Oscar Rubalcava

Oscar Rubalcava: Email & Phone Number

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Associate Cybersecurity Analyst at Northrop Grumman|Los Angeles, California, United States

Position:

Associate Cybersecurity Analyst at Northrop Grumman

Location:

Los Angeles, California, United States

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Last updated: 2025-09-19
Updated: 2025-09-19

Found email addresses for Oscar Rubalcava:

Business emails:
Personal emails:
o***@hotmail.com

Found phones for Oscar Rubalcava:

+1-520-***-**20,
+1-870-***-**20,
+1-480-***-**34
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Work Experience 7 years

Associate Cybersecurity Analyst at Northrop Grumman

Jul 2024 - Current

Student Assistant at California State University-Dominguez Hills

Feb 2023 - May 2024

Fab Lab Technician 3 at California State University-Dominguez Hills

Oct 2019 - Aug 2023

NNSA Intern at National Nuclear Security Administration (NNSA)

Jun 2022 - Aug 2022

Oscar Rubalcava started working in 2019, then the employee has changed 2 companies and 3 jobs. On average, Oscar Rubalcava works for one company for 1 year 9 months.

Their professional focus is Computer Hardware Troubleshooting, Information Technology, and Jamf across 3 core areas.

Education

Master of Science - MS at Western Governors University

In-Progress at California State University-Dominguez Hills

Frequently Asked Questions

What is Oscar Rubalcava's email address?

SignalHire found verified email addresses for Oscar Rubalcava, both business and personal. Their business email is r*****r@northropgrumman.com, and personal emails include r***@gmail.com, and o***@hotmail.com.

What is Oscar Rubalcava's phone number?

SignalHire found multiple verified phone numbers for Oscar Rubalcava: +1-520-***-**35, +1-520-***-**20, and +1-870-***-**20.

How do I contact Oscar Rubalcava at Northrop Grumman?

You can reach Oscar Rubalcava through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Oscar Rubalcava's professional background?

Oscar Rubalcava has 7 years of professional experience. They have held roles including Student Assistant, Fab Lab Technician 3, and NNSA Intern at companies such as California State University-Dominguez Hills, California State University-Dominguez Hills, and National Nuclear Security Administration (NNSA). Their education includes Master of Science - MS from Western Governors University, and In-Progress from California State University-Dominguez Hills.

Is Oscar Rubalcava's contact information up to date?

Yes. Oscar Rubalcava's SignalHire profile was last updated on 19 September 2025, reflecting their current position as Associate Cybersecurity Analyst at Northrop Grumman in Falls Church, VA, United States.

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