Principal Engineer - Resiliency

Insight Global; Austin (TX); Hybrid; USD 180,000 - 210,000; Full time

Job summary

Insight Global is seeking a Principal Engineer to own the resiliency strategy and reference architecture for a large-scale AWS environment in Austin. You will establish availability standards and lead BC/DR initiatives across infrastructure, containers, and data platforms.

Define active-active patterns, run RTO/RPO tests, perform Well-Architected reviews, and automate recovery with IaC and fault injection. Requires 12+ years in engineering with deep AWS expertise.

Qualifications

• 12+ years of engineering experience, including 7+ years owning large-scale resiliency or high-availability architecture.
• Deep hands-on AWS experience across multi-account, multi-region environments, networking, IAM, Route 53, load balancing, and Global Accelerator.
• Proven ownership of multi-AZ/multi-region architecture, BC/DR strategy, automated failover, RTO/RPO, and recovery testing.
• Expertise in the AWS Well-Architected Framework and production container platforms, including EKS and ECS/Fargate.
• Strong data resiliency experience with Aurora/RDS and at least one of DynamoDB, ElastiCache, or S3 replication.
• Advanced Terraform/IaC and infrastructure CI/CD experience, including state management, guardrails, and drift detection.
• Hands-on experience with chaos engineering, observability, SLOs, error budgets, and incident response.
• Strong cross-functional leadership with the ability to balance availability, cost, risk, and operational complexity.
• Experience with AWS resiliency tools, infrastructure orchestration platforms, and SRE practices.
• AWS Solutions Architect Professional certification or equivalent expertise.
• Experience modeling redundancy costs and presenting tradeoffs to business stakeholders.
• Background integrating AWS environments after a merger or acquisition.
• Experience supporting regulated or mission-critical environments.

Responsibilities

• Own AWS resiliency strategy, availability standards, and multi-AZ/multi-region architecture.
• Define active-active, active-passive, warm-standby, and pilot-light patterns.
• Lead BC/DR planning, including RTO/RPO targets, automated failover, runbooks, DR testing, and game days.
• Conduct AWS Well-Architected Reviews and drive remediation efforts.
• Build resiliency across ECS/Fargate, EKS, Aurora, RDS, DynamoDB, ElastiCache, and S3.
• Automate recovery using IaC, self-healing, drift detection, and fault injection.
• Establish SLOs, error budgets, health checks, dependency mapping, and observability standards.
• Lead availability incident response and convert recurring failures into architectural improvements.
• Partner with engineering, product, finance, and business leaders to balance reliability, cost, and operational complexity.

Skills

AWS resiliency

Active-active architecture

Terraform/IaC

ECS/Fargate

EKS

Chaos engineering

Observability

Incident response

Cross-functional leadership

SRE practices

Tools

Terraform

CI/CD pipelines

IaC tooling

Observability tooling

Job description

Job Description

Seeking a Principal Engineer to own the resiliency strategy and reference architecture for a large-scale AWS environment. This individual will establish availability standards, lead business continuity and disaster recovery initiatives, and drive high-availability architecture across infrastructure, containers, data platforms, and engineering teams.

Key Responsibilities

• Own AWS resiliency strategy, availability standards, and multi-AZ/multi-region architecture.
• Define appropriate active-active, active-passive, warm-standby, and pilot-light patterns.
• Lead BC/DR planning, including RTO/RPO targets, automated failover, runbooks, DR testing, and game days.
• Conduct AWS Well-Architected Reviews and drive remediation efforts.
• Build resiliency across ECS/Fargate, EKS, Aurora, RDS, - DynamoDB, ElastiCache, and S3.
• Automate recovery using IaC, self-healing, drift detection, and fault injection.
• Establish SLOs, error budgets, health checks, dependency mapping, and observability standards.
• Lead availability incident response and convert recurring failures into architectural improvements.
• Partner with engineering, product, finance, and business leaders to balance reliability, cost, and operational complexity.

This is a hybrid position in Austin Texas and pays between $180,000 and $210,000 per year.

Skills and Requirements

• 12+ years of engineering experience, including 7+ years owning large-scale resiliency or high-availability architecture.
• Deep hands-on AWS experience across multi-account, multi-region environments, networking, IAM, Route 53, load balancing, and Global Accelerator.
• Proven ownership of multi-AZ/multi-region architecture, BC/DR strategy, automated failover, RTO/RPO, and recovery testing.
• Expertise in the AWS Well-Architected Framework and production container platforms, including EKS and ECS/Fargate.
• Strong data resiliency experience with Aurora/RDS and at least one of DynamoDB, ElastiCache, or S3 replication.
• Advanced Terraform/IaC and infrastructure CI/CD experience, including state management, guardrails, and drift detection.
• Hands-on experience with chaos engineering, observability, SLOs, error budgets, and incident response.
• Strong cross-functional leadership with the ability to balance availability, cost, risk, and operational complexity.
• Experience with AWS resiliency tools, infrastructure orchestration platforms, and SRE practices.
• AWS Solutions Architect Professional certification or equivalent expertise.
• Experience modeling redundancy costs and presenting tradeoffs to business stakeholders.
• Background integrating AWS environments after a merger or acquisition.
• Experience supporting regulated or mission-critical environments.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to [e-mail].