Lead Cloud Network Engineer responsible for AWS network infrastructure deployment and management. Collaborating with cross-functional teams to ensure efficient and resilient network operations within MUFG.
Responsibilities
Develop, implement and support AWS multi-VPC, multi-region cloud network infrastructure, Load balancing, DNS, and IPAM
Evaluate and implement new network infrastructure and topologies
Leverage automation tools including Terraform, Ansible, and Python scripting to enhance productivity, streamline workflows, and accelerate technology deployments
Drive improvements in network performance to support various business services
Must be able to leverage tools (logic-monitor, flow logs, CloudWatch, Netbrain, SolarWinds, and Wireshark, etc.) and automation/scripting (Terraform, Ansible, Python) to troubleshoot routing, switching, load balancing, DNS, infrastructure and application performance issues, find and improve bottlenecks
Be able to design, configure, deploy, and troubleshoot LTMs/GTMs , ALBs, NLBs, and GLBs, Route53, Infoblox DNS, and IPAM .
Be able to support audit, vulnerability, and compliance related efforts.
Familiar with project delivery methodologies related to network infrastructure.
Work with the team to evolve the long-term architecture in collaboration with stakeholders, partners, and customers; participate in developing the ongoing strategic vision.
Be able to evaluate emerging technologies on an ongoing basis, identify needs and be able to make recommendations for new technologies and vendor solutions based on network vision and strategy, leveraging latest industry developments.
Embed Information Security and Risk Management principles within culture requiring continuous improvement to complex functions to coordinate security and compliance risks related to information systems and assets.
Able to drive coordination, consensus, and execution to mitigate risk, issues, and emerging threats in mission-critical environments.
Ability to maintain excellent network documentation using Visio, Word, Excel, and PowerPoint.
Excellent verbal / written communication skills a must.
Must be able to support weekend / after-hours network deployments and escalations to troubleshoot production issues.
Participate in the team's on-call rotation
Requirements
8-10 years of hands-on experience in Cloud Engineering, with a focus on network engineering and troubleshooting
Expert level proficiency in multiple cloud disciplines and on-premises network , covering technical architecture, network management, observability, core network infrastructure, LTMs/GTMs , ALBs, NLBs, GLBs, Route53, and Infoblox DNS, IPAM , and network security
5+ years of experience with large-scale multi-VPC AWS Network Architecture and IAC integration such as Terraform, Ansible for resource provisioning and management
Experience with designing and implementing network architectures using Amazon Transit Gateway to manage direct connect networks and inter-region routing
Must be able to determine business requirements and provide detailed designs.
Proficient in developing automation scripts and command-line tools using high-level programming languages such as Ansible and Python , aimed at streamlining workflows and enhancing developer productivity.
Experience in zero trust environments
Experience with Network Management and Analytical tools such as Datadog, Grafana, logic-monitor, flow logs, CloudWatch, SolarWinds, Netbrain, and Wireshark
Strong grasp of network design principles, including segmentation, load balancing, fault tolerance, application rationalization, performance optimization, and networking principles, protocols, and technologies (TCP/IP, DNS, DHCP, VPN, VLAN, HSRP, VRFs, OSPF, BGP, etc.) , with a focus on building scalable and resilient infrastructure.
Strong collaboration skills for effective communication with cross-functional teams, including developers, platform engineers, security, risk, and business stakeholders.
Solid organizational skills, attention to detail and excellent communication skills.
Benefits
comprehensive health and wellness benefits
retirement plans
educational assistance and training programs
income replacement for qualified employees with disabilities
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