IT Support Engineer Jobs in Arlington, VA

Join a team that's transforming cybersecurity engagements while driving strategic solutions. This role combines consultative selling, executive engagement, and solution architecture to elevate organiz...

Drive the design, development, and maintenance of ontological frameworks and knowledge graphs, translating complex mission requirements into scalable solutions while collaborating with cross-functiona...

Discover a role where you take ownership of complex technical support for Drone as First Responder operations, ensuring customer success through expert troubleshooting and clear communication across c...

Transform the observability landscape by enhancing monitoring, telemetry, and incident management for the TRAIT application, ensuring operational reliability and efficiency across teams...

Collaborate with Account Executives to drive sales in education, delivering tailored demos and managing technical reviews. You'll enhance client understanding of our solutions to elevate student succe...

Transform the ServiceNow platform by designing and developing ITSM solutions. Collaborate closely with technical teams and stakeholders to enhance user experiences and support operational efficiency i...

Join a team that's transforming national security by developing acquisition strategies and ensuring successful program implementation through innovative engineering and collaboration with government a...

Engineer robust cybersecurity solutions for multi-domain systems. Design and implement security controls, conduct assessments, and develop automation scripts to protect vital infrastructure while coll...

Advance your career as a Senior Systems Engineer, supporting IAMD analysis and simulations, and driving the development of advanced operational concepts and methodologies in a dynamic defense environm...

Drive innovation in acquisition systems engineering to enhance national security capabilities through strategic planning, prototype acquisition, and integrated program management...

Join a team that supports critical cyber operations and enterprise IT for the Army National Guard. Leverage your skills to maintain system performance, ensure compliance, and contribute to mission rea...

Unlock potential by leading internal and external penetration testing to identify and mitigate security vulnerabilities. Collaborate with teams to enhance security posture and drive organizational res...

Join a team that's dedicated to maintaining mission-critical IT infrastructure. You'll ensure system reliability and security through proactive monitoring and troubleshooting, contributing directly to...

Optimize knowledge base systems to enhance generative AI capabilities. Design templates, automate generation, refine ontologies, and ensure quality management to support diverse programs and improve a...

Champion the global administration and support of OT network infrastructure, driving technical solutions to meet diverse business needs while fostering an environment of teamwork and continuous improv...

Join a dedicated team delivering Tier 2 and Tier 3 support for mission-critical Army applications. Utilize strong problem-solving skills to enhance user experience while collaborating with cross-funct...

Elevate your career by designing and managing version-controlled knowledge bases. Work on generative AI platforms, develop automated systems, and enhance ontology structures based on user feedback for...

Deliver exceptional support and reliability in system administration for mission-critical telecommunications, ensuring security and operational continuity across 24/7 environments through proactive mo...

Partner with us to enhance the technology experience for clients by bridging sales and technical teams. Drive client engagement and propose innovative software solutions while ensuring seamless produc...

Innovate technology solutions to enhance operational effectiveness across multiple platforms. Lead cross-functional teams in the deployment, upgrade, and maintenance of complex IT systems, ensuring co...

Inspire digital transformation as a technical business analyst, bridging the gap between stakeholders and developers. You'll drive requirements clarity, enhance testing strategies, and ensure high-qua...

Create innovative data integrations and migration solutions, driving architecture, implementation, and maintenance independently. Influence future growth by building a robust platform and directly imp...

Deliver comprehensive program support by tracking costs, schedules, and performance metrics to optimize project outcomes in a dynamic government environment. Collaborate across teams to ensure effecti...

Join a team that's critical to maintaining system reliability and security, optimizing enterprise application servers, and ensuring compliance with cybersecurity directives for a mission-driven progra...

Champion operational excellence by managing enterprise systems, ensuring compliance with cybersecurity standards, and supporting critical IT infrastructure for mission success across diverse environme...