Senior Principal Systems Engineer Jobs in Tucson, AZ

Transform your career as a Senior Software Engineer, delivering high-quality applications across web, mobile, and cloud platforms in a collaborative, agile environment committed to excellence and inno...

Elevate user experiences by designing and implementing robust backend services. Drive the evolution of APIs, enhance reliability, and collaborate in full-stack development while mentoring engineers fo...

Architect and develop robust web applications and services, guiding technical direction and mentoring team members while ensuring high standards of performance and reliability in a collaborative envir...

Empower our engineering team by resolving complex technical escalations and bridging communication gaps between customers and support. You'll take charge of critical issues, driving solutions that enh...

Join a team that's dedicated to transforming complex technologies into user-friendly training experiences, enhancing user confidence and mission success through innovative instructional design and dev...

Join a dynamic team to manage secure network and application environments, providing executive-level reporting and developing tools for operational efficiency while ensuring compliance with federal st...

Optimize integration solutions across enterprise systems, utilizing APIs, cloud technologies, and modern development practices in an Agile environment, ensuring seamless data flow and communication wh...

Lead the charge in global risk management programs, driving efficiency and operational excellence while overseeing insurance procurement, claims, and captive operations. Collaborate with stakeholders...

Transform complex service provider networks by designing and implementing cutting-edge routing solutions. Leverage deep expertise in BGP, MPLS, and advanced protocols to optimize performance and scala...

Drive innovation by leading the development of automated solutions in a dynamic, multi-disciplinary team. Collaborate on cutting-edge manufacturing projects, integrating advanced software with state-o...

Join a team that's enhancing fraud prevention through innovative software solutions. Collaborate with engineers and data scientists to integrate AI and streamline ETL processes in a cloud environment...

Transform enterprise network architectures to enhance security and functionality. Lead design governance in classified environments, ensuring compliance with TOGAF and DoDAF frameworks while providing...

Architect high-performance Salesforce solutions for the manufacturing sector, driving integration of Manufacturing Cloud, CPQ/RCA, and B2B Commerce. Lead technical teams and ensure best practices acro...

Support and lead cybersecurity initiatives by leveraging expertise in IAM, SIEM, and Zero-Trust principles. Collaborate with cross-functional teams to design robust security architectures that align w...

Solve complex engineering challenges by designing, analyzing, and testing advanced motor control systems, while collaborating closely with teams from initial concept to integration and ensuring adhere...

Join a team that's dedicated to enhancing security by building robust protections around products and infrastructure. Collaborate on complex security challenges while driving innovation in a culture o...

Contribute to groundbreaking research by enhancing atmospheric radiative transfer models, collaborating with a team of experts, and driving innovation in numerical methods within the scientific commun...

Lead the development of advanced radar/RF systems, collaborating through all project phases from conception to field support. Engage with cross-functional teams to innovate and solve complex engineeri...

Join us to drive customer success as a Principal Customer Reliability Engineer, where you'll ensure the reliability and performance of our SaaS platform by collaborating with cross-functional teams an...

Transform the Conversational Intelligence Platform to production-grade by ensuring robust, observable, and scalable infrastructure for real-time AI workloads, optimizing performance across communicati...

Join a dynamic team dedicated to designing, automating, and securing scalable cloud infrastructure solutions. Play a key role in enhancing platform reliability and operational excellence across cloud...

Unlock potential by leading R&D efforts for missile technologies, aligning strategies with key stakeholders, and enhancing cross-functional team performance. Engage with customers and direct technical...

Contribute to institutional transformation by connecting education goals with innovative solutions. Collaborate across teams to deliver strategic outcomes while engaging with leadership to quantify an...

Lead the charge in transforming our ERP data model by implementing a robust canonical structure, refactoring existing systems, and ensuring data integrity across financial domains. Collaborate closely...

Engineer high-impact solutions by innovating new systems and enhancing existing architecture. Lead strategic execution to optimize product delivery and empower your team in addressing complex engineer...