Mary Sinjava: Email & Phone Number

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Machinist at National Polytechnic Institute of PNG|Morobe, Papua New Guinea

Position:

Machinist at National Polytechnic Institute of PNG

Location:

Morobe, Papua New Guinea

View Mary Sinjava's Email

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Last updated: 2026-08-09

Updated: 2026-08-09

Found email addresses for Mary Sinjava:

Business emails:

**@gmail.com

Found phone for Mary Sinjava:

+675-***-***-1000

A different Mary Sinjava?

Work Experience 14 years

Machinist at National Polytechnic Institute of PNG

Fitter Machinist at National Polytechnic Institute of Papua New Guinea

Jan 2019 - May 2025

Fitter at Laga Industries

Nov 2011 - May 2015

Fitter at Atlas Steel - PNG

Aug 2011 - Oct 2011

Mary Sinjava started working in 2011, then the employee has changed 3 companies and 2 jobs. On average, Mary Sinjava works for one company for 3 years 4 months.

Their professional focus is Communication, Education, and English across 3 core areas.

Education

Certificate of Competency at NATTB

Certificate of competency at NATTB

Technical Training Certificate in METAL TRADES at Lae Technical College

Technical Training Certificate at Lae Technical College

Certificate of Competency at NATTB

Frequently Asked Questions

What is Mary Sinjava's email address?

SignalHire found a verified business email address for Mary Sinjava: **@gmail.com.

What is Mary Sinjava's phone number?

SignalHire found a verified phone number for Mary Sinjava: +675-***-***-1000.

How do I contact Mary Sinjava at National Polytechnic Institute of PNG?

You can reach Mary Sinjava 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 Mary Sinjava's professional background?

Mary Sinjava has 14 years of professional experience. They have held roles including Fitter Machinist, Fitter, and Fitter at companies such as National Polytechnic Institute of Papua New Guinea, Laga Industries, and Atlas Steel - PNG. Their education includes Certificate of Competency from NATTB , and Certificate of competency from NATTB.

Is Mary Sinjava's contact information up to date?

Yes. Mary Sinjava's SignalHire profile was last updated on 9 August 2026, reflecting their current position as Machinist at National Polytechnic Institute of PNG.

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