jazzhr
Information Systems Security Officer (ISSO)
Tetrad Digital Integrity LLC
USA
Full-time
Senior Level
Hybrid
Discovered 1 weeks ago
Free
Job Fit Check
Base Career helps you apply smarter for this job.
?%
Ready to ScanFull Job Posting
- Serve as the primary cybersecurity advisor to the System Owner (SO), Information Systems Security Manager (ISSM), and Chief Information Security Officer (CISO) on all security matters related to assigned information systems.
- Lead and support all phases of the Risk Management Framework (RMF) Security Assessment and Authorization (A&A) process, ensuring assigned systems achieve and maintain a compliant Authority to Operate (ATO).
- Develop, maintain, and update all required RMF security documentation, including System Security Plans (SSPs), Security Impact Analyses (SIAs), Plans of Action and Milestones (POA&Ms), Risk Acceptances, Configuration Management Plans, Supply Chain Risk Management Plans, Interconnection Security Agreements (ISAs), Memorandums of Understanding (MOUs), Information Exchange Agreements (IEAs), vulnerability reports, authorization letters, and other required security artifacts.
- Perform continuous monitoring activities to verify security controls are implemented correctly, operating effectively, and meeting cybersecurity requirements by conducting security control self-assessments, reviewing vulnerability and compliance scan results, validating system log reviews, and ensuring periodic user account reviews are completed.
- Assess the cybersecurity impact of system changes, document findings through Security Impact Analyses, and communicate associated risks and recommendations to stakeholders.
- Identify security control deficiencies, manage the POA&M process, and coordinate remediation efforts with system owners and technical teams to resolve vulnerabilities identified through assessments, audits, inspections, and continuous monitoring activities.
- Collaborate with engineering, operations, and system owners to strengthen the security posture of assigned systems while ensuring compliance with organizational cybersecurity policies and RMF requirements.
- Support internal and external security assessments, audits, and authorization activities by providing required system access, documentation, evidence, and technical guidance.
- U.S. Citizenship is required
- Active CISSP, CISM, CRISC, or equivalent cybersecurity certification required.
- Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related technical field.
- 5+ years of experience performing security assessments, developing RMF/A&A documentation, and supporting the authorization of enterprise systems, networks, servers, databases, or cloud environments.
- Working knowledge of NIST Risk Management Framework (RMF), NIST security and privacy publications, and security authorization processes.
Apply for this job in 1 click
Skip the repetitive application forms
Install the Base Career Chrome Extension and autofill job applications across major job boards with your profile.
Trusted by over 500,000 job seekers on Base Career
More from this employer
More jobs at Tetrad Digital Integrity LLC
Information Systems Security Engineer (ISSE)
Fort Belvoir, USA
SeniorFull-time
Discovered 1 weeks agoView →
Information Systems Security Engineer (ISSE)
Fort Belvoir, USA
Discovered 1 weeks agoFull-time
Senior Business Development Manager - Navy Cyber
, USA
Discovered 1 weeks agoFull-time
Veritas NetBackup Administrator
Arlington, USA
Discovered 1 weeks agoFull-time
Operations Shift Lead, 3rd shift
Arlington, USA
Discovered 1 weeks agoFull-time
Network Administrator, 3rd Shift
Arlington, USA
Discovered 1 weeks agoFull-time