IT Security Administrator Jobs in Mc Lean, VA

Champion cybersecurity initiatives to secure high-stakes classified systems. Lead vulnerability management and compliance efforts while collaborating with multi-disciplinary teams to enhance operation...

Transform critical defense and intelligence systems by leading cybersecurity initiatives, ensuring compliance, and mitigating vulnerabilities. Collaborate with cross-functional teams to protect sensit...

Champion digital identity solutions by managing client relationships and leading teams. Drive innovations in Identity and Access Management while mentoring staff and delivering impactful project resul...

Drive compliance initiatives by leading security and privacy efforts, protecting sensitive information while guiding stakeholders in federal environments. Utilize your expertise to develop policies an...

Analyze complex military systems while providing engineering support for international naval training readiness. Your expertise will influence critical training design and operations for surface comba...

Help us maintain secure cloud operations in AWS GovCloud for federal missions. You'll manage configurations, ensure compliance, and troubleshoot issues while supporting a collaborative team environmen...

Join a team that drives comprehensive Identity and Access Management solutions, ensuring effective governance and security in a dynamic, global environment. Engage with cross-functional partners to ma...

Join a team that's focused on enhancing system security through proactive measures and compliance. You'll lead efforts in managing security operations and developing comprehensive security strategies...

Optimize SharePoint environments by managing daily admin tasks, resolving user issues, and enhancing collaboration. Serve as a proactive support contact while ensuring strong governance and user satis...

Join a team that's dedicated to enhancing our SharePoint environment, where you'll manage site administration, troubleshoot permissions, and deliver exceptional user support while fostering collaborat...

Champion the administration and support of Microsoft SharePoint environments, ensuring seamless collaboration and user satisfaction. Drive improvements in access management, troubleshooting, and integ...

Innovate by developing mission-critical software applications, collaborating with talented teams to design, integrate, and deploy effective solutions in the defense and intelligence sectors. Embrace a...

Transform the landscape of defense software by joining a collaborative team of engineers. Contribute to all stages of software development, from design to deployment, on critical applications that ser...

Accelerate progress at the intersection of AI and security by designing, developing, and deploying intelligent agents for federal workflows. Collaborate with cross-functional teams to innovate, ensuri...

Join a team that's redefining federal workflows by engineering AI-driven solutions and optimizing data architectures, ensuring security and scalability across all applications. Collaborate with peers...

Drive secure development practices by conducting assessments, reviews, and integrations for enterprise applications supporting federal missions, ensuring compliance with stringent security standards...

Contribute to critical security assessments supporting federal law enforcement. Engage in complex investigations, analyze data, and provide insights to ensure personnel security compliance and risk mi...

The Linux Systems Engineer at Nightwing will be responsible for managing and maintaining Linux-based systems, ensuring security and performance of applications and infrastructure. The role involves tr...

Help us deliver robust database solutions for a mission-critical financial systems modernization program, ensuring compliance, performance, and security across multiple platforms while facilitating co...

Innovate in cyber technology research, driving incident response and strategic solutions to address critical mission needs within federal cybersecurity operations. Manage technology lifecycle from eva...

Lead the charge in defending digital assets through advanced incident response, threat intelligence, and hunting efforts. Collaborate with teams to enhance security operations and build a proactive se...

Lead the charge in shaping and securing the information landscape of a prominent firm, directing security strategies and governance while fostering a proactive culture and collaborating with executive...

Join a team that's focused on safeguarding enterprise cloud and Linux environments. Utilize your expertise in cloud security measures and Linux server hardening to enhance the organization's security...

Discover a rewarding opportunity to manage and enhance ServiceNow ITSM functionalities, ensuring operational excellence while collaborating with diverse stakeholders to deliver robust solutions and dr...

Unlock potential by driving comprehensive risk assessments for third-party vendors, ensuring robust information security practices while collaborating across teams to mitigate risks and enhance organi...