Senior Infrastructure Security Engineer, II

7 hours ago

🏄 California – Remote

Although this job is listed in California, this company may be open to hiring remote in other states.

⛰️ Colorado – Remote

Although this job is listed in Colorado, this company may be open to hiring remote in other states.

+17 more states

🏄 California – Remote ⛰️ Colorado – Remote 🦌 Connecticut – Remote 🌺 Hawaii – Remote 🌽 Illinois – Remote 🦞 Maine – Remote 🗻 New Hampshire – Remote 🏖️ New Jersey – Remote 🗽 New York – Remote 🌲 Oregon – Remote 🦀 Maryland – Remote 🍂 Massachusetts – Remote 🔔 Pennsylvania – Remote ⚓ Rhode Island – Remote 🤠 Texas – Remote 🍁 Vermont – Remote ⚔️ Virginia – Remote ☕ Washington – Remote

💵 $187k - $250k / year

⏰ Full Time

🟠 Senior

👮‍♂️ Cybersecurity / Security Engineer

🦅 H1B Visa Sponsor

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Instacart

WebsiteLinkedInAll Job Openings

eCommerce • Transport • Retail

Instacart is a company that offers a flexible approach to work while transforming the grocery industry. It provides an essential service by delivering groceries and household goods to customers' doors in as little as 30 minutes. Instacart offers safe and flexible earning opportunities to personal shoppers and tackles challenges such as rerouting deliveries during snowstorms and connecting customers with coupons and deals. It aims to be the operating system for the grocery industry, thus helping customers save time for other activities. Instacart emphasizes diversity, equity, and belonging in its work culture.

1001 - 5000 employees

Founded 2012

🛍️ eCommerce

🚗 Transport

🛒 Retail

💰 $232M Venture Round on 2021-11

📋 Description

• Lead security strategy and execution for AWS and GCP cloud environments. • Architect, build, and deploy automated security controls and enforcement systems, such as IAM governance and configuration management, Container and host security (Docker, Kubernetes), Vulnerability management pipelines, PKI and secret management tooling. • Collaborate with incident response teams to design and implement cloud‑native detection and response capabilities. • Work closely with IT, SRE, and infrastructure teams to harden corporate, endpoint, and production systems. • Provide security guidance to engineering and product teams, influencing service design and implementation. • Mentor junior and mid‑level engineers and help develop long‑term security roadmaps. • Participate in and help improve the on‑call rotation for critical security and infrastructure incidents.

🎯 Requirements

• 7+ years of experience in software engineer, infrastructure, and/or cloud with a deep focus in cloud/infra security engineering over the last few years. • Deep expertise in AWS security; GCP or Azure experience is a plus. • Strong programming experience (Python, Ruby, Go, or Shell) with a history of building internal tools or contributing to open‑source projects. • 3–5 years of experience working with containerized environments and orchestration platforms (Docker, Kubernetes). • Experience scaling infrastructure and enforcing controls using Terraform or other IaC tools. • Strong understanding of distributed systems and service‑oriented architectures. • Strong foundational knowledge of systems and networking (TCP/IP, kernel internals, memory management, file systems), especially on Linux. • Ability to work collaboratively with engineering partners and navigate security vs. productivity trade‑offs. • Highly desirable: hands‑on experience with attack patterns, adversary behaviors, and system‑specific hardening of one or more of: Windows / AzureAD, Linux, macOS.

🏖️ Benefits

• Highly market-competitive compensation and benefits • New hire equity grant as well as annual refresh grants