IT Security Specialist Jobs in Arlington, VA

Deliver innovative software solutions, utilizing Agile methodologies to enhance operational capabilities in cyber technology, requiring advanced coding skills and a robust understanding of wireless st...

Lead investigations into fraud and cyber security incidents, developing countermeasures and enhancing system security. Collaborate with technical teams to assess vulnerabilities and deliver detailed a...

Elevate our operations by managing SCIF security protocols while providing comprehensive IT support. Collaborate with diverse teams to ensure compliance, efficient technology performance, and a secure...

Lead transformative operations by overseeing batch processing, payment execution, and integration within a complex financial environment, ensuring seamless coordination and technical support while man...

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 the charge in optimizing enterprise infrastructure support by coordinating Tier 3 operations and enhancing service resilience. Oversee troubleshooting initiatives, mentoring staff, and ensuring c...

Transform offensive cyber operations with strategic assessments and gap analyses. Collaborate with teams to design and implement innovative tools and techniques, ensuring seamless integration and miss...

Collaborate with teams to provide network support and troubleshooting, ensuring optimal functionality of network services in data centers while implementing tech solutions and enhancing system roadmap...

Join a team that's dedicated to advancing systems engineering for tactical intelligence. Support DoD programs by providing expertise in acquisition, development, and analysis. Engage in detailed revie...

Join a team that's at the forefront of national security, providing critical engineering, maintenance, and modernization services for nuclear command and control systems, ensuring operational readines...

Lead the charge in configuring and deploying IT systems globally, supporting international teams in underdeveloped regions. Oversee logistics, training, and documentation to ensure optimal operation o...

Join a team that's critical to cyber defense, leading operations in a dynamic 24/7 Cyber Security Operations Center. You'll mentor analysts, ensure mission effectiveness, and maintain team morale whil...

Lead the charge in defining innovative acquisition strategies to enhance government capabilities. Collaborate with cross-functional teams to implement solutions, analyze technologies, and develop docu...

Explore diverse challenges as a Systems Engineer, supporting mission-critical systems through comprehensive responsibilities including data analysis, requirements management, and user support, while c...

Elevate your career by deploying and troubleshooting network solutions while enhancing security protocols. Collaborate with a dedicated team to improve our services and support a diverse array of cust...

Champion a transformative demand engine by architecting integrated marketing systems. Lead diverse teams to optimize GTM strategies, engage channel partners, and ensure seamless regional execution whi...

Elevate our mission by leveraging your expertise in Linux systems administration. You will configure, maintain, and optimize key components in a secure environment, driving efficiency and reliability...

Drive strategic leadership in IT portfolio and service delivery, ensuring alignment with federal objectives and enhancing service governance. Collaborate to optimize resource allocation and advance mo...

Champion the technical growth of the Professional Services team, mentoring members while managing client engagement and escalations to enhance service delivery. Focus on training, best practices, and...

Lead the charge in developing and mentoring a highly skilled Professional Services team. Drive technical excellence and ensure client satisfaction through innovative training and consultative insights...

Lead the charge in empowering OSINT workflows by supporting users and developing training materials for a platform crucial to national security. Collaborate with the Intelligence Community to drive da...

Unlock potential by developing cutting-edge AI/ML software for mission-driven projects. Collaborate with teams to create impactful solutions, ensuring operational relevance and excellence in engineeri...

Unlock your potential by implementing and integrating privileged access management solutions with a focus on CyberArk's suite, enhancing security and compliance while collaborating with cross-function...

Engineer innovative RF design solutions; engage in full-system development, enhancing connectivity and performance across diverse projects in a collaborative environment. Drive creativity and technica...

Unlock potential by performing advanced reverse engineering on embedded systems to identify and exploit vulnerabilities, ensuring robust security solutions while collaborating closely with a dedicated...