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Senior Information System Security Officer – ISSO
AIS (Applied Information Sciences). Support documentation, testing, and ongoing review of information system security controls .
Core Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates extensive experience in Information System Security, including the implementation and documentation of security controls, risk assessments, and continuous monitoring. Proficient in managing security artifacts and coordinating with technical teams to ensure compliance and system integrity.
Highest-signal resume keywords
Information System Security Officer (ISSO)Security Assessment and AuthorizationRisk Management Framework (RMF)Security Tools ProficiencyTop Secret Clearance
ATS Keywords
Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
Information System SecurityRisk AssessmentSecurity Control ImplementationVulnerability ManagementDocumentation ManagementSystem Lifecycle ManagementSecurity Control InventoryContinuous MonitoringSecurity Artifacts MaintenanceNetwork Diagram Creation
Soft Skills
CoordinationCommunicationLeadership
Tools & Technologies
Tenable NessusSplunkIBM GuardiumHP WebInspectNMAP
Certifications & Qualifications
CISMCISSPCISSOCISSP-ISSMPFITSP-MGCIAGCIHGCSAGICSPGSLC
Industry Keywords
ATOCleared FacilityTS/SCI EligibilityPolygraphCybersecurity
Tech Stack
Tools & technologiesCyber SecuritySplunkTypeScript
About the role
Key responsibilities & impact- Support documentation, testing, and ongoing review of information system security controls
- Ensure systems are fully scoped and components and technology stacks are accurately inventoried
- Document and articulate implementation of assigned security controls
- Support preparation, review, and maintenance of Security Assessment and Authorization documentation and risk assessments
- Support timely achievement and maintenance of system ATOs
- Maintain RMF artifacts, POA&Ms, system boundary documentation, data flow diagrams, network diagrams, and hardware/software inventories
- Support continuous monitoring and vulnerability and patch management activities
- Ensure systems no longer required are retired, canceled, or decommissioned
- Coordinate with system owners, technical teams, and security stakeholders to resolve security and authorization issues
- Serve as a Task Lead and provide ISSO support for additional systems as needed
- Work closely with system owners and technical personnel throughout the information system lifecycle
Requirements
What you’ll need- Minimum 7 years of experience serving as an ISSO or Information System Security Engineer in a cleared facility
- Minimum 9 years of work experience in a computer science or cybersecurity-related field
- Familiarity with security tools such as Tenable Nessus/Security Center, Splunk, IBM Guardium, HP WebInspect, NMAP, or similar applications
- Must possess at least one of the following certifications: CISM, CISSO, CISSP, CISSP-ISSMP, FITSP-M, GCIA, GCIH, GCSA, GICSP, or GSLC
- Bachelor's and/or advanced degree in Computer Science, Business Management, IT, or a related discipline preferred
- Top Secret clearance required
- Specific assignments may require TS/SCI eligibility and a polygraph
Benefits
Comp & perks- Employee ownership
- Access to resources, training, and mentorship for professional growth
- Inclusive culture
- Mission-driven work
- Competitive and fair compensation