Technology STEM OPT Jobs in New Hampshire
Technology F-1 STEM OPT sponsorship jobs in New Hampshire are concentrated in Manchester, Nashua, and the Route 3 corridor, where employers including BAE Systems, Oracle, and Fidelity Investments have active technology hiring. Software engineering, data science, and cybersecurity roles form the core of STEM OPT-eligible positions across the state's growing tech sector.
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Get Access To All JobsC Squared Systems, LLC is an RF engineering, consulting, and software development company specializing in providing services for seamless wireless coverage from RF analysis to design and implementation of DAS systems and Wi-Fi networks to remote monitoring and management of complex multi-vendor environments. Site Portal®, a customizable Web-based software, was engineered by C Squared Systems to remotely monitor and manage these complex multi-vendor environments.
Since 1999, C Squared Systems has executed turnkey in-building wireless solutions using state-of-the-art analysis tools to deliver RF solutions that exceed project scope and customer expectations. Our experience, technical expertise, and diverse projects in the wireless realm have allowed C Squared Systems to continually evolve as new technologies are developed and the demands of our customers change.
Position: RF Engineer II – Wireless Systems
Location: Auburn, NH
Level: Intermediate (Individual Contributor)
Position Overview:
C Squared Systems is seeking an experienced Radio Frequency (RF) Engineer to join our growing team. The ideal candidate is self-motivated, technically proficient, and capable of managing multiple projects in a fast-paced environment. This role requires strong analytical and problem-solving skills, the ability to work independently, and excellent communication with customers and internal team members.
The successful candidate will support and lead a variety of RF engineering projects involving commercial wireless and public safety systems. Typical projects include commercial cellular (5G NR / 4G LTE), public safety/LMR radio systems, RF compliance evaluations, propagation modeling, and wireless infrastructure development.
This position consists of approximately 70% office work and 30% field work. Occasional travel is required, including field assignments that may last up to one week or longer.
The successful candidate will have opportunities to expand into project leadership, customer engagement, and advanced RF engineering disciplines while working alongside experienced engineers on a diverse range of projects.
Responsibilities:
- Design, analyze, optimize, and troubleshoot wireless networks and RF systems.
- Perform RF coverage and capacity analysis using propagation modeling software and field measurements.
- Conduct RF testing on commercial 5G NR, LTE, and public safety/LMR systems using scanners, spectrum analyzers, test transmitters, and other RF test equipment.
- Provide RF engineering support for zoning and permitting activities, including serving as a technical expert before local Planning and Zoning Boards when required.
- Perform RF exposure evaluations, measurements, and FCC compliance studies.
- Conduct interference and passive intermodulation (PIM) analysis and recommend mitigation strategies.
- Manage multiple projects and customer priorities simultaneously while meeting project deadlines.
- Prepare technical reports, engineering studies, and customer deliverables.
- Collaborate with customers and internal engineering teams to develop practical RF solutions and communicate project status.
Requirements
- Bachelor’s degree in Electrical Engineering or related engineering discipline.
- Minimum of 3 years of experience working with commercial wireless networks or RF engineering.
- Strong understanding of RF engineering fundamentals, including wireless communications, signal propagation, power, frequency, modulation, noise, and antenna systems.
- Experience using RF propagation modeling software such as Atoll, Planet, Pathloss, or similar tools.
- Experience with GIS software such as MapInfo, QGIS, ArcGIS, or equivalent.
- Proficiency with Microsoft Office applications.
- Strong analytical, troubleshooting, and technical problem-solving skills.
- Excellent written and verbal communication skills.
- Strong organizational and time management skills with the ability to work independently.
- Ability to quickly learn new technologies and explain technical concepts to both technical and non-technical audiences.
- Self-motivated with a desire for continuous learning and professional development.
- Valid driver's license and reliable transportation.
Preferred Qualifications:
- Experience with FCC RF exposure compliance and regulatory requirements.
- Experience with public safety/LMR radio systems.
- Experience conducting field testing and post-processing drive test data.
- Familiarity with wireless infrastructure permitting and zoning processes.
- Experience with spectrum analyzers, RF scanners, and other RF test equipment.
C Squared Systems, LLC is an RF engineering, consulting, and software development company specializing in providing services for seamless wireless coverage from RF analysis to design and implementation of DAS systems and Wi-Fi networks to remote monitoring and management of complex multi-vendor environments. Site Portal®, a customizable Web-based software, was engineered by C Squared Systems to remotely monitor and manage these complex multi-vendor environments.
Since 1999, C Squared Systems has executed turnkey in-building wireless solutions using state-of-the-art analysis tools to deliver RF solutions that exceed project scope and customer expectations. Our experience, technical expertise, and diverse projects in the wireless realm have allowed C Squared Systems to continually evolve as new technologies are developed and the demands of our customers change.
Position: RF Engineer II – Wireless Systems
Location: Auburn, NH
Level: Intermediate (Individual Contributor)
Position Overview:
C Squared Systems is seeking an experienced Radio Frequency (RF) Engineer to join our growing team. The ideal candidate is self-motivated, technically proficient, and capable of managing multiple projects in a fast-paced environment. This role requires strong analytical and problem-solving skills, the ability to work independently, and excellent communication with customers and internal team members.
