Senior ISSO - Onsite DoD RMF & Cybersecurity Lead

RTX (Raytheon); Forest (MS); On-site; USD 110,000 - 150,000; Full time

Job summary

RTX is seeking a Senior Information Systems Security Officer (ISSO) to lead cybersecurity on-site in Forest, Mississippi. You will work with the ISSM to ensure compliance with NIST SPs, JSIG, and DAAPM policies, while supporting documentation and security training.

Responsibilities include security plan development, audits, and remediation actions; you must obtain and maintain a Security+ or equivalent certification within six months of hire. U.S.

Qualifications

• Bachelor's degree or equivalent experience in a cybersecurity/IT field.
• Experience with RMF, JSIG, NISPOM, or similar compliance frameworks.
• Strong understanding of information security concepts and IT systems.

Responsibilities

• Assess and monitor system compliance; audit and develop security plans.
• Investigate information security violations and prepare corrective action reports.
• Review and approve (within authority) configuration management requests.
• Conduct technical and administrative security assessments.
• Support creation and update of cybersecurity documentation.

Skills

Cybersecurity

Information Technology

RMF

Compliance

Education

Bachelor's degree or equivalent

Advanced degree (related field)

Tools

Splunk

Tenable

HBSS

ACAS

Job description

RTX is seeking a Senior Information Systems Security Officer (ISSO) to lead cybersecurity on-site in Forest, Mississippi. You will work with the ISSM to ensure compliance with NIST SPs, JSIG, and DAAPM policies, while supporting documentation and security training.

Responsibilities include security plan development, audits, and remediation actions; you must obtain and maintain a Security+ or equivalent certification within six months of hire. U.S.