Raeanna Nigeria Limited – An end to end collocation telecommunication infrastructure service provider. A wholly indigenous firm, that specializes in turnkey telecommunication, civil and electrical engineering construction.
We are recruiting to fill the position below:
Job Title: Senior Transmission Planning Engineer
Location: Lagos
Job Descriptions
- Responsible for the timely planning of all Transmission networks e.g. PTP / PMP microwave networks, Fibre networks, RANO networks, DXX / SDH networks, etc.
- Prioritize access/core transmission network growth
- Forecast capacity and traffic and align with Radio, Core & IP plans and with strategy and roadmap
- Ensure implementation of Transmission plans is carried out fully with a smooth handover to Network Operations for cutover and integration into the live network
- Ensure that policies, procedures and quality standards are adhered to in the planning process
- Review design and drive optimisation changes
- Provide high level support on the planned network/technologies
- Prepare implementation and integration documentation
- Co-operate with and support of other network group departments at all levels
- Manage and interface with other areas of the business outside of the transmission department as required for successful planning and implementation (e.g. with Suppliers, 3rd Parties, local Transmission Engineers and Business & Logistics department to ensure that contracts from a technical perspective are negotiated in the best interest of the company)
- Provide high level planning support function and representation (technical) for Transmission planning departments.
- Plan transport capacity across access, backhaul and backbone infrastructure to support all bandwidth requirements
- Evaluate new Access and Core Backbone Transmission Network Equipment and Specifications
- Identify geographical location for equipment to be installed
- Verify configuration
Supervisory / Leadership / Managerial Complexity:
- Supervise subordinate Transmission Engineers.
- Team leadership & coaching.
Education & Experience
- B.Degree or National Technical Diploma with relevant experience.
- Over 5 years in Telecommunications, with at least 2 years experience as a senior Transmission Planning engineer.
Knowledge:
- Good knowledge of GSM, WCDMA, Transmission, Switching, Signalling, IP and Access Networks.
- Knowledge of various NE’s (MSC, MGW, HLR, SGSN, GGSN etc) and understand GSM and/or 3G traffic concepts, networks, nodes and inter-working.
- In-depth knowledge of 3G Transport Transmission technologies, IP/MPLS networks, ATM and IP protocols and Gbit Ethernet, MAN and NGN Technologies.
- Know how to use software design tools for microwave planning and fibre planning.
Job Title: Senior BTS Integration/Field Mtce Engr
Location: Lagos
Job Descriptions
- Installation of Core Network (GGSN Equipments).
- Installation of BTS/ BSC/RNC Equipments.
- Loading of Configuration Script file using Vendor Software.
- Testing of Iub interface in coordination to RNC Engineer.
- Performing test call after integration.
- Hardware/ Software Commissioning of BTS.
- Upgrading and integration of BTS.
Supervisory / Leadership / Managerial Complexity:
- Supervise subordinate Engineers
- Team leadership & coaching.
Education & Experience
- B.Degree or National Technical Diploma with relevant experience
- Over 5 years in Telecommunications, with at least 2 years experience as a senior Installation & Commissioning and Operation and Maintenance of BTS.
- Knowledge of the Electrical system in a BTS Site consisting of Generator, Battery, Rectifier etc.
Job Title: Senior RF Planning and Optimization Engineer
Location: Lagos
Job Descriptions
- Traffic simulations, link budget planning, CPICH power, dimensioning, capacity planning and capacity expansion plan based on traffic forecast for short term and long term.
- Setting the specific RF parameters for the site to be integrated: RNC id, BTS id, MCC, MNC, LAC, RAC, SAC, CID, UARFCN frequency, scrambling code, T cell, neighbor
Requirements
- Knowledge in 2G Frequency planning including nominal cell planning, MAIO planning, Scrambling Code planning in 3G, Neighbor Planning
- Good Knowledge in Capacity planning in terms of license
- Experience in L3 analyzing.
- Knowledge on post processing and analysis tool (Planet, Atoll, TEMS, NEMO, Actix or equivalent).
- Knowledge in routine review of radio network Key Performance Indicators (KPI) such as CS/ PS drop call, CE Utilization/ Blocking, Code utilization, Handover, RAB setup success rate and call setup success rate, data throughput and QoS etc.
- Knowledge on process definition, high level design and low level design doc preparation.
- Experience in Network Forecast Planning in existing network in terms of Radio, TX & Core
- Knowledge in Power settings & Antenna configurations on 2G,3G & 4G Sites New site planning & analysis based on Site survey .
- Knowledge of RF design fundamentals, RF propagation behaviour and Model Tuning.
- Knowledge of 2G/ 3G/4G radio network audit process which includes configuration audits, parameters audit
Education and Skills
- B.SC or equivalent in Engineering.
- Good communication skills and attitude for knowledge sharing.
- Team Leadership, Planning and organization skills
- Reliable and efficient targeting for good quality.
- Analytical approach and problem solving skills.
- Should be familiar with Ericsson/Huawei OSS tools, reporting solution, counters & parameters and Feature implementation for 2G/3G/4G networks
Note: Application ends today by 12pm.
How to Apply
Interested and qualified candidates should send their CV’s to: hr@raeanna-nig.com
Deadline: 6th March, 2017.
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