Lead ISSO for DoD Cybersecurity (Secret)

Collins Aerospace; Jacksonville (FL); On-site; USD 87,000 - 165,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

Vacation weeks

401(k) plan with employer matching

Job summary

Collins Aerospace in Jacksonville, FL is seeking an Information Systems Security Officer (ISSO) to support cybersecurity for classified and controlled information systems. You will lead ISSO activities under the ISSM, ensuring systems remain compliant, audit-ready, and aligned with program requirements.

Responsibilities include risk identification, continuous monitoring, change control, and collaboration with IT, Facilities, and Industrial Security to ensure consistent security across

Qualifications

• Bachelor’s degree or equivalent experience in cybersecurity, CS, IT, or related field.
• Experience with cybersecurity monitoring, auditing and continuous monitoring in enterprise/DoD.
• Familiarity with RMF, JSIG, NIST, NISPOM, DAAG guidance.

Responsibilities

• Lead ISSO-level cybersecurity activities under ISSM.
• Prepare systems for inspections, audits, and assessments.
• Review data transfers and user access requests for security compliance.
• Conduct advanced system auditing and log analysis to identify risks.
• Maintain cybersecurity documentation and compliance reports.

Skills

Cybersecurity monitoring

Log analysis

Incident detection

Documentation

Cross-functional collaboration

Education

Bachelor’s degree in Cybersecurity, Computer Science, Information Technology, or related field

Tools

SIEM (Splunk)

IDS/IPS

Endpoint protection

Vulnerability scanning

Network monitoring

Job description

Collins Aerospace in Jacksonville, FL is seeking an Information Systems Security Officer (ISSO) to support cybersecurity for classified and controlled information systems. You will lead ISSO activities under the ISSM, ensuring systems remain compliant, audit-ready, and aligned with program requirements.

Responsibilities include risk identification, continuous monitoring, change control, and collaboration with IT, Facilities, and Industrial Security to ensure consistent security across