IT Security Administrator Jobs in Fairfax, VA

Support pre- and post-sales strategies while engaging with stakeholders to deliver innovative technical solutions for mission-critical programs. Collaborate with cross-functional teams to ensure custo...

Analyze and support pre-sales and post-sales for high-impact federal programs, engaging with technical stakeholders to deliver innovative IT solutions. Collaborate closely with teams to ensure operati...

Transform mission-critical IT solutions for federal programs, engaging with stakeholders to deliver innovative architectures. Drive success across pre-sales and post-sales activities while collaborati...

Elevate cybersecurity standards by advising on IT security risks, developing documentation, and conducting assessments. Support agency compliance while collaborating with teams to ensure robust securi...

Unlock potential by providing security guidance and oversight for program initiatives, ensuring compliance and risk management across multiple locations. Engage with stakeholders through briefings, po...

Optimize your career by leading the management and enhancement of an ARCHIBUS environment, ensuring effective applications support while driving system improvements across diverse facilities and workp...

Shape the future by maintaining database integrity and security for vital national security operations while managing complex IT environments and facilitating smooth migrations to AWS RDS...

Manage and maintain complex database environments, ensuring data security, integrity, and availability. Support migration to cloud infrastructures while optimizing performance and implementing disaste...

Join a dynamic team managing critical database systems to ensure integrity and security. This role involves troubleshooting, performance optimization, and cloud migrations, contributing to high-stakes...

Join a team that's dedicated to maintaining and optimizing SQL Server environments, ensuring security and performance. Collaborate with development teams on tasks like query optimization and provide c...

Optimize AI infrastructure by managing GPUs and specialized hardware. Support teams in deploying cutting-edge technologies and maintaining optimal performance for high-demand AI workloads, ensuring ef...

Take ownership of complex engineering challenges in industrial control systems, utilizing your expertise to deliver technical assessments and innovative solutions. Engage with senior officials and dri...

Help us shape the security architecture of our cloud-native platform, guiding engineering teams through best practices in application security, compliance, and governance, while driving innovative sol...

Empower operations by leading the management of cloud engagement kits, ensuring rapid deployment and maintenance while coordinating efforts across teams to support critical government incident respons...

Elevate your career by designing scalable, secure cloud architectures that empower diverse mission scenarios. Optimize infrastructure for rapid deployment while ensuring performance and security for o...

Lead the charge in establishing a Chip-Off Forensics Lab, providing expert guidance on hardware forensics and device analysis, with a focus on project leadership and technical expertise to advance for...

Drive cybersecurity excellence by leading Risk Management Framework execution for ARNG systems. Collaborate with teams to maintain authorization status and compliance, protecting over 120,000 users ac...

Help us design and deliver scalable IT infrastructure and cloud solutions while collaborating with clients and teams. Lead implementation efforts, ensuring high-quality results and maintaining technic...

Join a dynamic team to support M&A activities, including diligence, valuation, and integrations. Work directly with senior executives on live transactions, combining analytical skills with financial m...

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

Unlock potential by leading enterprise application strategies that drive business efficiency. Oversee cross-functional processes, ensuring systems support Finance, Sales, HR, and Operations enhance pe...

Unlock your potential by managing and enhancing the ServiceNow platform. Collaborate with business units to develop solutions, maintain integrations, and improve workflows, playing a crucial role in d...

Join a dynamic team to design, develop, and support Oracle ERP Cloud applications, ensuring compliance and optimal functionality through effective analysis, troubleshooting, and collaboration with fin...

Drive impactful governance and control initiatives, managing mid-size projects and guiding teams to ensure compliance and effective resolution of complex issues while fostering collaboration across bu...

Empower critical IT operations by leveraging Linux expertise to optimize system performance, security, and reliability. Collaborate with cross-functional teams to enhance infrastructure capabilities a...