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Blackwell Professional Support Services jobs and hiring trends

Security Services104 employeesFounded 1999

Company identity and hiring signals verified from public source listings

Active roles
13
New in 7 days
0
Hiring velocity
0.0 / wk
Top function
operations
13 classified
Comparable salary
USD 18–USD 19 / hourly
n=11
Remote-friendly
0%
0 of 13 classified

Observed daily snapshots

Active-role trend

Latest: 13 roles

Sep 10Oct 28

Observed active listings increased from 2 to 13 across 12 snapshot days. Missing days are left as gaps and are not estimated.

View accessible snapshot table
DateActive listings
2026-09-102
2026-09-122
2026-09-142
2026-09-2612
2026-10-0312
2026-10-0915
2026-10-1315
2026-10-1615
2026-10-1915
2026-10-2213
2026-10-2513
2026-10-2813

Listing recency

Source observation

Observed by source within 7 days
0 of 13
Latest source observation
Median posting age
—

Source observation shows when Base Career last saw listings at their source. It does not mean every listing was revalidated within the last 24 hours.

What this company is hiring for

Operations13

Based on n=13 classified listings

Seniority mix

Entry8
Mid5

Based on n=13 classified listings

Work model

Onsite13

Based on n=13 classified listings

Top hiring locations

Clayton, Missouri, United States6
St. Louis, Missouri, United States4
Kansas City, Missouri, United States2
Creve Coeur, Missouri, United States1

Based on n=13 classified listings

Comparable salary ranges

SeniorityMedian rangeSample
EntryUSD 18–USD 19 / hourlyn=7

Verified active listings

Open roles at Blackwell Professional Support Services (13)

About Blackwell Professional Support Services

Private St. Louis security and concierge provider serving property managers, residents, tenants, and commercial clients.

Industry
Security Services
Company size
104 employees
Founded
1999
Facts checked
Sep 10, 2026