Business Manager

At Tlingit Haida Tribal Business Corporation (THTBC), your work goes beyond the job description—it becomes part of a purpose-driven legacy. Our continuous commitment to growth directly contributes to the strength, resilience, and future of the communities we serve. Every milestone we achieve helps fund programs, expand services, and create lasting value for the Tribe, making each success a shared one.

For more than 35 years THTBC and its subsidiaries have delivered mission-critical services to federal clients globally. From logistics and information technology to cybersecurity and facilities operations, we are united by a single purpose: to generate meaningful economic opportunity and sustainable growth for the Tlingit & Haida Tribes of Alaska.

Together We Grow – One Mission, One Team – With a Commitment to Serve

Job Title:

Business Manager

Work Location:

Naval Station Mayport, FL

Labor Category:
Exempt

Travel Requirement: 25%

CONTINGENT UPON CONTRACT AWARD

Responsible for all business management functions supporting the contract, including finance, HR, contracts, subcontracts, and procurement. The primary focus is financial oversight—budgeting, forecasting, and reporting to both the Project Manager and corporate leadership. Manages contract data, deliverables, and compliance for federal and commercial contracts. Oversees the development and submission of proposals and requests for proposal (RFP) responses.

• Oversee finance, contracts, subcontracts, procurement, and supply chain at the project site.
• Ensure accurate financial accounting (revenue, costs, payroll, budgeting, A/P & A/R) and advise the Project Manager.
• Manage contract modifications, pricing updates, and subcontractor agreements.
• Support subcontractor and vendor administration and compliance.
• Analyze and improve operational procedures and workflow.
• Manage office records and ensure compliance with records management policies.
• Provide regular reporting to senior and corporate leadership.
• Support HR functions, including onboarding and labor relations.
• Oversee purchasing, order reconciliation, and timekeeping support.
• Adhere to company policies, procedures, and safety regulations.
• Exercise supervisory responsibility to oversee daily operations, ensure task completion, and support overall contract performance.
• Perform other duties as assigned.

• Five (5) years of relevant experience, including specialized work in government contracting.
• Strong working knowledge of the Service Contract Act (SCA), Collective Bargaining Agreements (CBA), and Federal Acquisition Regulation (FAR/DFARS).
• Bachelor’s degree in accounting, business management, or related field preferred.
• Proficiency in Microsoft Office Suite (Word, Excel, Outlook); experience with work order systems such as Maximo preferred.
• Effective written and verbal communication skills.
• Must be able to maintain the ability to access the government worksite.
• Must possess and maintain a valid state driver’s license and a safe driving record, in accordance with company policy, to operate vehicles or equipment as required for the position.

• Ability to sit or stand for extended periods while working at a computer or desk.
• Frequent use of hands for typing, data entry, and handling paperwork.
• Must be able to work on-call, alternate, and extended shift schedules when necessary to meet the mission requirements, including weekends and holidays.

At Tlingit Haida Tribal Business Corporation (THTBC), our work goes beyond delivering exceptional services—we are driven by a mission to create meaningful impact. When you join our team, you become part of an organization that values purpose, performance, and people.

We offer the…