IT Security Administrator Jobs in Mc Lean, VA

Champion the security landscape by managing operational security policies and overseeing risk assessments. Collaborate with cross-functional teams to ensure compliance and implement robust information...

Lead the implementation and optimization of enterprise security controls, enhancing cloud, network, and endpoint protections. Collaborate with teams to uphold NIST standards while ensuring robust inci...

Analyze security incidents and streamline IT processes, enhancing efficiency and safeguarding assets across endpoint, cloud, and email environments while collaborating with stakeholders to meet organi...

Serve as a pivotal Jira Administrator, driving process enhancements and supporting enterprise IT services to optimize mission-critical operations for federal law enforcement and scientific organizatio...

Lead the charge in enhancing system operations as a Senior Administrator, overseeing complex VMware and SAN environments while ensuring security compliance and performance optimization within mission...

Engage with our dynamic team to design and support cloud initiatives, manage user accounts, and maintain collaborative applications while ensuring compliance and infrastructure excellence. Two opening...

Manage and optimize system infrastructure, ensuring high reliability and security. Lead architectural initiatives, provide expert support for operational issues, and document solutions. Collaborate wi...

Join a dynamic team to design and implement advanced ICAM solutions, ensuring secure access across platforms. Leverage your expertise in microservices architecture and identity management while collab...

Lead data center security operations by developing and executing robust security programs. Collaborate with multiple teams to ensure compliance with procedures, innovating strategies to enhance safety...

Shape the future of cybersecurity by leading architecture and solutions in a dynamic team. Engage with diverse clients, driving risk reduction and security maturity in cloud, identity, and endpoint te...

Advance your career by overseeing critical systems and configuration management processes. Engage with engineering and support teams to implement changes effectively, ensuring compliance and maintaini...

Optimize complex system designs by providing engineering expertise, conducting site surveys, and managing hardware installations across CONUS and OCONUS locations. Collaborate with teams to ensure use...

Pioneer innovative hardware solutions in a dynamic environment, providing critical engineering support for complex system designs and installations while ensuring user requirements are met across vari...

Drive the success of complex IT programs while managing a large team and ensuring cybersecurity objectives are met through exceptional communication and client engagement at all levels...

Take ownership of data extraction and reporting from NRC systems, analyzing attack patterns and security metrics. Create insightful reports to enhance security measures and inform decision-making acro...

Pioneer efficient data analysis and reporting to enhance security measures. This role involves pulling crucial information from NRC systems and generating insightful reports on incidents and patch man...

Contribute to the administration and optimization of Oracle and SQL Server databases, enhancing operational efficiency and supporting development activities. Engage in troubleshooting, performance tun...

Unlock potential by managing cybersecurity assessments and compliance, leading evaluations of systems in various environments, and ensuring robust defenses against adversaries. Collaborate with divers...

Partner with us to build secure CI/CD pipelines while automating compliance and integrating security into the DevOps lifecycle. Drive innovation through AWS-native tools, embracing AI-assisted automat...

Drive the development and security of CI/CD pipelines on AWS, implementing automation and security practices essential for maintaining compliance and optimizing delivery processes within a collaborati...

Lead the design and development of robust security architecture for cloud infrastructure and CI/CD pipelines. Partner cross-functionally to embed security in the development lifecycle and evaluate eme...

Contribute to corporate security by designing, implementing, and maintaining robust security measures while collaborating with IT, engineering, and business teams to address and mitigate risks across...

Elevate your career by supporting Linux operating systems, ensuring optimal performance and security. In this dynamic role, you'll troubleshoot, maintain systems, and collaborate with teams to impleme...

Contribute to mission success as a Linux Administrator, supporting critical infrastructure operations and ensuring the stability of Linux systems through proactive management and expert problem-solvin...

Transform your career by managing enterprise systems, enhancing security, and ensuring operational efficiency through collaboration and innovation in a fast-paced IT environment...