Senior Systems Engineer Jobs in Longmont, CO

Lead the charge in structural engineering projects for nuclear facilities, applying your expertise to design and analyze safety-related structures while guiding project teams and delivering innovative...

Transform national air traffic operations by developing AI-enabled microservices solutions in a remote Agile environment. Collaborate across teams to enhance safety-critical systems with modern softwa...

Join a team that's dedicated to designing and operating secure cloud infrastructures for federal agencies. Contribute to a major HCM modernization program with a focus on CI/CD automation and high-per...

Join a dynamic team as a Systems Engineer, leading cross-discipline teams to develop and implement technical solutions, ensuring mission success through robust requirements management and effective st...

Empower your career by designing innovative power generation solutions while collaborating with a dynamic team. Leverage your expertise in instrumentation and controls engineering to enhance plant eff...

Contribute to the management of our retirement plans in the US and Canada, serving as a key expert in regulatory compliance and enhancing employee engagement through effective program administration a...

Accelerate your career by leading application support in a dynamic AWS ecosystem. Drive technical solutions, enhance developer self-service, and collaborate across teams to ensure reliable, secure app...

Unlock potential by joining our dynamic Systems Engineering team. Collaborate across disciplines to develop innovative solutions for the Fleet Ballistic Missile program while ensuring the highest stan...

Join a team that designs and implements secure automation solutions while developing CI/CD pipelines, managing infrastructure security, and collaborating on engineering improvements for enhanced data...

Lead the charge in managing complex workflows and systems administration in mission-critical environments. Utilize strong Atlassian tool expertise and containerization skills to ensure high availabili...

Transform your career by leading a talented architecture team to develop innovative solutions for critical government applications, ensuring compliance and optimizing processes to enhance mission succ...

Elevate equipment reliability by managing preventive maintenance programs, collaborating cross-functionally, and driving analytics for continuous improvement in an aerospace production environment...

Accelerate your career as you lead customer-focused solutions for complex treasury and capital markets challenges. Collaborate with diverse teams to design innovative Kondor solutions that align with...

Deliver exceptional data architecture as a Principal Data Engineer, driving AI-first strategies and standards to enhance insights and data governance, while mentoring engineers and influencing cross-f...

Join us to develop and implement innovative testing strategies that validate systems, ensuring operational excellence and quality delivery through Agile collaboration and thorough feedback during the...

Transform safety protocols by applying innovative system safety engineering for national defense projects, ensuring compliance and success through detailed analysis and hazard assessments across all s...

Take ownership of medium to large-scale projects while driving team success and customer satisfaction. Lead all phases from planning to execution, mentoring junior project managers, and ensuring align...

Join a team that's integral to national defense as you lead the engineering efforts of the Fleet Ballistic Missile Program, executing complex systems integration and verification tasks while mentoring...

Tackle end-to-end event execution to ensure a seamless attendee experience while driving measurable business outcomes. Collaborate across departments and manage logistics for multiple events simultane...

Shape integrated mechanical systems for a next-gen communications program. Collaborate cross-functionally to lead mechanical subsystem integration, drive anomaly resolutions, and optimize designs thro...

Join a dynamic team to deliver cutting-edge IT solutions that safeguard critical operations. Your expertise in systems engineering will drive top-notch security and support for complex environments, e...

Explore a pivotal role in advancing nuclear engineering through research and collaboration. Lead innovative projects, enhance safety protocols, and drive improvements in fuel cycle technology while ma...

Champion innovative architectural design by creating scalable solutions for a B2B SaaS platform. Lead strategic collaborations and coach technical teams while integrating cutting-edge technologies to...

Empower progress in product security by embedding advanced safeguards within every development phase. Collaborate with engineering teams to build AI-enhanced security tooling and enhance proactive ris...

Take ownership of backend service enhancements by building resilient billing solutions, modernizing platforms with microservices, and collaborating across teams to ensure customer success and quality...