IT Security Specialist Jobs in Fairfax, VA

Deliver comprehensive Linux system administration support, ensuring the stability and performance of critical infrastructure through effective management of CentOS, Rocky, and RHEL environments while...

Play a key role in managing and maintaining Linux systems, collaborating with teams to ensure optimal server performance while adhering to security protocols and guidelines. Leverage extensive experie...

Join a team that's dedicated to enhancing IT infrastructure. Leverage your server engineering expertise to provide comprehensive installation, configuration, and support for critical systems in a dyna...

Bring your expertise to lead the design and implementation of secure, cloud-native information security architectures, ensuring compliance and effective security guardrails within a multi-cloud enterp...

Drive the evolution of Zero Trust Architecture across cyber teams, ensuring robust implementation and integration of emerging technologies to achieve enterprise objectives by 2026. Provide strategic g...

Unlock potential by leading global internal communications strategies that engage employees, ensure alignment with business goals, and foster a culture of connection. Partner with leaders to deliver c...

Provide comprehensive technical support for systems and network troubleshooting while mentoring junior staff and ensuring efficient operation of cloud infrastructure. Engage with users to resolve issu...

Develop your expertise in technical support as you troubleshoot network, desktop, and systems issues. Engage with users worldwide, ensuring cloud infrastructure reliability, while mentoring less-exper...

Drive strategic AI/ML governance across the enterprise, ensuring compliance and ethical standards. Lead high-level technical issue resolutions, foster cross-functional collaboration, and initiate impa...

Help us shape the future of national cybersecurity. In this leadership role, you'll innovate and drive strategic cybersecurity initiatives, ensuring compliance and safeguarding information assets acro...

Drive the design, implementation, and maintenance of complex networks, ensuring robust performance and security. Lead team members, troubleshoot issues, and deliver high-level technical solutions to e...

Champion Zero Trust Cloud advancements by facilitating strategic customer engagements, influencing product innovation, and ensuring optimal security solutions across hybrid environments while collabor...

Explore opportunities to safeguard the organization by identifying and mitigating external cyber risks. Collaborate with multi-disciplinary teams to ensure rapid response to vulnerabilities and mainta...

Transform cybersecurity efforts by analyzing vulnerabilities and risks, developing response strategies, and collaborating with stakeholders to enhance national defense against cyber threats...

Explore dynamic challenges as you support cybersecurity solutions, utilizing your expertise in vulnerability research, software development, and network management, to enhance national security object...

Lead the charge in developing and managing infrastructure monitoring systems, ensuring real-time insights and operational efficiency while collaborating across teams to enhance system performance and...

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...

Join a team that's innovating in software development for Navy programs. Utilize your expertise in Java/C++ and Linux, while working with containerization technologies to create impactful solutions fo...

Drive AI innovation by leading teams to transform security signals into efficient detection and response solutions. Collaborate across functions to deliver high-quality AI products that meet our strat...

Lead the charge in providing comprehensive audio-visual support and system integration for mission-critical operations, ensuring high availability, reliability, and a seamless interface with IT infras...

Optimize CI/CD processes and collaborate with development teams to enhance software delivery, automate workflows, and maintain operational efficiency to support a dynamic and secure IT environment...

Join a team that's critical to maintaining system reliability and security, optimizing enterprise application servers, and ensuring compliance with cybersecurity directives for a mission-driven progra...

Champion operational excellence by managing enterprise systems, ensuring compliance with cybersecurity standards, and supporting critical IT infrastructure for mission success across diverse environme...

Accelerate your career as a Spectrum Analyst, supporting C-UAS missions through advanced RF spectrum analysis and strategic decision-making. Collaborate with multiple stakeholders and utilize cutting...

Join a team that's dedicated to designing and developing secure software applications for national security and law enforcement missions. Engage in Agile methodologies and mentor others while contribu...