Accounting Clerk III

Subsidiary: T&H Services

Job Title: Accounting Clerk III

Work Location: National Capitol Region RBOS

Labor Category: Non-Exempt (CBA – Union Represented)

Clearance Level: N/A

Travel Requirement: N/A

Pay Rate: $27.77

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 support. Our growth fuels programs, services, and lasting value for the Tribe, making every success a shared one.

For over 35 years THTBC and its subsidiaries has delivered essential services to federal clients across the globe. Whether supporting logistics, information technology, cyber security, or facilities operations, we are united by a shared mission: to create meaningful economic opportunity and growth of the Tlingit & Haida Tribes of Alaska.

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

Scope of Work:

Uses knowledge of double entry bookkeeping system to provides on-site accounting support, working with operational units and corporate shared services to ensure accurate, compliant, and audit-ready financial records.

Responsibilities:

• Posts actions to journals, identifying subsidiary accounts affected and debit and credit entries to be made and assigns proper codes
• Reviews computer printouts against manually maintained journals, detecting and correcting erroneous postings, and preparing documents to adjust accounting classifications and other data.
• Reviews lists of transactions rejected by an automated system, determining reasons for rejections and preparing necessary correcting material, dependent on site location.
• Maintains journals, subsidiary ledgers, and account records to ensure accuracy and completeness.
• Reviews invoices, statements, and supporting documents for accuracy, funding, and compliance.
• Researches and resolves incomplete, inaccurate, or questionable transactions.
• Processes transactions through automated financial systems using proper accounting codes.
• Reconciles reports and records, researches variances, and makes corrections as needed.
• Prepares journal vouchers, accruals, and adjustment entries.
• Supports month-end and year-end close activities, reconciliations, and audits.
• Maintains organized and audit-ready accounting records.
• Supports process improvements to enhance accounting accuracy, efficiency, and compliance.
• Adhere to company policies, procedures, and safety regulations. 
• Perform other duties as assigned.
  
  

Minimum Requirements:

• Five (5) years of experience providing in-depth knowledge of established accounting methods and practices, particularly in a structured, automated financial environment
• Specialized work in government contracting preferred.
• Proficiency with accounting software and Microsoft Office Suite (Word, Excel, Outlook); experience with work order systems such as Maximo preferred.
• Strong analytical and problem-solving skills; ability to resolve complex discrepancies and errors with minimal guidance.
• Must be able to satisfactorily complete a Tier 1 Public Trust background check, if required for the position.
• 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.
  
  

Physical Demands / Work Environment:

• 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.
  
  

All candidates must successfully complete pre-employment screening, which may include but is not limited to a criminal background check, motor vehicle record review, and a 5-panel drug test, in accordance with company policy and applicable laws.

Benefits:

We offer a flexible benefits package including medical, dental, and vision plans, TRICARE Supplemental, critical illness coverage, employee discounts, wellness seminars, company-paid life and short-term disability insurance, optional long-term disability, paid leave, a 401(k) plan, and identity theft protection to support your health and financial well-being. For represented positions, the benefits and leave offered will be as defined under the applicable Collective Bargaining Agreement.

Equal Employment Opportunity:

We are proud to be an equal opportunity employer and comply with all applicable federal, state, and local employment laws. All applicants will be considered for employment without regard to race, color, religion, creed, national origin, gender, gender identity, age, marital status, sexual orientation, veteran status, disability, pregnancy, parental status, or any other characteristic protected by law.

Reasonable Accommodation:

If you have a disability or medical condition and need reasonable accommodation, please inform the designated recruiter during the hiring process.