Ready to take network performance to new heights? Join a leading global trading firm that thrives on speed, precision, and innovation in every connection. The company’s infrastructure team builds and maintains one of the world’s fastest and most reliable networks supporting real-time trading operations. The team is looking for a Tower Microwave Field Engineer based in Lombard, IL, to install, maintain, and optimize high-frequency microwave network links and related tower systems. The role involves fieldwork, troubleshooting, and ensuring maximum uptime for critical communication infrastructure. Opportunities don’t wait, elevate your expertise where precision meets performance. Apply now! Responsibilities: • Install, commission, and maintain microwave and wireless network equipment • Diagnose and troubleshoot network and hardware issues quickly and efficiently • Climb towers and rooftops to perform new construction, maintenance, and path alignments • Work on microwave, RF, and fibre systems – with full training provided • Operate safely using rigging and lifting equipment • Collaborate with a global team ensuring ultra-reliable connectivity for high-frequency financial systems • Report on progress, maintenance activities, and operational issues daily Requirements: • 2–3 years’ experience in wireless/microwave networking or field engineering • Authorized Climber/Rescue Certification and at least 2 years’ climbing experience • Valid US Passport and Driver’s License (required) • Hands-on experience with installation and commissioning • Great attitude, adaptability, and strong work ethic – this is a team-driven culture • Eagerness to travel and work in a high-paced, constantly evolving environment • OSHA 10 Certification • Basic knowledge of fibre optics and splicing • Experience with RF theory, power systems, or spectrum analysis tools Benefits: • Company van provided and kept at home • All travel expenses covered • 6-month contract-to-hire pathway • Permanent offer includes competitive base plus bonus ($30k equivalent) Salary: • $35–45/hour (USD) depending on experience