Skip to content

AT&T International Careers My Job Application

Join a network that helps you succeed

At AT&T, our talents work together to make a difference. Think you’d like to help us connect more people than ever before? Check out our latest opportunities below, or browse for other recent postings.

Czech Republic

CZ GCSC - Network Operations Specialist (CCNA/CCNP)


Brno, Czech Republic

Ref #:


Date published:

Apply now
Working Hours:
You will be required to work various shifts in order to cover 24/7 operation. Shifts will be assigned to you by your manager. It will be either 8hr (Mon – Fri) or 12 hr shifts (Mon – Sun), allowing for continuous periods of rest.

Roles and Responsibilities:

The engineer determines the issue, actions by engaging relevant party, keeps client updated till solution is provided. Builds up knowledge on Cisco / Juniper devices. Learns company’s procedures and their global customers. Once fully confident, troubleshooting, fixing faults, supporting global clients with various technical expertise comes in play.

Principle Duties and Responsibilities in tier 2:
• Support of Juniper based software defined proprietary multi-platform solution
• Direct customer and account team interface providing day to day network support
• Manage trouble investigation, isolation and steady state recovery
• Assists users to identify and solve complex connection/communication problems
• Workload breakdown: most of the incidents are related to high-end MPLS solutions at their edge (CE-PE), monitored proactively by an automated alerting system; along with that, also proprietary low-end VPN tunnelling solutions are supported, with a mixed reactive-proactive model

Key Competencies and Skills:

Technical Skills Profile:
• A Proven Background in Maintenance and/or Managed Service Sales within the Network arena
• Senior technical Position Experience
• Cisco CCNA/CCNP Qualified or relevant NOC experience of at least 1 year
• Advanced knowledge of Software defined networks (SDN), Frame Relay, Ethernet (MAN), ATM, IMA
• Expert in Problem resolution together with the knowledge of the back-up methods such as ISDN, iBGP, HSRP, VRRP), troubleshooting, routing protocols such as OSPF, BGP and EIGRP
• Knowledge of Windows, Unix. A Proven Experience with ticketing systems such as Remedy
• Knowledge of MPLS and QoS policing

Soft Skills Profile:
• A good team player with an ambition to learn new things.
• An experienced professional with high level communication and negotiation skills. Must be able to communicate effectively with the team, corporate customers of different technical expertise and all levels of management
• Ability to efficiently resolve customer’s problems and escalate further as per agreed service level agreements or to other 3rd party as necessary
• Professionalism at all times, assertiveness and accountability, good timekeeping, flexibility
• Ability to work well under pressure, set priorities and comfortable making decisions
Drive enthusiasm, initiative, commitment and self-motivation, respect for colleagues, desire to learn

Education and Qualifications:

CCNA level skills required