Technical Field Engineer | Sisir Radar | Kolkata

Sisir Radar; Kolkata District; On-site; INR 600,000 - 1,000,000; Full time

Job summary

Sisir Radar in Kolkata is seeking a hands-on Technical Field Engineer to test, calibrate, and troubleshoot high‑precision RF subsystems. You will operate spectrum analyzers, oscilloscopes, and signal generators while maintaining thorough documentation.

The role requires 2–4 years in electronics engineering, a degree in engineering or electronics, and readiness for immediate joining and face-to-face interview in Kolkata.

Qualifications

• Bachelor’s or Master’s degree in Engineering, or a Diploma / ITI in Electronics (Mandatory qualification requirement).
• 2–4 years of hands-on RF testing, instrumentation, and troubleshooting experience.
• Strong practical experience operating spectrum analyzers, signal generators, and digital oscilloscopes.
• Solid knowledge of RF active/passive circuits, EMI/EMC principles, and RF shielding techniques.

Responsibilities

• Calibrate precision instruments and maintain documentation for RF test environments.
• Test, evaluate, and validate RF subsystems and hardware components.
• Troubleshoot and debug electronic circuits and system power-flow issues.
• Analyze and characterize RF signals to ensure signal integrity.
• Operate spectrum analyzers, signal generators, and oscilloscopes during tests.

Skills

RF testing

Spectrum analyzers

Oscilloscopes

EMI/EMC principles

RF shielding

Circuit troubleshooting

Signal analysis

Documentation

Education

Bachelor's or Master's in Engineering or Diploma/ITI in Electronics

Tools

Spectrum Analyzer

Oscilloscope

ATE

Job description

Position Summary:

We are seeking a hands‐on and skilled Technical Field Engineer to join Sisir Radar on a full‑time basis in Kolkata. In this critical RF engineering and instrumentation role, you will be responsible for testing and validating radio frequency subsystems, calibrating precision test instruments, and maintaining meticulous documentation for RF test environments. The ideal candidate will bring 2 to 4 years of hands‐on electronics engineering experience, strong familiarity with spectrum analyzers and oscilloscopes, and a solid understanding of EMI/EMC principles and RF shielding. If you possess a distinguished background in circuit troubleshooting and signal characterization, we invite you to apply.

Detailed Job Description:

As a Technical Field Engineer at Sisir Radar in Kolkata, you will serve as a frontline technical anchor responsible for maintaining, calibrating, and troubleshooting high‑precision RF test equipment and subsystems. Your daily responsibilities will encompass testing and validating RF subsystems, troubleshooting and debugging complex electronic circuits and system power‑flow issues, analyzing and characterizing RF signals, and operating spectrum analyzers, signal generators, and oscilloscopes. You will apply specialized knowledge of RF active and passive circuits, RF attenuators, couplers, isolators, and circulators. Candidates are required to submit their updated resume via email to [e-mail] with “Technical Field Engineer” specified in the email subject line.

Key Responsibilities:

• Calibrate precision instruments and maintain comprehensive documentation for RF test environments and laboratories.
• Test, evaluate, and validate radio frequency (RF) subsystems and hardware components.
• Troubleshoot, diagnose, and debug electronic circuits and system power‑flow issues efficiently.
• Analyze and characterize complex RF signals to ensure optimal performance and signal integrity.
• Operate advanced RF test and measurement equipment including spectrum analyzers, signal generators, and oscilloscopes.
• Apply expert technical knowledge of RF active and passive circuits, EMI/EMC principles, and RF shielding.
• Utilize and configure RF components including attenuators, directional couplers, isolators, and circulators.
• Collaborate proactively with cross‑functional engineering and production teams during testing cycles.
• Ensure strict adherence to safety standards, quality control protocols, and testing documentation practices.
• Author detailed technical test reports, calibration logs, and troubleshooting documentation.

Required Qualifications & Skills:

• Bachelor’s or Master’s degree in Engineering, or a Diploma / ITI in Electronics (Mandatory qualification requirement).
• Minimum of 2 to 4 years of hands‑on professional experience in RF testing, instrumentation, and troubleshooting.
• Strong practical experience operating spectrum analyzers, signal generators, and digital oscilloscopes.
• Solid foundational knowledge of RF active/passive circuits, EMI/EMC principles, and RF shielding techniques.
• Proven ability to debug electronic circuits and analyze system power‑flow issues.
• Strong analytical problem‑solving, attention to detail, and technical documentation skills.
• Mandatory availability: Candidates who can join immediately or within 15 days are preferred.
• Mandatory readiness to attend a face‑to‑face interview in Kolkata.

Nice‑to‑Have Skills:

• Prior industrial experience working with radar systems, defense electronics, or wireless communication hardware.
• Advanced certification in RF engineering, electronics testing, or instrumentation calibration.
• Experience with automated test equipment (ATE) and RF testing scripts.
• Immediate availability for local mobilization in Kolkata.

Application Information:

• Recruiter: Sisir Radar
• Contact Name: HR Recruitment Team
• Email: [e-mail]
• Phone:
• Application URL:
• Salary/Rate: Competitive market rate
• Deadline: Immediate
• Notice Period: Immediate joiners or within 15 days preferred
• Contract Duration: Full Time / Permanent (Kolkata)