Wireless Tester

The Wireless Tester will be responsible for researching, planning, designing, and testing wireless core test, service assurance, and monitoring platforms and technologies related to supporting and improving Charter's Wi-Fi, Fixed Wireless and Mobile Wireless service offerings.

Requirements

• Advanced knowledge of 3GPP 5G specifications and 5G Core testing methods
• Working knowledge of 5G Core network functions (AMF, SMF, UPF, NRF, AUSF, UDR, UDM, PCF, SEPP, NSSF, CHF, IPUPS)
• Advanced knowledge of Spirent Landslide load test generator
• Advanced knowledge of Spirent MSA (VisionWorks) service assurance test platform
• Knowledge of Cisco Matrix Analytics
• Knowledge of NetScout nGenius suite of network monitoring tools
• Ability to read, write and speak the English language
• Advanced Knowledge of related industry specifications, standards, technologies and protocols
• Advanced Knowledge in network design, network architecture, protocols and network topology
• Advanced Knowledge in TCP/IP and the OSI Model
• Advanced Knowledge in using ticketing and software tools
• Advanced Knowledge of network devices and network appliances
• Advanced knowledge of computer servers and various operating systems (e.g. Linux, Windows)
• Advanced knowledge of productivity software, such as Visio, PowerPoint, Word, and Excel
• Ability to perform duties in a fast pace environment and ability to learn new technology quickly
• Ability to use personal computer and software applications
• Ability to communicate with all levels of management
• Ability to prioritize and organize effectively

Benefits

• Health insurance
• Dental insurance
• Vision insurance
• Retirement plan
• Paid time off
• Paid holidays