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Keywords: CSOS III / Tier 3, Location: Springfield, VA

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CSOS III / Tier 3

CSOS III / Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start... Opportunity: Candidate will provide CSOC Tier 3 services, which is 24x7x365 coordination, execution, and implementation...

Location: Springfield, VA
Posted Date: 16 Oct 2025
Salary: $86600 - 181800 per year

CSOS Analyst Tier 3

adversary attribution. Performing malware analysis and signature development. Coordinating with CSOC Tier 1 and 2 services...: Must Have: MUST HAVE a Current and Active TS/SCI clearance Bachelor’s Degree and/or 6 years’ experience in Cyber Security (CSOS). DoDD...

Company: Crimson Phoenix
Location: Springfield, VA
Posted Date: 31 Oct 2025

Cyber Security Operations Specialist, CSOC Tier 3

Tier 3 on a contract providing Network and Cybersecurity services supporting an Intelligence Community customer. All the... analysis and signature development. Coordinates with CSOC Tier 1 and 2 services to remediate all discrepancies and provide...

Location: Springfield, VA
Posted Date: 27 Nov 2025

CSOC Tier 3 Engineer

CSOC Tier 3 services, which is 24x7x365 coordination, execution, and implementation of all actions required for the... containment, eradication, and recovery measures for events and incidents. CSOC Tier 3 services includes malware and implant...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 14 Nov 2025
Salary: $144410 - 195378 per year