Principal Systems Engineer Jobs in Tucson, AZ

Build and scale essential IT systems for seamless employee operations. Own endpoint engineering, identity management, and security compliance to drive superior IT functionality and support at all orga...

Help us engineer and support hybrid and Azure-based platforms that are critical for operations. You will lead infrastructure solutions, ensuring secure and reliable cloud environments while driving mo...

Elevate your career by leading the development and implementation of advanced PLC systems. As a key member of our automation team, you'll drive technical projects, mentor colleagues, and deliver innov...

Oversee quality standards and improvements for installations at multiple client sites, ensuring adherence to safety and reliability norms while leading cross-functional teams to optimize processes and...

Lead the charge in executing quality programs for large-scale projects, ensuring compliance with contract requirements and continuous improvement. Mentor quality personnel and oversee inspections, doc...

Lead the enterprise architecture transformation by enhancing cloud migration, data platform modernization, and intelligent healthcare solutions. Collaborate cross-functionally to ensure architectural...

Lead the charge in optimizing nuclear power plant mechanical systems through advanced engineering and design. Engage with clients and project teams to drive innovative solutions while mentoring junior...

Contribute to secure software development by leading design and implementation efforts, mentoring engineers and addressing complex challenges in client-side applications across multiple platforms incl...

Shape the future of airborne operations by providing critical support for ISR platforms, ensuring mission readiness through technical expertise and collaboration. Join a dedicated team advancing defen...

Drive innovation as a strategic Sr. Cloud Architect, transforming legacy systems into scalable, cost-optimized cloud-native architectures while ensuring efficient deployments and dynamic data producti...

Drive the success of innovative software solutions by leading a dynamic team of engineers and architects, overseeing projects from conception through delivery, and fostering a collaborative environmen...

Shape the future of mechanical design as a Subject Matter Expert, guiding the development of robust structural support systems and ensuring quality and compliance through engineering, manufacturing, a...

Drive excellence as an In-Service Engineering Agent for hypersonic weapon systems. Collaborate with teams to ensure operational readiness, technical integrity, and effective lifecycle sustainment of a...

Pioneer secure, efficient infrastructure and cybersecurity solutions for corporate environments. Collaborate with teams to ensure compliance and enhance technology operations through innovative, scala...

Collaborate with cross-functional teams to translate marketing initiatives into actionable technical solutions, driving product development and managing product lifecycles within the entertainment ind...

Champion the evolution of data solutions by leading a dedicated team, integrating technical and business needs to drive impactful outcomes for federal clients in the high-priority DHS sector...

Engage with stakeholders to build impactful healthcare tools as a Senior Software Engineer. Collaborate across teams, leveraging your expertise in full-stack engineering and AI to drive meaningful out...

Transform your career by leading complex HV/EHV substation projects, coordinating cross-functional teams, and ensuring high-quality engineering deliverables for the electrification industry, while enh...

Elevate your career by joining a dynamic team focused on program planning. This role emphasizes developing Integrated Master Schedules while ensuring the seamless integration of technical, cost, and s...

Lead the charge in developing and maintaining Integrated Master Schedules, ensuring effective planning integration of technical, cost, and schedule requirements. Collaborate with teams to analyze tren...

Deliver comprehensive program management and scheduling expertise to develop and maintain project timelines, ensuring accurate execution of deliverables while collaborating across departments to optim...

Unlock potential by leading the development and analysis of program schedules. Collaborate with program teams to ensure technical, cost, and schedule requirements are seamlessly integrated into the ex...

Champion the development and maintenance of program schedules, integrating technical and programmatic solutions to ensure effective execution and adherence to best practices in planning and scheduling...

Partner with us to develop and optimize program schedules, ensuring alignment with project goals. Collaborate across teams to assess risks and enhance workflow efficiency while mentoring junior planne...

Unlock potential by leading innovative antenna and radome design processes. Collaborate with multi-disciplinary teams to ensure compliance and drive advancements in technology. Play a pivotal role in...