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Senior Software Security Engineer

Castelion Corporation · Torrance, Los Angeles County

Compensation

$194k–$194kper year
$194k$194k
Entry Level
On-siteFull-timeSecurity Operations
🛡️

Plain English

What is Security Operations?

You monitor alerts in a Security Operations Center. When something looks suspicious, you investigate.

This role is for you if you're detail-oriented, catch things others miss, and stay level-headed.

📋About the Role

Job Description Job Description About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. Were designing, building, and testing next generation long range strike weapon systems to give America and its Allies a de…

SecurityEntry Level

Your roadmap to get this job

Most people finish in 10–18 weeks from zero.

1
Foundation
4–6 wks
Get CompTIA Security+
Learn networking basics
Set up a free home lab
2
Build Skills
4–6 wks
Complete TryHackMe SOC Level 1
Practice analyzing alerts
Learn MITRE ATT&CK
3
Get Hired
2–4 wks
Build a lab portfolio
Apply to SOC Analyst I roles
Interview prep with our team

Want the full Security Operations career guide?

Salary data, day-in-life, personality match, full roadmap.

Read guide →
$194k–$194k
On-site · Full-time
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Your Advisor

JC

James Cooper

Was: Army veteran, 8 yrs

Helped 200+ career changers land their first security role.

✓ 15 min✓ Free✓ No commitment
All Castelion Corporation cybersecurity jobs →← View all Security Operations jobs

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