IT Infrastructure Administrator Jobs in Arlington, VA

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...

Transform your career by securing cloud and on-premise infrastructures. Engage in implementing security controls, managing access, and conducting vulnerability assessments in a dynamic environment. Pe...

Empower your career as a DevOps Engineer, driving cloud infrastructure automation and reliability. Collaborate with a dynamic team to optimize solutions using Kubernetes, AWS, and advanced scripting w...

Join a dynamic team to provide Tier II desktop support, manage hardware deployments, and ensure seamless IT operations across a global enterprise. Leverage your technical expertise to enhance user exp...

Empower the SharePoint environment by managing administrative tasks, automating processes, and collaborating with stakeholders to enhance efficiency through Microsoft 365 applications and custom solut...

Help us build and innovate workforce AI platforms, integrating advanced systems and analytics to enable seamless AI adoption and enhance productivity across the enterprise. Drive measurable impact and...

Lead the design and implementation of innovative IT solutions, driving transformation for enterprise clients while ensuring alignment with business goals. Collaborate across teams to craft technical s...

Contribute to exceptional audiovisual experiences by setting up and operating complex AV equipment. Ensure seamless support for events through high-quality service, problem-solving, and collaboration...

Innovate user experiences by managing and enhancing the Salesforce platform. Collaborate with stakeholders to translate business needs into effective solutions, ensuring data quality and user adoption...

Drive end-to-end design execution for major data center projects, leading multidisciplinary teams to ensure alignment with safety, sustainability, and commercial goals throughout the project lifecycle...

Lead the charge in cloud infrastructure and operations delivery, managing AWS projects, guiding teams, and enhancing client relationships while ensuring high-quality outcomes and innovative solutions...

Elevate cloud infrastructure delivery by managing AWS projects, leading teams, and ensuring quality outcomes. Collaborate with clients to develop scalable solutions while mentoring junior professional...

Optimize commissioning processes for multiple data center projects, ensuring alignment with industry standards and business objectives. Collaborate with stakeholders and monitor KPIs to enhance projec...

Drive IT Service Management excellence by overseeing ServiceNow integration and support for critical U.S. Government missions. Collaborate with stakeholders to enhance ITSM processes and ensure effect...

Join a dynamic team to drive operational planning and support customer needs in cryptologic cyber operations. Collaborate across agencies and enhance strategic initiatives while leveraging your expert...

Elevate your career by managing the security posture of critical information systems. Collaborate with key stakeholders to ensure compliance and protect sensitive data within Special Access Programs...

Drive successful public-sector construction projects by managing scope, schedule, and budget while fostering strong client relationships and ensuring quality delivery from inception to closeout...

Empower your career as a Senior Infrastructure Engineer focusing on enhancing Lakehouse infrastructure, security, and cost efficiency while collaborating with cross-functional teams to optimize data p...

Join a team that's dedicated to enhancing security design processes, ensuring high-quality project delivery, and collaborating with designers and project managers to drive efficiency in mission-critic...

Drive the maintenance and enhancement of mission applications, ensuring secure releases and modernization through full-stack development and cloud integrations while collaborating with operations and...

Unlock the potential of technology by independently developing and sustaining applications and databases for critical infrastructure. Collaborate with stakeholders to resolve complex issues and enhanc...

Lead the charge in managing government property compliance and accountability. Collaborate with cross-functional teams to ensure effective asset management, conduct audits, and develop policies that a...

Lead advanced directory services solutions and architecture with expertise in identity and access management, ensuring optimal performance and reliability for critical enterprise systems...

Join a dynamic team providing expert software support for mainframe IMS systems. Engage in customer service, problem resolution, and migration services while adhering to best practices and ensuring ti...

Elevate your impact by ensuring the physical security of vital assets. This role involves policy analysis, program support, and collaboration with diverse experts to safeguard organizational integrity...