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Principal Cyber Threat Hunter - National Security; Onsite

Job in Chantilly, Fairfax County, Virginia, 22021, USA
Listing for: AT&T
Full Time position
Listed on 2026-11-05
Job specializations:
  • IT/Tech
    Cybersecurity, Security Management & Operations
Salary/Wage Range or Industry Benchmark: 131000 - 205000 USD Yearly USD 131000.00 205000.00 YEAR
Job Description & How to Apply Below
Position: Principal Cyber Threat Hunter - National Security (Onsite)

AT&T Global Public Sector is seeking a Principal Cybersecurity
- Threat Hunter in Chantilly, VA. You will lead threat hunting and investigations, analyze Net Flow/DNS data, and deliver actionable intelligence to a federal customer.

The role blends analytics, engineering collaboration, and customer briefings within a dynamic cybersecurity team. The position requires TS/SCI with polygraph, 3–5 years of related experience, and a Bachelor’s degree or equivalent.

Consider building your career as a Principal Cyber Threat Hunter
- National Security (Onsite) at AT&T.

The following opportunity is for a Principal Cyber Threat Hunter
- National Security (Onsite) with AT&T.

Our team is growing, and we are hiring a Principal Cyber Threat Hunter
- National Security (Onsite) in Chantilly, VA, United States.

This opportunity is for the Principal Cyber Threat Hunter
- National Security (Onsite) role at AT&T.

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