Information System Security Officer (ISSO)

Stealth Solutions, Inc.

Information System Security Officer (ISSO)

Sterling, VA
Full Time
Paid
  • Responsibilities

    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