Job Information

AT&T Sr Specialist Network Technology Support - VOIP in Brno, Czech Republic

Job Description:

We are looking for a Senior Specialist Network Technology Support in our AT&T center in Brno. The job includes:

  • Responsible for management of network for Voicemail wireline and VOIP infrastructure to include physical circuits and appliance hardware.

  • Applies the necessary tools and engineering principles to create and design the network infrastructure in accordance with approved guidelines.

  • Responsibilities may also include working with Labs, product development, and engineering teams to actually author process documentation, methods, procedures, and guidelines for current network planning, capacity management, and network builds.

  • Coordinates and interfaces with internal and external customers to ensure service commitments are met.

  • Uses engineering tools, various software applications, and databases to assist in creating the engineering documents.

  • Manages installation, problem resolution, and multi-vendor product integration.

  • May provide initial implementation support of networks to assure proper execution and provides resolution for system failures or degradations.

  • Provide project management and documentation as required.Nature of Contribution

  • Develops new concepts, methods and techniques.

  • Knowledge of all aspects of network Elements such as DS0, DS1, DS3, OCx, O-E-W, PRI/ISDN, Network Hardware such as Modem, CSU/DSU, Muliplexar, Media Voice/IP Gateway, Switch, Router, SIP, MGCP.

  • Execution of Linux/Unix commands at the command line

  • Basic understanding of BASH and/or Python scripting language would be a plus .

  • CCNA certification is a plus.


  • Proven knowledge and experience in the field of telecommunications to include both TDM and VoIP networks.

  • Plus knowledge:

  • Metaswitch appliances, Cisco routers and switches, Adtran MX, F5 SLB, and Session Border Controllers.

Education : Telecommunications, Computer Science, Engineering, related field

Working hours: EMEA afternoon shift, with flexibility

Location : Brno, 1-3 days in the office after trial period

AT&T Benefits:

  • Annual bonus & Annual increase.

  • Meal benefit (180CZK electronic meal voucher /100 CZK meal lump).

  • Group Risk Life Insurance

  • Premium Medical Services (available also for family members for a reduced price).

  • Wellness & Leisure time contribution (Benefit Plus).

  • MultiSport Card from your leisure points.

  • Sickness Compensation Plan

  • Pension Plan contribution

  • Vacation 25 days

  • Service Anniversary Scheme (Extra days off and Non-monetary bonus)

  • Family Friendly Benefits

  • Volunteering Day

  • Employee Assistance Program: Free psychological, legal and financial counseling.

  • International Employee Referral Program

  • Various discounts

  • Free parking in AT&T offices

Weekly Hours:


Time Type:



Brno, Jihomoravsky kraj, Czech Republic

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities.

AT&T will consider for employment qualified applicants in a manner consistent with the requirements of federal, state and local laws

We expect employees to be honest, trustworthy, and operate with integrity. Discrimination and all unlawful harassment (including sexual harassment) in employment is not tolerated. We encourage success based on our individual merits and abilities without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, disability, marital status, citizenship status, military status, protected veteran status or employment status