Systems Administrator Jobs in Chantilly, VA

Drive technical excellence by leading systems engineering initiatives for critical defense and intelligence systems, ensuring robust system architecture and integrity across the lifecycle while liaisi...

Empower innovation by delivering expert Tier 4 HPC support through configuration, troubleshooting, and optimization of high-performance systems and applications, enabling enhanced performance at criti...

Empower national security solutions by leading complex systems engineering, architecture design, and integration strategies in a collaborative environment. Drive technical integrity and stakeholder co...

Lead the engineering lifecycle of mission-critical systems, shaping technical architectures and integration strategies. Drive collaboration with stakeholders, ensuring requirements are met while foste...

Engineer innovative application solutions to enhance data management, supporting DC Health's IT integration. Collaborate with developers and stakeholders, focusing on application design and architectu...

Join a dynamic team to enhance cyber security for high-reliability organizations; apply your expertise in system design, risk management, and data protection to safeguard critical operations across di...

Lead configuration and enhancement efforts in UKG as a senior analyst. Act as a key expert and liaison between technical and business teams, driving process improvements and mentoring junior members t...

Oversee and manage SAP environments, ensuring security and performance while leading administration activities, mentoring junior consultants, and collaborating on SAP solution implementation...

Lead cross-functional teams to streamline operations, enhance reporting, and support program decisions for government clients. Utilize analytical skills to deliver clear, actionable insights that impr...

Drive asset management processes to ensure precise tracking and lifecycle management of IT assets in support of government operations. Collaborate effectively with stakeholders while maintaining compl...

Contribute to the design and maintenance of critical network systems. Oversee installations, troubleshoot issues, and enhance operational performance. Utilize your expertise to ensure network security...

Build a secure future by leading IT security strategies for federal clients, ensuring compliance and risk mitigation through collaboration and expert insights. Your expertise will play a vital role in...

Lead the charge in operational excellence for a major federal IT program. Oversee governance, compliance, and team dynamics while enhancing service delivery through AI innovation and continuous improv...

Take ownership of operational excellence in a large federal IT program, leading teams in service delivery, compliance, and performance metrics while leveraging AI innovations to enhance processes and...

Join a team that's dedicated to enhancing enterprise identity management systems. Utilize your Linux expertise to support, analyze, and optimize systems, ensuring robust functionality and compliance i...

Join a team that accelerates innovation through ML/AI solutions, integrating tech within government frameworks. Tackle challenges using agile methods, collaborate with stakeholders, and enhance applic...

Join a dynamic team as you engage in innovative ML/AI solutions, enhancing applications through agile methodologies. Collaborate with diverse stakeholders to integrate and improve software, focusing o...

Optimize and enhance security operations through effective patch management and compliance support, ensuring the integrity of IT services across a global enterprise while maintaining alignment with in...

Lead the design and documentation of modular systems, enhancing collaboration with engineering and production teams to deliver innovative and efficient solutions while driving quality and standardizat...

Join a team that's dedicated to safeguarding information systems as a Senior ISSO. You'll oversee security assurance for a complex IT infrastructure, ensuring compliance with federal regulations and m...

Champion effective HRIS management by maintaining system integrity, generating insights, and supporting organizational HR initiatives while collaborating with diverse teams to uphold compliance and op...

Drive success by managing and optimizing our HRIS, ensuring data integrity, and supporting HR initiatives, analytics, and system maintenance in a collaborative environment. Your expertise in systems a...

Drive on-site coordination and management for data center construction phases, ensuring seamless communication across multiple stakeholders while progressing facilities to Ready for Service (RFS) effi...

Champion CRM solutions by supporting and enhancing Microsoft Dynamics 365. Drive business analysis, system integrations, and user training while ensuring data integrity and streamlined processes for o...

Discover a role where you perform critical design and support tasks for Cisco Unified Communications. Collaborate with IT teams to optimize systems and provide solutions, all while enhancing your skil...