IT Systems Administrator Jobs in Chantilly, VA

Lead the charge in designing secure architectures for mission-critical systems, ensuring robust cybersecurity for both enterprise and tactical-edge environments in challenging operational conditions...

Shape the future of AI-driven systems by leading the planning and execution of critical software solutions. Collaborate with cross-functional teams to define requirements, deliver high-quality feature...

Drive excellence in web content management as you support critical updates, ensure compliance with accessibility standards, and deliver engaging, high-quality information for public-facing platforms a...

Join a team that's redefining security architecture for a leading platform. You'll lead strategic initiatives in identity management, enhance access controls, and ensure compliance while collaborating...

Manage cybersecurity efforts and support enterprise infrastructure for a global mission-focused team. Collaborate with key stakeholders to ensure compliance and protect systems through effective risk...

Lead cybersecurity initiatives by managing documentation, assessing vulnerabilities, and supporting compliance to enhance enterprise infrastructure capabilities for a mission-focused organization...

Shape the future of cybersecurity by ensuring compliance and security across classified systems. Collaborate with teams to develop documentation and implement frameworks while managing risk and protec...

Empower client success by managing projects that enhance technology deployment and improve processes with a focus on KPI development and business analysis. Engage effectively with VIP clients to drive...

Champion functional analysis excellence by leading incident management and mentoring team members, ensuring optimal system performance and user satisfaction in a dynamic technical environment. Drive m...

Lead the design and implementation of robust security architectures for mission-critical systems. Collaborate with diverse teams to ensure compliance with federal security standards throughout the sys...

Innovate security strategies to bolster satellite ground solutions through systems engineering and advisory support, enhancing monitoring, vulnerability remediation, and stakeholder collaboration with...

Manage and optimize Linux and RHEL server environments, ensuring secure and reliable operations. Collaborate with teams on technical challenges, lead projects, and provide Tier III support in a dynami...

Champion vulnerability management operations to enhance cybersecurity posture while conducting assessments, coordinating remediation efforts, and ensuring compliance with regulatory frameworks in a fa...

Drive innovative software solutions by designing, developing, and deploying secure, scalable systems that align with business goals, leveraging expertise in AWS/Azure and the Microsoft Power Platform...

Lead the development of cutting-edge systems software, focusing on Drupal architecture, secure design, and API integration, while optimizing platform performance for enhanced scalability and functiona...

Champion the execution of complex technical programs while managing multiple projects and teams. Utilize your government contract experience in biotech to oversee budgets, schedules, and quality deliv...

The IT Program Manager will lead a team in managing operational aspects of an upcoming contract, including program execution, risk management, and customer support. Responsibilities include overseeing...

Shape the future of IT service by leading the Service Desk operations, ensuring high-quality support, optimizing processes, and effectively coordinating team efforts in a dynamic environment. Drive cu...

Support access management operations and complex security classification functions. Collaborate with military audiences, conduct training, and validate security operations while leveraging advanced kn...

Advance your career by leading information security policies, risk management, and infrastructure protection efforts. Collaborate with cross-functional teams to enhance system design and provide criti...

Engineer seamless IT change management processes to enhance governance, performance, and collaboration across global technology teams while ensuring compliance and operational excellence in a fast-pac...

Accelerate progress at the intersection of technology and governance by managing complex federal IT projects. Collaborate with stakeholders and drive performance through agile methodologies and risk m...

Support VIPs with high-quality IT service delivery in a dynamic environment. You'll troubleshoot and resolve complex technical issues, manage service requests, and collaborate on executive communicati...

Empower cloud-based infrastructure management by delivering effective Linux administration, containerized app deployment, and automation solutions, while ensuring secure and reliable operations in col...

Empower our team by managing and optimizing cloud-based infrastructure and applications, ensuring system reliability, performance, and security through expert Linux administration and container orches...