IT Infrastructure Administrator Jobs in Arlington, VA

Advance national security efforts by overseeing cybersecurity operations and ensuring compliance with government standards. Collaborate with engineering teams to design, monitor, and manage security p...

Lead the development and implementation of IT Security Standards. Collaborate with the Baltimore City Information Security Council to ensure compliance and maintain effective security measures across...

Drive the charge in comprehensive systems engineering, ensuring seamless integration and validation across all lifecycle stages from concept development to disposal, while balancing performance, cost...

Drive mission success as a hands-on Senior Cloud Systems Administrator ensuring optimal performance and security of Linux systems in AWS. Collaborate with cross-functional teams to enhance critical ap...

Engineer impactful mainframe systems, ensuring high performance and availability. Lead complex projects, mentor junior staff, and drive continuous improvements in a remote-oriented, collaborative data...

Elevate your career by providing senior-level cybersecurity engineering support, enhancing the security of federal information systems through effective risk management and compliance processes while...

Join a team that's revolutionizing enterprise technology solutions. Lead complex projects to deliver innovative cloud services and infrastructure, guiding a skilled team while aligning with strategic...

Unlock potential by supporting program finance activities and vendor engagement to ensure efficient management and execution of international programs, facilitating strategic decisions, and providing...

Unlock potential by leading crucial change management activities, ensuring seamless integration within project workflows while collaborating with stakeholders to enhance operational efficiency and eff...

Elevate IT infrastructure by ensuring seamless operation of servers, networks, and systems. Collaborate with teams to enhance security and reliability while providing technical support for users and i...

Advance your career by troubleshooting complex technical issues across multiple CICS environments while leading projects and mentoring teammates in a dynamic IT setting. Engage with end-users to enhan...

Provide expertise to architect and implement IAM solutions ensuring secure access for users across Maryland Benefits applications. Lead modernization efforts, integrate IAM platforms, and enhance secu...

Elevate your career as a Senior Business Analyst, driving strategic analysis for Veterans Affairs IT programs. Collaborate with stakeholders and ensure clarity in business requirements, while leading...

Unlock potential by leading a dynamic DevOps team while driving innovative cloud application development and infrastructure management, ensuring scalable and reliable solutions to meet business needs...

Invent compelling technical documentation for advanced military systems by collaborating with cross-functional teams. Utilize your expertise in engineering writing, ensuring precision and adherence to...

Join our team as an advisor in information system security, overseeing multiple IT projects. Leverage your cybersecurity expertise to improve security documentation, coordinate reporting, and support...

Develop and manage Linux systems to support mission-driven Intelligence environments, ensuring security compliance and efficient operations. Opportunities for various experience levels are available t...

Shape the future of training by creating innovative materials, managing budgets, and identifying development opportunities for government employees. Your expertise will enhance workforce capabilities...

Partner with us to design and deploy innovative DevOps solutions. You'll integrate and automate complex systems while ensuring their performance across diverse environments, driving continuous improve...

Lead the management and coordination of DOJ Division operations under the MEGA 6 ALS program. Oversee project performance, maintain quality deliverables, and serve as the primary contact with the Gove...

Lead cybersecurity operations by implementing and maintaining CDAP data pipelines for enterprise security monitoring, enhancing threat detection and operational reporting across ARNG environments with...

Elevate training effectiveness by developing high-quality instructional media assets for the Army National Guard's IT training programs, ensuring alignment with production baselines and Government upd...

Champion innovative AI solutions by developing mission-focused software prototypes, integrating advanced analytics, and collaborating with cross-functional teams to deliver rapid capabilities in dynam...

Unlock innovation by collaborating with a dynamic mission team to develop AI and ML solutions. Design, integrate, and prototype software to enhance operational capabilities in fast-paced environments...

Transform cloud infrastructure by managing and monitoring large Hadoop clusters while performing Linux tasks. Collaborate with partnerships to support onboarding DIB companies, ensuring streamlined se...