PROFESSIONAL SUMMARY

Arnold Orozco Page * of *

ARNOLD OROZCO-JIMENEZ --- Sr. Construction Management Professional 575 Los Altos Dr., Chula Vista, CA, USA Phone: 954-***-**** - email: ac0nvy@r.postjobfree.com Summary of Experience:

Talented and experienced Construction Management professional with 25+ years of project execution experience. Working hands-on for some of the most successful global EPC / EPCM companies in the execution and management of international and domestic projects in an extended range of project management, engineering, project controls, estimating and contract management services for the construction of major capital investment projects, abroad and domestic. Acquired Project management multicultural experience on various Oil Gas & Chemicals, Mining

& Metals, Energy, Government, Transportation, Infrastructure, Heavy Civil, Water technologies, Hospitality, Residential and Commercial. Aware of worldwide resources with a broad perspective of diversity and inclusion of people, cultures and companies with respect and value for others. Managed members of large teams supporting construction projects, focusing on excellence and career development. Mentoring and providing training and guidance to the team. Promote a culture that embraces zero accidents safety and sustainability, communicating the company’s vision and core values.

Extended formal education and training, positions me to provide expert consistent approach against Client's contract commitments, maintaining revenues, profits and reliability. With construction contracts becoming larger and more complex, expert commercial management practices take on eminence and the team of Construction Management professionals is leading the way. Education

5 Year BS degree in Architecture and Construction.

Extended Specialization training in Construction Management, Project Controls and Contracts Management. (Fluor University & Bechtel University)

Multiple specific courses in Accounting, Finance, Civil engineering and Mechanical engineering subjects. Countries of experience: USA, Chile, Peru, Spain, Middle East, Russia, Argentina, Brazil, Mexico, Venezuela. Languages: English and Spanish, (100% Speak fluent, professional written and oral communication skills, strong presentation skills, ability to listen well and communicate effectively with others). French and Russian (understand, read, and write for day to day activities). Computer skills: Advanced user of CMSI and other databases for managing contracts, cost and project performance. Advanced user of Excel, Microsoft Project, Word and PowerPoint, Timberline, P6 and AutoCAD. Skilled setting up databases and designing custom reports for management presentations. Professional Assignments History

Sr. Contracts and Claims Management Consultant Residential Development Co. 2017 to Present

Fallbrook, CA, USA – Project management for residential development, (Planning Phase). Senior Project Management Consultant. Duties: Review preliminary architectural, engineering and cost documentation, perform prequalification of subcontractors and vendors, assist team with cost assessments. Provide support in design decisions and development of appropriate systems solutions. Review and prepare responses to RFP’s and RFQ’s. Maintain positive and effective working relationships with architect, and subcontractors. Participate in interviews rehearsals and presentations. Negotiate with authorities and subcontractors. Review detailed quantity surveys. Prepare preliminary schedule for the project. Provide value engineering assessment of alternative design solutions including initial cost, schedule implications and constructability issues. Sr. Contracts and Construction Claims Management Consultant TR Spain 2015 to 2017 (1.5 years)

Spain / Kuwait – Engineering Phase and Project field office establishment for a 14 MM Gas Train for KNPC, (EPC).

Senior Contracts Manager EPC. Duties: Administration of the Prime EPC contract for Gas Train 5. Client: KNPC

(Kuwait National Petroleum Co.), including:

Manage Prime EPC Contract. Participate in prime contract business risk assessment and development of contract risk assessment matrices. Provide contract execution support to the contract management personnel at all levels, including tracking deliverables and providing documentation control from planning to closeout. Arnold Orozco Page 2 of 4

Review and approve award recommendations. Review and approve the project subcontracting plan, contract administration, risk and change management, claims preparation, evaluation and assessment. Prepare strategic defense of claim cases and claims resolution. Review and provide prime contract flow-down language. Lead drafting, preparation, submittal and negotiation of project change orders and claims in cooperation with Project Manager. Provide a record of claim related key communications made during project execution for arbitrational procedures.

