Software Systems Engineer, Level 3/4
Northrop Grumman · Northridge
- Pay
- $114,000–$171,000/yr
- Job type
- Full-time
- Work mode
- On-site
- Category
- Tech & Engineering
- Neighborhood
- Northridge
- Posted
- July 28, 2026 (Jul 28)
- Last verified
- Today
About the Role
Northrop Grumman's Advanced Weapons Division is hiring a Software Systems Engineer, Level 3/4 in Northridge, CA to support the Stand in Attack Weapon (SiAW) Program, bridging Software and Systems Engineering. 100% on-site, no hybrid. Current Secret clearance required to start.
What You'll Do
- Translate system/subsystem software requirements into CSCI-level requirements
- Develop software architecture models; support software V&V
- Use Cameo Enterprise Architecture for use cases, activity, and sequence diagrams
- Write and run Software Test Plans and Test Descriptions
Requirements
- Level 3: BS + 5 years (or MS + 3 years) systems engineering experience
- Level 4: BS + 8 years (or MS + 6 years) systems engineering experience
- Experience with DOORS, CAMEO, embedded software, and defense/aerospace systems
- Current US Government Secret clearance (adjudicated within 5 years)
Pay & Benefits
Relocation assistance may be available.
This listing comes from Northrop Grumman's own careers feed and was verified again today. Stale listings are removed automatically.
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Software Systems Engineer, Level 3/4
$114,000–$171,000/yr