Network Security Administrator Jobs in Rockville, MD

Drive your career as a Specialized Infrastructure Services Engineer, optimizing end user architectures and system administration. Collaborate across teams to develop solutions for complex challenges w...

Bring your expertise to evaluate and optimize end-user architectures, delivering system administration solutions while collaborating with network and storage teams to resolve complex technical challen...

Transform intelligence operations by architecting cutting-edge solutions for DoD and IC sectors. Lead technical engagements, design secure infrastructures, and optimize data platforms to support missi...

Transform the automation landscape by deploying, servicing, and upgrading advanced building management systems across data centers, while mentoring teams and ensuring quality compliance in control pro...

Shape security strategies in cloud-based platforms, ensuring compliance and risk management for mission-critical systems. Collaborate with engineering teams to integrate security into CI/CD processes...

Lead enterprise networking initiatives by designing, implementing, and optimizing HPE Aruba solutions, with strong focus on ClearPass. Collaborate with teams to enhance security, scalability, and oper...

Join a team that's redefining technical solutions in a mission-driven IT environment. Leverage your expertise to shape strategic direction, ensuring technology aligns with business needs across a dive...

Shape the future of cybersecurity in this dynamic role ensuring robust IT security measures in F-35 programs, integrating compliance throughout acquisition and sustainment phases while collaborating w...

Join a team that's redefining identity security. Architect and enhance the identity infrastructure, drive security outcomes, and lead threat modeling initiatives that protect our workforce, customers...

Advance your career by leading the Managed Services division, driving revenue growth, and establishing client relationships while ensuring excellent service delivery and operational excellence. Shape...

Transform application delivery and enhance developer experience by optimizing CI/CD pipelines and infrastructure automation in multi-stack environments, leveraging AWS GovCloud for seamless software d...

Join a team that's at the forefront of cyber defense collaboration, analyzing threats and coordinating with diverse stakeholders to develop strategic solutions and enhance cybersecurity across various...

Empower data-driven decisions by leading the design and development of robust data models. Drive strategic data planning and ensure effective data management for enhanced business intelligence and ope...

Join a dynamic team to address technology protection issues through intelligence analysis, cyber incident assessment, and policy development ensuring robust security for critical technology and suppor...

Help us transform aviation operations by leading stakeholder engagement and change management initiatives. Leverage your aviation expertise to ensure operational alignment and enhance readiness across...

Champion information security compliance by supporting senior ISSOs in maintaining and enhancing security policies, evaluating solutions, and managing system security for classified information effect...

Contribute to secure software development by leading design and implementation efforts, mentoring engineers and addressing complex challenges in client-side applications across multiple platforms incl...

Lead and manage a critical contract for U.S. Cyber Command by overseeing intelligence operations, program management, and workforce collaboration, ensuring mission readiness and alignment with strateg...

Deliver advanced cybersecurity solutions by leveraging your expertise as a SOC Analyst Principal. Drive innovative strategies while enhancing national security through your extensive experience in SOC...

Transform the security landscape of research and technology. Drive comprehensive risk assessments to protect sensitive information and ensure the security of cutting-edge innovation within the nationa...

Elevate your career by leading innovative cybersecurity initiatives that safeguard critical systems. This role combines technical leadership with hands-on expertise to design and implement enterprise...

Drive system integrity and performance by overseeing desktop and server setups, ensuring reliable IT operations, and delivering Tier 2/3 support in a collaborative environment with both on-site and re...

Lead the design and support of enterprise-level voice solutions, enhancing CUCM infrastructures. Collaborate cross-functionally, resolve complex issues, and drive project success within a Tier 3 engin...

Join a dynamic team to drive community planning initiatives, oversee program activities, and liaise with officials to enhance housing and economic opportunities for under-resourced populations while e...

Join a team that's dedicated to advancing Army electronic warfare and signals intelligence capabilities. Leverage your expertise in DOD spectrum management and lead initiatives to enhance customer eng...