IT Security Administrator Jobs in Alexandria, VA

Lead the management and maintenance of virtual server environments, ensuring a seamless infrastructure through effective support, application rollout, and compliance with security standards, encompass...

Drive efficiency and security in VDI environments by providing senior-level system administration expertise, leading onboarding, ticket escalations, and strategic enhancements to support evolving tech...

Join our team as you manage information systems security, guiding system accreditation and ensuring the protection of proprietary data against evolving threats. Your expertise will influence our secur...

Pioneer innovative identity access management solutions supporting global operations. Lead design efforts, drive modernization, and ensure compliance with government standards while mentoring a dedica...

Join us to integrate cybersecurity into Agile processes, enhancing security within the SDLC as a key member of a cross-functional team focused on protecting systems and applications through proactive...

Advance your career by supporting critical infrastructure initiatives and enhancing cybersecurity operations through strategic systems engineering, cloud integration, and compliance expertise in a hyb...

Unlock potential by analyzing data to derive actionable insights. Collaborate with teams to collect key performance data, conduct trend analyses, and develop visual reports that support data-driven de...

Shape the future of cyber operations by leading strategic integration efforts and managing complex technical projects in the defense sector, engaging with top military and operational teams across mul...

Join us to lead security and compliance for a FedRAMP-authorized cloud service. Utilize your cybersecurity and cloud expertise to manage risk, drive operational excellence, and align with NIST standar...

Lead the charge in driving cybersecurity product sales by expanding key accounts and capturing new business. Utilize your expertise in the field to build strategic relationships and achieve significan...

Oversee help desk operations to ensure effective service delivery, manage personnel, and enhance performance metrics while aligning with ITIL standards to resolve technical issues promptly and efficie...

Engage with enterprise clients to architect and implement ServiceNow ITAM & ITOM solutions, ensuring seamless integration and data accuracy for comprehensive asset management and infrastructure visibi...

Unlock potential by leveraging your expertise in ServiceNow ITAM & ITOM. Collaborate on architecture, implement solutions, and enhance CMDB accuracy to drive data integrity and optimize asset manageme...

Transform cybersecurity governance and risk management programs while leading cross-functional teams to enhance resilience and protect critical data. Serve as a trusted advisor to executive leadership...

Empower your career by ensuring the security of complex information systems. Collaborate with engineers and stakeholders to design and implement secure architectures, assess vulnerabilities, and align...

Champion security compliance efforts by designing scalable architectures for highly regulated cloud environments. Partner cross-functionally to translate complex regulations into practical solutions...

Lead the design, deployment, and management of secure IT infrastructure while guiding a team of engineers to support scalable operations and high-performance systems in a complex environment...

Unlock potential by leading the planning, implementation, and management of advanced LAN/WAN systems, ensuring efficient data storage, retrieval, and security while supporting essential telecommunicat...

Join a dynamic team to design and manage security solutions that protect sensitive information in government agencies. Collaborate across departments to uphold cybersecurity standards and respond to t...

Empower mission-critical operations by administering high-availability Linux systems and storage solutions, ensuring secure environments for national security programs while collaborating with enginee...

Join a team that delivers secure, high-availability Linux systems while supporting mission-critical national security programs. Collaborate with engineers to optimize performance, maintain compliance...

Join a team that's shaping the future of cloud infrastructure by deploying, managing, and automating Linux virtual environments across diverse platforms, ensuring robust and secure operational perform...

Join us in enhancing cybersecurity and information assurance for critical Army projects. Leverage your expertise in management of systems, networks, and data protection to innovate solutions that supp...

Drive data integrity and security by optimizing SQL Server performance. Engage with clients, troubleshoot issues, and collaborate with the DBA team to enhance processes and services, ensuring clients...

Drive critical IT infrastructure management for a vital customer program. Configure, troubleshoot, and secure servers, storage, and networks while ensuring system performance and reliability in a fast...