Senior Network Engineer
Experian
Heredia, Heredia, cr
hace 15 horas

The Global Network Implementation organization is seeking a Senior Network Engineer to provide subject matter expertise in support of the Global WAN which spans all business units and regions.

This role will create the Low-Level Design (LLD) and Deployment Engineering plan for projects which optimize, enhance, or expand our connectivity footprint for consumption of Revenue, Non-Revenue, and Cloud based resources.

Additionally, this role will work closely with security compliance, engineering, and operational teams to maintain a resilient and secure network infrastructure to adhere to stringent Regulatory, Governmental, and Industry security control requirements.

Summary of Primary Responsibilities

  • Provide network design and implementation strategies, migration plans, and technical project support for low to high level complexity projects.
  • Tests and evaluates network systems to eliminate problems and make improvements.
  • Prepares Business Cases, financial analysis spreadsheets, 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.
  • Prepares Build documents and Operational Support procedures and performs knowledge transfer to the Network Operations to ensure a smooth onboarding of new deployments.
  • Design, implement and manage the network and security systems within a secure multi-tenant cloud (AWS, Azure, GCP, & etc.) environment.
  • Works in support of implementing new designs from the Network Engineering team for Infrastructure projects including configuring, troubleshooting, documentation, optimization and requirements gathering for the Network Operations.
  • Provides direct support, including after hours, for new deployments which have not yet been transitioned into the Network Operation team.
  • Provides technical guidance for broader solution delivery initiatives.
  • Provides support, including after hours, for Tier 3 escalated operational issues.
  • Provides engineering expertise in identification of process improvement and automation opportunities.
  • Maintain deep technical knowledge of different Network and Cloud technologies and supporting solution areas and develop new technology integrations and solution capabilities.
  • Convey technical information / solutions to audience using whiteboards, presentations, or written communications in a workshop format.
  • Responsibilities include executive and technical-level communications and relationship building to gain credibility / trust of internal and external customers.
  • Consult, assess, or audit, design, and interview stakeholders to resolve highly technical requirements.
  • Research, evaluate and stay ahead of curve on emerging tools, techniques, and technologies.
  • Demonstrate strong Consultative based mindset’ with strong listening and collaboration skill for uncovering unmet technology-based needs and translating the requirements into strategic solutions.
  • High motivation level and an appetite for fast-paced team environment; readily adaptable to changing market and organization requirements.
  • Problem solving mentality using internal and / or external resources.
  • Excellent verbal and written communication.
  • Qualifications

  • 5-7 years of validated experience in managing, provisioning, and designing network technologies in a large globally diverse environment.
  • Advanced English proficiency.
  • Solid hands-on configuration of networking equipment, management tools and network analyzers experience.
  • Advanced level understanding and implementation of commonly deployed WAN technologies and concepts P2P, MPLS, VRF, Wave, SONET, DWDM, SDWAN, WAN Optimization - is a requirement.
  • Advanced knowledge of Layer 3 technologies, including - IPv4, BGP, OSPF, EIGRP, PIM, HSRP, DMVPN, NHRP, and GETVPN is required.
  • Advanced knowledge of Layer 2 technologies, including - Spanning-Tree, VLANs, QinQ, Dot1q is required.
  • Advanced knowledge of traffic prioritization technologies and techniques including QoS, TOS, COS, LLQ, CBWFQ, WFQ, Shaping, Policing, MPLS-VPN QoS is required.
  • Ability to write detailed methods of procedure and maintain documentation including the creation of Visio drawings.
  • Network Automation experience with Python and / or Ansible strongly preferred.
  • Cisco CCNP certification or skillset level required.
  • Advanced knowledge of Cloud Networking technologies is preferred.
  • Proven expertise working with Global Telecommunications carriers is preferred.
  • Operational experience with load-balancing technologies and platforms. Citrix experience is required. VMware experience is desired.
  • Extensive experience working remotely in a self-managed environment.
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