Senior Systems Engineer Jobs in Arlington, VA

Accelerate progress at the forefront of national security by architecting innovative systems for complex Computer Network Operations, enhancing cybersecurity capabilities and guiding multidisciplinary...

Join a team that's revolutionizing AIOps integration to enhance observability across networks. Engineer advanced analytics and machine learning solutions, driving operational health and security in a...

Champion the deployment of mission-critical AI solutions in a fast-paced, governed environment, driving collaboration and innovation in analytics while ensuring compliance and auditability of workflow...

Lead a team to deliver comprehensive cybersecurity solutions, ensuring system integrity and compliance. Collaborate with clients to gather requirements and implement risk mitigation strategies while d...

Join a team that's committed to building robust software solutions and optimizing data pipelines. We're looking for a skilled Senior Developer with expertise in frontend and backend technologies, clou...

Contribute to robust cloud infrastructure design and support for production workloads, focusing on AWS and Kubernetes. Collaborate with cross-functional teams to ensure secure, scalable, and compliant...

Unlock potential by delivering secure, high-availability systems to support federal law enforcement missions. Engage in hands-on engineering, testing, and maintenance of critical IT infrastructure whi...

Transform global enterprise networks by designing and developing innovative tools and systems. Collaborate with cross-functional teams to enhance user experience and ensure high-quality software solut...

Develop leading enterprise architectures for the War Data Platform, ensuring secure and scalable solutions across multiple classification environments. Drive technology selection and governance to sup...

Lead the charge in transforming complex operational requirements into scalable, secure system architectures on the War Data Platform, ensuring compliance and interoperability across diverse classifica...

Drive enterprise architecture excellence by translating complex mission requirements into scalable, secure, and interoperable system designs across multiple security environments. Collaborate with sta...

Innovate automated Windows-based systems within secure, air-gapped environments. Collaborate with experts to eliminate manual processes, delivering rapid, configuration-driven deployments and enhancin...

Join a dynamic team as a Senior Network Engineer providing Tier III support for complex system issues. Focus on modern engineering solutions, capacity planning, and network optimization while collabor...

Grow your career with a dynamic systems engineering team focused on cutting-edge technology in defense. Collaborate on functional design, ensure standards are met, and contribute to innovative solutio...

Innovate and engineer complex mission networks, ensuring reliability and security while fostering collaboration across teams to support critical cyber infrastructure and enhance operational efficienci...

Advance your career by utilizing your expertise in enterprise network infrastructure, designing and implementing secure solutions in a dynamic environment, and providing mentorship to junior engineers...

Join our Corporate IT team as a Senior Cloud Platform Engineer to design and manage enterprise-scale cloud infrastructure across Azure and GCP, driving innovation in cloud-native solutions that enhanc...

Take ownership of DLA's Okta environments, ensuring stable operation through planning, development, and optimization. Engage in end user support, conduct training, and guide on technology direction to...

Take ownership of critical cybersecurity operations by designing and maintaining secure data solutions. Ensure reliable data ingestion and system stability while documenting processes and adhering to...

Empower a robust cybersecurity framework by engineering, designing, and sustaining critical services across secure environments while managing enterprise deployments and supporting infrastructure...

Take ownership of the design, implementation, and optimization of complex enterprise networking and hybrid infrastructures, ensuring robust security and operational excellence across multiple projects...

Shape optimal technical solutions for large-scale projects, leading bid management and cost estimation for VFD systems and related technologies. Collaborate with teams to ensure compliance and competi...

Deliver expert administration and management of ClearPath OS2200 systems, ensuring optimal performance and security. Collaborate with teams to enhance services, support integration, and drive continuo...

Empower your career by leading complex systems integration for cloud services, ensuring robust and efficient GEOINT solutions. Drive planning, testing, and implementation within a dynamic federal envi...

Advance your career by managing hybrid simulation environments, utilizing Infrastructure as Code (IaC) and virtualization tools. Take charge of network scenario lifecycles, automate deployments, and i...