UNIX System Administrator Jobs in Chantilly, VA

Help us enhance technical support for government systems. Collaborate with teams and troubleshoot issues effectively, ensuring compliance with service agreements and maintaining documentation for opti...

Join us to architect high-performance, secure SQL Server environments. Lead the design, implementation, and modernization of database solutions while ensuring efficiency, security, and compliance acro...

Unlock potential by delivering high-performance SQL database services, ensuring security and reliability. Collaborate with teams to implement innovative solutions and maintain optimal production envir...

Shape the future of enterprise security by administering IBM z/OS IAM programs. Collaborate with teams to enhance access controls, manage identity lifecycles, and ensure compliance with security polic...

Drive security excellence by supporting Special Access Programs (SAP) and Special Technical Operations (STO) to enhance operations within the Joint Warfare Analysis Center. Collaborate on security com...

Join a dynamic team as you empower security operations and advise on special access programs, ensuring compliance while enhancing personnel information security in a vital defense environment. Drive m...

Shape the future of multi-region software solutions by leading complex technical initiatives, developing robust applications, and ensuring compliance in regulated environments while fostering cross-te...

Unlock potential by designing data architectures and analytics solutions that transform complex data into actionable insights, enhancing decision-making for national security operations. Join our team...

Oversee the integration and engineering of SIGINT systems, ensuring effective collaboration and risk management. Lead technical reviews and provide decision support, ensuring alignment with Intelligen...

Lead the charge in formulating advanced mathematical optimization models to enhance resource allocation, optimize operational strategies, and support decision-making across critical Federal Agency ini...

Build and maintain AWS cloud infrastructure ensuring security and stability for mission-critical applications. Collaborate with development teams, implement security controls, and support operational...

Unlock your potential as a key player in cyber defense, providing expert analysis and response to network incidents while actively hunting threats and ensuring the integrity of network systems through...

Lead the charge in managing federal contracts to ensure operational success and customer satisfaction. This role requires strategic oversight, financial management, and strong relationship-building wi...

Shape the future of database management by supporting critical enterprise applications through hands-on administration of diverse database technologies, ensuring system performance and integrity in a...

Lead the administration of diverse database environments while ensuring system reliability and performance. Collaborate with multiple networks to enhance critical business applications and drive techn...

Shape the future of IT infrastructure support by ensuring seamless server installation, configuration, and troubleshooting. Collaborate with development teams to optimize systems, enhance security com...

Transform your technical skills by supporting IT infrastructure in a dynamic environment. Collaborate with development teams while maintaining server configurations and troubleshooting complex Linux s...

Unlock potential by orchestrating complex foreign assistance programs, enhancing U.S. partnerships with global stakeholders, and driving forward national priorities in cyberspace and emerging technolo...

Drive the development and enhancement of complex web-based software products, ensuring high-quality implementation through collaboration in design, coding, testing, and maintenance within a dynamic re...

Shape the future of federal technology delivery by leading complex ERP programs. Drive operations, client relationships, and financial performance while mentoring cross-functional teams to ensure succ...

Tackle the complexities of IT project management by leading critical initiatives across public sector clients. Ensure timely delivery within budget while managing stakeholder expectations and maintain...

Elevate your career by providing critical 24x7 support for Identity, Credential, and Access Management systems. Collaborate across teams to solve complex access issues while ensuring high customer sat...

Join a team that's dedicated to providing 24x7 support for Identity, Credential, and Access Management systems, ensuring seamless operations and customer satisfaction through Tier 1 & Tier 2 support a...

Empower innovation by leading the design and standardization of multi-platform web architecture for a diverse federal customer base, driving modernization and ensuring accessibility in a high-impact e...

Empower clients by providing hands-on networking support and solutions, ensuring optimal performance of their IT environments. Collaborate with diverse teams to address technical challenges and drive...