Systems Administrator Jobs in Annapolis Junction, MD

Join a dynamic team to enhance enterprise infrastructure services, ensuring secure operations across multiple environments. Leverage your expertise in Windows systems, messaging, and network authentic...

Transform national security through innovative systems engineering. Leverage your expertise in network design and administration to enhance operational capabilities while ensuring compliance and techn...

Champion the maintenance and operation of VDI/cloud environments, ensuring seamless connectivity for mission users. Collaborate with cross-functional teams to troubleshoot issues, enhance system perfo...

Support mission-critical Oracle platforms by administering Oracle Linux and Exadata environments, ensuring optimal performance for federal national-security applications while collaborating with cross...

Execute hands-on Linux IT support and logistics operations in a dynamic environment. Collaborate with teams to manage technology assets, ensuring efficient operations that support mission-critical act...

Lead the charge in optimizing operational activities within the DHMS program, ensuring compliance and driving continuous improvement. Collaborate with stakeholders to implement effective strategies an...

Transform cloud environments by managing Linux and Windows systems, enhancing performance and security, and troubleshooting issues to ensure seamless operations in development and production settings...

Join us to support and enhance IT systems through troubleshooting, maintenance, and management of infrastructure. Collaborate on problem resolution and optimize operations for client/server and networ...

Join a team that's dedicated to enhancing cybersecurity through expert vulnerability management. Oversee ACAS operations, analyze vulnerabilities, and coordinate remediation efforts across multiple se...

Champion data integrity and automation for utility billing operations, ensuring accurate meter data processing and reporting. Collaborate with cross-functional teams to enhance operational efficiency...

Shape the future by leading systems engineering efforts across all lifecycle stages, ensuring seamless integration and performance of complex systems while translating customer needs into effective so...

Unlock potential by overseeing the administration of Oracle databases in a mission-critical environment. Ensure database performance, integrity, and security while supporting application releases and...

Manage and support a large Oracle Database environment, ensuring availability, performance, and security. Collaborate on application releases and regulatory changes while maintaining operational stabi...

Champion the management and support of IT systems within a dynamic PMO, ensuring operational excellence and security for critical enterprise-wide engineering contracts in the Intelligence Community...

Drive operational excellence by managing data center performance, enhancing facility health, and leading cross-functional teams to implement process improvements and incident resolutions, ensuring opt...

Transform build operations in secure environments by leading automation efforts, driving compliance, and enhancing processes. Serve as a vital link between technical teams, ensuring operational excell...

Shape the future of complex systems engineering by leveraging your expertise in Linux, Windows, and RF/SIGINT technologies. Collaborate with diverse teams to enhance system architecture, integration...

Lead the charge in supporting complex system and network infrastructure within RF and SIGINT environments. Utilize your expertise in Linux, Windows, and networking to enhance system performance and en...

Join the charge in enhancing cybersecurity by analyzing network traffic, identifying threats, and coordinating incident responses. Leverage cutting-edge tools to protect vital resources and ensure a s...

Oversee the installation and maintenance of IT systems, ensuring high availability and security. Collaborate with stakeholders to deliver effective solutions while managing user accounts and disaster...

Transform your career by leading technology integration initiatives, collaborating with stakeholders to identify needs, and developing impactful business cases. Drive measurable success in cybersecuri...

Transform cloud environments by deploying secure, scalable solutions in AWS and Azure. Collaborate with teams to enhance application performance and streamline processes through automation and innovat...

Manage third-party vendors to ensure successful C-Band ground clearing across multiple sites. Oversee project planning, financial tracking, and compliance documentation to meet FCC requirements and de...

Unlock your potential by joining a mission-driven team focused on maintaining secure communications systems. Bring your technical expertise and problem-solving skills to support critical national secu...

Elevate critical IT infrastructure by deploying and managing classified systems. Collaborate with security and engineering teams to ensure compliance and optimize performance in a high-stakes environm...