Alternate Facility Security Officer; AFSO​/Information Systems Security Officer; ISSO

Position:

Alternate Facility Security Officer (AFSO)/ Information Systems Security Officer (ISSO)

Security

Huntsville

Full-time

Senior Facility Security Officer (FSO)

We are seeking for a detail-oriented and reliable Alternate Security Officer (AFSO) to support the Facility Security Officer in managing and maintaining the organization's security program in accordance with the National Industrial Security Program Operating Manual (NISPOM, 32 CFR Part 117). The AFSO will assist with personnel security, physical security, document control, and security education, and will act as the FSO in their absence.

In addition, we are looking for a knowledgeable and proactive Information Systems Security Officer (ISSO) to oversee the security of classified information systems, ensuring compliance with NISPOM, the Risk Management Framework (RMF), and other applicable cybersecurity regulations and standards.

• Assist the FSO in implementing and maintaining the facility's security program in accordance with NISPOM and company policies.
• Support personnel security clearance processing, tracking, and recordkeeping.
• Conduct security briefings and debriefings.
• Assist with self-inspections, audits, and preparation for DCSA assessments.
• Maintain classified document control and accountability.
• Respond to and report security incidents or violations.
• Support the development and enforcement of security policies and procedures.
• Serve as the point of contact for security-related matters in the FSO's absence.

• Implement and maintain security controls for information systems in accordance with NISPOM, RMF, and company policies.
• Develop, document, and update System Security Plans (SSPs) and related documentation.
• Conduct regular security audits, vulnerability assessments, and risk analyses.
• Monitor system security, respond to incidents, and coordinate remediation efforts.
• Support system accreditation and continuous monitoring activities.
• Provide security awareness training to system users.
• Maintain records of system access, security incidents, and audit logs.
• Collaborate with IT, FSO, and other stakeholders to ensure integrated security posture.

• U.S. citizenship and active security clearance (SECRET or higher preferred).
• 3+ years of experience in industrial security or related field and experience in information systems security or cybersecurity.
• Knowledge of NISPOM (32 CFR Part 117), RMF, NIST SP 800-53, and related standards.
• Experience with system accreditation, auditing, and incident response.
• Strong analytical, problem-solving, and communication skills.
• Relevant certifications (e.g., CISSP, Security+, CISM) preferred.
• Strong organizational, communication, and interpersonal skills.
• Proficiency with security management software and Microsoft Office Suite.