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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Information System Security Officer Lead - **Company:** Agile Defense - **Location:** Reston, VA, United States - **Experience:** Expert - **Salary:** $145,000.0 - $165,000.0 - **Contract:** Permanent contract - **Skills:** Communications Protocols, Cyber Security, Information Security Management, Information Systems Security Architecture Professional, Smartsuite, Cloud Platform System, Software Security, Information Technology - **Published:** July 28, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9062105/information-system-security-officer-lead ## About the Role The ISSO Lead must also have extensive experience with security authorization processes, such as Authorization/Certification & Accreditation (A&A) and Authorization to Operate (ATO), along with the ability to develop associated documentation. A strong understanding of current security tools, multi-tenant cloud environments, hardware/software security implementation, communication protocols, and encryption techniques is essential. Furthermore, the role requires a proven ability to analyze security vulnerabilities, provide comprehensive assessments, and develop effective remediation instructions. Excellent written and verbal communication skills are paramount, enabling the ISSO Lead to present complex security information clearly and effectively to diverse audiences. This experience should be complemented by demonstrated expert knowledge of federal cybersecurity standards and best practices, including FISMA, NIST, and the Risk Management Framework (RMF) methodology., Required Certifications One or more of the following certifications required: Active Certified Information Systems Security Professional (CISSP) Active Certified Information Security Manager (CISM) Other relevant certifications (e.g., CCSP, CEH) may be considered. Education, Background, and Years of Experience Bachelor's degree in computer science, Engineering, STEM, Information Technology, or Cybersecurity, A minimum of 8 years of experience in information security, with at least 5 years specifically in a lead ISSO or similar leadership capacity on large complex USG programs. Preferred Skills Active CISSP Active Project Management Professional (PMP) certification Active ISC2 Certified in Governance, Risk and Compliance (CGRC) Knowledge of FedRAMP Knowledge of A-123 audit Experience and Expertise with GRC tools such as CSAM ## Description Agile Defense is seeking an experienced ISSO Lead with expertise in applying the Risk Management Framework (RMF) and NIST 800-series standards to protect multi-tenant cloud and hybrid-enterprise environments. Adept at conducting deep-dive vulnerability analyses and engineering remediation plans that satisfy rigorous FISMA requirements. Recognized for the ability to translate technical security gaps into clear, executive-level narratives that facilitate informed risk-management decisions., * Happy - Be Infectious. Happiness multiplies and creates a positive and connected environment where motivation and satisfaction have an outsized effect on everything we do. * Helpful - Be Supportive. Being helpful is the foundation of teamwork, resulting in a supportive atmosphere where collaboration flourishes, and collective success is celebrated. * Honest - Be Trustworthy. Honesty serves as our compass, ensuring transparent communication and ethical conduct, essential to who we are and the complex domains we support. * Humble - Be Grounded. Success is not achieved alone, humility ensures a culture of mutual respect, encouraging open communication, and a willingness to learn from one another and take on any task. * Hungry - Be Eager. Our hunger for excellence drives an insatiable appetite for innovation and continuous improvement, propelling us forward in the face of new and unprecedented challenges. * Hustle - Be Driven. Hustle is reflected in our relentless work ethic, where we are each committed to going above and beyond to advance the mission and achieve success. ## Related Videos - [Software Security 101: Secure Coding Basics](https://www.wearedevelopers.com/videos/220-software-security-101-secure-coding-basics) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [Reporting Active Exploits in 24 Hours: Are You Ready for the CRA?](https://www.wearedevelopers.com/videos/100248-reporting-active-exploits-in-24-hours-are-you-ready-for-the-cra) - [Unleashing the Power of Developers: Why Cybersecurity is the Missing Piece?!?](https://www.wearedevelopers.com/videos/712-unleashing-the-power-of-developers-why-cybersecurity-is-the-missing-piece) - [One Pipeline, Three Regulator - SBOM Compliance for the Developer](https://www.wearedevelopers.com/videos/100169-one-pipeline-three-regulator-sbom-compliance-for-the-developer) ## Related Articles - [Events like RSAC Get You CISOs. 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