Dieses Jobangebot ist archiviert und steht nicht mehr zur Verfügung.
Vakante Jobangebote finden Sie unter Projekte.

PS Core NW Design Engineer

Eingestellt von Comvergent Limited

Gesuchte Skills: Design, Engineering, Engineer

Projektbeschreibung

PS CORE NW DESIGN ENGINEER JOB DESCRIPTION:

Perform Core Network Design and Optimization tasks from customer entry strategy to service execution, including customer presentation and customer consulting. He/She are accountable for timely development and delivery of complex engineering design and support deliveries; his/her focus is mainly on MBB PS Core domain. This includes development of network architecture design (HLD, LLD), configuration, capacity planning, network interface analysis and design, and overall engineering support. It also involves network performance assessments, enhancements (optimization) and audits.

PS CORE NW DESIGN ENGINEER KEY RESPONSIBILITIES:

- Interfaces with customers to provide network design and performance related services, according to the solutions portfolio
- Performs critical (sometimes escalated) design and performance activities in customer projects independently. These may include complex problem solving in projects with performance requirements and multi-vendor environment.
- Participate in or develop detailed designs of the PS Core Network in the logical order of network level designs, network element designs, and Data-fill's
- Provides network planning and optimization services to support customers
- in network rollout/modernization
- Provides technical solutions in agreement with operator's engineering departments; delivering Detailed Design (LLD) and documentation for test environment definition; providing technical clarifications for best usage of new or existing functionalities; supporting Acceptance Testing; actively contributing to troubleshooting and ensuring smooth deployment of new services or features in live network; evaluating dimensioning aspects on a need-to basis.
- Impact assessment of configuration changes on services and network performances.
- Interface to customer regarding technical issues and discussions.
- Develop and support the execution of test plans, implementation plans, procedures, test specs and test cases
- Actively shares key learning's and project documentation within own technical community
- Strong contributor to competence transfer by coaching and community activities
- Organizes and performs network audit (capacity, performances, and configurations), analysis and reporting.
- Performing ad-hoc analysis on specific topics such as investigating root causes and possible solutions for severe failures;

PS CORE NW DESIGN ENGINEER ADDITIONAL REQUIREMENTS:

- Required expertise:
- Minimum 3-6 years of relevant experience in PS Core network design and optimisation.
- Strong Telecom fundamentals and understanding of Mobile Core networks (CS/PS)
- Strong understanding of technical specification (like 3GPP,LTE) relevant to CS/PS domain
- Strong experience with protocols like SS7, SIGTRAN,SIP, SIP-I,GSM/UMTS/LTE., MAP/ISUP/, TCP/IP
- Strong Technical competence on Nokia PS Core network elements: ATCA&DX FNG, FNS, MME, SGW, PGW, HSS
- Strong experience with Core network modernization design and optimization (new ATCA FNS/FNG introduction): analysis, HLD, LLD, Troubleshooting and support.
- Excellent knowledge of call control, signalling, digit analysis
- Knowledge of Network Dimensioning and Performance Measurement tools
- Applies knowledge and skills to analyse and resolve complex network problems
- Documentation and presentation competences
- Ability to deliver standard training sessions to internal and external customers
- Strong presentation and technical consulting skills
- Solid problem solving skills

PS CORE NW DESIGN ENGINEER PERSONAL ATTRIBUTES:

- Fluent written/spoken in English
- Flexible and ready for new challenges outside his/her comfort zone
- Highly engaged and motivated
- Innovative, Open mind, Collaborative
- Engaged to keep competences updated
- Quality oriented and Focused on execution excellence
- Consistent in using standard processes and tools
- Cost consciousness
- Able to work and take decisions independently
- Able to lead a team from technical point of view
- Effective player in multi-cultural teams
- Practical and results oriented
- Problem Solver
- Self-organized
- Effective communication
- Presentation, communications skills

KEY: PS, PACKET, SWITCH, CORE, NETWORK, NW, DESIGN, ENGINEER, TEST, INTEGRATION, DESIGN, IP, ROUTING, VENDOR, SUBSCRIBER, MIGRATION, SWAP, PLMN, ROAMING, DIAMETER, CHARGING, GX, GY, INTERFACE, ATCA, SGSN, FLEXI NG, NG, GGSN, SGSN, GBOVERIP, LUOVERIP, DIRECT TUNNEL, LAWFUL, INTERCEPT, IRELAND, TECHNICAL, ANALYSIS, SUPPORT, PERFORMANCE, OPTIMISATION, OPTIMIZATION, NW DESIGN, CORE NW, TROUBLESHOOTING, SOLVING, HLD, LLD, COMPLEX, SOLUTION, FNS, FNG, SIP, LTE, CS, PLANNING, DEVELOPMENT, DX FNG, FNS, MME, SGW, PGW, HSS, TCP/IP, SS7, SIGTRAN, SIP, SIP-I,GSM, UMTS, MAP, ISUP, CS/PS DOMAIN, MBB

Projektdetails

  • Einsatzort:

    Dublin, Irland

  • Projektbeginn:

    asap

  • Projektdauer:

    6 months

  • Vertragsart:

    Contract

  • Berufserfahrung:

    Keine Angabe

Geforderte Qualifikationen

Comvergent Limited