IT Systems Administrator Jobs in Alexandria, VA

Transform our talent acquisition approach by leveraging your recruiting expertise. Collaborate with hiring managers to identify top-tier IT candidates, utilizing advanced tools and strategies to strea...

Innovate and lead API technical initiatives, focusing on enterprise-level applications, integrations, and solutions that leverage modern standards like FHIR and cloud infrastructures to enhance operat...

Empower your career by safeguarding digital assets. As a vital team member, you'll identify security risks, implement policies, and enhance cybersecurity protocols to ensure data integrity and confide...

Lead the charge in shaping the Census Bureau's Cloud strategy by overseeing innovative IT projects, ensuring compliance, and enhancing operational efficiencies in a dynamic, mission-focused environmen...

Lead the administration and support of Exchange Online and hybrid environments, ensuring email continuity and system reliability. Collaborate with engineering teams while delivering exceptional end-us...

Optimize the performance of Exchange Online and Azure M365 environments. Manage user accounts, ensure system availability, and support compliance. Collaborate with teams to enhance messaging and virtu...

Champion infrastructure development by managing projects that enhance U.S. and global partnerships. Lead operations, support agency functions, and drive quality initiatives while ensuring efficient ad...

Grow your career with a pivotal role ensuring security compliance and user access management in Navy IT systems. Join a collaborative team to safeguard sensitive information and maintain operational i...

Elevate enterprise mobility by designing and optimizing mobile device management solutions. Lead the way in implementing security and compliance across a diverse endpoint ecosystem, while advancing au...

The Senior Computer Specialist at Interclypse is responsible for evaluating and improving computer systems by utilizing various tools and methodologies. This role involves managing and maintaining sta...

Provide expert Linux systems engineering support to design, optimize, and automate enterprise-scale secure infrastructure. Collaborate with engineering teams to ensure high availability and secure Lin...

Champion endpoint engineering to ensure robust integration and security in compliance with DoD standards. Develop innovative solutions for application deployment and mobile device management to enhanc...

Drive the development and enforcement of information assurance policies, ensuring that security measures for classified systems are maintained and compliant while working collaboratively with program...

Engage with us to enhance our information assurance program, ensuring the security of classified information systems. Collaborate on developing policies, evaluating security solutions, and maintaining...

Engage in leading systems integration efforts, ensuring seamless GEOINT solutions. Oversee planning, implementation, and maintenance of enterprise cloud services while managing team dynamics for optim...

Deliver critical systems integration support by overseeing complex NSG/ASG environments, ensuring seamless operation across cloud and hybrid infrastructures while guiding junior team members in achiev...

Champion cybersecurity excellence by managing compliance and risk strategies, ensuring security posture for IT systems. Collaborate across teams to drive incident response and continuous monitoring in...

Help us enhance cybersecurity compliance by leading technical support, training, and incident reporting. Collaborate with team members to ensure operational security and effective risk management acro...

Transform the cybersecurity landscape by leading incident response and defense operations. Collaborate with federal agencies to analyze threats and drive strategic improvements for national security a...

Join a team that supports critical security operations, managing user access, incident response, and compliance tracking to safeguard sensitive information in a high-stakes environment...

Shape the future of cybersecurity by overseeing operations that protect mission-critical systems. Collaborate with engineering teams to enhance security posture and ensure compliance, enabling seamles...

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...

Join a team that's shaping engineering solutions for secure end-user computing, focusing on desktop builds across multiple operating systems. Collaborate in a dynamic environment while ensuring compli...

Manage the operational integrity and security of dynamic network systems. This role involves monitoring performance, responding to incidents, and guiding operational policy, ensuring mission-critical...

Join us as a Network Operations System Administrator to ensure the security, performance, and availability of critical network systems, driving efficiency through analytics and incident response in a...