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

Manage and secure Windows-based infrastructure, ensuring compliance and operational resilience. Collaborate with cybersecurity teams to implement hardening and identity management solutions that prote...

Drive information assurance initiatives, implement security policies, and manage compliance for sensitive systems. Oversee risk assessments, execute authorization processes, and support IT security co...

Grow your career with a role that drives technical analysis of adversarial unmanned systems. Partner with intelligence professionals to deliver actionable insights supporting national security mission...

Shape the future of security operations by ensuring compliance and protection for Special Access Programs. Drive policy development, provide security support, and conduct critical assessments to enhan...

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...

Elevate your career by analyzing critical legal and policy documents, identifying compliance obligations, and designing controls to enhance compliance automation. Collaborate with teams to provide exp...

Join a team that's shaping the future of information security by validating system security requirements, designing architecture, and assessing risks in a dynamic, large-scale environment. Collaborate...

Elevate information security by leading system security design, validation, and threat assessment. Collaborate with technical teams to implement and uphold security standards across complex environmen...

Join a team that's dedicated to optimizing operational workflows and enhancing program performance through strategic analysis and IT solutions. Collaborate effectively across stakeholders to drive eff...

Transform database management for secure COMM operations. Leverage 5+ years' experience in COMSEC, support government clients, and ensure data security and integrity while collaborating with cross-fun...

Unlock potential by providing expert Linux systems administration and operational support in mission-critical environments. Engage with a team for standard and after-hours coverage, ensuring smooth ap...

Champion security excellence by providing program support across multiple disciplines for a complex organization. Collaborate with diverse teams to ensure comprehensive solutions while navigating fast...

Deliver critical security guidance and management across diverse programs and locations, ensuring compliance and risk mitigation while addressing complex security issues at every level, from briefings...

Join a dedicated team as a Program Security Officer 2, providing critical security guidance and solutions. Influence key decisions related to classification, risk management, and security protocols, e...

Join a dynamic team to lead and oversee intelligence strategy, ensuring compliance with policies while enhancing security capabilities. Collaborate with national agencies to safeguard sensitive operat...

Support insider threat operations and analysis as a Security Specialist, guiding compliance with national policies while conducting assessments, leading investigations, and developing actionable insig...

Drive operational excellence by serving as a Subject Matter Expert in cyber inspections, overseeing readiness assessments and ensuring compliance with DOD standards while collaborating across teams fo...

Grow your career with a mid-level Systems Administrator role focused on managing IT infrastructure, optimizing deployment strategies, and ensuring system security in a dynamic environment with cutting...

Accelerate progress at a vital U.S. Army enterprise program, designing secure CI/CD pipelines and cloud environments, ensuring system availability, security, and performance while leading DevSecOps in...

Help us defend our systems against cyber threats by leading a team to enhance cybersecurity practices, manage risk, and ensure compliance across the enterprise while guiding strategic initiatives in a...

Champion audit excellence as the IT Systems Audit SME, ensuring compliance and operational effectiveness within the Warehouse Management System environment while collaborating across diverse teams to...

Transform your career by leveraging your expertise in ServiceNow to enhance federal IT operations. Drive improvements, streamline processes, and deliver high-impact solutions as you partner with cross...

Join a team that shapes the future of cybersecurity training programs by leading the development of standards, managing workforce initiatives, and collaborating with external partners to enhance opera...

Take ownership of cybersecurity defense operations by monitoring alerts and investigating incidents on TS/SCI networks. Leverage your expertise to protect critical infrastructure and conduct proactive...

Empower analysts by producing intelligence products that inform U.S. decision-makers. Support operational planning through expert analysis of foreign military C4I systems, organizations, and technolog...