Senior Security Network Engineer

Summary

Join Experian as a Senior Network Engineer to provide subject matter expertise for the Global WAN and create Low-Level Design (LLD) and Deployment Engineering plans. You will work with security compliance, engineering, and operational teams to maintain a solid and secure network infrastructure.

Requirements

• 5+ years of validated experience in managing, provisioning, and designing network technologies in a large globally diverse environment
• Expert-level hands-on configuration of networking equipment, management tools and network analyzers
• Experience writing detailed methods of procedure and maintain documentation including the creation of Visio drawings
• Network Automation experience with Python or Ansible is beneficial
• Cisco CCNP certification or skillset level required
• Expert level understanding and implementation of commonly deployed WAN technologies and concepts – P2P, MPLS, VRF, Wave, SONET, DWDM, SDWAN, WAN Optimization - is a requirement
• Knowledge of Layer 3 technologies, including - IPv4, BGP, OSPF, EIGRP, PIM, HSRP, DMVPN, NHRP, and GETVPN – is required
• Knowledge of Layer 2 technologies, including - Spanning-Tree, VLANs, QinQ, Dot1q – is required
• Knowledge of traffic prioritization technologies and techniques including – QoS, TOS, COS, LLQ, CBWFQ, WFQ, Shaping, Policing, MPLS-VPN QoS – is required

Responsibilities

• Provide network design and implementation strategies, migration plans, and technical project support for low to high level complexity projects
• Test and evaluate network systems to eliminate problems and make improvements
• Prepare Business Cases, financial analysis sheets, deployment plans, and detailed bills of materials in preparation for presentation to Leadership to review for new deployments
• Perform hands-on configurations for new deployments
• Prepare Build documents and Operational Support procedures and perform knowledge transfer to the Network Operations to guarantee a smooth onboarding of new deployments
• Design, implement and manage the network and security systems within a secure multi-tenant cloud (AWS, Azure, GCP..) environment
• Implement new designs from the Network Engineering team for Infrastructure projects including configuring, troubleshooting, documentation, optimization and requirements gathering for the Network Operations
• Provide direct support, including after hours, for new deployments which have not yet been transitioned into the Network Operation team
• Provide technical guidance for broader solution delivery programs
• Provide support, including after hours, for Tier 3 escalated operational issues
• Provide engineering expertise in identification of process improvement and automation opportunities

Benefits

• Medical insurance
• Life and dental insurance
• Asociacion Solidarista
• International Share Save Plan
• Flex Work/Work from home
• Paid time off
• Annual Performance Bonus
• Education Reimbursement
• Family Bonding
• Bereavement Leave
• Referral Program