Information System Security Officer (ISSO) at Stealth Solutions, Inc.

• Job Location Sterling, VA
• Seniority Mid-Senior Level
• Type Full-time

Description

Benefits: 401(k) 401(k) matching Health insurance Paid time off Stealth Solutions is seeking a knowledgeable and detail-oriented ISSO to support security compliance, risk management, and authorization activities for Salesforce and cloud-based federal systems.

The ISSO will ensure continuous adherence to security controls, perform assessments, and support ongoing monitoring aligned with NIST and FedRAMP standards.

This is a remote position, but candidates must reside in the DMV area to support occasional in-person client and team engagements.

Key Responsibilities Support RMF lifecycle activities including security categorization, assessments, and ATO packages Maintain System Security Plans (SSP), POA&Ms, and related artifacts Perform continuous monitoring and security control assessments Collaborate with technical teams to ensure secure configuration of Salesforce and integrated systems Track vulnerabilities, coordinate remediation efforts, and document mitigations Support audits and security reviews, including NIST 800-53 and FedRAMP compliance Ensure adherence to federal cybersecurity policies and agency-specific guidelines Participate in change control processes ensuring security impacts are assessed Required Qualifications U.S.

Citizenship required Must be eligible for federal clearance Bachelor’s degree in Cybersecurity, Information Systems, or related field 3+ years of ISSO or security compliance experience Knowledge of NIST 800-53, FedRAMP, FISMA, and RMF frameworks Strong documentation, communication, and coordination skills Preferred Qualifications Security+ CE, CISSP, CAP, or similar security certification Experience supporting Salesforce environments or cloud-based systems Experience supporting federal agencies