IT Systems Administrator Jobs in Alexandria, VA

Drive enterprise infrastructure security and efficiency by maintaining advanced multi-domain network systems. Collaborate with cross-functional teams and ensure smooth operations for a diverse, missio...

Empower mission success by leading advanced ArcGIS deployments, troubleshooting complex systems, and aligning enterprise geospatial capabilities with customer objectives to enhance operational efficie...

Engage in strategic program development and analysis, serving as a vital liaison within the Medical Disability Examination Office, enhancing operations and driving policy recommendations for veteran s...

Join a dynamic team to design, develop, and optimize Linux-based applications, enhancing mission-critical operations while collaborating on innovative automation solutions and ensuring federal complia...

Deliver innovative software solutions by designing and implementing applications using Java and JavaFX, while leveraging Git, CI/CD practices, and agile methodologies to support mission-critical opera...

Lead integration and maintain enterprise A/V systems across all facilities. Oversee upgrades, ensure high-quality operations, and support executive events with seamless A/V performance while guiding a...

Unlock potential by leveraging your expertise in Windows infrastructure management, enhancing performance and security in complex environments, supporting critical operations, and driving automation t...

Pioneer cybersecurity solutions by designing and integrating protective measures across diverse environments while leading compliance and risk management efforts to enhance information security and as...

Collaborate with a dynamic team to design engaging and effective training materials for new employees, ensuring alignment with mission objectives and adult learning principles in a complex environment...

Inspire engaging training solutions by designing and modernizing onboarding content for new employees, applying instructional design methodologies and collaborating with experts to meet client needs i...

Unlock potential by conducting in-depth technology evaluations and managing customer technology solutions, ensuring alignment with mission needs and operational efficiency for effective cybersecurity...

Drive your career forward by leveraging your IT expertise to evaluate and implement technology solutions that effectively address customer needs while ensuring operational efficiency and cybersecurity...

Lead the implementation and optimization of advanced IT solutions in a mission-critical environment, ensuring project deliverables meet business objectives while collaborating with cross-functional te...

Unlock potential by leading and optimizing advanced network solutions for mission-critical IT environments, ensuring effective collaboration among teams to deliver impactful project outcomes on time a...

Engage in shaping business solutions by collaborating with stakeholders, developing technical requirements, and enhancing processes using your expertise in ServiceNow and Agile methodologies...

Join a team that's pivotal in optimizing resource management for professional services engagements, ensuring timely project delivery and fostering exceptional collaboration across various teams for su...

Join a dynamic team to oversee and deliver complex IT solutions for a federal program, managing diverse teams and ensuring compliance with government requirements. Drive innovation and excellence in a...

Drive enterprise security initiatives by designing and implementing robust security architectures aligned with industry standards and organizational policies. Collaborate across teams to enhance cyber...

Implement security controls and conduct testing on AWS, ensuring compliance and safeguarding a high-visibility federal platform. Collaborate with teams to enhance security, automate processes, and sup...

Partner with us to secure and enhance a high-visibility federal filing platform by implementing AWS security controls, performing vulnerability assessments, and ensuring compliance across systems...

Unlock the potential of Red Hat Linux in support of compliance solutions for Government Enterprise Networks. Manage installations, configurations, and training for effective security assessments while...

Partner with us to advance security research in Active Directory and Entra ID, focusing on identifying vulnerabilities and enhancing product features through innovative approaches and collaboration wi...

Lead the charge in designing and implementing Splunk infrastructure solutions, ensuring robust, scalable technology for successful operations in a dynamic SRE environment while mentoring team members...

The Support Engineer II at ISI is responsible for providing first-line technical support and ensuring compliance with industry security standards. This role involves troubleshooting various operating...

Join a team that's committed to securing information systems through robust measures and policy enforcement. You'll play a crucial role in cybersecurity, conducting audits and managing compliance to p...