Supply Chain Contract Management

Gregory Sikosek

727-***-**** ********@*****.***

Summary

Highly motivated Strategic Contracts and Procurement Leader leveraging a comprehensive skill set in Supplier Management, Strategic Sourcing, Supplier Development, Negotiations, Contract Management, Risk Assessment and Mitigation, Regulatory Compliance, Audit Support, and Material Cost Estimating for proposal development. Extensive experience with multi-million dollar contracts in both domestic and international markets across various companies as Raytheon, Lockheed Martin, Alstom Transportation and ABB. Proven track record in compliance and contract management, driving continuous improvement, and fostering collaboration among stakeholders. Adept at utilizing analytical skills to integrate risk management strategies and KPIs for successful project outcomes.

Skills

Leadership

Negotiation

Communication

Problem-solving

Strategic thinking

Contract management

Supply chain optimization

Cost analysis and reduction

Supplier relationship management

Procurement strategy development

Experience

Subcontract Manager 09/2024 to Current

Management Solutions, LLLC Knoxville, TN(remote)

Remotely supporting subcontract activities for Department of Energy and U.S. Army Corps of Engineers contracts impacting environmental analysis, remediation, and reducing environmental impacts.

Key Supplier Contract Manager 05/2019 to 09/2024

Alstom Transportation Hornell NY

Conducted commercial, and legal analysis to support procurement and contracts, coordinating supplier management and supplier claims and equitable adjustments valued at over $34.3M.

Led formal communications with suppliers for the $1.5B Amtrak Next Generation High Speed Train (NGHST) Project for the Northeast Corridor (NEC), ensuring alignment with project objectives.

Provided bid and proposal support for various High-Speed Train (HST) projects, contributing to successful project bids and securing new contracts.

Coordinated and managed supplier performance, ensuring compliance with contractual obligations and fostering strong supplier relationships.

Analyzed and resolved supplier disputes, negotiating favorable terms and settlements to mitigate risks and protect organizational interests.

Strategic Sourcing Commodity Manager/ Logistics Manager 01/2018 to 05/2019

Raytheon Tucson, AZ

Re-energized stalled negotiations and brought to closure the Strategic Sourcing Agreement with Orbital ATK for energetic materials worth over $470M, a key driver in meeting customer pricing expectations.

Developed product procurement strategy plan for Abaco Systems support of CIDS programs to address obsolescence and rising maintenance costs.

Negotiated and managed contracts with suppliers to ensure competitive pricing, quality standards and timely delivery of commodities.

Evaluated incoming material receipts process for improvement in revenue realization and minimizing un-receivable hold material.

Developed and managed logistics strategies to improve the efficiency of operations.

Effectively implemented a team based approach with material handling and warehouse managers to evaluate the receiving process and integrate improvements.

Procurement Compliance Manager/Supplier Diversity Advocate 01/2006 to 01/2018

Raytheon Largo FL

Implemented comprehensive policy and procedure review processes to ensure procurement compliance with industry standards and Federal regulations.

Reviewed high-value procurements up to $100M to ensure adherence to work instructions and public law, including import-export/ITAR regulations, FAR, and DFARS.

Served as the subject matter expert for procurement compliance, providing support and guidance to supply chain personnel across nine US locations. Frequent travel for on site audit preparation.

Compiled and maintained a Supplier Diversity database, coordinating with Program Management and Engineering to support emerging requirements for small, disadvantaged, woman-owned, veteran, and HUB Zone suppliers supporting $500M annual material spend.

Successfully led and supported audits at nine US sites, including CPSR, DCMA Small Business Program Reviews, MMAS, and ISO9001 ensuring compliance and continuous improvement in procurement practices.

Subcontract Manager 10/2004 to 12/2005

Raytheon Largo FL

Managed cradle-to-grave supply chain procurement of $500K annual spend for multiple programs, including preparation of RFPs, verification of Technical Data Packages, and negotiation of contract terms and conditions, pricing, delivery schedules, and prime contract requirements flow-downs.

Coordinated with program offices and engineering staff to resolve technical issues with suppliers, ensuring seamless communication and efficient problem resolution.

Conducted supplier performance reviews and implemented improvement plans to enhance supply chain efficiency and meet program requirements.

Developed and maintained strong relationships with suppliers, fostering collaboration and ensuring adherence to contract terms and timely delivery of materials.

Analyzed and mitigated supply chain risks, implementing strategic sourcing initiatives to optimize cost savings and ensure compliance with regulatory requirements.

Senior Principal Subcontracts Administrator 01/2003 to 10/2004

Raytheon Falls Church VA

Managed cradle-to-grave supply chain activities for multiple programs in the Remote Systems and Advanced Programs Business Divisions, ensuring seamless integration from procurement to delivery.

Negotiated contract terms and conditions, non-disclosure agreements, teaming agreements, and software license agreements, achieving favorable outcomes for the organization supporting critical defense systems development.

Collaborated with internal stakeholders to establish pricing, delivery schedules, and prime contract requirements flow-downs, ensuring compliance and alignment with program objectives.

Oversaw the administration of subcontracts, ensuring timely and accurate documentation, compliance with regulations, and effective communication with subcontractors.

Developed and maintained strong relationships with key suppliers and subcontractors, fostering collaboration and resolving any issues to ensure successful program execution.

Senior Subcontract Coordinator 12/2001 to 12/2002

ABB Lummus Global, Inc. Houston TX

Coordinated subcontracting for the Engineering, Procurement, and Construction of Oil and Gas drilling and processing support infrastructure, including preparation of RFP/ITT, performance bonding, and supplier qualification using the Civil Code of the Russian Federation.

Negotiated contract terms and conditions, performed site inspections, and coordinated subcontractor work activities to ensure project alignment and compliance.

Developed Bid Tabulations for Subcontract Packages, demonstrating sound business and financial decisions for complex contracts up to $14M each, ensuring best value for the company.

Managed the full subcontract lifecycle, from pre-award activities to contract closeout, maintaining thorough documentation and ensuring compliance with company policies and procedures.

Facilitated communication and collaboration between project teams and subcontractors, resolving issues promptly to maintain project timelines and quality standards.

Subcontract Manager 09/1998 to 12/2001

Lockheed Martin Arlington VA

Coordinated subcontracting and procurement for an $81 million Solid Rocket Motor Disposition Project in Russia under the Department of Defense Cooperative Threat Reduction (DTRA) Program, involving substantial interface with engineering, scientific staff, and construction management.

Ensured compliance with corporate procurement policies, FAR, DFARS, Russian and US environmental laws and regulations, and relevant import-export/ITAR requirements for procurements and subcontracts with Russian and American subcontractors.

Prepared statements of work (SOWs), solicitations, funding approvals, payments, and closeouts for subcontractors; managed Inter-Company Work Transfer Agreements, short-term Personal Services Agreements, and responded to government solicitations.

Created and controlled purchasing procedures; trained a Procurement Specialist to assume responsibilities, ensuring a smooth transition and continuity of operations.

Responded to all Defense Contract Audit Agency (DCAA) audit inquiries with no findings reported, maintaining strict compliance and transparency throughout the project.

Education and Training

Master’s Certificate: Government Contract Management 01/2001

The George Washington University/ESI International

Bachelor's Degree: Business Administration, Management and Economics 05/1988

The Citadel Military College of South Carolina Charleston, SC

Activities and Honors

Toastmasters International Competent Communicator, 2017

Certifications

Raytheon Material Program Manager (MPM) Certification

Raytheon Six Sigma Specialist

Earned Value Management (EVMS) Cost Account Manager Certified

Contact this candidate