UNIX System Administrator Jobs in Alexandria, VA

Empower mission success by leading technical integration efforts for SIGINT systems. Collaborate across teams to ensure seamless mission thread execution, driving innovation and providing mentorship t...

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...

Build a future-ready platform by enhancing program integrity through cloud solutions and advanced automation, while mentoring peers and driving secure, efficient DevSecOps practices across critical pr...

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...

Optimize and enhance our HR technology systems, leading initiatives to improve functionality and user experience while supporting HR data integrity and compliance across the organization...

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 leading advanced network solutions for government missions. Collaborate across teams to enhance technical designs, support data centers, and diagnose complex issues to secure and o...

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...

Drive progress in securing web applications by configuring and optimizing WAF policies, analyzing security requirements, and collaborating on vital cybersecurity initiatives. Grow your expertise in a...

Lead the charge in managing complex IT projects, ensuring alignment between business needs and technical execution, as you guide teams to achieve timely and cost-effective results with minimal supervi...

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...

Join us to manage and optimize ServiceNow environments, ensuring quality and stability. Collaborate across departments to drive technical solutions and certifications while leading QA strategies for 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...