IT Infrastructure Specialist Jobs in Arlington, VA

Drive impactful change by leading technical and management strategies for MPE development, ensuring robust support for operational and intelligence commitments across various military and intelligence...

Elevate your career by contributing to cutting-edge HPC systems, focusing on Linux environments and advanced networking. Collaborate with a dynamic team to troubleshoot and optimize high-performance c...

Transform your career by managing enterprise backup and storage operations. Collaborate with cross-functional teams to ensure system availability, protect critical data, and support recovery requireme...

Join a team that's dedicated to advancing system administration excellence. Leverage your expertise in Linux, firewall management, and DevOps to lead a small team in a dynamic environment focused on r...

Optimize system performance and security by managing Linux environments, implementing CI/CD pipelines, and leading a small team in a dynamic, on-site role focused on advanced system administration and...

Transform IT infrastructure management by overseeing critical systems, ensuring optimal performance and reliability. Lead troubleshooting efforts, enhance user support, and implement system improvemen...

Help us redefine IT management by leading systems analysis and information security initiatives. Collaborate with senior leaders to enhance network capabilities and ensure mission readiness while mana...

Join a team that's dedicated to safeguarding data integrity and security. In this role, you'll lead cybersecurity initiatives, collaborate with stakeholders, and ensure compliance with federal regulat...

Optimize IT systems for national security operations, ensuring reliability and performance through Linux/Windows administration, configuration management, and virtual machine support in a fast-paced e...

Lead the charge in developing IT policy strategies, conducting research, and preparing operational plans. Collaborate with stakeholders to ensure clarity and compliance while adapting to emerging tren...

Shape the future of IT policy by conducting research, drafting documents, and preparing strategic plans. Collaborate with teams to monitor trends and communicate updates, ensuring alignment with organ...

Champion security excellence by conducting assessments, ensuring compliance, and implementing controls to safeguard IT systems. Collaborate with teams to enhance security posture and mitigate vulnerab...

Transform your career by ensuring cybersecurity compliance in a dynamic AWS environment. Collaborate with engineers and government teams to develop and maintain security documentation, manage vulnerab...

Champion the maintenance and security of medium-sized secure networks, ensuring compliance with DoW regulations while collaborating with a dedicated team to support client needs and enhance system per...

Analyze and maintain Linux-based high-performance computing systems, ensuring optimal performance and reliability for mission-critical operations in a national security context. Collaborate with teams...

Optimize mission operations by supporting and maintaining Linux-based high-performance computing systems. Collaborate with teams to troubleshoot and enhance system performance on critical national sec...

Unlock your potential by managing IT infrastructure, automating processes, and ensuring system security. Collaborate with teams to optimize deployments and troubleshoot issues, all while staying curre...

Grow your career with a dynamic team seeking a System Administrator to manage IT infrastructure, automate processes, and ensure system security while collaborating with development teams to enhance de...

Lead the development and management of energy and infrastructure policy initiatives, engaging with stakeholders to advance strategic objectives while ensuring effective program execution and communica...

Unlock your potential by driving growth in Hybrid Infrastructure solutions. Lead strategic account management, cultivate relationships, and enhance market presence while achieving sales targets in a d...

Join a dynamic team to support, troubleshoot, and maintain IT systems, ensuring optimal performance and security. Manage daily operations, provide user assistance, and implement system enhancements fo...

Transform mission-critical infrastructures by ensuring reliability, security, and scalability across cloud and bare-metal systems. Collaborate with teams to enhance national security initiatives lever...

Accelerate progress at the forefront of cybersecurity solutions, leading technical architecture for complex proposals and engagements in Intelligence and Federal Civilian sectors. Collaborate with cro...

Lead the charge in configuring and deploying IT equipment for global operations, ensuring compliance with security standards and logistical coordination for timely delivery and installation in challen...

Tackle system administration challenges by ensuring optimal hardware, software, and network performance. Collaborate with teams to support agile development and maintain security protocols while enhan...