Marc Steining

Marc Steining

Date: April 29, 2019

As T-Rex’s Chief Operating Officer, Marc is responsible for the company’s internal-facing operating groups, overseeing Finance, Human Resources, Talent Acquisition, Information Technology / Information Security, Quality, Facilities, and Customer Satisfaction. He joined T-Rex from Lockheed Martin where he led finance and business operations teams with portfolios of large-scale IT development and integration programs and broad services contracts. His experience includes business strategy, international program execution, new business pursuits, program start-up, financial management, planning and analysis, and earned value management. Marc received an MBA from Georgetown University and a bachelor’s degree from the University of Notre Dame in Finance and Psychology.


recently posted
T-Rex Solutions Achieves CMMC Level 2 Certification

T-Rex Solutions Achieves CMMC Level 2 Certification

Independent C3PAO assessment validates T-Rex’s protection of Controlled Unclassified Information and positions T-Rex to support Department of War programs requiring certified cybersecurity T-Rex Solutions, LLC (T-Rex), a federal contractor supporting the Department of War, Intelligence Community, and Federal Civilian agencies, […]

T-Rex Solutions Named a Remote Work Top Workplaces Winner for Third Consecutive Year

T-Rex Solutions Named a Remote Work Top Workplaces Winner for Third Consecutive Year

T-Rex Solutions LLC has been awarded a 2026 Remote Work Top Workplaces honor by TopWorkplaces.com. This list is based solely on employee feedback gathered through a third-party survey administered by employee engagement technology partner Energage LLC. The confidential survey uniquely […]

WTOP News Names T-Rex Solutions A Winner Of The Greater Washington Area Top Workplaces 2026 Award

WTOP News Names T-Rex Solutions A Winner Of The Greater Washington Area Top Workplaces 2026 Award

T-Rex Solutions LLC (T-Rex) has been awarded a Top Workplaces 2026 honor by WTOP News. This list is based solely on employee feedback gathered through a third-party survey administered by employee engagement technology partner Energage  LLC. The confidential survey uniquely […]

Driving Federal Mission Success: T-Rex’s Strategic Value as an AWS Advanced Tier Partner

Driving Federal Mission Success: T-Rex’s Strategic Value as an AWS Advanced Tier Partner

Amazon Web Services (AWS) Advanced Tier is a top-tier designation in the AWS Partner Network. This designation signifies deep understanding of AWS services and a proven track record of customer success. Federal agencies that leverage AWS Advanced Tier Partners benefit […]