DHS Information Systems Security Officer (ISSO) Senior
SoftwareOnsiteWashington, District of Columbia, United States
OneZero Solutions jobs and hiring trends
IT Services & Consulting250 employeesFounded 2017
Company identity and hiring signals verified from public source listings
- Active roles
- 28
- New in 7 days
- 16
- Hiring velocity
- 12.8 / wk
- Top function
- software
- Comparable salary
- USD 110K–USD 125K / yearly
- Remote-friendly
- 21%
28 classified
n=5
6 of 28 classified
Observed daily snapshots
Active-role trend
Latest: 28 roles
Aug 31Sep 13
Observed active listings increased from 6 to 28 across 12 snapshot days. Missing days are left as gaps and are not estimated.
View accessible snapshot table
| Date | Active listings |
|---|---|
| 2026-08-31 | 6 |
| 2026-09-01 | 6 |
| 2026-09-02 | 6 |
| 2026-09-03 | 6 |
| 2026-09-04 | 6 |
| 2026-09-05 | 6 |
| 2026-09-06 | 6 |
| 2026-09-07 | 6 |
| 2026-09-08 |
What this company is hiring for
Software20
Operations6
Finance1
Sales1
Based on n=28 classified listings
Seniority mix
Senior18
Mid7
Entry3
Based on n=28 classified listings
Verified active listings
Open roles at OneZero Solutions (28)
About OneZero Solutions
Private service-disabled veteran-owned cybersecurity and IT contractor serving federal, civilian, and commercial clients.
- Industry
- IT Services & Consulting
- Company size
- 250 employees
- Founded
- 2017
- Facts checked
- Aug 31, 2026