IT Infrastructure Engineer Jobs in Arlington, VA

Drive excellence in system administration, providing support for Linux servers and workstations in a high-security RDT&E environment while implementing best practices to enhance performance and securi...

Drive the maintenance and advancement of a mission-critical business intelligence platform, ensuring reliability while developing analytics and automation solutions for enhanced operational insight an...

Develop and sustain a comprehensive Data Dictionary platform utilizing Java, Spring, and RESTful services. Collaborate cross-functionally to ensure critical data accessibility while mentoring junior e...

Join a team that's dedicated to engineering excellence, overseeing complex telecommunications projects, and optimizing network infrastructure, while ensuring compliance with safety and technical stand...

Help us enhance a mission-critical analytics platform by leveraging your software engineering expertise, ensuring reliability, and developing robust automation solutions to transform large data sets i...

Shape the future of data accessibility by designing and building robust backend services for a critical Data Dictionary platform. Collaborate with teams to deliver reliable capabilities while mentorin...

Elevate the possibilities of technology by developing cloud solutions that enhance SIGINT and cyber capabilities. You'll engage in full stack development, collaborating across teams to deliver innovat...

Champion the design and support of a global Unified Communications environment impacting over 180,000 users, while providing enterprise-level technical leadership and collaborating with cross-function...

Unlock potential by designing and implementing advanced knowledge management solutions for a large-scale enterprise IT network, ensuring operational continuity and compliance across diverse teams and...

Elevate your career by enhancing cybersecurity as you support key PAM solutions, collaborating with senior engineers, and engaging with stakeholders to fortify infrastructure—ensuring reliable access...

Empower cybersecurity by supporting sophisticated PAM solutions, engaging with stakeholders to enhance DOT's security infrastructure while mitigating vulnerabilities and maintaining high-performance s...

Engage with senior leadership to design and implement advanced identity governance, provisioning, and compliance solutions, enhancing operational efficiency and security across enterprise and cloud en...

Lead innovative open-source intelligence efforts to identify and mitigate emerging fraud trends, while collaborating across teams to enhance risk assessments and reporting, ensuring robustness in inve...

Champion federal cybersecurity by mastering SIEM operations, log management and threat detection. Join a dynamic team dedicated to enhancing national security through vigilant monitoring and incident...

Transform customer engagement by serving as the key technical consultant during implementation. Lead discovery sessions, understand their processes, and translate needs into actionable technical specs...

Engineer innovative software solutions for complex national security systems, harnessing advanced technologies like AI and cloud services to ensure operational excellence and system integration across...

Advance financial operations by overseeing accounting, reporting, and compliance processes while leading a team focused on continuous improvement and accurate financial reporting. Drive insights for s...

Shape the future of data solutions by implementing innovative technologies and optimizing business strategies. Collaborate cross-functionally to ensure seamless execution of projects that enhance data...

Join a team that's pivotal in managing technical aspects of large-scale litigation support projects. Drive innovative solutions, support complex case requirements, and lead teams to deliver high-quali...

Reimagine the future of technology as you lead architectural designs for complex, scalable systems. This role focuses on establishing standards and ensuring compliance for enterprise technologies in a...

Champion innovative mechanical designs for critical data center projects, leading multidisciplinary teams through all phases of development. Enhance mechanical expertise while ensuring compliance and...

Lead the charge in safeguarding sensitive data within a critical cybersecurity program. Collaborate with teams to implement robust data protection controls and monitor user activity, ensuring complian...

Transform enterprise voice communications by designing, deploying, and maintaining advanced Cisco Unified Communications solutions while ensuring security and compliance in a dynamic, high-stakes envi...

Join a team that's shaping the future of Navy sensor systems by developing and testing advanced combat technology solutions. Collaborate with engineers to enhance military capabilities while gaining v...

Lead the charge in cyber incident response activities across the Army National Guard, directing investigations, recoveries, and post-incident analyses to enhance cybersecurity operations and resilienc...