# 1787 - Application Systems Integration Engineer III

- **Company:** Sigma Defense
- **Location:** San Diego, California, United States
- **Workplace:** Workplace not stated
- **Salary:** USD 120K–150K / year
- **Seniority:** Mid
- **Role:** DevOps / SRE / platform / cloud
- **Countries:** United States
- **Languages:** Python
- **Employment type:** Full-time
- **Posted:** 2026-10-29
- **Key facts:** Stack: Python, Terraform, Linux, Ansible, AWS, Git, CI/CD; Experience: 5+ years; Degree required; Certifications: CISSP; Security clearance required
- **Job page:** https://rolefalcon.com/job/55161838-1787-application-systems-integration-engineer-iii-sigma-defense-san-diego

Sigma Defense, a company in aerospace and defense, has an open position for 1787 - Application Systems Integration Engineer III. The job is based in San Diego, United States. Our labels mark it as a mid-level role in DevOps / SRE / platform / cloud. The stack in the posting includes Terraform, Linux, Ansible, AWS, Git and CI/CD. It asks for 5+ years of experience. A university degree is required. Certifications named in the posting: CISSP. Sigma Defense has 54 open positions on this site, 32 of them in IT and engineering.

To apply, open the job page above and follow its Apply link to the original posting.

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