Job Description

about the role key accountabilities key result / decision areas (outcomes) Deploy and test new devices, features and services on Voice Networks with support of Engineering teams Safe delivery of new platforms and services with minimum customers disruption. Study and build of migration plans to implement target topology and/or design. Proper customer notification and minimized disruption and impact during backbone and shared infrastructure changes. Network modifications delivered on time as per upstream teams and business expectations. Configuration, provisioning and activation of network non-disruptive changes. Maximize Network availability. Provide detailed and clear Network Change Guidelines to Network Operation to smoothly implement disruptive changes. Guarantee failure detection and fallback procedures during changes for own activatioin or handed over to external teams. Proactive audit of network configuration quality. Own network levelling, compliance to security rules and ensure minimum level of security weaknesses on the network. Decreased failure rate related to latent configuration mistakes and improved network security (reflected on security audits). Proactive / Reactive design and deployment of network automation scripts / tools Responsible for application lifecycle, improvement, development and testing Accelerated provisioining, volume configuration and decreased testing times. Improved documentation and adaptability of internal tools. Provide weekly report to management on activity and performance Improved and informed management decisions making. Operational validation of network topologies, routing flow, network changes and failures impact. Minimized single point of failures and verified failover scenarios. Validated capacity and quality of service on the network during provisioning and change management stages. Maintain a thorough understanding of the tools, systems, and processes required to provide quality provisioning and Change Management. More effective interface with external teams leading to short delivery times with optimum performance. about you professional skills skill target proficiency level expected 1 SIP Protocol Advanced 2 SONUS SBC\'s and PSX Proficient 3 Juniper and Cisco Routers and Switches Proficient 4 Process Orientation Proficient 5 IP Troubleshooting Proficient 6 QoS and IP Telephony Proficient 7 SDN and Openstack knowledge Developing 8 MPLS VPN and BGP Knowledge Developing 9 Scripting Developing 10 negotiation, presentation, and organization skills Proficient 11 ACME Oracle SBC Proficient 12 Linux Developing 13 Virtualisation skills(VMware) Developing knowledge and abilities Ability to engage and partner with customer and internal staff as required. Ability to ability to work in a virtual team environment. Ability to identify problems and work to resolution as required. Ability to adapt to technology evolution and changes additional information mission / role purpose The Senior Engineer is accountable for delivery of on time error-free network configurations of all change types in Core Networks (Voice) globally. It is also responsible to validate backbone design and deployment of associated services and automation programs. department Orange Intl Ntwk Infr & Svcs

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