Packet Switch Core Network Architect

Position
Packet Switch Core Network Architect

Expertise
Packet Switched Core
Network Architecture
Managed Services

Location
Copenhagen, Denmark

PS Core Network Specialist:
- Plan & Build organization
- Capacity management for the PS Core Network

Responsibilities:
- Define guidelines and KPI's on how to monitor Ericsson Core Nodes and Core Interface load (transmission) with respect to capacity and counter expressions
- Analyze Traffic Forecast impact on Core Network and recommend mitigation
- Secure that correct and relevant capacity thresholds from Ericsson is used in the monitoring process
- Be updated on Core Network expansion lead times and Life Cycle Plans
- Participate as capacity specialist in Core Network projects
- Evaluate and comment Core Network tests carried out in test bed and pilot
- Reporting
- Write processes and procedures

Scope
* Managed Services
* Telecommunication
* Ericsson Core Network architecture, nodes, features, functionality and solutions
* SGSN-MME
* GGSN-MPG
* HSS
* SAPC
* DNS
* IP transport
* Operations Support Systems (OSS)
* Ericsson PS Core Network counters and Performance Management (2G/3G)
* Business Support Systems (BSS)

Requirements
* Bachelor degree or above
* As expert of managed services, with over 10 years work experience in telecommunication
* Excellent understand telecommunication networks and technologies
* Good communication and coordinating skills.
* English can be as working language
* Deep understanding of Customer Experience Management
* Deep understanding of OSS/BSS system and eTOM
* Excellent presentation skills
* Knowledge sharing and mentoring
* Excellent ability to deliver under pressure at tight deadlines
* ?can do? spirit