Information Systems Security Officer (ISSO) Jobs in Ashburn, VA

Partner with us to lead IT Service Desk operations, manage performance metrics, and drive continuous improvement initiatives, ensuring exceptional service delivery and customer satisfaction in a dynam...

Collaborate to administer and enhance complex Windows and Linux systems, ensuring optimized performance and security within a dynamic environment. Support cloud applications and integrate efficient so...

Join a team that's dedicated to building and integrating advanced systems across a broad range of platforms, enhancing operational efficiency while ensuring security and reliability through innovative...

Engage in the full lifecycle of subcontract administration, ensuring compliance with regulations while driving operational efficiency. Collaborate with cross-functional teams to enhance processes and...

Lead the design and management of endpoint systems across facilities, ensuring seamless deployment, compliance with security standards, and effective support coordination for remote teams within class...

Join a team that's enhancing security visibility through RHEL system administration and engineering. You will manage system provisioning, patching, compliance, and collaborate closely with SOC enginee...

Transform intelligence analysis by leveraging OSINT methodologies to identify trends and insights that enhance national security. Engage with multi-source data, while producing actionable intelligence...

Analyze and synthesize intelligence data to enhance cyber operations. Drive operational excellence by identifying adversary capabilities and trends, while collaborating with key stakeholders to delive...

Empower safety and security by leading comprehensive planning for events, ensuring preparedness through training and collaboration, and coordinating with key stakeholders to enhance resilience and eme...

Optimize enterprise software applications by designing, developing, and supporting operational solutions. Collaborate with stakeholders throughout the Software Development Lifecycle to enhance perform...

Join a team that's dedicated to enhancing cybersecurity through expert assessments, leading workshops on threats, and providing recommendations for software and network security. Drive innovative solu...

Unlock potential by integrating into daily operations, fostering customer relationships, and delivering key data insights to enhance product management strategies in a hybrid environment, supporting c...

Champion the reliability and security of hybrid IT systems, managing Windows Server and RHEL environments while administering the SAP BusinessObjects platform. Your efforts will enhance critical syste...

Lead the implementation of security controls and frameworks to enhance system integrity and compliance. Utilize your expertise in risk management and authorization processes to guide security assessme...

Shape the future of cybersecurity by tackling complex challenges and integrating innovative security solutions. Leverage your expertise to enhance systems, deliver project support, and ensure complian...

Lead the charge in ensuring the resiliency and continuity of GEOINT ground systems. Collaborate across disciplines to evaluate threats, conduct risk assessments, and develop strategies that uphold mis...

Empower the efficient operation of multi-user systems as you manage resources, implement security measures, and evaluate vendor products to enhance performance, all while collaborating with a team ded...

Grow your career with a critical role overseeing physical security measures and special access programs. Lead the development and implementation of security procedures, manage inspections, and ensure...

Engineer robust DevOps solutions for government systems, focusing on CI/CD, AWS integration, and Windows Server optimization. Collaborate on automation, repository management, and infrastructure migra...

Drive modernization efforts in a critical government info system by automating deployments, managing artifact repositories, and orchestrating infrastructure upgrades on AWS while ensuring security and...

Engage with a dynamic team to enhance threat detection capabilities through advanced cyber monitoring tools. Collaborate with experts while authoring and tuning searches to protect critical IT infrast...

Engage in proactive cybersecurity defense by monitoring, analyzing, and responding to incidents. Utilize advanced tools and threat intelligence to mitigate risks, restore operations, and enhance secur...

Join a team that's driving impactful technical operations, enabling mission success through strategic collaboration and clear communication across diverse technical backgrounds, while supporting natio...

Innovate and elevate infrastructure solutions as a DevOps Engineer, driving automation and collaboration across teams. Leverage AWS, Kubernetes, and CI/CD practices to ensure scalability and reliabili...

Drive the implementation of vital cybersecurity measures to protect systems and data across tactical and development networks, ensuring compliance with DoD and government standards while collaborating...