Senior Principal Systems Engineer Jobs in Frederick, MD

Drive impactful fire protection engineering solutions for diverse projects. Lead technical design, collaborate on compliance standards, and mentor junior engineers. Foster client relationships while e...

Lead the charge in fire protection engineering, driving safety consulting for diverse projects, and collaborating with multi-disciplinary teams to deliver innovative solutions for clients in public an...

Unlock potential by consulting on advanced network technologies to enhance enterprise connectivity, encompassing design, engineering, integration, and network security for global operations. Join a dy...

Grow your career with a dynamic team focused on integrated design solutions for the Justice + Civic sector. Lead complex projects, manage engineering teams, and foster client relationships while ensur...

Accelerate your career by delivering cloud infrastructure solutions for U.S. Government clients. Collaborate with teams to design, implement, and maintain systems that enhance mission-critical operati...

Drive innovative software solutions by collaborating with cross-functional teams, applying DevOps principles, and ensuring application security in a complex service-oriented environment...

Grow your career with us as you lead a technical team to design innovative solutions, optimize operations, and ensure quality software delivery while managing client relationships and project timeline...

Lead the future of engineering excellence by developing operational strategies that drive high performance across multiple facilities, empowering teams through collaboration and technical guidance...

Shape the future by driving AI product development in identity security. Collaborate across teams to translate market insights into impactful solutions, ensuring enterprise-grade products that address...

Lead the charge in ensuring safety compliance and operational integrity for National Airspace System (NAS) operations through specialized analysis and collaboration with cross-functional teams...

Champion collaboration across departments to drive innovation and enhance customer outcomes. Connect teams to optimize product deployments, facilitate user feedback, and promote internal use cases for...

Elevate your career by leading innovation in high-performance data center chiller design. Collaborate with global teams to drive product excellence and enhance sustainable cooling solutions from conce...

Drive strategic growth and lifecycle management of high-impact international offerings in defense. Collaborate cross-functionally to align product strategy with market needs, ensuring competitive diff...

Shape the future of geotechnical engineering by providing expert consulting and project management across diverse sectors. Collaborate with a team to deliver high-quality analysis, design, and impleme...

Address complex proposal challenges in the National Security Space sector, leading end-to-end proposal development while leveraging expertise in the Shipley Process to deliver compliant, innovative so...

Join a talented team to develop cutting-edge software solutions in mission-critical environments, focusing on scalable backend systems, data engineering, and API development with advanced technologies...

Lead the charge in developing innovative software solutions for a federal client, leveraging advanced engineering principles and methodologies to enhance systems and meet user needs, while collaborati...

Elevate your career as a Senior Software Developer, collaborating on innovative solutions with diverse teams in a dynamic environment. Drive software improvement and integration for impactful federal...

Drive innovative software solutions by leveraging AWS and your extensive development experience. Collaborate on complex projects while ensuring security and quality standards are met within a supporti...

Drive the strategic design and risk management of an enterprise-level network infrastructure, ensuring alignment with organizational objectives and enhancing security practices for mission-critical op...

Drive the future of strategic policy analysis, synthesizing complex information and advising on best practices to shape organizational objectives and enhance operational efficiency across multiple dom...

Manage multiple large-scale IT infrastructure projects for the U.S. Coast Guard, ensuring timely delivery and compliance with federal regulations. Collaborate with cross-functional teams to drive tech...

Lead the charge in enhancing the guest web ordering experience by managing a team of full-stack engineers. Drive product innovation, optimize conversion rates, and ensure engineering excellence across...

Lead the charge in designing innovative, scalable software solutions that transform complex processes into actionable insights, partnering with diverse teams to deliver high-performance applications f...

Engage with us to lead software developers in crafting a dynamic classification marking tool. Drive project success through effective guidance, multitasking, and strong communication in a collaborativ...