Senior Systems Engineer Jobs in Ashburn, VA

Unlock your potential by designing and implementing production AI and agentic systems. Collaborate cross-functionally to deliver value and ensure operational excellence while mentoring engineers and s...

Elevate web application development by delivering O&M support and modernization initiatives for scientific research applications, focusing on cloud migration, security enhancement, and collaboration w...

Drive quality assurance in our DevSecOps practice by creating test plans, managing test data, and ensuring systems are secure. Collaborate with stakeholders to enhance testing processes and mentor jun...

Join a team that's dedicated to enhancing security and compliance. Utilize your expertise in Risk Management Framework and collaborate effectively with technical and leadership teams to protect vital...

Drive advanced nuclear engineering analyses to enhance national security by evaluating vulnerabilities in nuclear facilities, utilizing simulations, and influencing strategic defense decisions within...

Execute automation of AWS infrastructure and manage application deployments. Collaborate with teams to maintain security standards while ensuring efficient operations of Linux and Windows environments...

Drive innovation and security as part of a dynamic IT team, delivering high-quality solutions and leading advanced architecture design to enhance government operations through cutting-edge technology...

Innovate cloud solutions by enhancing Azure and AWS environments. Collaborate with teams to automate, operate, and drive improvements in secure cloud deployment patterns and CI/CD pipelines within a r...

Drive security operations at a key government office by managing access requests, security records, and providing crucial support to personnel. Collaborate with senior executives while ensuring compli...

Support essential security operations by providing administrative assistance, managing access control, and guiding personnel on clearance processes. Be pivotal in sustaining continuity of operations a...

Drive the evolution of secure AI/ML software solutions by developing highly automated CI/CD pipelines, enabling efficient testing within mission-critical environments. Collaborate across multidiscipli...

Unlock your potential as you manage enterprise Linux environments, ensuring peak performance and security. Collaborate with teams to implement robust systems and maintain rigorous compliance while lev...

Shape the future of law enforcement technology by driving systems engineering excellence for mission-critical capabilities in cloud and hybrid environments. Lead integration efforts, enhance operation...

Optimize secure Azure environments for DoD workloads, collaborating with cross-functional teams to ensure operational readiness and compliance with security requirements. Leverage hands-on engineering...

Join a team where you will lead the design and development of innovative user interfaces for mission-critical applications. Your expertise will directly impact user experience and mission success in a...

Elevate user experiences by designing intuitive interfaces for mission-critical applications. Collaborate with diverse teams to transform complex requirements into accessible, responsive solutions whi...

Drive the future of user experience design by creating impactful, intuitive interfaces for mission-critical applications, collaborating with diverse teams to turn complex user needs into elegant solut...

Shape the future of productivity tools by leading R&D efforts, improving existing software, mentoring teams, and enhancing user experiences to significantly boost productivity within 6-12 months...

Drive advanced cybersecurity solutions as a Technical Engagement Network Lab Manager, overseeing Linux systems, automation with Ansible, and Splunk administration to support critical government cybers...

Advance software development initiatives by overseeing productization efforts, transforming client-specific solutions into adaptable services for diverse environments, and fostering collaboration in a...

Support the design and implementation of complex software solutions. Collaborate with teams and clients to deliver high-quality, integrated Oracle IT capabilities while ensuring adherence to project c...

Lead the charge in developing and maintaining Solution Architectures to support Coast Guard C5I systems, fostering collaboration within a small team while ensuring compliance with architectural standa...

Grow your career with a fast-paced team focused on manual testing in a dynamic software development environment. Collaborate with engineers to conduct testing, develop procedures, and ensure complianc...

Transform software testing by leading manual testing efforts for critical applications, collaborating with diverse teams to ensure quality and compliance, and enhancing testing methodologies through i...

Champion secure information system designs, enhancing architectures and networks for robust security. Lead multi-enclave projects ensuring compliance with IA policies and safeguarding sensitive data a...