motorola Networks Division

  • Design Authority –Regional Systems Integration Team at Motorola Solutions
    Jan 2009 - May 2011 · 2 yrs 5 mos

    Responsible for technically leading the design and delivery of Motorola's Commercial End-to-End 4G solutions Leading the Design Phase - Pre-sales consultancy - Leading technical requirements gathering phase - Researching and discussing of requirements with internal and 3rd party vendors to overcome design challenges - Developing overall High Level Design (HLD) documentation - Verification of HLD in a dedicated lab environment - Creating the Low Level Design Documentation - Coordinating with other involved entities to deliver complete E2E design Leading the Deployment Phase - Planning and leading overall deployment activities of project - Active involvement in the component installation, configuration and integration where applicable - Act as the customer point of contact for all technical related issues - Training for customer teams in preparation for handover - Developing Method of Procedures (MoPs) for installation engineers to standardize and audit deployment process Acceptance Testing Design and Execution - Acceptance testing design and documentation to demonstrate ability of solution to meet contract KPIs - In field ATP execution and sign-off with customer technical teams Project Handover to Customer Support/Operations - Handing over E2E solution to operations - Planning and executing existing network upgrades, migrations and expansion