The posting
JOB DESCRIPTION: The Optimization Engineer is responsible for improvement mobile network performance by analyzing network KPIs, identifying optimization opportunities, and supporting optimization activities across existing network and new 4G/5G deployments. The role also incudes performance analysis, reporting, and collaboration with technical teams and vendors.
JOB RESPONSIBILITIES:
- Monitor and analyze mobile network performance using available statistics, KPIs and optimization tools,
- Support to identify network performance issues and investigate their potential causes,
- Perform basic analysis of coverage, capacity, quality, and accessibility KPIs for 2G/3G/4G/5G networks,
- Participate in optimization of newly launched or expanded network sites, including 5G deployment and network expansion projects,
- Analyze drive-test and other measurement results and support to identify coverage and quality issues,
- Prepare performance report, KPIs analysis, and optimization recommendations,
- Work with planning, transmission, implementation and other technical teams to resolve network performance issues,
- Support acceptance and post-launch performance monitoring of new sites and network features,
- Assist with the analysis of customer-impacting network issues and contribute to their resolution,
- Use and develop proficiency in network planning and optimization tools,
- Communicate with equipment vendors and participate in technical discussion related to network performance and optimization,
- Maintain technical documentation and follow established optimization procedures and standards,
- Continuously develop knowledge of radio access technologies, including 4G and 5G, network KPIs, optimization techniques, and relevant tools.
REQUIRED QUALIFICATIONS:
- Higher radio technical education in Telecommunication, Radio Engineering and Electronics, or a related field,
- 2-3 years of relevant experience in mobile telecommunications, preferable in RAN Optimization,
- Solid knowledge of radio engineering and wireless communication principles,
- Good understanding of RAN technologies and network performance optimization,
- Knowledge of RAN optimization and planning tools/software and relevant telecom products,
- Understanding of mobile network architecture, configuration and design principles,
- Experience with drive-test activities, data analysis, and post-processing is an advantage,
- Proficiency in MS Office applications, particularly Excel and Power Point,
- Good command of English and Russian,
- Strong analytical and problem-solving skills,
- Good communication and interpersonal skills, with the ability to effectively interact with technical and cross-functional teams,
- Ability to work effectively in a team and cooperate with internal and external stakeholders,
- Adaptability and fixability, with the ability to work in a dynamic technical environment. Join us and you will receive:
- Health Insurance;
- Monthly business mobile package;
- Bonuses;
- Learning and development opportunities,
- A number of paid days off;
- Competitive compensation and benefits package.
Viva ensures a fair and transparent recruitment process without discrimination against age, race, gender, disability or socio-political position.



