Auto-apply to these billing jobs
We've scanned millions of jobs. Simply select your favorites, and we can fill out the applications for you.
Mainframe Modernization - CSS Billing SME
Posted 3 weeks ago

Medical Billing and Coding Associate
$20 - $24 / hour
Posted 1 week ago

Senior Product Manager - Billing and Payments
$180,000 - $200,000 / year
Posted 1 week ago

Billing Administrator
Posted 1 week ago
PAS, Billing/Follow-up/Cash Specialist
$25 - $37 / hour
Posted 2 days ago

Billing Specialist
$18 - $22 / hour
Posted 30+ days ago
Billing & Enrollment Exchange Specialist
Posted 2 days ago
Medical Billing Specialist
$18 - $23 / hour
Posted 3 weeks ago

Orthodontic Billing Specialist (On-site/Hybrid)
$20+ / hour
Posted 2 weeks ago

Billing Specialist
Posted 3 days ago

Certified Billing and Coding Specialist
$62,000 - $75,000 / year
Posted 3 weeks ago

Billing Specialist II
Posted 2 days ago
Billing Specialist (Contract)
Posted 30+ days ago

Billing EHS Lead - EHS Patient Accounts - Full Time
Posted 2 days ago

Customer Service Representative Patient Billing Solutions
$18 - $25 / hour
Posted 2 days ago
Pharmacy Billing Specialist
Posted 2 weeks ago

Medical Coding and Billing Specialist
$18+ / hour
Posted 1 week ago
Invoicing / Billing/ AR Specialist
$22 - $26 / hour
Posted 1 week ago
Billing & Collections Specialist
$70,000 - $100,000 / year
Posted 30+ days ago
Billing/AP Coordinator
$45,000 - $55,000 / year
Posted 30+ days ago
Mainframe Modernization - CSS Billing SME
Automate your job search with Sonara.
Submit 10x as many applications with less effort than one manual application.1
Reclaim your time by letting our AI handle the grunt work of job searching.
We continuously scan millions of openings to find your top matches.

Overview
Job Description
- Act as the CSS Billing SME for Mainframe Modernization programs
- Provide deep expertise in Customer/1 (CSS) Billing within Energy & Utilities
- Analyze existing mainframe COBOL-based billing applications and support modernization efforts
- Collaborate with business stakeholders, architects, and technical teams to define billing requirements
- Support impact analysis, system documentation, and functional design during modernization
- Assist in data mapping, billing logic validation, and testing activities
- Ensure accurate translation of legacy billing rules into modern platforms
- Provide guidance on best practices for utility billing and regulatory compliance
- Strong experience as a CSS Billing SME in Energy & Utility Billing
- Hands-on experience with Customer/1 (CSS)
- Solid background in Mainframe technologies, including MF COBOL
- Strong understanding of utility billing processes (rates, usage, invoices, adjustments)
- Experience supporting Mainframe Modernization or Legacy Transformation initiatives
- Excellent communication and stakeholder management skills
- Experience with National Grid or similar utility providers
- Exposure to cloud or modern billing platforms
- Experience working in large-scale transformation programs
We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.
Automate your job search with Sonara.
Submit 10x as many applications with less effort than one manual application.
