Careers at Ironclad Systems

ISSE – Information Systems Security Engineer

Lead systems through all Assessment and Authorization phases to ATO, manage RMF/ICD-503 documentation, and support continuous monitoring with strong communication across security teams.

Requirements & Responsibilities

• RMF & ICD-503 security documentation
• Assessment & Authorization (A&A) lifecycle to ATO
• POA&M management and risk remediation
• Continuous monitoring & security control assessment
• Security policy & compliance across teams
• Rapid7, Nipper, NMAP vulnerability scanning
• STIG implementation & compliance validation
• System security plans (SSP) & risk assessments
• Stakeholder briefings on security posture
• Incident response coordination & reporting

Individual salaries are based on market structures, business needs, internal equity, and candidate qualifications.