IT Security Administrator Jobs in Fairfax, VA

Join a dynamic team of cybersecurity experts, leading efforts in Security Assessment and Authorization, compliance, and risk management for federal systems while mentoring others and driving best prac...

Innovate as you lead the Applied Network Defense team, driving technical cybersecurity assessments and research to enhance security methodologies while mentoring a high-impact interdisciplinary team...

Innovate the field of cybersecurity by leading the Applied Network Defense team. Collaborate with leadership to drive research projects, mentor staff, and engage with communities to enhance technical...

Join a dynamic team to manage IT operations, ensuring reliability and optimal performance of systems and services, while coordinating resources and overseeing the development of technical solutions es...

Optimize system performance as a Red Hat Linux System Administrator in an AWS environment. Monitor, maintain server health, mentor junior staff, and support engineering efforts while ensuring the inte...

Contribute to innovative front-end development by designing user-friendly interfaces and dashboards. Collaborate with teams to create secure, high-quality applications across various hosting environme...

Elevate enterprise geospatial systems by optimizing infrastructure, supporting applications, and implementing automation. Collaborate to enhance performance and promote continuous improvement for miss...

Join a team enhancing cybersecurity by developing automation solutions and integrations with ServiceNow. Drive vulnerability management, streamline remediation, and foster collaboration to improve sec...

Unlock potential by overseeing personnel security processes and compliance, ensuring efficient management of biometric data, and mentoring junior staff while maintaining high standards in operational...

Drive critical intelligence operations by managing network support, ensuring system integrity, and delivering top-tier user assistance. Collaborate with multiple teams to uphold security standards and...

Drive cybersecurity operations by analyzing threats, managing incidents, and enhancing response processes. Collaborate with teams to ensure security measures align with objectives, playing a vital rol...

Join a team that's dedicated to enhancing digital safety by implementing IAM solutions. Leverage your skills in deploying, configuring, and managing Saviynt while fostering strong client relationships...

Shape IAM solutions by integrating and deploying Saviynt, guiding clients through complex IT challenges, ensuring risk management and access control, while fostering lasting relationships to enhance e...

Engage in the seamless administration and support of enterprise file storage, backup, and secure transfer systems, ensuring operational integrity and security across diverse environments. Your experti...

Grow your career with a crucial role leading advanced cybersecurity assessments and validating remediation strategies, enhancing security posture across diverse networks and systems in a mission-drive...

Help us streamline IT governance processes by evaluating risks, managing IT investments, and enhancing performance reporting. Collaborate across teams to improve IT initiatives and support training fo...

Champion the safeguarding of sensitive information by leading security initiatives, enhancing system resiliency, and ensuring compliance throughout the software development lifecycle in a dynamic, col...

Join a team that's dedicated to enhancing cybersecurity for critical infrastructure. You'll support the deployment and maintenance of advanced Privileged Access Management solutions within a collabora...

Lead and manage key data reporting and analytics projects, ensuring timely delivery and user adoption. Collaborate with cross-functional teams to drive program success in a large-scale modernization i...

Join a team that's dedicated to delivering comprehensive security support for Special Access Programs, ensuring the integrity and safety of classified information through innovative solutions and deta...

Support federal customers by ensuring compliance and security standards are met. This role blends technical execution with administrative tasks, requiring strong relationship-building and problem-solv...

Join a dynamic team to elevate cybersecurity standards through expert administration of HBSS/MDE systems, ensuring compliance and robust defense against threats in a classified environment...

Advance enterprise cybersecurity through strategic advisory and leadership. Collaborate with executive stakeholders to develop comprehensive security policies, governance frameworks, and risk manageme...

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...

Shape the future of technology in a mission-critical network, improving and maintaining Cross Domain Solutions while providing insights through performance management and leadership. Join us in solvin...