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Czech Republic

Network Control Specialist - 24/7


Brno, Czech Republic

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Support of third party vendors performing maintenance or new equipment installation on AT&T cell sites in a 24/7 operating environment.

Roles and Responsibilities:

Register and document all activities performed on cell sites
• Perform pre and post health checks for all equipment's co-located at a cell site
• Operate with AOTS-CTS tickets to suppress alarms on sites during the planned maintenance work
• Lock and unlock equipment in various technologies (GSM, UMTS and LTE) in multi-vendor OSSs such as Nokia, Siemens, Nortel, Ericsson and Alcatel-Lucent
• Troubleshoot new alarms either remotely or by guiding the vendor to solve the issue and clear the alarms
• Retrieve and analyze quality indicators -RSSI, VSWR and KPIs to determine a cell's performance
• Collaborate with other departments to escalate trouble tickets created for alarms that could not be solved
• Work Request dispatch

Key Competencies and Skills:

Fluent in spoken and written English.

Basic networking.

RAN experience is an advantage.

Knowledge of 2G, UMTS and LTE is an advantage.

CCNA knowledge is an advantage.

Education and Qualifications:

College degree preferred

CCNA is a plus

Additional Information:

Looking for a highly motivated, hard working person who is willing to go the extra mile to help AT&T reduce cost and increase network quality
Willing to work on 24/7 shift rotation