Radio Frequency Engineer
AI summary
Infratel Africa is hiring a Radio Frequency Engineer to plan, optimize, and maintain radio access network performance across GSM and LTE technologies in Nigeria. The role covers RF design, drive testing, KPI monitoring, new site acceptance, and network expansion. A Bachelor's degree and hands-on RF planning and drive test experience are required.
- End-to-end RF planning, optimization, and performance monitoring role
- Hands-on work with drive test tools, OSS/NMS, and RF planning software
- Supports new site rollouts, LTE/GSM optimization, and network expansion
- Requires Bachelor's degree and strong analytical and field collaboration skills
AI job guide
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AI salary guide
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Can you qualify for this role?
- UnclearRelated work experienceThe text mentions experience, but the exact level should be confirmed at source.
- RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
- PreferredPractical evidence in technology, rf engineer, network engineerThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in Not specifiedThe vacancy is associated with this location.
Documents to prepare
- Likely requiredUpdated CV
- Role specificCover letter or short employer message
- OptionalProfessional references
- Role specificAcademic or professional certificates
- VerifyID or passport only after verifying the employer
Application tips for this job
- Place your strongest Radio Frequency Engineer evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Infratel Africa and the role in Not specified.
- Add concrete examples related to technology, rf engineer, network engineer, ideally with measurable outcomes or clear responsibilities.
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Source and safety check
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- Deadline not specified
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Interview preparation
- What experience makes you a strong fit for this Radio Frequency Engineer role in technology, rf engineer?
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- Are you available to work in Not specified under the listed contract or schedule?
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Ask what the first priorities will be in the role and how success will be measured.
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Original source description
The role is responsible for RF design, capacity planning, KPI monitoring, troubleshooting, and optimization to ensure reliable network performance while supporting new site rollouts and network expansion.
The RF Engineer will be responsible for planning, optimizing, and maintaining radio access network performance across all technologies.
The role requires strong analytical capability, hands-on experience with drive test tools, RF planning software, and the ability to collaborate with field teams to ensure excellent network quality.
Key Responsibilities
- RF Planning:
- Recommend site locations, radio planning and antenna configurations,
- Conduct coverage and capacity analysis using planning tools.
- Support frequency planning and interference management.
- Validate proposed sites for technical feasibility.
- Perform RF planning for new site deployments and network expansions.
- Produce RF design and coverage predictions.
- RF Optimization:
- Recommend corrective actions to improve customer experience.
- Analyze drive test logs and OSS performance statistics.
- Investigate and resolve dropped calls, blocked calls, poor LTE throughput, and coverage holes.
- Monitor daily network KPIs and identify performance degradation.
- Optimize coverage, quality, accessibility, retainability, and throughput.
- Perform parameter optimization for GSM and LTE networks.
- Performance Monitoring:
- Monitor network health using OSS and NMS platforms.
- Produce daily, weekly, and monthly KPI reports.
- Monitor interference and spectrum utilization.
- Identify congestion and recommend capacity upgrades.
- Track site availability and utilization.
- New Site Acceptance:
- Verify RF performance before site integration.
- Validate antenna installation against design specifications.
- Participate in Site Acceptance Testing (SAT).
- Confirm coverage objectives have been achieved.
- Network Expansion:
- Develop annual and quarterly RF expansion plans.
- Provide RF input during network modernization projects.
- Support Smart WiFi and rural broadband expansion initiatives.
- Recommend new sites based on traffic growth and coverage gaps.
- Vendor Management:
- Verify implementation of recommended parameter changes.
- Review vendor optimization reports.
- Work with all OEMs during optimization activities.
- Documentation:
- Maintain RF design database.
- Update frequency plans.
- Prepare technical reports and executive summaries.
Qualifications
- Bachelor's Degree in Electrical Engineering, Telecommunications Engineering, or related field with 3 - 7 years of experience in RF planning and optimization.
- Experience with rural network deployments is an advantage.
- Experience with GSM and LTE networks.
- Technical Skills:
- Excel and reporting tools
- Frequency Planning
- GSM KPI Analysis
- Interference Analysis
- LTE KPI Analysis
- RF Planning
- Link Budget Analysis
- Drive Test Analysis
- Antenna System Design
- Coverage Prediction
- OSS Performance Monitoring
- Propagation Modelling
- Spectrum Management
- RF Optimization
- Proficiencies:
- All Network analysis tool e.g. Google Earth, Huawei M2000/U2020,Baicells OMC, VANU OSS, Excel, Power BI etc.
Knowledge and Skills
- Strong analytical and troubleshooting skills.
- Ability to identify performance issues proactively.
- Data driven decision making.
- Continuous improvement mindset.
- Ability to manage multiple optimization activities simultaneously.
- Planning and execution discipline.
- Effective stakeholder communication.
- Excellent technical reporting skills.
- N400,000 - N500,000 monthly.
- How to Apply
- Interested and qualified candidates should send their CV to:
- amarachi@Infratelafrica.com
- using the Job Title as the subject of the mail.
- Application Deadline:
- 10th October, 2026.
- View all Jobs in Nigeria
- Lekki and 1 other location
- Lekki
- ,
- Lagos State
- Radio Frequency Engineer job vacancies in Nigeria