Explain, negotiate & defend claims with relevant parties. Prepare letters, delay and claim defense notifications for claims management. Conduct analysis on cumulative schedule impacts resulting from the claims. Establish and Conduct Change Management program.

Establish and conduct the change management program. Lead and negotiate the claims management & administration. Actively follow-up preparation, submittal and negotiation of project change orders and claims in cooperation with Project Management Team and Commercial Managers, checking, reviewing and negotiating claims. Prepare letters, delay and claim defense notifications for claims management. Conduct cumulative schedule impacts analysis resulting from claims collecting and summarizing cost implications. Prepare MTOs, BOQs and estimates for change order requests, drafting of change orders with project engineering interfaces. Prepare project documentation for arbitrational procedures. Preserve a record of claim related communications made during project execution.

Sr. Contracts Manager FLUOR Daniel Technical Services 2010 to 2015 (6 years)

Spain / Saudi Arabia - Ma’aden Phosphate Project, Infrastructure, Utilities & Off-sites. (EPC-8). Senior Contracts Manager for EPC 8. Duties: Formation, negotiation for award, administration, change management, claim prevention of two engineering and construction EPC contracts totaling US $211Mill. Review and evaluation of equipment vendors and subcontractors for construction and services. Supervise and train the contracts staff and implement CMSi in the Madrid project office. Provide support to engineering for evaluation of changes.

Peru – CV Project Expansion - Freeport-McMoRan $2.9 billion on EPCM services for the new 240,000 metric tons per day concentrator; associated infrastructure included a new 220 kilovolt transmission line, a $200 MM waste water treatment plant for the city of Arequipa, an upgrade to the fresh water pumping system, new tailing storage facility and ancillary buildings and facilities. Area Lead Senior Contracts Manager, Duties: Manage of contracts (totaling US $300 Mill.) including: transfers, negotiate, conformation, administration, claim prevention and change management of construction and services contracts. Supervise staffing and training of contracts management staff. Peru - Conga Project Minera Yanacocha S.R.L. - Newmont Mining Corporation $4.5 billion Ore processing plant with a nominal rate of 92,000 MT/day, in a conventional copper concentrator over a 17-year life-of- mine.

Senior Contracts Manager, Duties: Managing the contracts staff assigned to project contract closing operations. Responsible for implementation of the contract work closeout process, procedures, automated contract management systems and corporate financial interfaces. Developed and maintained contract risk and change management programs, developed strategy for claim defense and negotiation during project closeout.

Chile - Barrick Gold Pascua-Lama – Argentina and Chile. Open-pit mine ore extraction and crushing operations, $8.5 billion project including a 4.5 km-long conveyor underground in a tunnel to transport the crushed ore across the border to Argentina for processing at an altitude of 5000 meters. Senior Contracts Manager, Duties: Leading the reforecast effort for the Pascua area of the project located in the Andean border of Chile and Argentina. Worked close with the client’s organization, evaluating and transitioning over 40 contracts from the client to Fluor for work performed in Chile with about 3000 people at the Chile site. Contracts included construction agreements for EPC, services, camp, civil work, water management, crushing, tunneling, equipment installation and engineering services.

Chile - Minera Antucoya – Copper leaching, and SX/EW plant, Northern Chile. $1.3B. Senior Contracts Manager, Duties: Teamed up with owner for the formation and negotiation of the major EPC contracts ($200K+), managing a staff of 20 assigned to contract operations. Responsible for implementation of contract work process’ and procedures, automated contract management systems and corporate financial interfaces. Developed and maintained contract risk management and change management programs, established the claims prevention program. Reported monthly progress on all contracts and ensured compliance with post award activities to support project goals. Forecasted qualified contracts staffing for projects, carry out contracts personnel performance reviews and provide career counseling. Give technical and operational direction to assigned personnel. Provided training, instruction and mentoring to develop professionals in the field.

