Zack Green Email & Phone Number

Houston, Tx, Us

Houston, Texas, United States

• Leading strategic execution of high-impact projects, achieving continuous cost reductions and accelerating project timelines.• Enhancing operational capacity, reliability and system efficiency by debottlenecking various RNG technologies across the US, generating significant economic value.• Developing custom tools for schedule, cost, and Management of Change (MOC) tracking, enhancing management capabilities and project controls across multiple departments.

Houston, Texas, United States

• Strategically built strong partnerships for government and commercial application development opportunities, enhancing efficiency and output quality.• Continuous outreach showcasing existing and future capability in multiple verticals

• Led a team in the development of custom Augmented Reality Maintenance software and successfully managed its integration into a secure government cloud.• Collaborated and optimized the impacts and changes of the integration of a new Google product into the government cloud system, ensuring seamless operation and enhanced functionality.

Working level oversight of a 400+ FTE (Full-Time Equivalent) Engineering Alliance Service Partnership that services a $1B rotating portfolio. Empowered bold and innovative ideas to drive business value to become more competitive. Fit for purpose stewardship of cost and schedule performance to ensure we are meeting the business needs. • Constructively asks challenging questions to ensure issues are surfaced and worked out• Effective engineering delivery of fit for purpose deliverables by removing barriers and • Implementation of updated software and efficiencies to drive competitiveness• Coordination of internal and external stakeholder relationships• Significant focus on the impact of 'right size staffing' and 'fit for purpose solutions - no extras'• Recognized praiseworthy failures – aknowledged team members who took a calculated risk trying something different even if it wasn’t successful.• $100M annual capital engineering expenditure• Responsible for project risk, management of project scope changes, and claims• Responsible for all decisions affecting project financial and schedule outcomes• Stewardship of portfolio health - implemented changes in focus areas as needed• Provided oppourtunities for team members to present to senior management• Leading bold initiatives to be more competitive in a capitally constrainted environment• Oversight of the projects organization portfolio (planning, prioritization, cost and schedule)• HVEC (High Value Engineering Center) lead. Improving value and utilization• Captures learnings from failed initiatives and shared with others so simliar risks can be better understood• Coordination of detailed design and programming for HVAC control system

Baytown, Texas, United States

• Reocgnized employees that make decisions free from bias or emotion• Safety and Loss prevention leader. Managing risk on all changes and execution plans• Removed barriers to acheive group objectives in a formal leadership capacity• Developed a process to effectvely set and communicate team objectives• Promoted knowledge sharing and lessons learned between work groups.• Attended cross organizational network meetings and documented learnings• Made sound decisions that required quick action and constant decision making• Presenting project health to key stakeholders including Project Executives and the local Project LeadershipTeam• Always incorporated the entire team when problem solving and considered suggestions and different approaches to issues• Proposed unpopular decisions to management to help drive the team to the right response (Red team vs Blue team)• Detailed calculations on impacts to the substation based on 2 new large motors that would run our pumps. This was coordinated between multiple site representitives

Baytown, Texas, United States

• Provided project controls input on an independant project review and a constructability readiness review• Recast of classified estimates to confirm actual spend in each section of the project• Initiating and tracking major and minor changes due to contractor delays or scope revisions• Took initiative resourcefully adapting to changing needs, conditions, priorities and opportunities in a timely manner• Stewardship on a weekly basis to ensure project health using appropriate tracking tools to provide a detailed analysis of forecasted cost trends to the PMT (Proactive)• Admits mistakes and shared learnings with the group (Near Loss or Loss Investigation)• Developed training material for new project controls engineers

Baytown, Texas, United States

• Managed 20 projects simultaniously maintaining priority within the portfolio while meeting cost and schedule commitments• Identified and reinforced safe behavoir• Responsible for the success of all contractors safety and performance• Quickly resolved any delays during engineering and construction• Multiple deviations from “standards” saving $5,000k USD+ on multiple projects• Cost reduction on 500 ft of TSA (Thermal Spray Aluminum) API 5L X52 vs API 5L X60• Material selection savings• Led pre-qualitifcation & bid evaluation team to provide award recommendation• Protected teams from external influences that didn’t add incremental business value• Anticipated issues and adjusted the plan to accomodate and correct delay/overrun• Provided execution perspective for multiple cost reviews• Created external survey to ensure we were meeting the business lines expectations

Baytown, Texas

• Executed a revolving $100MM portfolio of projects for the Refinery, Chemical Plant and Plastics Plant.• Managed engineering, cost estimation, contracting and procurement efforts for a portfolio of projects, ensuring successful alignment with organizational objectives and strategies.

Baytown, Texas, United States