6,231 Network Performance jobs in India

• Monitor and analyze telecom network performance metrics.
• Identify network bottlenecks and areas for improvement.
• Track and report on Key Performance Indicators (KPIs).
• Troubleshoot and resolve network performance issues.
• Collaborate with network operations and engineering teams.
• Contribute to capacity planning and network optimization.
• Generate regular performance reports with actionable insights.
• Utilize network monitoring and analysis tools effectively.
• Ensure high availability and quality of service for network users.
• Stay updated on industry trends and new network technologies.
• Document network configurations and performance benchmarks.

• Monitoring, analyzing, and reporting on key performance indicators (KPIs) for wireless networks (e.g., data throughput, latency, call drop rate, capacity utilization).
• Identifying network performance degradations and root causes, utilizing advanced diagnostic tools.
• Developing and implementing optimization plans to improve network quality, coverage, and capacity.
• Performing traffic analysis and capacity planning to ensure network scalability.
• Troubleshooting complex network issues and collaborating with field operations and engineering teams for timely resolution.
• Evaluating new network features and technologies for their impact on performance.
• Working with vendors to resolve equipment and software-related performance issues.
• Developing automation scripts for performance monitoring and reporting.
• Providing technical guidance and expertise to junior engineers.
• Staying current with the latest advancements in wireless network technologies and performance management practices.

• Bachelor's or Master's degree in Electrical Engineering, Computer Science, Telecommunications, or a related field.
• Minimum of 5 years of experience in wireless network performance analysis and optimization.
• Strong understanding of 4G/LTE and 5G network architecture and protocols.
• Proficiency with network performance monitoring and analysis tools (e.g., TEMS, Nemo, Wireshark, specialized vendor tools).
• Experience with RF planning and optimization concepts.
• Excellent analytical, problem-solving, and data interpretation skills.
• Strong communication and collaboration abilities, essential for a remote role.
• Ability to work independently and manage time effectively to meet deadlines.

Job Overview

We are seeking a highly skilled professional to provide expert solutions and optimizations for complex networks in Australia.

The ideal candidate will have a solid understanding of 4G/LTE, 5G NSA, 5G SA, Fixed voice, FWA and emergency networks.

• Experience and solid understanding of 4G/LTE, 5G NSA, 5G SA, Fixed voice, FWA and emergency networks
• Specialist knowledge in network architecture for NSA and SA solutions including Fixed voice, FWA and emergency and 4G, 5G advanced services
• Good understanding of the capacity metrics, performance counters and KPIs and the challenges in an operator environment.
• Experience (desirable) with 4G/5G cloud infrastructure and storage dimensioning, NF configurations and deployment for Ericsson cloud native infrastructure using Ericsson software defined infrastructure (SDI) and Ericsson cloud container distribution (CCD)
• Good knowledge of 3GPP, GSMA and ITU standards

Responsibilities

• Provide expert solutions and optimizations for complex networks
• Collaborate with cross-functional teams to design and implement network architectures
• Develop and maintain knowledge of emerging technologies and industry trends
• Contribute to the development of technical documentation and training materials

Position - Network Engineer

Location - Mumbai

Total Experience - 10+ years

Domain/Vertical - Insurance and / or Finance

Qualifications Educational - B.Tech/B.Sc/BCA/B.E – IT or Computer Science

Certifictation - CCIP / CCIE / NSE4 / CCNP

Relevant Experience:

• 5 years’ experience as a Senior/Principal Network Engineer or Solution Architect.
• Solid networking foundation to deploy and troubleshoot Layer 1,2, and 3 protocols as well as DNS, Proxy, load balancers, and firewalls.
• 5 Year’s Network Optimization services experience.
• 4 Years of experience in LAN and WAN technologies, including multiple network operating systems and hardware platforms such as Cisco, HP, Aruba, SDWAN and FortiGate.
• Working technical experience with installing, configuring, monitoring troubleshooting and supporting network components (LAN and WAN environment) and protocols (BGP, EIGRP, OSPF).
• Broad infrastructure knowledge/experience on Enterprise systems such as Active Directory, Voice, Infrastructure systems.
• Working knowledge of Azure, AWS and Cloud based systems.

Responsibilities:

• Establish the networking environment by designing network Solutions as per defined Network Strategy to improve the resilience of the current Environment.
• Maximize the network performance by monitoring performance, troubleshooting high end network problems and outages, scheduling and implementing upgrades
• Collaborate and consult with other BU Architects / Owners to effectively optimize the network environment.
• Investigate LAN, WAN and Firewall environments using information from multiple sources.
• Securing network systems and company IT Infrastructure by establishing and enforcing policies and defining and monitoring access.
• Support and administer firewall environments in line with IT security policy, orc.
• Report network operational status by gathering and prioritizing information and managing projects.
• Upgrade data network equipment to the latest stable firmware releases to ensure compliance.
• Configure routing and switching equipment, hosted IP voice services and firewalls.
• Provide remote support to on-site engineers and end users/customers during installation.
• Capacity management and audit of IP addressing and hosted devices within data centers.
• Liaise with project management teams, third-line engineers and service desk engineers on a regular basis.
• Lead an Automation and Innovation strategy.

