IT Systems Administrator Jobs in Arlington, VA

Lead the charge in project execution and stakeholder engagement for CISA’s Cybersecurity Division. Drive organizational transformation and ensure project deliverables align with strategic goals while...

Empower team success by managing and securing complex database systems, enhancing performance through innovative solutions, and collaborating closely with stakeholders to drive improvements for our mi...

Partner with us to enhance database technology for mission-critical operations, ensuring security and integrity while mentoring team members and implementing innovative solutions for our Army client...

Champion advanced computing innovations to guide executive decision-making. Leverage expertise in high-performance and quantum computing to assess technologies and develop strategic IT initiatives. Co...

Engage with our mission-focused SRE team to optimize and automate critical systems, ensuring operational reliability and efficiency in dynamic environments. Collaborate across teams to develop resilie...

Unlock potential by contributing to data-driven platforms and automation. Collaborate to design, develop, and maintain scalable software systems, ensuring robust support for enterprise applications th...

Deliver results by managing comprehensive IT projects, coordinating resources, and ensuring business needs align with technology solutions. Guide project scopes, budgets, and timelines while maintaini...

Champion operational excellence by coordinating release and incident operations for AI model-serving pipelines, supporting critical military initiatives to enhance battlefield performance and ensure c...

Lead the charge in enhancing enterprise systems for the Army National Guard, delivering vital IT infrastructure and cybersecurity support while optimizing performance across a vast network of operatio...

Transform data into actionable insights by building and maintaining data-driven platforms. Join us in enhancing automation solutions and ensuring system reliability for enterprise-scale applications w...

Lead the coordination of release operations and incident support for AI/ML pipelines, ensuring mission-ready performance across diverse environments. Work collaboratively to enhance deployment consist...

Shape AI operational readiness through coordinated release and incident support. Drive consistency and governance for model-serving pipelines in a multi-enclave environment, enhancing mission-critical...

Empower operational excellence by delivering systems engineering and integration support. Manage projects, collaborate across teams, and enhance decision-making to ensure successful system transitions...

Drive cybersecurity infrastructure support and transformation initiatives, analyzing user needs, defining solutions, and implementing advanced technologies to enhance security and operational efficien...

Tackle complex system engineering challenges by leading the deployment and documentation of advanced security tools in Linux environments, ensuring effective access management and compliance with oper...

Lead the charge in executing complex technical programs focused on autonomous cyber solutions. Oversee integrated planning, risk management, and stakeholder engagement to drive successful IOC implemen...

Empower your career with a pivotal engineering role focused on mission protection and resiliency. Join a collaborative team to implement projects, manage tasks, and ensure effective operations in a dy...

Drive impactful engineering solutions with a focus on mission protection and resiliency, collaborating with diverse teams to achieve enterprise-level planning and execution while ensuring compliance w...

Lead and support a complex federal IT and cybersecurity program, ensuring effective management, quality delivery, and stakeholder engagement across multidisciplinary teams in a national security conte...

Unlock potential by leading systems engineering efforts to ensure successful project realization and integration. Collaborate across disciplines to meet stakeholder needs while managing risks and opti...

Lead systems engineering efforts to integrate diverse disciplines, ensuring stakeholder requirements are met and systems operate effectively through their lifecycle, providing critical support to Navy...

Lead the architectural design and integration of enterprise systems while driving modernization strategies to enhance operations and performance. Collaborate with cross-functional teams to ensure secu...

Join a team that's pivotal in executing comprehensive testing for complex geospatial intelligence systems. As a mid-level Test Systems Engineer, you'll ensure software compliance, integrating best pra...

Join a pivotal team to architect and optimize advanced DevSecOps pipelines for a key Department of War initiative, ensuring operational resilience and collaboration across multiple classified networks...

Grow your career with a dynamic software testing role focusing on automation, collaboration, and hands-on development for critical government applications that enhance crime-solving...