Dominican Republic - Barrick Gold Pueblo Viejo Project - 15,000 t/day Ore pressure oxidation / CIL processing Gold recovery plant +140-megawatt plant. Cotui, Dominican Republic for about $1.4B. Lead Senior Contracts Manager, Duties: Lead the contracts team in managing of the EPC, lump sum, unit rate and T&M contracts for the construction of the project. Responsible for contracts conformation, negotiations and administration of EPC work packages ranging up to $200K+. Development Project Execution Plan and Project Procedure Manual, ensuring contract administration complied with Company project practices and procedures. Responsible for contract management staff. Prevented and closed audit issues. Monitored and reviewed Arnold Orozco Page 3 of 4

contracting plan, identifying, analyzing and solving problems, preparing and presenting mitigation plans to support management. Performed evaluations for assessments in strategic claim defense, negotiated claims and implemented and maintained quality control of Fluor practices and closeout of construction contracts. BECHTEL 1996 – 2010 – (14 years)

Lead Senior Contracts Manager BECHTEL 2008 - 2009

BHP Billiton – Escondida Addition of 4th SAG mill and flotation treatment. Two-line 150,000 t/d copper mine and concentrator. Including primary crushing, concentrator stockpile via tunnels, pre-crushing in an underground cavern, service facilities, water supply, and slurry transport to the flotation facility in a launder via tunnels and facilities with train load-out.

Anglo American - Los Bronces Development Project, Santiago, Chile. New 87,000 t/d copper concentrator and molybdenum plant, including primary crushing, grinding and fresh water supply; flotation, molybdenum plant, copper concentrate production and all auxiliary facilities, and infrastructure. 54 km long new slurry pipeline and water reclaim system.

Xtrata / Bechtel Alliance Project Development, South America Region. Antapaccay and Las Bambas Copper Concentrators, Primary crusher, grinding area, flotation area, concentrate and tailings area, re-grind and filter plant. Truck shop, warehouse, offices and camps. EPC/EPCM Execution.-

Responsibilities include: Proposal preparation support, insure timely preparation of submittals for clients and senior management conveying the most up-to-date status of the projects contracts plans. Review current commercial operations and contract commercial terms. Perform analysis of subcontractor’s proposals, construction cost estimates and scopes of work. Recommend courses of action for resolution of critical items and mitigation of risks. Planning, formation and administration of subcontracts, Preparation of subcontracts plans for preliminary studies.

Accomplishments: Strategized subcontracts on case-by-case basis to ensure optimum savings. Negotiate future awards on sole source basis to incumbent suppliers. Pursue auction opportunities. Planning and implementation to offset undesired consequences in the project cash flow. Encouraged marketing alliances between complementary suppliers to meet demand at lowest evaluated cost, sourcing channels worldwide. Revisit our procurement demand across the project to harmonize home and field demands, this allowed project to leverage spends volume, create and implement effective Master Procurement Agreements, and optimize staffing and resource utilization.

Project Controls Manager / Deputy Contracts Manager BECHTEL - Russia 2003-2008

“Partnership for Peace” and DTRA Projects in Russia Support project managers in preparation and presentation of monthly/yearly project financial status reports, review and approve earned revenue determination data for senior management, explaining profit/loss position of all projects in Russia proposing remedial actions if required. Lead the contracts team to perform tendering, bid evaluation, award recommendation, contract management, risk mitigation, change management, avoidance of claims and closeout of contracts. Responsibilities included staffing, planning, controlling, problem-solving and communicating with Owner’s counterpart about all subcontracting commercial issues. Contracts include major facilities for the “Global Partnership for Peace” and DTRA projects.

DTRA Multiple Projects in Russia

Responsible for the implementation and effective direction, supervision and execution of all project controls functions and program objectives in all projects for the DOD - DTRA in the Russian Federation. Insuring compliance with applicable Bechtel procedures and EVMS criteria. Monitor project performance, (ERC). Responsibilities include cost and earned revenue, gross margin calculations, client billing, accounts receivable, cost of capital, and company’s financial data.

