IT Security Administrator Jobs in Herndon, VA

Join a team that's enhancing acquisition management for DHS and CBP, delivering expert support in contract management and administration. Drive efficiencies and solutions while collaborating closely w...

Lead the charge in enhancing cybersecurity frameworks by implementing best practices and managing security compliance while supporting the full system lifecycle in a dynamic, collaborative environment...

Transform security assessments by independently evaluating information systems and ensuring compliance with NIST RMF. Collaborate with various stakeholders to safeguard operations and support crucial...

Reimagine database management by overseeing routine operations, ensuring security, and enhancing database performance. Collaborate with teams to design, implement, and maintain databases tailored for...

Join a team that's dedicated to enhancing information security for critical systems. In this role, you will manage and implement security operations, ensuring compliance and protection against vulnera...

Engage in designing and maintaining robust network infrastructure and datacenter environments, ensuring seamless client deployments and internal operations with hands-on expertise in routing, switchin...

Oversee security protocols and documentation for classified Information Systems, ensuring compliance with government regulations. Collaborate with agencies to maintain system integrity while managing...

Shape the future of engineering by leading small projects, enhancing client relationships, and delivering precision in discipline-specific designs while evolving through mentorship and collaborative t...

Unlock your potential as a Systems Administrator, optimizing mission-critical systems in a secure environment. Leverage your skills in cloud infrastructure, automation, and Linux to enhance collaborat...

Advance your career as a Systems Administrator, providing critical technical support while delivering excellent customer service. Engage with users and ensure seamless operation of hardware and softwa...

Join a team that's pivotal in disrupting phishing attacks by leveraging robust Splunk expertise while enhancing security protocols and incident response measures in a dynamic cyber security environmen...

Champion the future of IT infrastructure by providing expert field support, troubleshooting, and maintaining systems in diverse environments. Collaborate with federal teams and ensure seamless operati...

Elevate service delivery by leading IT Service Desk operations in a dynamic environment. Oversee compliance, metrics, and cross-team collaboration while ensuring exceptional support for complex govern...

Partner with us to oversee enterprise-wide information security and technology risk governance. Collaborate with leadership to align cybersecurity strategies with business objectives, ensuring complia...

Join a team that develops secure cloud solutions, automates CI/CD processes, and integrates DevOps with security practices, contributing to compliance standards for government healthcare systems...

Transform IT operations by leading a team of expert Systems Administrators, managing complex environments and implementing best practices for Linux and Windows systems to ensure optimal performance an...

Support cyber defense efforts by analyzing and responding to threats, investigating incidents, and assessing vulnerabilities to enhance security across enterprise environments while collaborating with...

Join the team as a Lead Cybersecurity Specialist, overseeing the IT Security Program. Collaborate with cross-functional teams to mitigate threats and enhance security operations in a dynamic environme...

Unlock your potential as a Cyber Exploitation Analyst, where you'll analyze threat activity, investigate incidents, and enhance security for organizations. Collaborate with teams to transform technica...

Explore an opportunity to enhance operational efficiencies and data management in a dynamic environment. Drive customer engagement while supporting enterprise-level workflows through ServiceNow platfo...

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...

Transform cybersecurity strategy across the Department of the Navy, driving compliance and collaboration. Lead divisions while ensuring that the organization's cyber capabilities effectively support w...

Empower the future of cybersecurity as a Subject Matter Expert, guiding strategic initiatives and technical implementations to enhance system security for the government, with a focus on innovative so...

Join a team that empowers innovation by designing and managing Windows and Linux systems for cutting-edge research. Collaborate to enhance infrastructure and deliver high-performance solutions that me...

Take ownership of information security standards and frameworks, managing documentation and policies. Collaborate with cross-functional teams to analyze risks and develop robust security solutions whi...