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Assem Mahmoud

@assemmahmoud1

Solutions Architect at STC Solutions designing mobile MPLS integrations and troubleshooting IP networks.

At STC Solutions, I meet with service owners to identify technical requirements and design networks for new projects. I create HLDs and LLDs for integrations with the Mobile MPLS core network.

I prepare scripts and carry out service integrations, and work with Cisco, Juniper, and Huawei platforms. I also troubleshoot existing networks and recommend solutions for connectivity issues.

Before STC Solutions, I provided IP and Security level 3 support at Ericsson and worked on core network development and corporate support at Orange. My certifications include JNCIE-SP, JNCIP-SP, and CCNP Routing & Switching.

Experience

Work history, roles, and key accomplishments

Current

Solutions Architect

Current

STC Solutions

Jul 2022 - Present (4 years 4 months)

Meet with service owners to identify technical requirements for new projects. Design and support networks including OSPF, BGP4, MP-BGP, MPLS, QOS, and VPN, and create HLD and LLD for integrations with Mobile MPLS core Network.

OSPF BGP MPLS QoS VPN ASR1K ASR9k Juniper MX 960 Juniper MX10008 Huawei NE40

IP & Security level 3 support engineer

Ericsson

Mar 2018 - Jul 2022 (4 years 4 months)

Provided level 3 support for IP & Security nodes in customer mobile networks, handling emergencies and leading support teams. Managed hardware changes, software upgrades, and worked on Juniper and Extreme platforms.

Juniper MX 960 MX480 SRX1400 SRX5600 SRX5800 EX4500 Netscreen Extreme X450a X460 X460 G2 IP MPLS Security

Lead, Core Data Network development engineer

Orange

Mar 2016 - Mar 2018 (2 years)

Worked and troubleshot on Core MPLS and Packet core MPLS networks, prepared HLD/LLD for new integrations, and configured Cisco and Juniper routers and firewalls. Led service migrations and connectivity designs for mobile core network elements.

MPLS ASR1K ASR9k CRS 6500 7200 Juniper MX 960 Juniper SRX HLD LLD network design

Lead, Technical Corporate Support

Orange

Jan 2013 - Mar 2016 (3 years 2 months)

Provided enterprise customer support for internet and VPN connectivity, troubleshooting L2/L3 VPN and routing/switching issues. Configured and troubleshot Cisco and Juniper routers, Alcatel equipment, and managed Wi-MAX and microwave connections.