Technical Mandatory Skills:

• At least 5 years’ experience as a Senior/Principal Network Engineer or Solutions Architect.
• Solid networking foundation to deploy and troubleshoot Layer 1,2, and 3 protocols as well as DNS, Proxy, load balancers, and firewalls.
• Network Optimization services.
• LAN and WAN technologies Data Centers (DCs), including multiple network operating systems and hardware platforms such as Cisco, HP, Aruba, SDWAN and FortiGate.
• Working technical experience with installing, configuring, monitoring, troubleshooting and supporting network components (LAN and WAN environment) and protocols (BGP, EIGRP, OSPF.)
• Broaden infrastructure knowledge/experience on Enterprise systems such as Active Directory, Voice, Infrastructure systems.
• Working knowledge of Azure, AWS and Cloud based systems.
• Ability to automate processes using AI
• Hands-on involvement in supporting P1, P2, and P3 incidents
• Experience in collaborating with Product Owners to drive outcomes
• Capability to provide technical leadership and ownership of solutions
• Proven skills in managing and guiding teams effectively

Please contact - Saanvi Gandhi

| - Whatsapp

Job Title:

Embedded Network Optimization Engineer (Multi-OEM Support – Samsung, Nokia, Ericsson)

Position Overview

We are seeking a highly skilled Embedded Network Optimization Engineer to work directly with mobile network operators, providing end-to-end troubleshooting, performance tuning, and optimization for device-to-network interaction across multi-vendor RAN environments (Samsung, Nokia, and Ericsson).

This role is embedded within the operator’s operational workflow to ensure rapid resolution of device-related issues, chipset-level insights, and vendor-agnostic optimization. You will act as the primary bridge between the operator’s engineering teams, Qualcomm R&D, and OEM vendor support teams.

Key ResponsibilitiesTroubleshooting & RCA

• Serve as the primary technical interface for device-related network performance issues across Samsung, Nokia, and Ericsson RAN environments.
• Collect and analyze device modem logs, chipset traces, and network KPIs to identify and isolate root causes.
• Replicate and simulate issues in lab environments when needed.

Network Optimization

• Analyze and optimize RAN parameters (handover thresholds, power control, carrier aggregation settings, VoLTE/VoNR configurations) to improve device performance.
• Propose vendor-specific parameter adjustments to maximize interoperability between devices and network equipment.
• Support mobility, throughput, and coverage optimization across LTE, 5G NSA, 5G SA, and emerging technologies.

Multi-OEM Coordination

• Liaise with Samsung, Nokia, and Ericsson support teams to align parameter changes, firmware updates, and network feature rollouts.
• Understand OEM-specific RAN software versions, feature sets, and known issues impacting device performance.
• Track and document vendor-specific fixes and monitor their implementation.

Firmware & Feature Validation

• Assist in validating chipset firmware builds before commercial deployment.
• Support operator trials for new RAN features (VoNR, 5G NR CA, DSS, satellite connectivity, etc.).
• Conduct regression testing post-software or parameter changes.

Operator Integration

• Participate in operator troubleshooting calls, optimization workshops, and incident response reviews.
• Provide real-time recommendations during major network events and escalations.
• Maintain strong working relationships with operator engineering, field, and NOC teams.

Reporting & Documentation

• Generate weekly and monthly performance reports highlighting trends, RCA summaries, and recommendations.
• Maintain a knowledge base of recurring issues, fixes, and optimization scripts.
• Document OEM-specific troubleshooting workflows for internal use.

Training & Enablement

• Train operator engineers on Qualcomm diagnostic tools (QXDM, QCAT) and OEM vendor tools.
• Share best practices for multi-vendor network optimization and device log interpretation.

Required Qualifications

• Bachelor’s degree in Electrical Engineering, Telecommunications, or related field (Master’s preferred).
• 5+ years of experience in RAN optimization, network performance, or device interoperability support.
• Hands-on experience with Samsung, Nokia, and Ericsson RAN systems, parameters, and troubleshooting tools.
• Strong knowledge of LTE, 5G NSA/SA, VoLTE, VoNR, and related call flows.
• Familiarity with Qualcomm chipset logging and analysis tools.
• Proven ability to coordinate between operators, OEM vendors, and chipset manufacturers.
• Strong problem-solving skills, with the ability to analyze complex, multi-variable performance issues.

Preferred Skills

• OEM vendor certification in Nokia NetAct, Ericsson OSS, or Samsung ENM.
• Field experience with drive testing and walk testing (e.g., TEMS, Nemo, IBwave).
• Understanding of RF propagation, interference management, and spectrum utilization.
• Experience with lab simulations and network feature validation.
• Strong reporting and presentation skills.

