Senior Accounting Supervisor

Vector Security; Gainesville (VA); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Competitive pay and incentives

Medical, dental, and vision coverage

401k retirement plan

Job summary

Vector Security in Gainesville, VA seeks a Senior Accounting Supervisor to lead billing and AR operations, while guiding facilities, logistics, and vendor coordination. You will drive accuracy, efficiency, and compliance across departments, building high-performing teams and shaping process improvements.

The role emphasizes strategic direction for invoicing, effective collections, and cross-functional collaboration to support business goals. Strong leadership and analytical skills are essential.

Qualifications

• Bachelor's Degree in Accounting and Finance.
• 7-10 years of Billing Management Experience.
• Accounts Receivable experience with focus on collections.
• 5 years of AR strategy, billing ops, and collections.
• Advanced Excel and ERP systems; process automation.

Responsibilities

• Oversee Billing & AR operations and lead a team of billing professionals.
• Establish strategic direction for billing processes and scalable invoicing.
• Own AR strategy and collections performance; ensure timely invoicing.
• Oversee AP and integrate with cash management and financial close.
• Drive process improvements and KPI reporting for business impact.
• Mentor senior staff and lead cross-functional communications.

Skills

Billing management

AR strategy

Leadership

Excel

Education

Bachelor's Degree in Accounting/Finance

Tools

ERP systems

Process automation

Job description

At Vector Security We Think Big, Do the Right Thing, and Make a Difference Every Day! If this is how you like to work, we’d like to invite you to join our team as a Senior Accounting Supervisor!
We offer great benefits, a competitive salary, and growth opportunities. We think you’ll find what you want here because what we do matters - to us, our customers, and most of all, our team members.

LOCATION: Gainesville, VA

Summary

As a Senior Accounting Supervisor, you will work in a cross-functional leadership role responsible for overseeing financial operations related to billing and payables, while also managing facility maintenance and logistics coordination. This role ensures financial accuracy, operational efficiency, and compliance across departments, while leading teams and improving processes to support business goal.

Responsibilities

Oversee Billing & AR Operation

• Lead and develop a team of billing professionals, fostering a high-performing and accountable work environment
• Establish strategic direction for billing processes and workflows to ensure scalable, accurate invoicing.
• Own A/R strategy and performance, ensuring timely invoicing and effective collections processes
• Partner cross-functionally to design and implement process improvements that reduce errors and enhance efficiency
• Define, track, and report KPIs to measure team output, accuracy, and business impact
• Provide oversight and direction of quality assurance and ongoing training programs
• Lead structured team communications, including staff meetings and leadership alignment sessions
• Oversee AR and AP functions holistically to ensure alignment with financial and operational priorities
• Develop leadership capability within the team, including mentoring senior staff and succession planning
• Make hiring, staffing, and organizational design decisions to ensure effective team structure

Accounts Payable

• Lead the accounts payable function, setting direction, priorities, and performance expectations
• Oversee and optimize the full-cycle AP process with a focus on efficiency, accuracy, and scalability
• Ensure timely and accurate processing while aligning AP operations with broader cash management strategy
• Analyze AP aging and payment strategies to optimize working capital and vendor relationships
• Resolve complex issues and escalated insights to leadership with recommendations
• Ensure a strong internal control environment and compliance with audit requirements
• Partner cross-functionally to drive process standardization and automation initiatives
• Own AP’s role in financial close, ensuring accuracy of accruals and reporting
• Lead audit interactions and ensure readiness of documentation
• Continuously identify and implement process transformation opportunities

Facilities & Logistics

• Provide strategic oversight of facility operations, ensuring reliability, cost efficiency, and compliance
• Direct vendor relationships, contract performance, and long-term facility planning initiatives
• Ensure adherence to regulatory, safety, and environmental standards
• Manage and forecast facility-related budgets, ensuring alignment to financial targets
• Oversee logistics strategy, including transportation optimization and cost management
• Ensure operational efficiency in shipment planning, routing, and execution
• Establish performance metrics for logistics and warehouse operations
• Provide leadership over warehouse operations, focusing on efficiency, accuracy, and safety
• Drive continuous improvement in inventory management and fulfillment processes
• Lead initiatives to reduce cost and improve service levels across logistics operations

Customer Relations

• Own and strengthen strategic customer relationships, ensuring alignment on billing and financial processes
• Lead customer-facing financial discussions and resolve escalated issues and disputes
• Provide proactive insights to improve customer satisfaction and billing transparency
• Represent finance in key customer interactions and recurring business reviews

Qualifications

• Bachelor's Degree in Accounting and Finance
• 7-10 years of Billing Management Experience
• Demonstrated growth in responsibility and complexity
• Accounts Receivable experience
• 5 years of experience with deep understanding of AR strategy, billing operations, and collections
• Computer Proficiency
• Advanced Excel, ERP systems, and process automation tools
• Management Experience
• Proven ability to lead teams, develop talent, and drive performance
• Communication & Interpersonal
• Influence cross-functional stakeholders and senior leadership
• Financial Analysis Knowledge
• Ability to translate financial data into actionable business insights
• Attention to detail
• Ensure accuracy while managing high-level financial oversight
• Multitasking
• Manage competing priorities while maintaining strategic focus

Our Total Rewards package includes (but is not limited to):

• Competitive compensation with incentive eligibility
• Medical, dental, and vision coverage
• HSA/FSA programs
• Company paid life and AD&D insurance.
• Company paid short- and long-term disability.
• Voluntary benefit products
• 401k retirement savings plan after just 60 days
• 7 Company Holidays, plus 2 Floating holidays of your choice
• Paid Time Off
• Tuition reimbursement
• Employee Assistance Program (EAP)

About Us

Vector Security

is a leading provider of intelligent security and managed services solutions serving residential, commercial, and enterprise customers across North America. Through our Residential and commercial business units, Vector Security delivers smart security, life safety, video, access control, and monitoring solutions. Our Vector Security Networks (VSN) division provides national security solutions for multi-site organizations, while Managed Network Services (MNS) delivers secure connectivity, and network management services that help businesses operate reliably and securely. For more than 50 years, we have been committed to protecting people, property, and business operations through innovative technology and exceptional service.

Our Values

• Win as a team.
• Do the right thing.
• Make a difference every day.
• Get it done!
• Think big.

If you share these ideals, we'd love to hear from you!

Vector Security is a Drug-Free Workplace

Vector Security is an Equal Opportunity Employer

All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, transgender, national origin, veteran, or disability status.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.