IT Infrastructure Administrator Jobs in Sterling, VA

Engage in critical systems engineering efforts, leveraging over a decade of expertise to guide complex projects and collaborate with diverse stakeholders, ensuring successful execution and delivery of...

Lead the design and implementation of advanced BI solutions to enhance data-driven decision-making and optimize financial reporting processes across government projects...

Manage the modernization of communication systems for a critical national weather observation network. Engage in infrastructure design, contract management, risk assessment, and cloud network operatio...

Contribute to innovative cloud-based analytics by developing high-performance solutions that handle vast data volumes while leveraging your expertise in big data and distributed computing...

Lead project initiatives by directing staff, managing client relationships, and ensuring deliverables meet scope, budget, and timelines. Foster teamwork and process improvement while overseeing qualit...

Join a team that's dedicated to maintaining and optimizing SQL Server environments, ensuring high availability and performance while collaborating with developers on database solutions and incident re...

Transform your career by providing technical leadership in network modernization projects. Leverage your expertise in IT systems to integrate complex network solutions and collaborate cross-functional...

Engage in leading multi-discipline engineering efforts to enhance GEOINT systems, ensuring effective requirements management, testing, and solutions integration for complex defense and intelligence op...

Lead the charge in strengthening cybersecurity for the Army National Guard. Oversee the implementation of security controls and configurations, validate system defenses, and collaborate to enhance the...

Help us drive rapid technological advancement for defense by integrating cross-functional teams, managing project execution, and ensuring compliance with security protocols. You'll lead initiatives th...

Help us transform aviation operations by leading stakeholder engagement and change management initiatives. Leverage your aviation expertise to ensure operational alignment and enhance readiness across...

Join a dynamic engineering team to enhance Windows OS sensor solutions, tackling complex challenges, optimizing systems, and ensuring high-quality project delivery through collaboration and technical...

Unlock potential by analyzing adversarial UXS capabilities and operational methodologies to support mission planning and threat assessments in sensitive environments, collaborating across intelligence...

Advance operational efficiency by coordinating program activities, contract deliverables, and cross-functional collaboration. Leverage strong organizational skills to support a dynamic team in achievi...

Tackle the challenge of driving business growth in the Intelligence Community by developing strategic account plans, engaging stakeholders, and generating innovative solutions in classified environmen...

Contribute to the growth of mission-critical solutions in the Intelligence Community. Develop strategic accounts while collaborating with cross-functional teams to deliver secure solutions tailored fo...

Join a team that develops secure cloud solutions, automates CI/CD processes, and integrates DevOps with security practices, contributing to compliance standards for government healthcare systems...

Elevate cybersecurity standards by analyzing OT and ICS telemetry to detect anomalies and support remediation actions, ensuring the integrity of critical infrastructure aligned with defense and operat...

Grow your career with a role that involves troubleshooting and managing data center IT infrastructure, supporting client requests, and maintaining hardware and software systems. Collaborate with teams...

Join a team that's driving Active Directory transformation through innovative identity solutions. Support critical cloud initiatives and leverage your expertise in Microsoft Entra ID and Microsoft 365...

Lead and enhance NKF's network and security infrastructure by strategically designing secure solutions and overseeing administrative tasks across hybrid environments, ensuring reliable operations whil...

Lead the charge in optimizing task management and policy coordination for operational excellence within ARNG G6 SIG. Your expertise will enhance communication and deliverables across NIPR and SIPR env...

Join a team that enhances enterprise storage solutions by expertly configuring and managing SAN infrastructure, ensuring optimal performance and seamless connectivity across multi-site environments wh...

Grow your career with a strategic leadership role managing end-user device support, enhancing security and performance while overseeing a dedicated team in a global enterprise environment for lasting...

Champion comprehensive Configuration Management for HPC systems, ensuring quality assurance and effective change processes. Collaborate across teams to maintain configuration integrity throughout the...