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Senior Network Engineer

2 months ago

Chicago, Illinois, United States United Airlines Full time
Job Title: Senior Engineer

United Airlines is seeking a highly skilled Senior Engineer to join our Digital Technology team. As a key member of our team, you will be responsible for designing, developing, and maintaining scalable technology solutions that drive innovation and excellence in our industry.

Key Responsibilities:
  • Implement, optimize, troubleshoot, and support various platforms, including switches, routers, load balancers, and wireless networks.
  • Provide direct technical support in life cycle planning, problem management, integration, and systems programming.
  • Implement releases, upgrades, and/or changes in the environment.
  • Work closely with the IT Network Infrastructure Sr. Manager to contribute to the overall strategic vision and integrate various ideas regarding network engineering across Wide Area Network and Local Area Network infrastructure.
  • Troubleshoot and maintain the overall WAN and LAN architecture, including network topology, routing protocols, and traffic engineering to meet performance, scalability, and availability requirements.
Requirements:
  • Bachelor's degree in a related field.
  • 5+ years of experience in a related field.
  • CCNP certification/experience in Routing and Switching (Cisco Certified Network Professional).
  • Strong verbal and written communication skills.
  • Ability to communicate solutions to both technical and non-technical audiences.
  • Aptitude for problem-solving, looking beyond the obvious and not stopping at the first answer.
  • Deep knowledge level of routing protocols (BGP, OSPF, EIGRP), switching technologies, SDWAN, ACI, and WAN optimization techniques.
  • Hands-on experience with Cisco and other leading networking vendors.
  • Technical aptitude and ability to learn new technologies and solutions.
Preferred Qualifications:
  • Bachelor's degree in information technology.
  • 5-10 years of related experience in a critical environment.
  • CCNP certification in Routing and Switching (Cisco Certified Internetwork Expert).
  • Familiarity with or willingness to learn F5 technologies.
  • Familiarity with or willingness to learn WLAN technologies.

United Airlines is an equal opportunity employer. We recruit, employ, train, compensate, and promote regardless of race, religion, color, national origin, gender identity, sexual orientation, physical ability, age, veteran status, and other protected status as required by applicable law.