Full‑service engineering, planning, environmental and landscape architecture firm across the Northeast.
Assist with AP tasks, vendor management, reimbursements, and month‑end duties.
24 days ago
$20 - $22
Entry-level
Internship
Liverpool, NY
Office Full-Time
Company Size
358 Employees
Service Specialisms
Engineering
Consulting
Environmental Services
Surveying
Architecture
Planning
Design
Project Management
Sector Specialisms
Civil Engineering
Municipal Planning
Water Supply
Water Treatment
Water Distribution
Wastewater Collection
Wastewater Treatment
Wastewater Management
Role
Description
invoice processing
payment runs
reimbursement processing
month-end close
coi management
ap records
Reviewing supporting documentation for accuracy and compliance with company policies;
Assisting in preparing payment runs and ensuring timely vendor payments;
Processing employee reimbursement requests, including verifying receipts, ensuring compliance with company travel & expense policies, and preparing reimbursements for payment;
Assisting with month-end close activities, including accruals and reconciliations as needed;
And supporting special projects and process improvement initiatives within Accounting & Finance.
Reviewing vendor Certificates of Insurance (COIs) for compliance with company requirements;
Assisting with invoice processing, verification, and entry into the accounting system;
Maintaining & updating our Certificate of Insurance software;
Responding to employee inquiries regarding reimbursement status and policy compliance;
Supporting vendor management by helping resolve invoice discrepancies and inquiries;
Comparing vendor invoices to subagreements to ensure billing accuracy and contract compliance;
Helping maintain accurate AP records and filing systems (electronic and/or paper);
Requirements
excel
detail-oriented
accounting degree
communication
teamwork
Proficiency in Microsoft Excel and other Microsoft Office applications.
Availability on Friday is required.
Strong attention to detail and organizational skills.
Currently pursuing an Associates or Bachelor’s degree in Accounting, Finance, or related field.
Strong verbal and written communication skills.
Ability to work independently and in a team environment.
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
1961 Founded
Year Established
The firm was established in 1961 and has since grown into a multi-disciplinary engineering and planning powerhouse.
$75 Million Revenue
Annual Financial Growth as of May 2025
The firm reached approximately $75 million in annual revenue as of May 2025.
2023 Acquisition
Strategic Expansion
The firm expanded through a strategic acquisition of JTM Associates in 2023.
2024 Expansion
Further Strategic Growth
The firm continued its expansion with the acquisition of Penn Central Engineering in 2024.
Works from over a dozen offices across New York, Pennsylvania, Maryland, New Jersey, Connecticut, and Maine.
Offers services in municipal infrastructure, water and wastewater systems, solid waste facilities, and transportation planning.
Specializes in transportation engineering and wastewater management, among other civil and environmental services.
Headed since 2017 by CEO John F. Brusa Jr., a licensed engineer who rose through the solid waste practice.
Culture + Values
Providing creative, sustainable solutions that improve the environment and communities.
Commitment to excellence, quality, and integrity in every project.
Collaborative teamwork that values input from all members.
Fostering a culture of continuous professional development and growth.
Prioritizing client satisfaction with a strong emphasis on communication and transparency.
Environment + Sustainability
2035
Net Zero Emissions Target
Aim to achieve net zero emissions by this year as part of their sustainability efforts.
They are committed to sustainable design practices addressing environmental challenges.
They aim to help clients reduce their carbon footprint with efficient, environmentally conscious solutions.
They focus on integrating green technologies into infrastructure projects.
Their sustainability approach includes energy-efficient designs, water management, and waste reduction strategies.
Inclusion & Diversity
A commitment to fostering an inclusive workplace where diverse perspectives are valued.
Equal opportunities for advancement and career development are offered to all.
Talent is actively recruited from diverse backgrounds to ensure varied viewpoints are represented.
Efforts include a focus on achieving gender balance with data-driven goals to increase female representation at all levels.