VICTUS Networks

RAN Operations & Performance Engineer

VICTUS Networks
Posted 10/22/2026full-timeAthens • GreeceMid-LevelSeniorWebsite
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Core Competencies

Role fit
Core Competencies

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Demonstrates expertise in RAN hardware operation and maintenance, with strong analytical and troubleshooting skills to resolve network performance issues. Proficient in preparing detailed reports and coordinating activities to ensure effective fault management and continuous improvement in network operations.

Highest-signal resume keywords
RAN Hardware OperationNetwork Performance AnalysisTroubleshooting and Problem-SolvingMS Access and SQLBTS Technologies (GSM, LTE, 5G)

Tech Stack

Tools & technologies
OracleSQL

About the role

Key responsibilities & impact
  • Analyze RAN hardware faults and performance indicators.
  • Coordinate repair and recovery actions and ensure effective resolution of network issues.
  • Prepare and maintain reports on RAN hardware faults, equipment rollout issues, performance deviations and recovery actions across network sites.
  • Supervise and monitor daily and weekly fault restoration plans.
  • Prepare and coordinate daily and weekly activity plans based on operational and project requirements.
  • Collaborate with internal VICTUS teams and external partners to resolve RAN hardware faults, equipment failures and network performance issues.
  • Support remote troubleshooting, fault diagnosis and resolution related to RAN hardware malfunctions, performance issues, installation deficiencies and RF equipment.
  • Analyze customer complaints using network monitoring and analysis tools, identify root causes and support corrective actions.
  • Prepare daily, weekly, monthly and ad-hoc operational and performance reports.
  • Participate in network operational model transformation and continuous improvement initiatives.

Requirements

What you’ll need
  • Degree from a Technical Institute or University in Electrical Engineering, Computer Engineering or a related field.
  • Minimum 4 years of hands-on experience in the operation and maintenance of RAN hardware equipment and systems (e.g. Huawei, Ericsson, Nokia BTS across GSM, LTE and 5G technologies).
  • Excellent knowledge of Huawei network performance metrics and KPIs.
  • Strong knowledge of MS Access, SQL, Oracle Database and Qlik.
  • In-depth understanding of RAN hardware systems and functionalities, RAN architecture, network site categorization and network topology.
  • Solid knowledge of network operation and maintenance processes, with emphasis on problem management, change management, field maintenance activities and vendor organizational structures.
  • Experience with trouble ticketing systems and fault management workflows.
  • Strong analytical, troubleshooting and problem-solving skills.
  • Ability to take ownership, prioritize activities and make effective decisions under pressure.
  • Very good knowledge of Windows, MS Office and relevant technical and network management tools.
  • Excellent written and verbal communication skills in both Greek and English.
  • Strong customer orientation, enthusiasm and commitment to delivering high-quality results.
  • Collaborative mindset and ability to work effectively across teams.
  • Postgraduate degree in Telecommunications or a related field is a nice to have.

Benefits

Comp & perks
  • Competitive compensation plan
  • Private health insurance plan & bi-annual check up
  • Mobile phone & unlimited data and calls!
  • Work from our amazing office in Pallini and at home - we've moved to hybrid working model!
  • Cutting-edge training on-the-job and in our virtual classroom
  • A buddy will support you with your onboarding
  • Wellbeing activities for your physical & mental health
  • A great opportunity to grow and work with a team of telecom experts
  • An amazing company culture that encourages technical brilliance, collaboration, respect and fun!

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
RAN Hardware SystemsNetwork TopologyPerformance Metrics and KPIsFault Management WorkflowsChange ManagementField Maintenance ActivitiesNetwork Monitoring ToolsData AnalysisTechnical ReportingVendor Organizational Structures
Soft Skills
OwnershipDecision-Making Under PressureCustomer OrientationCollaborationCommunication Skills
Tools & Technologies
Huawei EquipmentEricsson EquipmentNokia EquipmentOracle DatabaseQlikWindowsMS OfficeTrouble Ticketing Systems
Certifications & Qualifications
Degree in Electrical EngineeringDegree in Computer EngineeringPostgraduate Degree in Telecommunications
Industry Keywords
RAN ArchitectureNetwork Operation ProcessesPerformance DeviationOperational Model TransformationContinuous Improvement Initiatives