Contract Jobs in Tri-Cities, Washington, United States

Seasonal Labor position in Pasco, WA assisting with maintenance and general groundskeeping tasks such as mowing, edging, painting, weeding, and cleaning. Requires a valid Washington Driver's License, English proficiency, and basic manual labor experience.

Crisis Outreach Professional provides rapid response to individuals in mental health or substance use crisis, assessing safety, determining treatment level, arranging placements, coordinating with emergency services and treatment teams, and documenting all interactions. Works in Kennewick, WA, on a per diem basis, requiring a master's degree, NPI registration, and valid driver's license.

ProSidian Consulting seeks a Communications Specialist to support the DOE Environmental Management mission at Hanford Field Office. The role blends public affairs, stakeholder engagement, and administrative support to strengthen trust and communication across the Pacific Northwest region.

ProSidian Consulting seeks a Senior Nuclear Energy Subject Matter Expert to support DOE’s Office of Nuclear Energy in the Pacific Northwest. The role focuses on AC‑100M centrifuge development, design, and operation, providing independent technical reviews, regulatory compliance oversight, and project management.

ProSidian Consulting seeks a Project Controls/Project Management Analyst to support the U.S. Department of Energy’s Hanford Field Office. The role focuses on acquisition, contract, and subcontract management, as well as project planning, scheduling, risk analysis, and earned value management.

Travel Program and Financial Systems Specialist role supports DOE Hanford Field Office by managing travel systems, reconciling financial data, and ensuring compliance with federal regulations. The position requires strong analytical skills, proficiency in Excel and reporting tools, and experience with travel/finance systems in a federal or environmental management context.

ProSidian Consulting seeks a Design Review Support Specialist to conduct design reviews, structural analyses, and engineering calculations for DOE‑EM Hanford cleanup projects. The role focuses on multidisciplinary engineering support, compliance oversight, and mission assurance in a high‑stakes nuclear environment.

Radiological Compliance Analyst role at ProSidian Consulting supports DOE EM Hanford cleanup operations. The analyst will evaluate dosimetry data, develop ALARA plans, and ensure regulatory compliance across radiological control programs.

ProSidian Consulting seeks a Human Resources Operations and Data Specialist to support the Department of Energy’s Hanford Field Office in Richland, Washington. The role blends HR operations, data analytics, and finance administration within a high‑stakes federal environment.

ProSidian Consulting seeks a Compensation Program Act Data and Compliance Specialist to support the U.S. Department of Energy – Environmental Management at the Hanford Field Office. The role focuses on collecting, validating, and reporting compliance data under the Compensation Program Act, coordinating with HR, legal, and finance teams.

ProSidian Consulting seeks experienced Strategic Business Operations Consultants to support the U.S. Department of Energy’s Environmental Management program at Hanford Field Office. Candidates will lead portfolio governance, acquisition planning, contract administration, and project management activities, driving efficiency and risk mitigation in a high‑stakes nuclear cleanup environment.

Senior Radiological Control SME/Auditor for DOE Hanford Field Office. Provides expert dosimetry, ALARA planning, and compliance oversight in a high‑stakes nuclear cleanup environment.

ProSidian Consulting seeks a Technical Qualification Program Coordinator to manage and support the Technical Qualification Program for the DOE Hanford Field Office. The role involves tracking equivalencies, coordinating training boards, maintaining LMS records, and ensuring compliance with DOE regulations.

ProSidian Consulting seeks a Cybersecurity Assessment and Oversight Specialist to support DOE EM Hanford operations, focusing on RMF controls, POA&M management, and continuous monitoring. The role involves onsite work in Richland, Washington with occasional remote support and travel across the Pacific Northwest.

Audit Coordination Specialist role supporting DOE Hanford cleanup operations. Requires 5-8+ years QA/audit experience, strong knowledge of environmental regulations, and finance/administration skills.

Quality Assurance Oversight Specialist at ProSidian Consulting supports DOE’s Hanford Field Office, ensuring compliance with federal regulations and NQA‑1 standards. The role audits safety, environmental, and quality programs, manages corrective actions, and provides training to sustain high‑stakes nuclear cleanup operations.

ProSidian Consulting seeks a Budget Execution Data Analyst to support the U.S. Department of Energy’s Environmental Management program at the Hanford Field Office. The role focuses on budget formulation, execution, reconciliations, and financial reporting within a high‑stakes nuclear cleanup environment.

Human Resources Staffing/Recruitment Specialist role supports DOE Hanford Field Office, focusing on recruiting, onboarding, HRIS, reporting, and finance administration within the Environmental Management sector. The position requires 4‑7+ years of HR experience, a BA/BS in HR or Business, and DOE contractor HR knowledge.

Project Controls and Analysis Specialist role supports DOE’s Hanford cleanup mission by delivering rigorous project oversight, cost and schedule analysis, and data-driven reporting. The specialist conducts operations surveillance, coordinates readiness reviews, and escalates safety concerns to ensure compliance with federal regulations.

ProSidian Consulting seeks a Nuclear Materials Control and Accountability Analyst to support DOE Environmental Management operations at the Hanford Site in Richland, Washington. The role combines technical IT support with nuclear materials oversight, requiring 4–7 years of experience in federal or DOE environments.