IT Security Administrator Jobs in Mc Lean, VA

Innovate to enhance organizational security posture by leading vulnerability management, collaborating across teams to implement effective security controls, and reduce cyber risks in web applications...

Transform your career by providing essential Information Systems Security support, ensuring compliance with DoD standards while utilizing advanced tools like ACAS. Join a dedicated team focused on saf...

Transform security solutions by leveraging your expertise in Cyber Security Systems Engineering. Collaborate with diverse teams to enhance network defense capabilities and safeguard critical systems...

Transform enterprise infrastructure by managing and optimizing secure Windows and Linux environments, collaborating with Agile teams, and solving complex technical challenges to enhance system perform...

Shape the future of information security by ensuring compliance and secure operations. Collaborate with stakeholders to support RMF processes and enhance system security through audits and documentati...

Champion security compliance by collaborating with stakeholders to ensure effective Risk Management Framework (RMF) practices, conducting audits, and applying vital controls for system security integr...

The Information Systems Security Engineer Level 3 (ISSE 3) at ARSIEM Corporation will participate as a security engineering representative on engineering teams, focusing on the design, development, im...

Pioneer secure cloud ecosystems by designing Zero Trust architectures and automated guardrails. Lead AI-native security strategies while ensuring compliance and mitigating risks in a fast-paced, multi...

Join a dynamic team where you'll lead IT operations, drive innovation, and partner with executives to enhance technology delivery and team engagement. Your leadership will elevate IT as a competitive...

Lead IT infrastructure solutions by leveraging ITIL and ITSM methodologies. Collaborate with cross-functional teams to enhance service delivery, develop SLAs, and advise senior management on strategic...

Advance security risk management by leading compliance initiatives, collaborating with diverse teams, and optimizing processes for risk identification and mitigation, while communicating findings to e...

Help us deliver innovative software solutions by leveraging your expertise in React, JavaScript, and cloud technologies to create, maintain, and enhance complex software systems for diverse applicatio...

Tackle complex security challenges by contributing to firmware vulnerability research. Collaborate with a skilled team to enhance Windows technology defenses and document findings meticulously via cod...

Join a team that's dedicated to enhancing cybersecurity for federal clients by identifying and exploiting vulnerabilities across various environments. Utilize your expertise in penetration testing to...

Drive your expertise to enhance enterprise cybersecurity architecture and modernization at a federal level, integrating advanced technologies to ensure resilient systems supporting national transporta...

Transform IT infrastructure by leveraging UNIX/LINUX/MS expertise to maintain and enhance operating systems in a dynamic cloud environment, ensuring stability and security across server frameworks and...

Advance your career by managing and optimizing internal systems, steering technology projects, and ensuring compliance with industry standards. Collaborate with leadership to drive strategies that sec...

Lead the charge in security operations excellence by overseeing our 24x7x365 SOC. Drive process maturity, team performance, and operational efficiency while aligning client satisfaction with strategic...

Champion cutting-edge infrastructure solutions as a DevOps Engineer, driving automation and scalability. Collaborate with development teams, ensuring reliable deployments on AWS while fostering a cult...

Unlock potential by ensuring cybersecurity compliance and risk management. This role involves collaborating with teams to maintain security documentation and respond to assessments, fostering a strong...

Shape the future of cybersecurity by ensuring compliance and managing risk for mission-critical systems. Collaborate with technical teams and stakeholders to uphold security policies while driving inf...

Drive innovation in storage infrastructure design, leveraging extensive experience to analyze performance, enhance operations, and lead technical initiatives that optimize Information Lifecycle Manage...

Shape the future of cybersecurity governance by developing policies and processes that enhance enterprise logging and compliance. Collaborate with stakeholders and technical teams to implement industr...

Shape the future of AI security by leading client engagements, developing strategic offerings, mentoring experts, and driving business development in cybersecurity. Become a trusted advisor at the for...

Join us to lead the rapidly evolving Security of AI practice, overseeing AI risk assessments, governance, and client engagements, while mentoring future leaders and shaping innovative solutions in cyb...