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Senior Systems Engineer

United States; Illinois💼 Full-time🗓 2026-07-29 → 2026-09-26

Core

Design, develop, maintain, and support technical infrastructure including network, hardware, database, and system software components for a digital pet e-commerce platform.

Role type

Senior Systems Engineer (Infrastructure)

Builds

Internal support tools and complex network infrastructures for PetPlace (Doubtless)

Domain

E-commerce / Pet Services / Cloud Infrastructure

Deliverable

infrastructure

Required skills

system architecture, network design, database management, security architecture, disaster recovery planning, performance monitoring, troubleshooting, technical leadership

Preferred skills

mentoring junior engineers, project delegation, policy development

Technologies

network hardware, database systems, system software

Responsibilities

Analyze business problems and recommend technology products; research and design infrastructure, network, database, and security architectures; guide configuration, debugging, and support; monitor system performance and troubleshoot complex issues; develop and implement disaster recovery plans; lead implementation of security measures; act as a technical leader and mentor.

Seniority

Senior, hands-on IC with leadership responsibilities

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