IT Systems Administrator Jobs in Alexandria, VA

Lead and manage complex cybersecurity programs, driving innovation and operational excellence while coordinating multi-location contractor teams and aligning projects with NIAID goals...

Join a team that's transforming IT solutions for national security by leveraging innovative ServiceNow capabilities, enhancing workflows, and ensuring compliance with government standards while workin...

Unlock your potential in this pivotal role supporting enterprise IT and cybersecurity efforts, ensuring operational continuity and readying critical systems for challenges across diverse environments...

Reimagine program management in a dynamic role overseeing complex projects and teams, driving financial and contract management, while ensuring the delivery of innovative health IT solutions and effec...

Transform scientific computing support by leading program management efforts, ensuring financial integrity and operational excellence while collaborating with key stakeholders to enhance mission objec...

Elevate mission success by applying multi-disciplinary engineering solutions to enhance geospatial intelligence capabilities. Your role involves safeguarding systems lifecycle management through innov...

Drive impactful low-voltage projects by coordinating site activities, supervising teams, and enforcing safety protocols to ensure timely and quality project execution while maximizing efficiency and t...

Champion secure network engineering in a classified environment, leading the administration, optimization, and troubleshooting of Cisco ISE and Firepower. Collaborate with teams to deliver resilient s...

Drive the innovation of virtualization solutions, enhance security frameworks, and support enterprise-level systems. Collaborate with teams to implement cutting-edge technology within a Zero Trust Arc...

Join a team that's shaping the future of network engineering for DoD clients. Collaborate on designing and implementing complex cloud network infrastructures while maintaining top security standards a...

Lead innovative IT solutions for large-scale student assessments. Collaborate with education stakeholders, manage IT contracts, and ensure compliance with federal regulations to enhance student evalua...

Pioneer innovative solutions as a Principal Systems Engineer, leading the design and implementation of complex systems that enhance operational resilience, compliance, and technological integration wi...

Deliver expert IT security audits, evaluate federal agency IT controls, and provide remediation guidance. Leverage your security experience to enhance compliance and drive program success in a dynamic...

Empower business efficiency by configuring and optimizing Workday Finance, offering expert support and troubleshooting for production issues, and ensuring seamless integration through thorough testing...

Reimagine information security standards by ensuring compliance, managing system risks, and conducting assessments in a dynamic environment. Leverage your expertise to protect sensitive data and uphol...

Join a dynamic team driving cloud modernization initiatives, bridging business and technical realms to define requirements and facilitate application migration planning, ensuring alignment with federa...

Lead a dynamic team of 30+ Windows engineers to enhance O&M for the DOT's Common Operating Environment. Drive Windows server management initiatives, foster collaboration, and innovate solutions across...

Collaborate to implement a comprehensive data management strategy, ensuring compliance and data quality. Lead infrastructure development while leveraging analytical skills to drive actionable insights...

Join a team dedicated to shaping the future of U.S. airspace operations. Leverage your expertise to integrate and modernize systems, ensuring the National Airspace System's efficiency and safety in a...

Take ownership of a large team managing Windows Server operations, providing thought leadership in engineering solutions, overseeing system maintenance, and enhancing cloud capabilities for government...

Lead the charge in managing a team of 30+ Windows engineers, overseeing operations and maintenance for the DOT's Common Operating Environment while ensuring efficient service delivery and directing st...

Oversee IT strategy and execution for the Emerging Capabilities & Sensing Business Unit, ensuring alignment with operational objectives while leading a team and acting as key liaison for technology so...

Join a dynamic team to develop and implement a robust data management strategy, ensuring compliance and quality. Lead efforts in data governance and create innovative tools for insightful automation a...

Elevate your career by managing IT projects that enhance military healthcare programs, bridging business and technical teams, and utilizing advanced analytics tools to streamline decision-making acros...

Empower our payroll systems as a Workday Configuration Analyst, optimizing configurations while collaborating with cross-functional teams to enhance our Workday Payroll environment and improve employe...