We are looking for a highly capable Incident Response Security Engineer to join our engineering team. This role blends deep technical skills with strategic execution to lead incident response efforts, develop resilient infrastructure, and strengthen our overall security posture. You will work directly with the customer and act as the main liaison and IR Lead throughout the incident. You may also work collaboratively with software, infrastructure, and other security engineers during the engagement. Developing and maintaining positive professional relationships with our client are paramount.You'll work collaboratively with software,...

A Level I Wireline Helpdesk Technician is responsible for the ongoing technical support and service assurance of all Wireline Services for clients.  The technician is responsible for maintaining excellence in relationships with clients, maintain standards and conduct that reflect One Source values and set an example for others to follow.

The Manager of Billing Services is responsible for leading the day-to-day operations of the client billing team. This role requires both strategic vision and hands-on leadership to ensure exceptional service is consistently delivered to One Source clients and internal teams. The ideal candidate will bring a proactive, solutions-oriented approach, demonstrating sound judgment and the ability to make swift, strategic decisions. As a leader, the Manager of Billing Services is expected to embody One Source’s core values, setting a standard of professionalism and integrity that inspires the team and fosters a culture of excellence.

The Procurement Analyst is responsible for delivering cost-effective sourcing and service optimization solutions for provider products, both at the conclusion of provider contracts and upon request. This role plays a key part in supporting customer success by identifying savings opportunities and ensuring service alignment. The analyst is also expected to cultivate strong relationships with customers, vendors, partners, and internal teams, consistently upholding One Source’s values and demonstrating professionalism and integrity in all interactions.