Simi Valley, CA • (43.2 miles) • Full Time • 10/15/2026

You deserve a job you loveVolt is currently hiring for a Collections Specialistin Simi Valley, CAJoin a growing team in a fast-paced, goal-oriented environment where your attention to detail, customer service skills, and ability to build strong client relationships will directly contribute to the success of the organization.Key Responsibilities:Perform collections calls and written correspondence to recover outstanding balances and reduce delinquent accounts.Provide exceptional customer service while resolving receivable issues, payment discrepancies, and account disputes.Negotiate payment arrangements and resolutions that support company objectives and customer relationships.Monitor and maintain assigned accounts, including account reviews, notices, and legal filing documentation as neede

Thousand Oaks, CA 91320 • (35.1 miles) • Full Time • 10/14/2026

ACCOUNTS RECEIVABLE SPECIALISTMBD is seeking a highly organized, detail-driven Billing Specialist to manage billing and collections across our construction projects, working closely with Project Managers and leadership. This role requires consistency, discretion, and a high standard of follow-through.This is a key internal position for someone who is comfortable working across departments, managing multiple priorities, and contributing to a company that values precision, accountability, and professionalism. We're looking for a long-term fit, and our interview process is thorough as we work to ensure the right match for both sides.REQUIRED: 2+ YEARS OF CONSTRUCTION AR BILLING EXPERIENCEThis is not a general accounting or AR role. Candidates must have direct, hands-on experience with constru

Thousand Oaks, CA • (38.2 miles) • Full Time • 9/24/2026

Medical Billing Specialist, DMEPOS Unicare Health | Newbury Park, CA (Onsite) About UnicareFounded in 1988, Unicare Health helps patients with complex medical needs thrive at home through compassionate care, expert clinical support, and trusted partnership with families and healthcare providers. We are a leading, innovative provider of home respiratory care, durable medical equipment, and home medical supplies, poised for high growth. We don't just deliver machines; we deliver life-sustaining care and services. Our vision is to empower complex respiratory patients to live their most full, joyful, comfortable, and active lives possible. Our guiding principle is simple: serious care delivered with compassion. Our revenue cycle team is central to that mission, ensuring accurate, timely reimbu