As one of the region’s largest telecommunications infrastructure
services provider, CETIN Group drives digital transformation by
providing cutting edge telecommunications infrastructure
solutions.
The CETIN Group means four infrastructure operators – CETIN
Bulgaria, CETIN Hungary, CETIN Serbia and CETIN in the Czech
Republic with approximately 3000 employees. With the organization
constantly working on improving and managing technology demand, its
focus is to deploy the best in class telco infrastructure and meet
challenging market demands.
CETIN Bulgaria is a provider of wholesale telecommunications
services and was founded in 2020 after undergoing a legal
separation from Telenor Bulgaria and acquiring local branch of
Telenor Common Operation. The company owns and operates one of the
largest telecommunication networks in Bulgaria.
Due to expansion in our team, we’re looking for like-minded people
- passionate about the technology.
ROLE OVERVIEW
Core IP Network Expert is responsible to design, plan, build,
operate and maintain Core and Enterprise IP Network, including
security related infrastructure (Firewalls/IPS, etc.). Monitor
performance, system logs and activity on whole network and devices.
Execute system upgrades based on evaluation and testing. Provide
back office support for incidents and service requests.
If you become our new Core IP Network Expert will have the
opportunity to experience latest and emergent technologies
including – IP/MPLS Telco networks, SDN based automation, next
generation Firewall technologies, etc.
MAIN RESPONSIBILITIES
As Core IP Network Expert, you also will be:
Delivering timely and efficiently resource and service provisioning
tasks (integration of new IP network elements including
commissioning and acceptance tests)
Executing and coordinating preventive network maintenance tasks in
domain of IP network (including acceptance of new software versions
and testing of new functionalities)
Participating in planning and controlling of troubleshooting and
performance reporting processes
Executing corrective maintenance activities in IP network
(troubleshooting, handling of emergency cases)
Responsible for planning and operation of transport equipment
related to security infrastructure – Firewalls/IPS, configuration
of security logging, etc.
Participate in the security related initiatives and prepare
transport planning design
Support of sourcing processes related to IP network security
equipment
Tracking vendor performance, measure and follow SLAs.
Follow vendor development and introducing latest developments,
apply automation
Responsible for continuous improvement of IP network quality
Participating in performance monitoring of IP network and
supporting CNOC team (participate in on-call service)
Keeping up-to-date documentation about IP network
infrastructure
Coordinating and leading internal projects
