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Cloud Infrastructure Engineer

Apex - Los Angeles, CA, USA - In-office - posted 2026-08-26

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Apex manufactures satellite buses (commercial spacecraft platforms) at scale, combining software, vertical integration, and hardware designed for manufacturing. The company enables earth observation, communications, and other critical space-based applications. The Cloud Infrastructure Engineer will architect, deploy, automate, and operate Apex's cloud-based and hybrid infrastructure across AWS GovCloud and Microsoft Azure. This is a hands-on technical role requiring deep expertise in cloud platform design and implementation. Key responsibilities include: - Design and build complete cloud infrastructure from the ground up, with primary focus on AWS GovCloud and Microsoft Azure - Design and implement secure, scalable, highly available environments using IaaS, PaaS, and SaaS solutions - Develop and maintain Infrastructure as Code using Terraform or similar tools - Automate cloud provisioning, configuration, deployments, monitoring, and operational tasks - Develop scripts and automation using Python and similar languages - Troubleshoot complex cloud infrastructure issues across compute, storage, networking, identity, security, and connectivity - Monitor cloud environments for performance, availability, security, and reliability; respond to incidents - Design and maintain cloud networking including VPCs/VNets, subnets, routing, VPNs, firewalls, and security groups - Implement cloud security, identity, access controls, encryption, monitoring, backup, and disaster recovery - Lead or participate in cloud infrastructure projects from design through deployment - Create technical documentation, architecture diagrams, runbooks, and infrastructure standards - Collaborate with Cloud Infrastructure Security Engineer on cloud environment solutions Required qualifications: - Bachelor's degree in Computer Science, Information Technology, Computer Engineering, Cloud Computing, or related technical field - 5–7 years of progressive experience in cloud infrastructure engineering, DevOps, systems engineering, or related discipline - 3+ years of hands-on production experience with AWS and/or Azure, with significant AWS GovCloud experience preferred - In-depth knowledge of cloud computing and service models (IaaS, PaaS, SaaS) - Demonstrated ability to build complete cloud environments from scratch, particularly AWS GovCloud - Strong knowledge of cloud architecture, networking, security, identity, storage, compute, monitoring, backup, and disaster recovery - Advanced Infrastructure as Code experience; Terraform strongly preferred - Strong automation and scripting skills using Python or similar languages - Ability to investigate complex issues, identify root causes, and develop viable solutions - Understanding of CI/CD, version control, automation pipelines, and DevOps practices - Ability to work independently, manage multiple priorities, and complete projects on schedule - Strong technical documentation and communication skills - Must be a US Citizen - Must be willing to work full-time on-site at Playa Vista office in Los Angeles Apex is a fast-growing aerospace startup that has raised over $500M in funding. The company offers equity, comprehensive healthcare (100% company-paid medical, dental, vision), 15–20+ days vacation plus 10 paid holidays, 401(k) matching, 8 weeks paid parental leave, daily catered lunch, and a vibrant office community in Playa Vista.

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