Systems Engineer III (Defense)

TL;DR

Systems Engineer III (Defense): Engineering and optimizing integrated systems for enterprise-wide digital transformation with an accent on system reliability, scalability, and security. Focus on designing cost-effective IT solutions, assessing cybersecurity risks (RMF, NIST, DoD), and improving system performance across cloud and on-prem platforms.

Location: San Diego, CA. Must have Secret Clearance to start.

Salary: $120,000 - $140,000 a year

Company

Adaptive innovation provider supporting national security and critical civilian missions through the integration of advanced technologies.

What you will do

• Design and deliver cost-effective IT solutions using computer science and engineering principles.
• Develop and maintain software applications and IT infrastructure to support digital transformation.
• Optimize data management across cloud, on-prem, and hybrid platforms.
• Assess cybersecurity risks and ensure compliance with RMF, NIST, and DoD standards.
• Perform system testing, validation, and production support to resolve incidents and ensure stability.
• Collaborate with cross-functional teams to translate mission needs into technical implementations.

Requirements

• Bachelor's degree in Systems Engineering, Computer Science, or related field (or equivalent experience).
• 4+ years of relevant work experience.
• Active Secret Clearance (required to start).
• Certifications: COMPTIA Sec+, C++, CISSP, and CCNP.
• Experience with cybersecurity standards such as RMF and NIST.

Culture & Benefits

• Family-oriented culture based on the "6Hs" values: Happy, Helpful, Honest, Humble, Hungry, and Hustle.
• Environment centered on supporting critical national security missions.
• Focus on mutual respect, transparent communication, and a relentless work ethic.