Flex

Flex splits your bills into smaller, stress-free payments throughout the month. Start today with your rent bill!

Senior Infrastructure Engineer

Infrastructure EngineerInfrastructure EngineerFull TimeRemoteTeam 201-500Since 2019H1B SponsorCompany SiteLinkedIn

Location

United States

Posted

8 days ago

Salary

$146.2K - $212K / year

Bachelor Degree5 yrs expEnglishAWSCloudDNSDynamo DBFirewallsJavaKubernetesPythonTerraformType Script

Job Description

• Collaborate with service engineering teams to design, implement, and maintain scalable and resilient infrastructure solutions optimizing for performance, resilience, and cost. • Ensure infrastructure aligns with business requirements and industry standards. • Leverage Terraform to automate infrastructure provisioning and configurations. • Implement SRE principles to improve system reliability and reduce downtime. • Improve developer workflows by creating self-service tools, optimizing CI/CD pipelines, and enhancing deployment processes to remove friction. • Develop and maintain robust monitoring and alerting systems to proactively identify and resolve issues. • Lead incident responses, manage on-call rotations, and facilitate post-incident reviews to drive continuous improvement and resilience. • Automate everything—drive adoption of Infrastructure as Code (IaC) and build automated pipelines for testing, monitoring, and deployments. • Leverage your excellent written and verbal communication skills, to create communications on upcoming changes and how they affect teams.

Job Requirements

  • Proven experience in building, scaling and monitoring cloud infrastructure on AWS, especially EKS, S3, RDS, API Gateway, Load Balancers, VPC, Lambdas, DocumentDB and DynamoDB.
  • Proven experience using Terraform to update and maintain cloud infrastructure.
  • Proven experience with containerized applications, kubernetes and microservice deployments.
  • Strong knowledge of GitHub Actions and CI/CD best practices.
  • Experience with developer productivity tools: designing CI/CD workflows, building internal tools, and creating self-service solutions to streamline software development.
  • Knowledge of monitoring and observability tools and frameworks, with working knowledge of Datadog being a plus.
  • Familiarity with networking concepts (DNS, load balancing, firewalls, VPNs).
  • Strong collaboration skills with the ability to work effectively across teams and communicate technical ideas clearly.
  • Experience coding/reading in one of the industry standard language such as Java, Python, TypeScript

Benefits

  • Competitive medical, dental, and vision available from Day 1
  • Company equity
  • 401(k) plan with company match (our company match kicks off at the beginning of 2026)
  • Unlimited paid time off + 13 company paid holidays
  • Parental leave
  • Flex Cares Program
  • Free Flex subscription

Related Categories

Related Job Pages

More Infrastructure Engineer Jobs

Senior Infrastructure Engineer

Flex

Flex splits your bills into smaller, stress-free payments throughout the month. Start today with your rent bill!

Infrastructure Engineer8 days ago
Full TimeRemoteTeam 201-500Since 2019H1B Sponsor

Flex is looking for a seasoned Senior Infrastructure Engineer with a passion for performance optimization to join our dynamic Infrastructure Team. Be part of the Infrastructure Engineering team responsible for creating a sustainable platform that ensures the effectiveness, reliab...

United States

Platform Infrastructure Engineer

K1X

Our goal is to transform the K-1 experience by moving a traditionally analog based-process to an all-digital experience.

Infrastructure Engineer8 days ago
Full TimeRemoteTeam 11-50H1B Sponsor

Platform Infrastructure Engineer designing Azure-based infrastructure at K1X

AzureCloudDNSGrafanaKubernetesTerraform
United States

IT Infrastructure Engineer II

EDB

The leading Postgres data and AI company

Infrastructure Engineer8 days ago
Full TimeRemoteTeam 501-1,000Since 2004H1B No Sponsor

IT Infrastructure Engineer focusing on cloud solutions at EDB

AnsibleAWSCloudLinuxPythonTerraform
United States
Infrastructure Engineer8 days ago
Full TimeRemoteTeam 55Since 2022

Platform & Infrastructure Engineer Fully Remote  |  Eastern or Central Time Zone Preferred Who We Are We are K1X. Our technology is used by the nation's largest institutional investors, ...

United States