
CASE STUDY
Reducing Time-to-Fill
Extended vacancies in critical education positions lead schools to make difficult staffing compromises like increasing class sizes, canceling classes, and over utilization of substitutes. All of which negatively impacts student achievement[1].
These compromises often harm staff as well, as factors like increased class sizes reduce an educator’s ability to meet individual student needs while cutting into their vital lesson planning time[2]. For one community charter school system in the Midwest, a managed service provider (MSP) partnership with Sunburst Workforce Advisors helped them overcome their time-to-fill related challenges.


These compromises often harm staff as well, as factors like increased class sizes reduce an educator’s ability to meet individual student needs while cutting into their vital lesson planning time[2]. For one community charter school system in the Midwest, a managed service provider (MSP) partnership with Sunburst Workforce Advisors helped them overcome their time-to-fill related challenges.
1. IDENTIFYING THE PROBLEM
Improving Time to First Submissions and Achieving Full Staffing
Before partnering with Sunburst, this public charter school system of 15 schools serving 4,300 students and employing over 500 staff faced hiring delays.
Operating under a community school model, they focus on building family and community partnerships to provide students with health, social, and enrichment services in addition to academics. Staffing for this model requires finding specialized staff with dual expertise in teaching and social services, while also balancing funding constraints and fierce competition for unique talent.
This made the process overwhelming and inefficient. The school had not been fully staffed for four years, and had these pain points:
Average time to first candidate submission from requisition opening was 10 days.
Time-to-fill across positions averaged 21-23 days.
Each opening created administrative burden of managing 4-6 different agency partners.
Process of vetting resumes and coordinating with individual schools in the system became too complex.
Leadership and staff were burnt out from constantly covering unfilled positions.
The school system needed a centralized staffing solution focused on speeding up hiring without compromising quality, especially for their hard-to-fill teacher positions.
2. THE SUNBURST SOLUTION
Solving for Success
Sunburst implemented a rapid-response staffing model designed for speed, quality, and partnership:
Extended Supplier Support
When needed, Sunburst engaged additional specialized suppliers to make sure hard-to-fill positions were always covered quickly.
Immediate Network Activation
Sunburst’s program specialist quickly distributed requisitions to relevant suppliers to eliminate the manual email process and ensure broad reach without additional administrative effort.
Dedicated Program Specialist
Sunburst provided the school system with a single point of contact through a dedicated program specialist who worked to fully understand their needs, culture, and hiring requirements.
Coordinated Administrative Support
Sunburst coordinated administrative tasks to reduce the burden on school leadership:
- Vetting and pre-screening all candidates before submission
- Providing customized data on staffing and conducting worker evaluations twice per year
- Managing all communication between suppliers and the school system
- Maintaining fast communications and easy accessibility for urgent needs
3. PROVING THE RESULTS
Doubling the School System’s Contingent Staffing Levels
The school system grew to completely trust Sunburst as a collaborative strategic staffing partner who could successfully find exactly what they needed. This included utilizing Sunburst’s worker evaluations to convert temporary placements to permanent positions after a professional’s first year.
Start of Partnership in Q3 2024
Week 1: 10 professionals
Week 2: 17 professionals
Start of School Year in Q3 2025
Week 1: 30 professionals
Week 2: 33 professionals

Time to first submission
decreased 63%
10 days to 3.68 days

Time-to-fill
decreased 35%
21-23 days to 14.1 days

100% staffed for the
first time in four years

They saw a decrease in the average time to first submissions, showing Sunburst’s commitment to prompt position placement.

Comprehensive Specialty Coverage
Our rapid growth in the education sector comes from one simple focus: helping K-12 institutions fill their most critical staffing gaps even for the hardest-to-fill positions.
Our ability to offer cost savings and staffing process optimizations is made possible by our diverse network of suppliers. Engaging various qualified staffing vendors allows us to source candidates from trusted suppliers who can provide high quality professionals at affordable rates.
Gain access to a wide range of professionals including:
About Sunburst Workforce Advisors
School districts across the country are struggling to find qualified staff, and it’s affecting classrooms every day. As an MSP, Sunburst Workforce Advisors partners with districts and schools to solve their staffing challenges and connect them with vetted education professionals when they’re needed most.
References
[1] learningpolicyinstitute.org/product/overview-teacher-shortages-2025-factsheet
[2] nea.org/nea-today/all-news-articles/class-sizes-growing-issue-among-educators