The successful candidate will support and lead a variety of RF engineering projects involving commercial wireless and public safety systems. Typical projects include commercial cellular (5G NR / 4G LTE), public safety/LMR radio systems, RF compliance evaluations, propagation modeling, and wireless infrastructure development.
This position consists of approximately 70% office work and 30% field work. Occasional travel is required, including field assignments that may last up to one week or longer.
The successful candidate will have opportunities to expand into project leadership, customer engagement, and advanced RF engineering disciplines while working alongside experienced engineers on a diverse range of projects.
Responsibilities:
- Design, analyze, optimize, and troubleshoot wireless networks and RF systems.
- Perform RF coverage and capacity analysis using propagation modeling software and field measurements.
- Conduct RF testing on commercial 5G NR, LTE, and public safety/LMR systems using scanners, spectrum analyzers, test transmitters, and other RF test equipment.
- Provide RF engineering support for zoning and permitting activities, including serving as a technical expert before local Planning and Zoning Boards when required.
- Perform RF exposure evaluations, measurements, and FCC compliance studies.
- Conduct interference and passive intermodulation (PIM) analysis and recommend mitigation strategies.
- Manage multiple projects and customer priorities simultaneously while meeting project deadlines.
- Prepare technical reports, engineering studies, and customer deliverables.
- Collaborate with customers and internal engineering teams to develop practical RF solutions and communicate project status.
Requirements
- Bachelor’s degree in Electrical Engineering or related engineering discipline.
- Minimum of 3 years of experience working with commercial wireless networks or RF engineering.
- Strong understanding of RF engineering fundamentals, including wireless communications, signal propagation, power, frequency, modulation, noise, and antenna systems.
- Experience using RF propagation modeling software such as Atoll, Planet, Pathloss, or similar tools.
- Experience with GIS software such as MapInfo, QGIS, ArcGIS, or equivalent.
- Proficiency with Microsoft Office applications.
- Strong analytical, troubleshooting, and technical problem-solving skills.
- Excellent written and verbal communication skills.
- Strong organizational and time management skills with the ability to work independently.
- Ability to quickly learn new technologies and explain technical concepts to both technical and non-technical audiences.
- Self-motivated with a desire for continuous learning and professional development.
- Valid driver's license and reliable transportation.
Preferred Qualifications:
- Experience with FCC RF exposure compliance and regulatory requirements.
- Experience with public safety/LMR radio systems.
- Experience conducting field testing and post-processing drive test data.
- Familiarity with wireless infrastructure permitting and zoning processes.
- Experience with spectrum analyzers, RF scanners, and other RF test equipment.
STEM OPT Technology Job Roles in New Hampshire
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Search Technology Jobs in New HampshireTechnology STEM OPT Sponsorship Jobs in New Hampshire: Frequently Asked Questions
Which technology companies in New Hampshire have sponsored F-1 STEM OPT workers?
Companies including BAE Systems, Oracle, Fidelity Investments, Insight Direct, and Dyn (now part of Oracle) have filed Labor Condition Applications for technology roles in New Hampshire. Defense contractors along the Seacoast and enterprise software firms in the Nashua and Manchester areas represent the most consistent sources of STEM OPT sponsorship activity in the state's technology sector.
Which cities in New Hampshire have the most technology F-1 STEM OPT sponsorship jobs?
Manchester and Nashua account for the largest share of technology sponsorship activity in New Hampshire, driven by established corporate offices and proximity to the Massachusetts border. Bedford and Portsmouth also host a meaningful number of technology employers. The Route 3 and Route 101 corridors connect many of these hiring hubs, making them practical targets for STEM OPT job seekers in software, IT, and engineering.
What types of technology roles typically qualify for F-1 STEM OPT sponsorship in New Hampshire?
Roles classified under STEM-designated degree programs by USCIS are eligible, provided the position requires a qualifying degree and the employer is enrolled in E-Verify. In New Hampshire's technology sector, this commonly covers software engineering, systems analysis, cybersecurity, data science, network engineering, and embedded systems development. Defense and aerospace technology roles at companies like BAE Systems also frequently meet STEM OPT eligibility criteria.
How do I find technology F-1 STEM OPT sponsorship jobs in New Hampshire?
Migrate Mate lets you filter specifically for technology employers in New Hampshire who have filed Labor Condition Applications for roles, so you can identify companies with a verified sponsorship track record rather than applying broadly. Filtering by city, Manchester, Nashua, or Portsmouth, and by role type such as software engineering or data science helps narrow results to positions most likely to match your OPT authorization period and degree field.
Are there state-specific considerations for F-1 STEM OPT sponsorship in New Hampshire's technology sector?
New Hampshire has no state income tax, which affects total compensation comparisons with neighboring Massachusetts, but the sponsorship process itself follows federal USCIS and DOL rules regardless of state. Many New Hampshire technology employers are subsidiaries of larger out-of-state corporations, so the E-Verify enrollment and STEM OPT training plan requirements apply at the employing entity level. Confirming that the specific New Hampshire office, not just the parent company, is enrolled in E-Verify is an important practical step before accepting an offer.