Jamar Oldacre: Email & Phone Number

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CNO Developer Intern at MANTECH|United States

Position:

CNO Developer Intern at MANTECH

Location:

United States

View Jamar Oldacre's Email

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Last updated: 2026-10-11

Updated: 2026-10-11

Found email addresses for Jamar Oldacre:

Business emails:

o**@mantech.com

Personal emails:

j**********e@gmail.com

Found phone for Jamar Oldacre:

+1-***-***-9787

Prospect analytics

Current work details

DepartmentInformation Technology and Services

A different Jamar Oldacre?

Work Experience 3 years

CNO Developer Intern at MANTECH

Jun 2026 - Current

Undergraduate Research Assistant at University of Virginia

Jul 2025 - Jan 2026

Cyber Operations Intern at Leidos

Jun 2025 - Aug 2025

Cybersecurity Engineer Intern at National Geospatial-Intelligence Agency

Jun 2023 - Jan 2025

Jamar Oldacre started working in 2023, then the employee has changed 3 companies and 3 jobs. On average, Jamar Oldacre works for one company for 7 months.

Their professional focus is C, Cybersecurity Defense, and Ghidra across 3 core areas.

Jamar holds ManTech and CompTIA Security+ ce Certification certifications.

Education

Bachelor of Science at University of Virginia

High School Diploma at Mount Vernon High School

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