Infrastructure Engineer - Digital Network

Evaluates vendor hardware recommendations for operations reliability

Automates, documents, shares, educates, delegates, and improves processes

Architects, deploys, configures, and scales high-availability environments across enterprise cloud platforms (GCP/Azure) and on-premises infrastructure

Advances and maintains automated provisioning of Dev, Test, Staging, and Production environments utilizing Terraform and configuration management tools

Conducts performance and cost analysis on existing infrastructure components to recommend and implement optimizations for system growth

Designs, builds, and optimizes robust CI/CD pipelines to automate application deployments, infrastructure updates, and testing frameworks

Collaborates with cross-functional development pods and QA teams in an Agile environment to champion DevOps best practices and improve environment stability

Manages, patches, and supports digital cloud and on-prem application workloads (including Redis, Windows/Linux servers, BizTalk, and IHS)

Designs, implements, and monitors application and infrastructure health dashboards using modern cloud-native observability tools and other monitoring tools

Identifies application and infrastructure bottlenecks, executing remediation measures to ensure continuous availability and adherence to SLAs

Configures, automates, and manages Next Generation Web Application Firewalls (NGWAF), Content Delivery Networks (CDNs), DNS, Routing, Load Balancers, and SSL/TLS certificates

Develops security monitoring rules, alerts, and access policies; investigate potential security incidents using log analysis

Reviews vulnerability scan reports and conducts periodic assessments to remediate security gaps, ensuring strict compliance with information security policies, Privacy requirements, IT standards, and regulatory controls (including PCI, SOX)

Leads Epic-level (projects) and initiatives from planning through delivery, coordinating contributions from multiple team members

Mentors and serves as an educational resource for junior members of the Digital team, fostering a culture of technical excellence and shared knowledge

Translates high-level conceptual designs into low-level technical execution and scalable frameworks

Required Excellent verbal and written communication skills

Ability to create accurate, concise correspondence

Ability to develop and conduct presentations

Strong knowledge cyber security and mitigation techniques

Extensive experience in deploying Next Generation Web Applications Firewalls

Strong experience in working with Dynatrace for security event management, log analysis and proactive threat detection

Strong experience in application performance monitoring and implementing optimization to ensure smooth operation

Strong knowledge in Networking concepts , WAF,CDN, Load Balancers and Network security

Strong proven interpersonal skills and able to work well with people at all levels

Ability to conduct monthly meetings with stakeholders to drive increased availability in identified trends

Detail-oriented and strong problem-solving skills, with the ability to analyze a situation for potential future problems

Organized and thorough, with a dedication for follow through

Intellectually inquisitive nature with the ability to be open minded to varying opinions

Responsible, conscientious, and possess a passion for excellence - positive “can do” attitude

Innovative, creative, and extremely responsive in respect to service quality and ways in which it can be improved

Highly responsive and available to support business needs, flexing as needed

Good understanding of corporate IT policies, procedures, and standards

Knowledge of: Incident, Problem, Change, and Knowledge Management practices

IT strategies, customers, and services provided

Costco’s core business environment related to eCommerce, Merchandising, Warehouse Operations, and company philosophies

Service analysis and other tools: ServiceNow, Google Apps

Available for on-call coverage 24X7, to support off-hours work occasionally

5+ years of experience in Infrastructure, DevOps, or Network Engineering, with a proven track record of operating in a high-visibility eCommerce or enterprise web traffic environment

Hands-on mastery of Terraform for provisioning multi-region, cloud-native architecture

Deep experience building and maintaining automated deployment pipelines within modern CI/CD frameworks

Advanced knowledge designing, configuring, and maintaining distributed architectures in cloud environments (GCP and/or Azure preferred)

Strong proficiency with DNS, firewalls, routing, VPNs, LDAP/AD, NGWAF configuration, and CDN management (e.g., Akamai)

Fluency in multiple scripting or programming languages (e.g., Python, Bash, Go) with a strong understanding of Linux/Unix and Windows operating system internals (memory, disk, processes)

Experience working with cloud-native monitoring environments and enterprise logging platforms like Splunk or Dynatrace

Azure Cloud and GCP services

Recommended Network Security management experience

Security vulnerability scanning

Application performance and fine tuning

Disaster recovery and high availability

Proficient in Google Workspace applications, including Sheets, Docs, Slides, and Gmail

Pay Ranges

• Level 1 - $85,000 - $110,000
• Level 2 - $105,000 - $135,000
• Level 3 - $130,000 - $160,000
• Level SR - $150,000 - $190,000
• Bonus and Restricted Stock Unit (RSU) eligible
• Level Staff - $180,000 - $225,000
• Bonus and Restricted Stock Unit (RSU) eligible

We offer a comprehensive package of benefits including paid time off, health benefits - medical/dental/vision/hearing aid/pharmacy/behavioral health/employee assistance, health care reimbursement account, dependent care assistance plan, short-term disability and long-term disability insurance, AD&D insurance, life insurance, 401(k), stock purchase plan to eligible employees.

Costco is committed to a diverse and inclusive workplace.

Costco is an equal opportunity employer.