Remote ISSO - DoD RMF Cloud Security Lead

Jobgether; United States; Remote; USD 150,000 - 170,000; Full time

Benefits offered by this job

Equity awards

Bonus eligibility

Medical coverage

401(k) plan

Wellness benefits

Home office stipend

Professional development

Flexible PTO

Parental leave

Remote work options

Referral bonus

Job summary

Jobgether is seeking an Information Systems Security Officer for a partner company. The role emphasizes DoD RMF lifecycle for IL4/IL5 in cloud environments and maintaining ATO readiness. This full-time, remote position is open to US residents in approved hubs (DC/Maryland/Virginia or Denver/Colorado Springs).

You will oversee eMASS authorization packages, vulnerability management with ACAS/Tenable Nessus, STIGs, and RMF/NIST mappings. Strong writing and collaboration across teams are essential.

Qualifications

• 3–5 years of hands-on DoD cybersecurity, RMF authorization, or IA experience in an ISSO role.
• Experience building and maintaining eMASS authorization packages.
• Knowledge of DISA PPSM registrations and data flow documentation.
• Familiarity with NIST SP 800-53 R4/R5 and RMF guidance.
• Proficiency with DoD security tools and continuous monitoring requirements.

Responsibilities

• Execute all phases of the DoD RMF lifecycle for IL4/IL5 environments.
• Own end-to-end eMASS authorization packages and monitoring status.
• Manage DISA PPSM registrations and boundary documentation.
• Develop and maintain System Security Plans, POA&Ms, and RMF artifacts.
• Lead continuous monitoring, POA&Ms, and vulnerability reporting.
• Coordinate remediation with engineering to meet timelines.
• Validate STIG compliance and analyze ACAS/Nessus scans.
• Serve as technical point of contact during assessments and audits.
• Map cloud security controls (AWS, containers, Kubernetes, CI/CD) to RMF/NIST.
• Translate DoD requirements into actionable guidance for teams.
• Maintain authorization readiness and security posture across systems.

Skills

RMF authorization

NIST 800-53

Cloud security

Vulnerability management

Technical writing

Security clearance

Cross-team collaboration

CI/CD security

AWS security

Education

DoD 8570/8140 IAM Level I or IAT Level II

Tools

eMASS

ACAS

Tenable Nessus

STIG Viewer

DISA PPSM

SCC

Job description

Jobgether is seeking an Information Systems Security Officer for a partner company. The role emphasizes DoD RMF lifecycle for IL4/IL5 in cloud environments and maintaining ATO readiness. This full-time, remote position is open to US residents in approved hubs (DC/Maryland/Virginia or Denver/Colorado Springs).

You will oversee eMASS authorization packages, vulnerability management with ACAS/Tenable Nessus, STIGs, and RMF/NIST mappings. Strong writing and collaboration across teams are essential.