IT Security Specialist Jobs in Ashburn, VA

Champion cybersecurity by leading risk management efforts, ensuring compliance, and mentoring junior staff as the primary ISSO. Collaborate with security teams to maintain robust protection for DoD/IC...

Champion critical infrastructure engineering solutions by analyzing complex industrial control systems and building management systems, delivering high-quality technical insights and briefings that in...

Contribute to security analysis for R&D programs, assessing threats and vulnerabilities while developing tailored security guidelines. Collaborate on risk mitigation strategies and ensure compliance w...

Join a team that's dedicated to advancing data-driven insights through innovative business intelligence tools, enabling critical decision-making within the War Research Enterprise by enhancing data ar...

Architect cutting-edge governance frameworks to enable autonomous AI controls, ensuring compliance with global standards while collaborating with engineering teams for robust implementation and valida...

Support modernization of IT infrastructure by managing cloud solutions and leading a skilled team. Collaborate with architects to integrate cutting-edge cloud technologies for mission-critical environ...

Manage cybersecurity efforts by ensuring compliance and accreditation for mission-critical systems. Collaborate across engineering, IT, and government sectors to maintain security posture and operatio...

Grow your career with impactful cloud strategies that drive business success. Collaborate with clients to optimize cloud adoption while translating technical solutions into measurable business outcome...

Champion enterprise Linux & Windows infrastructure, delivering Tier III support across datacenters while ensuring peak performance and security. Collaborate with teams to optimize system efficiency an...

Lead the charge in providing expert guidance for CNI programs, supporting critical operations in high-threat environments while applying complex technical knowledge across multiple overseas locations...

Elevate your career by leading a cloud engineering team, leveraging enterprise platforms to modernize IT infrastructures. Collaborate with experts to design and deploy cloud-native solutions in classi...

Drive the end-to-end Power BI ecosystem by configuring, modeling, and delivering embedded analytics solutions. Participate in enterprise reporting and governance to elevate financial analytics and enh...

Join our team to oversee security compliance and clearance processes, managing program security documentation and training, while ensuring adherence to NISPOM and related manuals in a collaborative, f...

Transform virtual desktop technologies as a VDI Engineer, shaping and supporting critical government initiatives while managing complex systems to ensure robust, secure environments for end-users...

Unlock potential by leading security initiatives for enterprise applications, integrating advanced security tools, and collaborating with engineering teams to enhance application security across diver...

Accelerate your career by leading a talented team of presales systems engineers, supporting key Federal sales initiatives and driving impactful strategies within the Department of Defense sector. This...

Lead the charge in business strategy for ITM, coordinating cross-functional teams to drive revenue growth, market expansion, and compliance. Own product performance and strategy while navigating ambig...

Lead the charge in developing strategic initiatives for Command and Control (C2) and AI components within the Connected Battlespace Strategy. Shape technology direction, identify growth opportunities...

Join a dynamic team leading crisis communications in cybersecurity incidents. Drive preparedness projects, oversee multi-stakeholder strategies, and counsel clients, including Fortune 500 companies, t...

Drive compliance and security excellence as a Facility Security Officer, overseeing security clearances, managing DOD spaces, and leading employee training programs to ensure adherence to national sec...

Optimize system operations and enhance security protocols, ensuring resilience and efficiency. Engage with advanced troubleshooting and network configuration in a dynamic environment, supporting criti...

Take ownership of developing and enhancing complex software systems to support enterprise infrastructure, ensuring quality and performance across multiple missions for a global defense workforce in a...

Lead the charge in managing critical SIGINT and Cyber programs, ensuring successful execution and stakeholder communication while navigating complex logistics and compliance within a collaborative tea...

Empower the future of AI by developing innovative integrations and tools that transform operational workflows. Collaborate with cybersecurity experts to identify automation opportunities and enhance a...

Drive the delivery of modern workplace solutions by managing Microsoft 365 services, executing migrations, and optimizing configurations for seamless user experiences. Collaborate cross-functionally t...