Core Network Engineer

Amazech Solutions is one of the fastest-growing IT Solutions and Staffing companies in the Dallas-Fort Worth Metroplex. Established in 2007 at Frisco TX, we serve clients in DFW and across the nation. We are proud to be a trusted partner to various clients, and we are an employee-centric organization.

We are seeking a highly skilled and experienced Core Network Service Engineer with at least 10 years of experience in wireless network design, implementation, and optimization. The ideal candidate will have a strong technical background in multi-vendor environments and demonstrate leadership capabilities across multiple large-scale wireless projects, including advanced experience with 5G, LTE, mmWave, and CBRS technologies.

Key Responsibilities:

Leadership & Project Management

• Lead technical activities for 5+ projects, including two large-scale deployments (e.g., major metropolitan or state-wide).
• Oversee technical teams, ensure timely execution, and maintain excellent communication with internal teams, project managers, and clients.
• Identify and drive add-on business opportunities within ongoing projects.

Network Design

• Utilize planning tools like Planet EV and Atoll for cell planning and optimization.
• Perform site selection, tilt/azimuth adjustments, and new site proposals.
• Expert in Automatic Cell Planning (ACP), Monte Carlo Analysis, and link budget analysis.
• Understand and apply Layer 3 message analysis for both 4G and 5G networks.

Network Optimization & Tuning

• Perform detailed analysis of drive test data and network statistics using tools such as TEMS Investigation, Actix, Agilent, and R&S.
• Recommend parameter changes and feature activations to improve KPIs such as accessibility, retainability, and handover success rates.
• Tune real and artificial traffic loads, uplink performance, and handover relationships affecting capacity and performance.
• Analyze and optimize IRAT procedures and multi-carrier deployment impacts.

Technology Expertise

• Hands-on experience with 5G NR, Massive MIMO, mmWave, LAA, 4G LTE, IoT, CBRS, and multi-vendor environments.
• Deep understanding of ENM and related optimization tools.
• Competence in implementing RAN features and conducting traffic-based analysis.

Required Qualifications:

• Bachelor s degree in Electrical Engineering, Computer Science, or related field (BSEE/BSCS) or equivalent experience.
• Minimum 10 years of relevant experience in radio network engineering.
• Proven leadership in technical roles on at least five projects, including two large-scale initiatives.
• Proficient in Microsoft Office tools.

Preferred Skills:

• Strong analytical, documentation, and communication skills.
• Ability to manage client expectations and work with cross-functional teams.
• Experience suggesting improvements to tools and processes.