SS-25 ICBM Base Elimination Project - Russia.

Backup for Project Manager, supervised all project functions, interfaced with the client and transition the project to closeout. The U.S. DOD DTRA recognized this Project for effectiveness in cost reduction, and attention to a rigorous performance schedule through strategic planning. Project Controls Manager BECHTEL- Venezuela 2000 -2002

Amerada Hess - Delayed Coker Unit, Module Yard, Venezuela. Responsible for implementation and supervision of site project controls functions, including strategic planning, scheduling and tools. Developed the field cost tracking system in coordination with all subcontractors to collect field progress and performance information. Track subcontractor’s performance, review subcontractor invoices and commercial operations.

Arnold Orozco Page 4 of 4

Project Controls Supervisor, BECHTEL - Mexico 1999-2000

PEMEX-Cantarell Project. Tampico, Mexico (On shore – Off shore) Supervised all cost and scheduling functions of the project controls team on site, to support Bechtel’s Construction Management team. Supervised subcontractors’ performance and approval of invoices, verifying concurrence with stated field progress and commercial operations. Prepared project performance and financial reports, set up presentations for clients and project management teams, interfaced with home office, project and client team members. Provided guidance and training to a diverse, multilingual, project controls team deployed on site to support tracking of cost and scheduling, change management and evaluation of subcontractor’s proposals Senior Project Estimator BECHTEL –USA 1996 - 1999

Major Oil Gas &Chem. projects in U.S., Latin America and Middle East Lead and supervise the preparation of estimates for large complex projects to support proposals and studies. Provided direction and leadership to discipline estimators. Developed data bases coding structures inclusive of historical costs, for use in the preparation of estimates, proposals and metrics. Analyzed data beyond information limited in the home databases, identifying other sources of data to incorporate into estimates. Provided management, with risk analysis and confidence levels based on historical data comparisons and detailed studies of critical areas.

Sr Project Estimator Brown & Root - USA 1993-1996 ( 3years)

Lead Project Estimator for EPC Projects - Civil, highway, bridge and railway projects for DOTs in Texas, N. Carolina and Virginia.

Prepared lump sum turnkey, hard-money and conceptual estimates for major projects ($30 to $100M), Provided overall direction to discipline estimators, planned and directed all functions of automation for estimating. . Previous construction experience.

Construction Field Engineer in various projects:

$30M: El Paso TX Airport extension, New airfield and fueling facilities for the German Air Force base in NM and various Highway, Bridge, heavy civil and Government projects in Texas.

Various sites in California Arizona and Northern Mexico.

Construction and engineering consulting on multiple residential, commercial and Government projects in California, Arizona & New Mexico. Multiple projects for the US DOD (Navy, Army and Pacific Fleet) Projects in Northern Mexico, Tijuana BC Airport, major shopping mall and hotel complex. Estimated, Scheduled and Supervised fabrication and erection of steel structures and foundation work for commercial buildings and mining industry. Coordinated permitting and City inspections. Education

Bachelor of Science

Associate

MBA Studies

Architecture and Construction

Civil Engineering (four year Program)

Project management, Accounting,

Business Administration, Managerial

Finance and Technical analysis

University of Arizona

Univ. Autónoma de Mex.

“IPADE”, México

1982

1974

1983

Computer

Skills:

Languages:

Countries of

experience:

Advanced user of CMSI and other databases for managing contracts, cost and project performance. Advanced user of Excel, Microsoft Project, Word and PowerPoint, Timberline, P6 and AutoCAD. Skilled setting up databases and designing custom reports for management presentations.

English and Spanish, (100% Fluent, professionally written and oral communication skills, strong presentation skills, ability to listen well and communicate effectively with others French and Russian (understand, read, and write for day to day activities) USA, Chile, Peru, Spain, Middle East, Russia, Argentina, Brazil, Mexico, Venezuela.

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