Haystack

Security Engineer Jobs in Arlington

144 live Security Engineer roles in Arlington, United States. Apply directly on Haystack.

Live jobs
144
New this week
54
Remote
10
7% of listings
Typical salary
$120k - $163k
advertised range

Last updated 13 August 2026. Job counts refresh daily.

As of 13 August 2026, Haystack lists 144 live Security Engineer jobs in Arlington, with 54 added in the past week and typical advertised salaries of $120k to $163k. Employers hiring right now include Nightwing, Peraton and NewGen Technologies. 7% of these roles are remote friendly.

Top companies hiring

plus 57 more companies hiring in this category

Frequently asked questions

How many Security Engineer jobs in Arlington are available?

Haystack currently lists 144 live Security Engineer jobs in Arlington, with 54 added in the past week. Numbers refresh daily.

What do Security Engineer jobs in Arlington pay?

Advertised salaries typically range from $120k to $163k per year, based on 73 live postings with advertised salaries.

Which companies are hiring for Security Engineer jobs in Arlington?

Nightwing, Peraton, NewGen Technologies, Booz Allen Hamilton, SRC are actively hiring right now, alongside 58 other employers.

Are there remote Security Engineer jobs in Arlington?

Yes. 10 of the current listings are remote friendly. Browse the remote-only view.