Work Environment

• Hybrid role with a mix of on-site operator presence and remote analysis.
• May require occasional travel to operator locations, vendor labs, or field test sites.
• Fast-paced environment requiring close collaboration with cross-functional teams.

• Monitor and analyze network performance metrics (e.g., call drop rate, data throughput, latency).
• Identify network bottlenecks and areas for optimization using advanced analytics tools.
• Develop and implement strategies for network capacity planning and enhancement.
• Conduct RF planning, site acquisition support, and drive testing.
• Troubleshoot and resolve network performance issues and customer complaints.
• Work with cross-functional teams including operations, engineering, and customer support.
• Prepare detailed reports on network performance, optimization activities, and recommendations.
• Evaluate new technologies and their potential impact on network performance.
• Ensure network compliance with quality standards and regulatory requirements.
• Collaborate on the deployment of new network features and services.
• Develop and maintain documentation related to network configuration and optimization procedures.
• Utilize network simulation and modeling tools to predict performance under various scenarios.

• Bachelor's or Master's degree in Telecommunications Engineering, Electrical Engineering, or a related field.
• Minimum of 5 years of experience in telecom network planning, optimization, or performance engineering.
• In-depth knowledge of mobile network technologies (GSM, WCDMA, LTE, 5G NR).
• Proficiency with network analysis tools (e.g., Actix, NEMO, TEMS).
• Experience with RF design and optimization principles.
• Familiarity with network performance monitoring and management systems.
• Strong analytical and problem-solving skills with meticulous attention to detail.
• Excellent communication and interpersonal skills, with the ability to explain technical concepts clearly.
• Ability to work effectively in a team environment and manage tasks independently.
• Experience with scripting for automation is a plus.

• Monitor and analyze network performance data to identify bottlenecks and areas for optimization.
• Develop and implement strategies to improve network capacity, coverage, and quality of service (QoS).
• Perform root cause analysis of network issues and implement corrective actions.
• Optimize network parameters and configurations to enhance efficiency and user experience.
• Collaborate with network planning and design teams to integrate new technologies and services.
• Conduct field testing and performance benchmarking of network elements.
• Prepare technical reports and documentation on network performance and optimization efforts.
• Stay current with emerging telecommunications technologies and industry best practices.
• Troubleshoot complex network problems and provide timely resolutions.
• Contribute to capacity planning and long-term network evolution strategies.

• Bachelor's degree in Telecommunications Engineering, Electrical Engineering, Computer Science, or a related field.
• Minimum of 5 years of experience in telecommunications network engineering, with a focus on network optimization.
• Proficiency in network monitoring and analysis tools (e.g., Wireshark, SolarWinds, Agilent/Keysight).
• Strong understanding of wireless (4G/5G) and/or wireline (Fiber) network technologies and protocols.
• Experience with network performance metrics and optimization techniques.
• Excellent analytical, problem-solving, and troubleshooting skills.
• Strong communication and interpersonal abilities.
• Ability to work effectively in a hybrid work environment.
• Knowledge of scripting languages (e.g., Python, Shell) for automation is a plus.

• Monitor, analyze, and optimize the performance of the 5G network, focusing on key performance indicators (KPIs) such as throughput, latency, and call success rates.
• Conduct in-depth troubleshooting and root cause analysis of network issues, implementing timely solutions.
• Develop and execute network optimization plans to enhance coverage, capacity, and user experience.
• Utilize advanced network monitoring and analysis tools (e.g., TEMS, XCAL, NetAct) to identify areas for improvement.
• Work closely with network planning and deployment teams to ensure optimal integration of new sites and technologies.
• Perform drive testing and benchmarking to assess network quality and identify coverage gaps.
• Generate detailed performance reports and present findings and recommendations to management.
• Stay abreast of the latest trends and advancements in 5G technology, including Massive MIMO, beamforming, and network slicing.
• Collaborate with vendor partners to resolve technical issues and implement new features.
• Develop and maintain network documentation, including configuration guides and optimization procedures.
• Contribute to the development of network tools and automation scripts to improve efficiency.
• Ensure the security and integrity of the network through ongoing monitoring and compliance checks.

• Bachelor's or Master's degree in Electrical Engineering, Telecommunications, Computer Science, or a related field.
• Minimum of 4 years of experience in mobile network optimization, specifically with LTE and 5G technologies.
• Strong understanding of radio access network (RAN) principles, including WCDMA, LTE, and NR.
• Proficiency in using network performance analysis tools and drive test equipment.
• Experience with IP networking, TCP/IP protocols, and network security concepts.
• Familiarity with cloud-native architecture and virtualized RAN (vRAN) is a plus.
• Excellent analytical, problem-solving, and troubleshooting skills.
• Strong communication and interpersonal skills, with the ability to explain complex technical concepts clearly.
• Ability to work independently and as part of a team in a fast-paced environment.
• Experience with scripting languages (e.g., Python) for automation is advantageous.