Network Senior Life Cycle Engineer

Job Summary

Purpose: Responsible for service provisioning and the end-to-end lifecycle of a network network security shared infrastructure SDWAN and other cloud security solutions.

Key Responsibilities

• Manage the complete lifecycle of network & security services, from initial provisioning through to decommissioning, ensuring adherence to quality standards and operational efficiency.
• Responsible for Implementation, Deployment & providing L2/L3 support for Airport network & security Infra, including LAN, WAN, firewall, Versa SDWAN solution.
• Collaborate with cross-functional teams to design, implement, and optimize network services that meet organizational and customer requirements.
• Oversee the provisioning process for network services, ensuring timely and accurate deployment of resources and capabilities.
• Conduct regular performance monitoring and analysis to identify areas for improvement and ensure network services meet operational benchmarks.
• Implement changes and enhancements to network services, managing associated risks and ensuring minimal disruption to operations.
• Develop and maintain documentation for network & security Infrastructure services configurations, processes, and procedures to ensure consistency and compliance.
• Support incident and problem management processes, contributing to the resolution of issues affecting network services and facilitating root cause analysis.
• Lead the evaluation and adoption of new technologies and methodologies to enhance service provisioning and lifecycle management.
• Provide training and support to operational teams on network services and lifecycle management best practices.
• Available for on call support to service operations teams when needed for complex incident support.
• Required to work in 247 environment based on change or deployment calendar.

Experience

• Proven 5 to 8 years of experience in managing and optimizing the lifecycle of network services including provisioning, performance monitoring, and decommissioning.
• Hands-on experience in network service design, implementation, and troubleshooting.
• Demonstrated ability to work cross-functional with teams including Engineering, Operational, and Customer-facing teams.
• Experience in implementing changes and enhancements to network services with a focus on minimizing operational disruption.
• Prior involvement in training and supporting operational teams on network service management best practices.
• Experience in evaluating and adopting new technologies and methodologies to improve service provisioning and management processes.
• Strong working knowledge of the following routing protocols: BGP, OSPF (EIGRP, RIP optional).
• Strong working knowledge of the following security protocols: VTP, STP, RSTP, PVST, HSRP.
• Experience in implementing and troubleshooting Cisco and Juniper routers, switches, and firewalls (Cisco ASA and Palo Alto).
• Working knowledge of Datacenter switching (e.g., Cisco Nexus, ACI); Versa SD-WAN will be an added advantage.

Education & Qualifications

• Educational Background Bachelor s degree in Computer Science, Information Technology, Network Engineering, or a related field.
• Relevant industry certifications (e.g., Cisco Certified Network Professional (CCNP), CompTIA Network+, or equivalent) are desirable.
• Any Security Associate-level certification is mandatory.
• Associate-level SD-WAN Certification (Specialist or Professional level) will be preferred.

Knowledge & Skills

• Performance Measurement
• Collaboration
• Project Management
• Operations Monitoring & Diagnostics
• Configuration Management
• Technical Expertise of Products / Services
• Software Development
• Network Engineering
• Technical Documentation & Writing

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