Signal Integrity Manager

Amphenol Communications Solutions; Nashua (NH); On-site; USD 120,000 - 190,000; Full time

Job summary

Amphenol Communications Solutions in Nashua, NH seeks a Signal Integrity Engineering Manager to lead a team designing copper-based I/O cable assemblies for high-bandwidth applications, supporting data rates up to 448 Gbps per lane. This role blends technical depth with leadership and customer engagement across cloud, data center, 5G and enterprise segments.

This position requires a Bachelor's degree in electrical engineering or a related field, 5+ years in SI testing with 2+ years in management,

Qualifications

• Bachelor's degree in electrical engineering or related field.
• 5+ years in development and SI testing, with 2+ years in management.
• Strong communication and interpersonal skills.
• Experience with testing tools and automation frameworks.
• Ability to lead a fast-paced, collaborative team.

Responsibilities

• Strategy & Planning: Develop a testing roadmap aligned with goals and timelines.
• Team Leadership & Management: Guide signal integrity engineers and mentor the team.
• Quality Assurance: Ensure adherence to standards and regulatory requirements.
• Communication & Collaboration: Liaise with cross-functional teams and stakeholders.
• Continuous Improvement: Introduce tools and methodologies to improve testing efficiency.

Skills

Signal Integrity

Team leadership

Communication

Problem solving

Project planning

Quality mindset

Education

Bachelor's degree in electrical engineering or related field

Tools

Defect tracking

Job description

Location: Nashua, NH Department: Engineering Posted: 9/21/2026 Location Name: HSIO-Nashua

Wage: Depends on Experience

Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets. Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. ACS has an expansive global presence in research and development, manufacturing, and sales. We design and manufacture a wide range of innovative connectors as well as cable assemblies for diverse applications including server, storage, data center, mobile, RF, networking, industrial, business equipment, and automotive.

Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets. Amphenol Corporation is one of the world's largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors, sensor-based products and coaxial and high-speed specialty cable. ACS has an expansive global presence in research and development, manufacturing, and sales. We design and manufacture a wide range of innovative connectors as well as cable assemblies for diverse applications, including server, storage, data center, mobile, RF, networking, industrial, business equipment, and automotive.

Position: Signal Integrity Manager

Location: Nashua, NH

Amphenol High Speed Products Group

Amphenol High Speed Products Group is the market leader for high-speed, high-bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Our products help to enable the electronics revolution and remain a key enabler for all the major Tier 1 OEMs globally.

As Signal Integrity Engineering Manager for our OverPass Business Unit, you'll lead a dynamic team designing copper-based I/O cable assemblies for high-bandwidth applications—supporting data rates up to 448 Gbps/lane. This role blends technical depth with team leadership and customer engagement across next-gen cloud, data center, 5G, and enterprise markets.

Responsibilities

• Strategy & Planning:
  Develop and maintain a comprehensive testing roadmap and strategy aligned with project goals and timelines.
  Define test plans, test cases, and acceptance criteria for new features, bug fixes, and regression testing.
  Prioritize testing efforts based on business impact, risk assessment, and available resources.
• Team Leadership & Management:
  Guide a team of signal integrity engineers developing advanced OverPass systems.
  Lead, mentor, and motivate a team of tester design, fostering a culture of continuous learning and professional growth.
  Assign tasks, track progress, and provide regular feedback to team members to ensure timely delivery of high-quality work.
  Conduct performance reviews and provide career development opportunities for team members.
• Quality Assurance:
  Ensure adherence to testing standards, best practices, and regulatory requirements.
  Collaborate with development teams to identify and resolve defects early in the development cycle, minimizing rework and improving overall product quality.
  Monitor test execution, analyze test results, and drive resolution of open issues.
• Communication & Collaboration:
  Serve as a liaison between the testing team, development teams, product management, and other stakeholders.
  Facilitate regular meetings and status updates to ensure transparency and alignment across teams.
  Participate in product planning and design reviews, providing valuable insights on testing perspectives.
• Continuous Improvement:
  Identify opportunities for process improvement and implement new tools, techniques, and methodologies to enhance testing efficiency and effectiveness.
  Stay current with industry trends, emerging technologies, and best practices in SI and other testing.
  Encourage innovation and experimentation within the testing team.

Qualifications

• Bachelor's degree in electrical communication / electrical engineering/ computer science/ software engineering, or a related field.
• Minimum 5 years of experience in development and SI (signal integrity) testing, including at least 2 years in a management or leadership role.
• Excellent communication and interpersonal skills, with the ability to effectively manage and lead a team.
• Strong problem-solving skills and attention to detail.
• Familiarity with testing tools and automation frameworks.
• Experience with a defect tracking system.
• Ability to work collaboratively in a fast-paced, dynamic environment.

Amphenol Corporation is proud of our reputation as an excellent employer. Our focus is to provide the highest level of support and responsiveness to both our employees and our customers, the world's largest technology companies. Amphenol Corporation offers the opportunity for career growth within a global organization. We believe that Amphenol Corporation is unique in that every employee, regardless of his or her position, has the ability to positively impact the business.

Amphenol is an “Equal Opportunity Employer” - Minority/Female/Disabled/Veteran/Sexual Orientation/Gender Identity/National Origin.