IT Security Administrator Jobs in Reston, VA

Address key knowledge management needs by overseeing SharePoint governance, ensuring accurate document control, and enhancing executive visibility across strategic information for Army National Guard...

Drive cybersecurity excellence by leading PKI governance and compliance, ensuring systems meet Federal standards and maintain ATO status across diverse environments. Collaborate with teams to synchron...

Support national cybersecurity initiatives by implementing robust security solutions and monitoring for vulnerabilities. Collaborate with diverse teams to enhance operational resilience and ensure com...

Unlock the potential of IT infrastructure and cybersecurity by ensuring robust support for nationwide operations, maintaining compliance, and optimizing system performance to enhance mission effective...

Lead analysis and strategic initiatives for Identity & Access Management, enhance governance, compliance, and operational efficiency. Collaborate with stakeholders to implement IAM solutions and ensur...

Unlock the potential of Cyber Risk management by setting standards and controls that enhance compliance and governance within technology risk frameworks. Collaborate with cross-functional teams to dri...

Lead project initiatives by directing staff, managing client relationships, and ensuring deliverables meet scope, budget, and timelines. Foster teamwork and process improvement while overseeing qualit...

Drive innovative cybersecurity solutions by leading data scanning initiatives, providing technical oversight, and optimizing performance. Collaborate across teams while guiding projects from concept t...

Join a dynamic team to oversee security operations for Special Access Programs. You'll manage security requirements, coordinate with stakeholders, and support mission activities in a fast-paced enviro...

Champion the evolution of security operations by leading a dynamic team focused on detection, investigation, and response to security events. Foster collaboration across departments to enhance data pr...

Lead and enhance L1/L2 IT support operations while mentoring a dedicated team. Manage escalations, improve processes, and drive IT service excellence while ensuring seamless user experiences throughou...

Lead the charge in cyber incident response activities across the Army National Guard, directing investigations, recoveries, and post-incident analyses to enhance cybersecurity operations and resilienc...

Innovate cloud infrastructure solutions as a DevOps Engineer, driving deployment and support for mission-critical applications alongside Agile teams. Collaborate on features that modernize existing sy...

Transform security protocols by evaluating and enhancing network systems, identifying vulnerabilities, and implementing corrective actions. Leverage extensive experience to ensure IT system integrity...

Elevate client solutions by designing and implementing scalable IT infrastructure and cloud technologies. Collaborate with diverse teams to meet complex business needs and lead project delivery, ensur...

Lead and develop a defensive cybersecurity operations team, driving continuous improvement in detection engineering, SOAR automation, and insider threat management while fostering a responsive and tec...

Join our team to analyze adversary threats, produce actionable cyber intelligence, and support defensive operations that protect critical DoD networks. This role is perfect for experienced analysts ea...

Lead the charge in transforming cyber threat data into actionable intelligence, guiding teams to enhance national cybersecurity. Oversee operations, direct data management, and create impactful strate...

Join a pioneering cybersecurity program aimed at enhancing the security of operational technologies. Collaborate with diverse stakeholders to tackle complex cybersecurity challenges and shape policy i...

Elevate your career by leading complex IT program management and integration efforts. Collaborate with cross-functional teams to fulfill strategic objectives, design secure cloud environments, and ens...

Engage as a key member of the Red Team, leveraging your expertise to identify security gaps in cloud and corporate infrastructure while collaborating to enhance detection capabilities and overall secu...

Elevate your career by leading a vital Data Loss Prevention program, partnering across teams to protect sensitive data in a fast-paced financial services environment, while driving continuous improvem...

Elevate our business applications through strategic leadership, overseeing daily IT operations, project management, and stakeholder engagement. Drive innovation to enhance systems like ERP, CRM, and F...

Grow your career with a pivotal role managing a broad spectrum of security operations, ensuring compliance and providing expert support across personnel, physical, and information security functions i...

Drive strategic analysis and support for National Guard planning initiatives. Contribute to assessments, document reviews, and stakeholder coordination to enhance joint operations and mission objectiv...