Network Security Administrator Jobs in Springfield, VA

Lead the charge in optimizing our large-scale Linux systems, ensuring seamless operations, security, and enhancements while troubleshooting issues with a focus on performance and reliability...

Unlock the potential of large-scale Linux systems by managing installations, enhancing security, and streamlining operations. Collaborate within a skilled team to ensure optimal performance and reliab...

Join us to enhance enterprise security operations by architecting, implementing, and supporting security solutions. Take ownership of assessments, system monitoring, and compliance, ensuring robust pr...

Join a team that tackles complex network challenges, leveraging expertise in enterprise networking, security, and automation to deliver innovative and scalable solutions for diverse federal sponsors...

Lead the charge in cybersecurity by designing secure cloud architectures, influencing stakeholders, and ensuring compliance with firm policies while mitigating risks in cloud environments and enhancin...

Join a dynamic team enhancing cybersecurity operations. Drive IT networking initiatives, guide projects, and oversee implementation to ensure security policy compliance, while exploring emerging techn...

Join a dynamic team to shape cybersecurity initiatives, focusing on supply chain risk management and compliance with Federal standards, while collaborating with key stakeholders to enhance security st...

Optimize virtual desktop environments through reliable administration and support. Collaborate with engineering to enhance user experience and execute upgrades, while providing top-notch service acros...

Transform security protocols by evaluating and enhancing network systems, identifying vulnerabilities, and implementing corrective actions. Leverage extensive experience to ensure IT system integrity...

Join our mission to enhance national security through innovative systems engineering. Collaborate with diverse teams to design, develop, and advance cutting-edge technologies, shaping the future of th...

Transform systems engineering capabilities by integrating advanced technology solutions. Collaborate with diverse teams to support customer missions and address critical needs in the Intelligence Comm...

Shape the future of IT support by providing expert troubleshooting in a Windows network environment. Engage with end-users to resolve technical issues, ensuring high-quality service and security for b...

Transform operations by serving as a senior IT SME, integrating cyber solutions and leading planning efforts to enhance mission objectives and support U.S. Cyber Command in achieving strategic goals w...

Drive compliance excellence in a high-security DoD program, leading ATO and IATT workstreams while collaborating with stakeholders to ensure timely authorizations. Utilize expert-level security framew...

Reimagine application engineering by leveraging Generative AI and automation to enhance security processes. Collaborate across teams to integrate advanced models, streamline protocols, and drive innov...

Drive cybersecurity excellence by leading the design and optimization of security applications and systems, ensuring compliance and operational reliability while enhancing patient safety through data...

Champion the development of scalable data ingestion pipelines and detection algorithms, transforming cryptographic telemetry into actionable insights while ensuring system reliability and governance a...

Reimagine enterprise SAP architecture and governance, aligning strategies with business needs while leading technical oversight across the SAP landscape to ensure sustainability and integration excell...

Transform cybersecurity for vital biomedical research by leading the design, implementation, and maintenance of security controls. Collaborate with diverse teams to ensure compliance with federal stan...

Architect and lead enterprise ACAS deployments, driving vulnerability management and compliance. Oversee the full lifecycle of cybersecurity solutions while mentoring teams to ensure security across m...

Champion innovation in network infrastructure and enterprise computing solutions. Collaborate closely with teams to deliver cutting-edge technology services while navigating complex challenges and fos...

Drive deployment excellence by implementing high-performance network infrastructures supporting New Product Introductions (NPI). Collaborate cross-functionally, automate processes, and ensure smooth t...

Join us to support technical and programmatic tasks, including software updates, testing, and data management, while contributing to large-scale program execution and software development efforts in a...

Transform software and network engineering through leadership, collaboration, and innovative solutions while managing resources, technical specifications, and strategic partnerships to drive program s...

Lead the design, development, and testing of advanced optical systems, collaborating with cross-functional teams to create innovative solutions and ensure optimal performance across diverse environmen...