Senior Systems Engineer Jobs in Portsmouth, NH

Lead the charge in designing and implementing protection schemes for power systems, ensuring robust and secure electrical infrastructure operations. Collaborate with teams to deliver innovative soluti...

Lead transformative sales efforts, leveraging deep supply chain expertise to cultivate long-term client relationships and drive strategic growth across industry verticals through tailored solutions...

Join a team that's vital in planning and executing user acceptance testing for system enhancements and Medicaid modernization. Collaborate with cross-functional teams to ensure successful releases and...

Transform the future by developing cutting-edge PKI solutions and contributing to open-source projects. Collaborate with a global team throughout the software lifecycle to enhance security and stabili...

Pioneer innovations in nuclear power plant engineering, driving efficiency through power uprates. Collaborate on technical projects, mentor junior staff, and streamline processes for cleaner energy so...

Pioneer impactful structural engineering projects by leading diverse teams, managing client relationships, and leveraging advanced analysis tools. Drive innovation in design, enhance quality of delive...

Help us own the Candid profile experience, driving initiatives and tools that foster data sharing for organizations, while pioneering a modern, AI-native product environment focused on impactful outco...

Drive innovation by leading the implementation of a large-scale service mesh, optimizing Kubernetes clusters, and ensuring compliance with security standards while mentoring global teams in cloud-nati...

Drive an advanced offensive security program by executing engagement strategies that assess risks across applications, networks, and cloud environments, while mentoring teams and enhancing security to...

Advance your career by designing innovative RF/Microwave solutions across military and commercial sectors. Collaborate with cross-functional teams to drive complex multi-chip module developments from...

Join us to provide innovative solutions in RF and Microwave testing. Collaborate with cross-functional teams to support engineers and scientists, drive customer satisfaction, and enhance product offer...

Invent robust integration solutions by designing and managing middleware components that enhance system interoperability and security within a federal environment. Collaborate with engineering teams t...

Transform your career by designing cutting-edge MMIC technologies in a collaborative environment. Contribute to innovative projects while ensuring top-notch circuit layout and verification integrity a...

Drive innovation in EMS and Power Conversion Systems for utility-scale battery energy storage. Craft technical requirements, ensure compliance, and lead efforts to implement cutting-edge solutions tha...

Innovate solutions as a Software Engineer, contributing to a cutting-edge SaaS platform that processes billions of messages daily. Work with a modern tech stack to improve global health outcomes for d...

Engage with stakeholders to provide expert architectural engineering support. Drive technical analyses, review designs, and draft critical inputs to influence decision-making for DOJ/BOP facility proj...

Drive innovation by developing a high-performing digital marketing platform. Collaborate with cross-functional teams, automate release processes, and leverage cloud technologies to enhance user experi...

Help us enhance our security posture by overseeing vulnerability management, application security, and implementing AI-driven automation in a collaborative environment. You'll work with diverse teams...

Unlock potential by assisting sales in qualifying leads, analyzing data for energy efficiency, and presenting findings to clients. Collaborate on projects to design efficient compressed air systems an...

Take ownership of system-level test solutions, interpreting customer needs and developing architectures to enhance product offerings, ensuring cross-functional collaboration and driving innovation in...

Develop world-class System Level Test solutions, collaborating across teams to define requirements and architectures, driving innovation in a competitive environment while ensuring product success and...

Lead the charge in ensuring operational excellence for our cloud-based applications, focusing on system stability and performance. Collaborate cross-functionally to resolve issues, mentor junior engin...

Champion significant projects from design to rollout while influencing technical direction across healthcare data platforms. Mentor engineers and raise engineering standards to ensure high-quality del...

Contribute to transformative growth by driving sales in manufacturing and industrial automation, engaging key decision-makers, and leveraging cutting-edge technology to unlock new markets on the indus...

Champion innovative Electronic Warfare solutions by leading a talented team of Systems Engineers. Design, integrate, and verify cutting-edge systems to meet complex challenges in a collaborative envir...