Senior CSOC Tier 3 Analyst – 24/7 Incident Response

CACI International; St. Louis (MO); On-site; USD 75,000 - 158,000; Full time

Job summary

CACI International Inc. is seeking a CSOS Tier 3 Analyst to support 24x7x365 CSOC operations. The role entails containment, eradication, and recovery actions, with malware analysis and forensics duties.

Candidates must hold TS/SCI and be prepared for IAT Level III CSSP Incident Responder competencies. Responsibilities include coordinating with SI/CDO and law enforcement, building incident timelines, and generating official incident reports in JIMS/ICMS.

Qualifications

• Bachelor’s degree required or 6 years ofCyber Security (CSOS) experience.
• Active TS/SCI clearance with ability to obtain a polygraph.
• DoDD 8140.01 and DoD 8570.01-M familiarity; IAT Level II/ CSSP Incident Responder experience.
• Masters degree preferred to advance in CSOC leadership roles.

Responsibilities

• Coordinate and implement tasks for cyber security incident response.
• Develop timelines, briefings, and reports for stakeholders.
• Collaborate with government and contractor teams to contain, eradicate, and recover from incidents.
• Perform malware analysis, digital forensics, and indicators of compromise research.

Skills

CSOS experience

Active TS/SCI clearance

Polygraph

DoDD 8140/DoD 8570 familiarity

Incident response

Education

Bachelor's Degree

Master's Degree

Job description

CACI International Inc. is seeking a CSOS Tier 3 Analyst to support 24x7x365 CSOC operations. The role entails containment, eradication, and recovery actions, with malware analysis and forensics duties.

Candidates must hold TS/SCI and be prepared for IAT Level III CSSP Incident Responder competencies. Responsibilities include coordinating with SI/CDO and law enforcement, building incident timelines, and generating official incident reports in JIMS/ICMS.