Senior Network Engineer

4 days ago

Westlake TX, United States PTR Global Full time

Position: Senior Network Engineer
Contract
A large financial services client is seeking an experienced Senior Network Engineer to support the Enterprise Network Triage and Troubleshooting (NTT) Team. The mission of the NTT Team is to identify, mitigate, or resolve any issue impacting the clients internal or external business operations. This role is critical in maintaining the organization's reputation as a top industry leader by ensuring first-class reliability and uptime across all business operations.
The Senior Network Engineer will be part of a team responsible for triaging and troubleshooting high-severity issues, including network outages, application slowness, connectivity problems, storage issues, and intermittent network disruptions. The ideal candidate will have a deep understanding of networking technologies, network security, software-defined networking, infrastructure as code, and experience with at least one cloud service provider (CSP).
Triaging and troubleshooting high-severity network issues impacting internal and external customers.
Ensuring quick identification and mitigation of issues to maintain optimal customer experience.
Collaborating with the team to resolve network outages, application slowness, and connectivity problems.
Implementing and maintaining cloud networking and security constructs (DMZ).
Continuously learning and exploring technologies beyond traditional networking, such as serverless, machine learning, and AI.
10+ years of experience in IT infrastructure, security, and architecture.
~ Proficiency in infrastructure software development and automation using Python, Ansible, or SDN programming.
~ Experience with virtual network and security constructs in AWS and/or Azure.
~ Expertise in cloud networking and security constructs (DMZ).
~ Knowledge of cloud PaaS service integration.
~ Cisco CCNA/CCNP/CCSE certifications are desirable.

Network security experience and certifications.



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