IT Systems Administrator Jobs in Chantilly, VA

Empower your career by leading and developing technical training programs for staff and clients, ensuring the delivery of quality training content and fostering a culture of continuous learning and im...

Join a team that's enhancing global missions by leveraging your Linux expertise. As an integral systems administrator, you'll ensure robust infrastructure and spearhead improvements to defend against...

Join a team that's shaping the future of Aegis Training Systems through expert leadership in Test and Evaluation, driving successful execution of comprehensive test strategies and technical solutions...

Drive the execution and management of cyber program contracts, ensuring top-tier performance for federal clients. Collaborate with leadership on strategic initiatives while optimizing team resources a...

Unlock potential by applying systems engineering principles across all life cycle phases, ensuring technical integrity and quality. Collaborate with stakeholders, resolve issues, and communicate with...

Engineer and optimize enterprise network infrastructure across on-premises data centers, cloud environments, and remote access platforms while ensuring 24/7 availability and adherence to ITIL processe...

Launch your career as an Information Systems Security Officer, ensuring robust security measures and oversight for information systems. Play a key role in safeguarding digital assets through continuou...

Drive the transformation of IT services by leading innovative endpoint solutions, overseeing global operations, and ensuring top-notch infrastructure management while enhancing service delivery for a...

Lead strategic planning initiatives to align enterprise operations with mission goals. Oversee data management and report development, guiding junior analysts in executing IT-to-business roadmaps and...

Innovate automation solutions for large-scale IT network infrastructure. Engage in developing and implementing process automation while optimizing system performance and reliability to enhance product...

Advance project management excellence at the forefront of maritime defense systems, collaborating with engineers and stakeholders to drive complex projects towards successful outcomes, ensuring alignm...

Join a team that's driving cybersecurity excellence! Leverage your expertise to tackle complex challenges, design mission-driven solutions, and enhance operational capabilities for US Government clien...

Transform cybersecurity strategies by integrating best practices in information system security engineering, risk management, and compliance to protect critical systems throughout their lifecycle, ens...

Lead and manage Q-Systems Security design and construction activities across multiple projects. Collaborate daily with contractors, engineers, and stakeholders to ensure compliance, budget adherence...

Grow your career with a leading team focused on building secure identity solutions. You'll develop and enhance critical authentication systems, driving reliability and security across our platform in...

Join a team shaping the future of airspace safety and surveillance. In this role, you’ll design, integrate, and analyze complex systems that enhance the security of our skies, directly supporting the...

Shape the future of network security! As a Senior Network and Cyber System Engineer, you'll enhance cybersecurity operations while managing network infrastructures. Join a mission-driven team and make...

Join a team that's enhancing defense services through expert contract management. Oversee contracts, ensure compliance, and liaise with teams to optimize risk management and customer satisfaction whil...

Drive the success of complex IT programs while managing a large team and ensuring cybersecurity objectives are met through exceptional communication and client engagement at all levels...

Join a team that's dedicated to delivering innovative Network Engineering solutions. Leverage your extensive configuration experience with Cisco and Arista to enhance operational systems while support...

The DHS Information System Security Officer II is responsible for developing and maintaining security policies and procedures for DHS IT systems, overseeing security assessments, and leading incident...

Drive secure network innovation in a dynamic environment, managing complex infrastructures across multiple security domains. Support mission-critical operations and collaborate with stakeholders to en...

Shape the future of secure networking by designing and maintaining cutting-edge infrastructures for classified environments, ensuring operational excellence across diverse platforms and technologies w...

Lead the charge in optimizing and securing network infrastructure operations within data centers, troubleshooting complex issues, and ensuring compliance with federal standards while mentoring junior...

Lead the development of a secure data ecosystem that aligns with strategic goals. Collaborate across teams to optimize data capabilities, ensuring quality and efficiency in deploying cutting-edge solu...