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A Core Network Assurance Engineer monitors network elements within teams’ scope and maintains strong knowledge of Vodafone services. His/her role is to detect, escalate, and manage incidents, changes, or problems that may affect service availability and quality, ensuring quick and professional resolution. He/She acts as a single point of contact for internal technical teams, regional NOCs, and domestic or international operators. Following the regionalization of monitoring and first-level fault management, he/she supports increased operational demands with the main goal of maintaining network performance, availability, and service quality. This role requires working effectively in a high-pressure environment, ensuring service assurance and operational excellence. Additionally, the team is responsible for the technical resolution or delegation of customer complaint tickets related to Core and Roaming services.
Job Responsibility:
Network supervision and monitoring
Trouble shooting at 1st Level of network entities
Control of change & configuration management activities
Network Incident and crisis management
Network performance monitor
Network expansions and enhancements
Customer trouble tickets handling and resolving
Keep record of the occurred Incidents according to local and global governance
Contribution on the development and operation of Network Management systems
Provide accurate reports in time, according to the requirements set by the management
Requirements:
Self-motivation, analytical thinking and problem-solving skills
Adaptability to changing conditions, work priorities and organizational needs
At least two (2) years of experience in telecommunications or Computer Systems (desired)
Good knowledge of converged Networks architecture
Strong customer orientation attitude
Take initiatives, be alerted, have a sense of urgency
Cross-Functional Collaboration: Skilled at working with diverse teams and stakeholders to achieve business goal to deliver results/change
First degree or equivalent in Telecommunications, Electronic Engineering, Physics or Computer Science
Very good knowledge of English language oral and written
Nice to have:
Fundamental understanding of and hands-on experience with network technologies including Voice and Data Core, Cloud, NFV etc
Good Knowledge of Microsoft Office Suite (Excel, Word, PPTetc.)
What we offer:
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 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
Spirit of Vodafone Day: one day each quarter dedicated to your personal development
Extra days off: Vodafone Day, Family Day, Volunteering Day
Office amenities (subject to the office location): such as restaurant, beauty corner, gym and parking