Radio Performance & Optimization Senior Engineer
Confirmed on the employer's own hiring board on Sep 25, 2026. First seen by Alion on Sep 2, 2026.
Join Us
At Vodafone, we’re not just shaping the future of connectivity for our customers - we’re shaping the future for everyone who joins our team. When you work with us, you’re part of a global mission to connect people, solve complex challenges, and create a sustainable and more inclusive world. If you want to grow your career whilst finding the perfect balance between work and life, Vodafone offers the opportunities to help you belong and make a real impact.
What you’ll do
Define the short to long term evolution plan and respective budget for mobile radio (new sites, capacity, spectrum strategy etc). Analyse mobile radio performance and propose actions for optimization and areas to focus improvement.
More specifically you will:
- Drive and define the short to long term evolution plan and respective budget for mobile radio access network in co-operation with Engineering and Operations teams
- Analyse RAN performance and Customer experience data (network, crowd sourcing and drive measurements) to extract actionable insights, identify network bottlenecks and propose actions to improve ensure exceptional user experience
- Drive optimization proposals to improve coverage and performance of mobile radio access network including spectrum re-farming, capacity utilization and interference optimization
- Co-ordinate the implementation of new mobile radio technologies and features, in co-operation with Engineering teams
- Analyse available radio products, identify and propose the optimum HW evolution for mobile aiming to deliver efficiencies and optimize performance
Who you are
- MSc Degree in Telecoms related field or equivalent experience
- 3+ years of experience in similar position within a service provider/operator or vendor
- Strong experience in Mobile Radio Access technologies (LTE/5G-NR), Radio systems optimization, performance and quality KPIs
- Experience with RAN network architecture, E2E call flows (VoLTE, data), RAN Features and RF Engineering Principles
- Experience with RAN Performance Management Systems, BI systems (TABLEAU, QLIK Sense, PowerBI, etc.), basic SQL scripting and big data analysis
- Experience in field measurements analysis and post-processing platforms (Smart Analytics, Actix, Nemo, TEMS)
- Excellent communication and stakeholder management skills; co-operating in complex organizations with large matrix organisations
- Excellent written and verbal communications skills in Greek & English
Not a perfect fit?
Worried that you don’t meet all the desired criteria exactly? At Vodafone we are passionate about empowering people and creating a workplace where everyone can thrive, whatever their personal or professional background. If you’re excited about this role but your experience doesn’t align exactly with every part of the job description, we encourage you to still apply as you may be the right candidate for this role or another opportunity.
What's in it for you
- Award-winning work environment -certified #1 Top Employer in Greece
- Competitive pay, bonus & remuneration package
- Private Health & Medical Insurance
- Hybrid way of working: a blend of remote and office-based working, including the option to work from abroad
- Unlimited connectivity with our mobile, landline and Vodafone TV services - Experience first what our customers love
- Unlimited access to learning resources and trainings
- Vodafone Parental Leave: 16 weeks of fully paid parental leave to all employees regardless of gender, sexual orientation or length of service
- Remote work equipment to help you create a comfortable, ergonomic workspace at home
- Spirit of Vodafone days: dedicated time to pause, develop new skills and connect with our teams, values and services
- Extra days off: Vodafone Day, Family Day, Volunteering Day
- Office amenities (subject to the office location): such as restaurant, beauty corner, gym and parking
- Special employee offers and discounts
Who we are
We are a leading international Telco, serving millions of customers. At Vodafone, we believe that connectivity is a force for good. If we use it for the things that really matter, it can improve people's lives and the world around us. Through our technology we empower people, connecting everyone regardless of who they are or where they live and we protect the planet, whilst helping our customers do the same.
Belonging at Vodafone isn't a concept; it's lived, breathed, and cultivated through everything we do. You'll be part of a global and diverse community, with many different minds, abilities, backgrounds and cultures. ;We're committed to increase diversity, ensure equal representation, and make Vodafone a place everyone feels safe, valued and included.
If you require any reasonable adjustments or have an accessibility request as part of your recruitment journey, for example, extended time or breaks in between online assessments, please refer to https://careers.vodafone.com/application-adjustments/ for guidance.
Together we can.