IT Security Administrator Jobs in Arlington, VA

Drive impactful IT operations as an Oracle Linux Systems Engineer, leveraging extensive experience to enhance database management and system administration while ensuring security compliance in a dyna...

Transform the management of diverse database systems across platforms, ensuring performance optimization and robust security. Play a key role in disaster recovery and support initiatives to meet opera...

Empower your career as you provide technical security leadership, guiding teams through complex security frameworks and solutions in a dynamic environment while collaborating with diverse teams to pro...

Transform IT operations by delivering critical 24x7 support for government missions. Diagnose and resolve issues in Windows and Linux systems, ensuring optimal infrastructure performance and security...

Oversee security protocols and manage classified SAP systems while ensuring compliance. Bring your expertise to safeguard critical IT infrastructure and contribute to defense intelligence initiatives...

Drive complex federal platform initiatives, enhancing security, compliance, and infrastructure through innovative engineering solutions and cross-functional leadership...

Pioneer advanced technical support by resolving complex incidents beyond Tier 1 and Tier 2. Collaborate with IT teams to enhance enterprise applications, troubleshoot Microsoft technologies, and suppo...

Lead the charge in optimizing system integration by managing a diverse team of engineers, ensuring seamless collaboration across projects, while delivering results in a hybrid-remote environment focus...

Elevate network security through design, implementation, and continuous optimization, ensuring a robust infrastructure supporting critical software engineering functionalities within a dynamic, 24/7 t...

Unlock your potential as a vital engineering team member, driving cybersecurity solutions. Collaborate with top professionals to secure sensitive systems, ensuring adherence to rigorous standards whil...

Lead security initiatives to safeguard mission-critical systems while integrating security engineering throughout the Software Development Life Cycle. Collaborate with teams to ensure seamless Risk Ma...

Champion secure data solutions across cloud and on-premises environments, ensuring compliance and robust security architecture. Collaborate with teams to drive scalable data platforms, protect enterpr...

Transform operational databases to enhance security and integrity by auditing, validating, and remediating vulnerabilities per DoD policies. Collaborate closely with ISSOs and conduct routine assessme...

Shape database security operations by assessing, auditing, and validating compliance with DoD and DISA standards. Collaborate on cybersecurity efforts to ensure robust security controls across platfor...

Partner with us to enhance IT infrastructure and security, lead AI initiatives, manage vendor relationships and compliance audits, and ensure optimal database performance to support our organization's...

Elevate your career by building and enhancing automation solutions that drive innovation within a dynamic business development environment, streamlining processes, and leveraging AI to maximize growth...

Shape the future of cybersecurity by leading and managing the ISSO program, ensuring technical performance, compliance, and quality assurance as you guide a skilled team in a dynamic governmental envi...

Join a team that's safeguarding cloud environments by implementing robust security solutions. Collaborate with stakeholders to enhance enterprise security posture while managing vulnerabilities and en...

Oversee the design and maintenance of robust cloud infrastructure, utilizing AWS, Kubernetes, and Terraform, to support high-volume data workloads while ensuring seamless automation and operational ef...

Inspire security excellence as a Senior Information System Security Officer, safeguarding vital information systems by implementing robust security strategies and collaborating with cybersecurity prof...

Redefine information security at FEMA by executing Risk Management Framework activities and leading compliance efforts to safeguard critical systems. Collaborate with diverse IT stakeholders to mainta...

Drive enterprise network design and management, ensuring secure and efficient operations across WAN, LAN, and hybrid cloud environments for a large user base...

Collaborate with teams to enhance cloud operations, analyze billing metrics, and streamline processes for federal clients, ensuring business alignment with technical solutions while maintaining compli...

Take ownership of cloud service operations, manage billing, and enhance business processes while collaborating with federal clients to align technical capabilities with business needs. Drive efficienc...

Champion data security as a Senior Information Systems Security Officer, overseeing the design, implementation, and assessment of security strategies across complex environments to protect sensitive i...