IT Systems Administrator Jobs in Reston, VA

Partner with us to lead IT Service Desk operations, manage performance metrics, and drive continuous improvement initiatives, ensuring exceptional service delivery and customer satisfaction in a dynam...

Empower federal agencies by leading IT security assessments and evaluations. Utilize your expertise to identify weaknesses and develop remediation plans, ensuring compliance with federal regulations a...

Deliver expert IT controls assessments for federal agencies, leading stakeholder engagement and technical delivery. Utilize your IT security and audit background to identify weaknesses, develop remedi...

Manage and optimize core GTM systems to support Sales, Marketing, and Customer Success. Enhance user experience and data integrity while ensuring system reliability and alignment with business goals...

Manage Linux server administration and maintenance for critical RF transmission systems, driving system development, monitoring, and lifecycle upgrades while collaborating on application design and te...

Partner with us to elevate federal cybersecurity through comprehensive RMF support, ensuring security and privacy are integral to the system lifecycle while maintaining compliance with federal regulat...

Optimize application security throughout the software development lifecycle by defining best practices, conducting vulnerability assessments, and collaborating with teams to enhance system safety and...

Shape the security landscape by evaluating application security throughout the software development life cycle. Collaborate with teams to define best practices and mitigate vulnerabilities across dive...

Transform your career as a Storage Administrator, managing crucial storage infrastructure, optimizing performance, and ensuring data security in a collaborative team-focused environment while deliveri...

Empower your career by managing storage infrastructure, ensuring optimal performance, security, and reliability. Collaborate with teams to tackle challenges and drive innovative solutions while making...

Join a team that's dedicated to supporting enterprise network operations. You'll manage wired and wireless infrastructure, troubleshoot connectivity issues, and collaborate with cross-functional teams...

Lead the charge in driving technology strategy, governance, and innovation to enhance educational services and operational efficiency while managing risk and ensuring compliance across the institution...

Accelerate progress at the forefront of cybersecurity by leading Navy mission systems security efforts. Oversee Risk Management Framework implementation, vulnerability assessments, and accreditation p...

Engineer innovative cybersecurity solutions as you manage ServiceNow and cloud infrastructure, ensuring secure, scalable technologies support mission operations. Utilize AI for automation while collab...

Transform project management practices by leading a remote Scrum team, ensuring timely delivery and alignment with client goals while facilitating Agile methodologies for optimal performance in a dyna...

Drive successful project outcomes by managing the full lifecycle of IT acquisitions, ensuring timely contract delivery. Lead project performance, coordination, and stakeholder engagement while maintai...

Drive innovation in web application development by designing and implementing solutions using Power Apps, Power Automate, and Dataverse. Collaborate with cross-functional teams to create scalable arch...

Lead the charge in architecting integration and automation solutions for the MyCDW platform, driving scalable operations and aligning with business goals through innovative technology and governance t...

Champion national security by collaborating in a dynamic, multi-agency environment. Drive intelligence analysis and operational support for timely outcomes while mentoring peers and ensuring data inte...

Lead front-line support operations, coordinate analysts, and ensure efficient ticket management to enhance user satisfaction and improve service quality across diverse teams...

Manage front-line support operations as you lead a team of analysts, ensuring quality service delivery. Oversee ticket inquiries, coordinate with stakeholders, and maintain support processes to optimi...

Collaborate with stakeholders to identify and implement technology solutions, bridging business needs with IT resources. Leverage expertise in cloud platforms and applications to enhance workflows and...

Lead and inspire a skilled ISSO team to enhance federal cybersecurity efforts, ensuring compliance with RMF standards while mentoring professionals in a collaborative environment focused on continuous...

Empower program success by integrating ICAM and Zero Trust initiatives. Collaborate with technical and leadership teams to track milestones, provide executive briefings, and ensure timely completion o...

Lead the charge in designing advanced access control solutions, focusing on identity management within critical environments. Drive modernization efforts by implementing robust systems enhancing gover...