Information Systems Security Engineer jobs in 2026 — required skills, demand trends, and top hiring cities
As of 2026-09-20, Skillenai has indexed 48 job postings with the title “Information Systems Security Engineer” over the past 90 days. The skill mentioned most often is Risk Management Framework (RMF), with demand down 6% vs the prior 4 weeks.
Last updated · 90d ending 2026-09-20
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Frequently asked questions about Information Systems Security Engineer jobs
+How many Information Systems Security Engineer jobs are being posted in 2026?
Skillenai has indexed 48 job postings with the title “Information Systems Security Engineer” over the 90 days ending 2026-09-20, with demand down 6% vs the prior 4 weeks.
+What skills do Information Systems Security Engineer jobs require?
Across Information Systems Security Engineer postings indexed by Skillenai over the 90 days ending 2026-09-20, the skills mentioned most often are Risk Management Framework (RMF), continuous monitoring, RMF, Nessus, Authority to Operate (ATO).
+Which cities are hiring the most Information Systems Security Engineer?
As of 2026-09-20, Information Systems Security Engineer postings indexed by Skillenai are concentrated in Washington, Chantilly, Colorado Springs, Sterling, Alexandria.
+Is Information Systems Security Engineer a good career path right now?
Skillenai indexes 48 Information Systems Security Engineer postings over the 90 days ending 2026-09-20, with demand down 6% vs the prior 4 weeks. The skill mentioned most often in Information Systems Security Engineer postings is Risk Management Framework (RMF), so building it gives the strongest signal that an applicant matches the role.
+How can I track new Information Systems Security Engineer job postings as they’re indexed?
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Weekly Information Systems Security Engineer postings — last 90 days
Skills most often required for Information Systems Security Engineer
| Name | Postings | Share |
|---|---|---|
| Risk Management Framework (RMF) | 13 | 27.1% |
| continuous monitoring | 10 | 20.8% |
| RMF | 9 | 18.8% |
| Nessus | 8 | 16.7% |
| Authority to Operate (ATO) | 8 | 16.7% |
| cybersecurity | 7 | 14.6% |
| vulnerability management | 6 | 12.5% |
| Risk Management | 6 | 12.5% |
| NIST 800-53 | 6 | 12.5% |
| Assessment and Authorization (A&A) | 6 | 12.5% |
| vulnerability assessments | 5 | 10.4% |
| NIST SP 800-53 | 5 | 10.4% |
| incident response | 5 | 10.4% |
| ACAS | 5 | 10.4% |
| Information Systems Security | 5 | 10.4% |
Top metros hiring Information Systems Security Engineer
| Name | Postings | Share |
|---|---|---|
| Washington | 8 | 16.7% |
| Chantilly | 6 | 12.5% |
| Colorado Springs | 4 | 8.3% |
| Sterling | 4 | 8.3% |
| Alexandria | 2 | 4.2% |
| Columbia | 2 | 4.2% |
| Norfolk | 2 | 4.2% |
| Aberdeen Proving Ground | 1 | 2.1% |
| Annapolis | 1 | 2.1% |
| Arlington | 1 | 2.1% |
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-09-20, matching postings whose canonical role is “Information Systems Security Engineer”. Pages refresh weekly (or daily for the top-50 most-posted roles).
- role
- Information Systems Security Engineer
- source
- Skillenai jobs index, deduplicated daily
- data_as_of
- 2026-09-20
- window_days
- 90
The demand, skills, and geo numbers on this page come from the same Skillenai labor market index that powers our API. Use it for compensation benchmarking, hiring-competition analysis, and skill-adoption tracking.
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