Rajesh Kumar Kushwaha
Randstad AB
Gothenburg
1
Language
12
Certifications
20
years of professional experience
ICT Consultant building and optimizing RAN test environments for 4G and 5G network validation, integration, and troubleshooting. Delivers node and hardware configuration, LTE scenario testing, and automation with XML and shell scripting to support reliable lab operations. Brings experience across cloud platforms, containerization, and DevOps workflows in telecommunications environments.
Work History
ICT Consultant
4 Years 10 Months- Support [number] test environments weekly by building and configuring lab setups for feature and scenario validation.
- Own engineering environment strategy, architecture, security, and governance across shared Ericsson R&D services.
- Configure and integrate nodes, hardware, and network solutions into new and existing lab environments.
- Analyze 4G/5G RAN call flows and protocol packets in GIC Labs to support end-to-end troubleshooting.
- Develop .xml and .sh scripts for automated testing, data extraction, collection, and monitoring.
- Provide guidance to users and support teams while coordinating deliveries to improve operational excellence.
- • Build Test environment as per user requirement enabling testing of features & scenarios.
• Configure and integrate nodes/HW and solutions into networks (new and existing) .
• Operate nodes/HW with different configurations present in test environment and optimize the network as necessary .
• Support the network elements present in the test environment .
• Analyze and facilitate end to end troubleshooting for the issues related to nodes/HW present in test environment.
• Provide required solutions on nodes/HW activities and change management .
• Create cost effective solutions through activities in network design and deployment .
• Provide support and guidance to users and support organizations for operations of network elements .
• Coordinate deliveries with supporting organizations to best support users enabling operational excellence .
Competence Areas:
• IP/NETWORKS
• UE Simulator/Radio Simulator
• RAN and Mini link
• Window/Linux/UE—Android/IOS
• ORAN
• AI Tool
• Cloud
Developer
8 Years 6 Months- Delivered [number] test environment designs weekly to support development teams across lab activities.
- Integrated and configured E Node B and EVO RNC systems with DUS and DUL platforms in Linux lab environments.
- Prepared scripts for MIMO, Carrier Aggregation, and neighbor relations to support LTE interface validation.
- Installed, configured, and troubleshot LTEsim and Uctool to maintain stable test execution.
- Verified LTE call flows and signaling for eNodeB and MME nodes using Wireshark protocol analysis.
- Developed .xml and .sh scripts for automated test execution, data extraction, and monitoring across lab workflows.
TCM
3 Years 3 Months- Monitored and troubleshot 2G and 3G core nodes to restore service stability and isolate recurring faults.
- Performed startup and fault finding for MGW, MSS, and APZ platforms across multiple server versions.
- Handled customer complaints, identified probable fixes, and escalated unresolved issues to the appropriate team.
- Integrated and commissioned Evo and APZ nodes, then configured EVOET, EPB1, SCXB2, SCXB3, and CMXB3.
- Built traffic paths, edited scripts, captured port-mirroring traces, and supported disaster recovery activities.
FM Engineer
11 Months- Migrated BTS sites between BSCs and completed associated A-Interface and A-bis cutovers with minimal service disruption.
- Loaded and commissioned Ericsson RBS 2204, RBS 2206, 2401, and 2964 Flamingo cell sites across new network expansions.
- Maintained AXE 810 MSC and BSC nodes, including processor load monitoring, card replacement, and backup recovery tasks.
- Provisioned POIs through GMSC and updated routing, charging, and B-number analysis tables for signaling changes.
Installtion Engineer
2 Years 4 Months- Installed and configured telecommunications equipment according to project specifications.
- Performed RBS configuration tasks to support site activation and service readiness.
- Verified call flow behavior during setup and resolved basic connectivity issues.
- Built and maintained test environments for installation, integration, and validation work.
Education
Bachelor of Technology - Electronics and Communication
3year Diploma - Electrical & Electronics
Skills
5G/4G RAN
RAN protocols
Call flow analysis
RBS configuration
LTE testing
Network integration
Cloud architecture
Kubernetes
CI/CD pipelines
Linux
Virtualization
Test environment build & configuration
Wireshark protocol analysis
Script automation
Interests
Badminton
Cricket
Certification
Participant, Wipro Run and customer LAB Qualcomm Build for Ericsson product, (Hyderabad)
Additional Information
English, Hindi
Personal Information
- Title: ICT Consultant | Telecommunications Specialist
- Date of Birth: 09 Feb 1984
- Nationality: Indian
Timeline
ICT Consultant
Randstad AB
12.2021 - CurrentRead More
Developer
Ericsson India Global Ltd
06.2013 - 12.2021Read More
TCM
Wipro Technologies
03.2010 - 06.2013Read More
FM Engineer
Team lease Pvt Ltd
04.2009 - 03.2010Read More
Installtion Engineer
Server India Pvt Ltd
11.2006 - 03.2009Read More
Govt.Polytechnic DTE Karnataka Board of Technical Bangalore
3year Diploma from Electrical & Electronics
Read More
IMTS (institute of management and technical studies)
Bachelor of Technology from Electronics and Communication
Read More