Network Security Administrator Jobs in Annapolis Junction, MD

Transform application security by embedding security measures throughout the software development lifecycle, enhancing CI/CD pipelines, and collaborating across teams to safeguard modern cloud-native...

Shape the future of cybersecurity by establishing a robust defense-in-depth program, ensuring compliance, and mitigating risks while collaborating with diverse stakeholders to protect critical informa...

Optimize investigation quality by enhancing AI SOC Analyst outputs, refining security alert logic, and collaborating across teams to drive impactful product evolution and strategic direction...

Manage IT systems by implementing, troubleshooting, and maintaining infrastructure. Oversee daily operations and problem resolution for client/server/storage network devices while enhancing operating...

Provide expert support for IT systems implementation, troubleshooting, and maintenance. Ensure optimal performance across Linux, Unix, and Windows environments while managing daily operations, user as...

Join a team that's responsible for managing and maintaining IT systems, ensuring optimal performance across client/server/storage networks. Collaborate on troubleshooting and resolution, supporting bo...

Drive IT system efficiency by managing Linux, Unix, and Windows infrastructure. Support troubleshooting, maintenance, and user assistance to enhance daily operations and ensure optimal performance for...

Manage IT system infrastructure, troubleshooting, and maintenance across multiple platforms. Support Tier 1 and Tier 2 problem resolution while ensuring operational efficiency for client/server and ne...

Join a team that serves as the Lead Linux Systems Administrator, managing installation, configuration, and maintenance of secure Red Hat Linux systems, ensuring compliance and security while maximizin...

Lead the administration of SAP Linux Systems, ensuring compliance and operational efficiency. Oversee installation and maintenance of Red Hat Linux systems, while implementing security measures to pro...

Lead the charge in managing IT systems and infrastructure, ensuring optimal performance and reliability. Provide expert troubleshooting, Tier 1 and 2 support, and engage in system enhancements across...

Partner with us to provide critical intelligence and engineering expertise, ensuring national security through effective cybersecurity threat assessments and mission management for high-visibility gov...

Join our team as you conduct technical security assessments, audits, and penetration testing for various systems. Leverage your skills in SIEM tools and shape the future of IT security while ensuring...

Elevate IT infrastructure integrity by managing complex systems, networks, and storage. Apply your expertise to ensure operational excellence and tackle advanced integration challenges across various...

Explore critical network engineering and system administration tasks to support classified networks. Collaborate within a dynamic environment, ensuring seamless operations, installations, and maintena...

Champion information assurance initiatives by implementing robust security policies, conducting risk assessments, and ensuring compliance across systems. Collaborate with teams to maintain operational...

Elevate software security by integrating DevSecOps practices throughout the CI/CD pipeline. Develop and maintain a robust software development environment, ensuring security measures are embedded into...

Unlock potential by leading enterprise network infrastructure design and maintenance while collaborating with cybersecurity and operations teams to implement resilient, secure, and modern networking s...

Transform security operations by enhancing controls, automating processes, and collaborating with cross-functional teams to ensure the safety of workforce and infrastructure assets in a cloud-first en...

Help us build secure CI/CD pipelines and modernize mission-critical systems. Collaborate with cross-functional teams to enhance secure delivery and streamline deployments while ensuring robust develop...

Lead innovative IT infrastructure solutions in a fast-paced environment, delivering comprehensive network design, implementation, and support, ensuring seamless operations for mission-critical activit...

Join a team of experts to enhance cybersecurity solutions by assessing system performance and compliance. Collaborate with design engineers while ensuring adherence to rigorous government standards an...

Optimize information assurance security through comprehensive design, operation, and maintenance of IT services across multiple networks, ensuring compliance with security standards and supporting the...

Unlock potential by leading cyber risk management initiatives across diverse client applications, ensuring compliance and effective remediation of security vulnerabilities while collaborating with cro...

Join a team driving innovative cloud networking solutions across multiple sites. You'll manage and optimize infrastructure connecting hardware endpoints to secure Azure services, ensuring seamless ope...