CSOS II/Tier 2

CACI International
📍 St. Louis, MO, United States 💼 Full-time 🕒 Posted June 08, 2026

Job Description

Job Title: CSOS II/Tier 2

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

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**The Opportunity:**
CACI is seeking a skilled CSOS II / Tier 2 Cybersecurity Analyst to join our Cyber Security Operations Center (CSOC). In this role, you will play a key part in a 24x7x365 mission to protect national security systems by identifying, containing, and responding to cybersecurity incidents. This position offers the chance to work hands-on with advanced malware analysis, digital forensics, and real-time incident response in a dynamic, highly collaborative environment.
**This role operates on Shift 5 (Saturday and Sunday- Weekend 1800 - 0600).**

**Responsibilities:**
• Lead and support cyber incident response activities, including containment, eradication, and recover...

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Job Details

  • Location St. Louis, MO
  • Job Type Full-time
  • Category other-general
  • Posted Date June 08, 2026
  • Application Deadline June 13, 2026