Mark Portnoy Email & Phone Number
SVP and Sr. Manager at GSP, Institutional Clients Group @ Citi
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Mark Portnoy Location
- New York, NY, US
Mark Portnoy Work
- SVP and Sr. Manager at GSP, Institutional Clients Group @ (May 2014 - Present)
- VP and Manager at Institutional Clients Group, CCSMT @ (January 2011 - May 2014)
- AVP and PM at Institutional Clients Group, GSM @ (November 2007 - January 2011)
- Lead Automation Engineer @ (March 2001 - November 2007)
- Project Lead @ (April 2000 - March 2001)
- Lead QA Tester @ (February 1999 - April 2000)
- Programmer and Analyst @ (July 1998 - February 1999)
Mark Portnoy Education
- Stevens Institute of Technology
MSIS (Master of Science in Information Systems)
2011-2013 - Rutgers, The State University of New Jersey-New Brunswick
Bachelors
1999-2003 - Stony Brook University
(Information Technology)
1996-1998
Mark Portnoy Skills
- PMP
- SDLC
- Vendor Management
- Business Analysis
- Requirements Analysis
- Risk Management
- Project Management
- PMO
- Software Project Management
- Program Management
- Process Improvement
- SQL
- Visio
- Testing
- Software Development
- Quality Assurance
- Quality Center
- Agile Methodologies
- Databases
- User Acceptance Testing
- Integration
- Unix
- Disaster Recovery
- Management
- Leadership
- Scrum
- IT Strategy
- Business Intelligence
- Analytics
- Project Portfolio Management
- ITIL
- Enterprise Architecture
- IT Management
- Business Process
- Requirements Gathering
- HP Quality Center
- Engineering
- Java
- Software Development Life Cycle Sdlc
- Software Development Life Cycle
Mark Portnoy Summary
- Mark Portnoy, based in New York, NY, US, is currently a SVP and Sr. Manager at GSP, Institutional Clients Group at Citi. Mark Portnoy brings experience from previous roles at Citi, Scholastic Inc. and Pfizer, NJ. Mark Portnoy holds a 2011 - 2013 MSIS in Master of Science in Information Systems @ Stevens Institute of Technology. With a robust skill set that includes PMP, SDLC, Vendor Management, Business Analysis, Requirements Analysis and more. Mark Portnoy has 3 emails and 2 mobile phone numbers on RocketReach.
Looking for a different Mark Portnoy?
Find contact details for 700 million professionals.
Others Named Mark Portnoy
Mark Portnoy
SVP and Sr. Manager at GSP, Institutional Clients Group
New York, NY, US
Mark Portnoy
President
New York, NY, US
Mark Portnoy
Co-CEO
Oldsmar, FL, US
Mark Portnoy
President
Dallas, TX, US
Mark Portnoy
Financial Advisor
Nazareth, PA, US
Mark Portnoy
Accounting Administrator
Waterford Township, MI, US
Mark Portnoy
Credit Analyst Supervisor
Deerfield Beach, FL, US
Top Citi Employees
Dina Varous
CEO of Citigroup Global Markets Inc
New York, NY, US
Florencia Spangaro
Chief Operating Officer, Citi Foundation
New York, NY, US
Essya Hanachi
Head of Financial Planning and Analysis
United States
Ray Cooper
Chairman - Healthcare Services
New York, NY, US
Sachin Mathur
Chief Operating Officer, Citi Wealth Investments
New York, NY, US
Gavin Skinner
COO - Research
New York, NY, US
Francesca Coloni
COO - US Personal Banking Analytics
New York, NY, US
Anand Selva
Chief Operating Officer
New York, NY, US
Julio Figueroa
CEO Latin America
United States
Jane Fraser
Chief Executive Officer
New York, NY, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co