Mark Sirotti
Senior Manager at Optus | Greater Sydney Area
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Senior Manager at Optus in May 2019 to Present
Change Control Manager at Optus in January 2016 to April 2019
Project Manager at Optus in October 2014 to January 2016
Project Coordinator at Optus in January 2010 to September 2014
Transmission Scheduler at Optus in January 2008 to January 2010
CAM Specialist at Optus in January 2007 to January 2008
Order Monitor at Optus in May 2005 to January 2007
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Project Delivery
Stakeholder Management
PMO
Telecommunications
Service Delivery
Project Portfolio Management
Program Management
Vendor Management
Business Case
Project Management
Change Management
Governance
Vendor Contracts
Contract Management
Contract Negotiation
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Discover more about OptusWhat is Mark Sirotti email address?
Email Mark Sirotti at [email protected]. This email is the most updated Mark Sirotti's email found in 2026.
How to contact Mark Sirotti?
To contact Mark Sirotti send an email to [email protected]. (updated on July 19, 2025)
What company does Mark Sirotti work for?
Mark Sirotti works for Optus
What is Mark Sirotti's role at Optus?
Mark Sirotti is Senior Manager
What is Mark Sirotti's Phone Number?
Mark Sirotti's phone (**) *** *** 360
What industry does Mark Sirotti work in?
Mark Sirotti works in the Telecommunications industry.
Mark Sirotti Email Addresses
Mark Sirotti Phone Numbers
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