Assistant Manager - RF Optimization- (Ericsson)

Broad outline of the Role

Job title - Technical Engineer – Fixed Wireless Access (CISCO Transmission & Ericsson ML equipment)

Location: Chennai / Pune

Working Hours:

• These might differ based on customer requirements and shift pattern.
• 24x7 Shift (Majorly Australian Shift timing 1:30 AM, 3:30 AM, 9:30 AM, 4:30 PM)

Job Summary:

• The Fixed Wireless site expansion program expands the coverage and uplift wholesale speeds available on the fixed wireless network. This fixed wireless access expansion program will involve upgrading and configuring various network elements across Transmission, RAN & RF.
• This position involves the coordination and execution of migration, integration, and optimization activities for Fixed Wireless Access Network elements such as Mini-links, Basebands, NPU’s, RRU’s, Cisco ASR, Cisco NCS540 etc.

Minimum qualification & experience

• Minimum of 6+ years relevant experience in Telecommunications Engineering with experience in a managerial/supervisor Knowledge
• Graduation in Telecommunications/ Electronics
• Proficient in MS Office Suite
• Proficient in reading, writing & speaking of English Language

Technical skills

Core competencies, knowledge and experience:

• Ericsson BB 66xx/RP 66xx integration & Troubleshooting
• Ericsson eNB/gNB upgrade and integration, which covers Software Upgrades, Cell configuration, neighbour list preparation etc.
• Migration of Customers from existing eNB to temporary setup, and migration of customers from temporary setup to upgraded eNB/gNB setup, including Pre-Post checks.
• Coordinating with the field team for VSWR Test, Optics Test and RF Validation testing
• 4G & 5G Throughput testing.
• Decommissioning of temporary setup.
• Ericsson RRU / AIR
• Minimum of 6+ years relevant experience in Telecommunications Engineering
• Understanding and working experience in the management and configuration of Cisco routers, Ericsson LTE, network management and configuration systems.
• A Strong background in fixed wireless access network or radio networks with experience on LTE specifically on Ericsson hardware is highly desired.
• Solid routing/switching background, ideally on Cisco devices (fixed wireless configuration activities are deployed on Cisco routers).

Key Responsibilities

CISCO Transmission (TX) & Ericsson Mini Link domain activities:

• Large Wireless Router (Cisco) and Small Wireless Router (Cisco) integration, migration, and    configuration 
• Ericsson Mini-Link chassis or Network Processor Unit (NPU) swap or migration
• Base Band Port Expansion from 1Gig to 10Gig.
• Transmission Node link upgrades, with multiple configurations.
• Upgrades completed as per program schedules, to the committed volumes and expectation of tight timeframes.
• Ensure network is uplifted to new hardware & firmware versions.
• Coordinate pre-configuration, site integration, migration activities and review site design.
• Coordinate pre/post activity end user health checks, stakeholder communication and Post Implementation Review.

Mandatory skills:

• Ericsson -Optimization
• Mode3 scan
• Rapid Augmentation Tactics (RAT)
• WNTD migration
• NPO(Network Performance Optimization)
• ENM
• EPS

Additional skills:

• NGDM tool
• JSON scripting
• RAN integration with Ericsson equipment
• Ericsson MO structure
• Unix