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

Lead the charge in designing and sustaining mission-critical systems for RF and SIGINT environments, driving innovation across complex infrastructures in both Linux and Windows while ensuring the high...

Lead the engineering and integration of enterprise electronic security systems. Enhance operational effectiveness and cybersecurity. Drive modernization efforts and ensure system performance across di...

Transform IT support with expertise in systems administration, focusing on end user device management, troubleshooting, and process improvement within a dynamic environment, while collaborating with e...

Engineer complex assessments as a Red Team Cyber Assessment specialist, emulating threats and identifying vulnerabilities across diverse network architectures. Drive impactful security evaluations and...

Support the implementation and operation of Linux-based IT systems, ensuring seamless performance and reliability while managing daily operations, identifying issues, and automating tasks for efficien...

Shape the future of information security by delivering expert technical and programmatic assurance services. Collaborate across teams to enhance security protocols and support compliance for multiple...

Unlock potential by leading integration and testing for Navy EW systems. Collaborate with teams to ensure product quality and performance in support of advanced military operations. Drive excellence i...

Transform cybersecurity practices by integrating proactive measures, supporting IT security infrastructure, and collaborating on system design to enhance compliance and safety across organizational pl...

Drive the development and delivery of comprehensive IT training programs, enhancing field staff capabilities through targeted strategies, engaging materials, and assessments to promote standardized su...

Lead the charge in safeguarding critical information systems through proactive monitoring, compliance management, and risk assessments in a dynamic, security-focused environment, supporting large-scal...

Partner with us to enhance IT contingency management while leveraging your expertise in cybersecurity to ensure compliance and improve efficiencies within a dynamic, mission-oriented environment...

Drive critical IT infrastructure management for a vital customer program. Configure, troubleshoot, and secure servers, storage, and networks while ensuring system performance and reliability in a fast...

Oversee and optimize Tier 1 support operations, managing a team of 100. Drive efficient problem resolution, enhance client satisfaction, and ensure effective service delivery while collaborating with...

Empower your career by leading a dynamic Tier 1 support team, ensuring exceptional service delivery and operational excellence while tackling complex challenges in a fast-paced environment to enhance...

Transform IT operations by delivering critical 24x7 support for government missions. Diagnose and resolve issues in Windows and Linux systems, ensuring optimal infrastructure performance and security...

Help us maintain and enhance system performance by providing expert administration and support for a range of computing environments. You'll interact with users, troubleshoot issues, and drive process...

The Network Based Systems Analyst II will support a critical mission by investigating cyber breaches and developing mitigation plans. This role involves analyzing network traffic, coordinating with cy...

Lead the charge in ensuring personnel security compliance with Federal and DoD standards. Support security clearance processing, maintain accurate records, and facilitate communication to safeguard se...

Shape the future of endpoint management by leading a team to design and optimize mobile device management strategies using Microsoft Intune within a secure, regulated environment, ensuring compliance...

Advance global security initiatives by architecting compliance and operational excellence across crucial systems. Lead and mentor teams while driving innovative solutions and managing high-stakes vend...

Lead the charge in assessing and enhancing enterprise access controls and governance processes, ensuring compliance with federal and DoD standards through thorough audits, reviews, and analyses while...

Join us to provide expert cybersecurity governance and risk management, guiding teams in compliance with federal requirements. Your role will be vital in integrating security controls throughout the s...

Engineer innovative Identity Provider (IdP) solutions for enterprise authentication. Collaborate on secure identity management strategies, supporting millions within the DoD. Ensure seamless integrati...

Join a team that's driving innovation in data integration and system architecture, supporting multi-cloud initiatives and enhancing project execution through strategic collaboration and comprehensive...

Accelerate progress at the forefront of data initiatives, supporting large-scale systems integration. Leverage your expertise in cloud architecture and partner engagement to enhance mission execution...