Source Job

US

  • Architect and deploy on-premise and cloud-based Linux infrastructure.
  • Develop and maintain Infrastructure-as-Code (IaC) frameworks using Terraform and Ansible.
  • Implement system-level security best practices including patching and hardening.

Linux Python Terraform Ansible Security

20 jobs similar to Infrastructure Engineer Sr.

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  • Own the full lifecycle of our bare-metal GPU server fleet.
  • Build and maintain our server automation stack using Ansible, Terraform, and custom tooling.
  • Implement and enforce OS-level security: hardening baselines, SELinux/AppArmor policies, SSH key management, vulnerability scanning, and compliance automation.

Fal is a company focused on providing a GPU cloud platform. They offer visa sponsorship and relocation assistance to San Francisco, and have regular team events and offsites.

US Unlimited PTO

  • Build and maintain Infrastructure as Code for production systems.
  • Independently execute large DevOps projects such as migrations and product rollouts.
  • Participate in the on-call rotation and incident response process.

Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Their system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

Colombia

  • Using automation and Infrastructure as a Code (laC) to continuously improve the reliability, scalability, and performance of services deployed on AWS.
  • Performance tuning and configuration of both Linux system and application parameters supporting highly concurrent web stacks.
  • Manage infrastructure through code using configuration management and laC templating software such as Terraform and Puppet.

Open LMS is a Moodle-based Learning Management System that helps educators improve the learning experience and outcomes of millions of learners across the globe. Open LMS continually innovates to better enable educators, parents, and learners of all types to teach, learn, connect, and communicate whenever they want and wherever they are.

Europe 5w PTO

  • Define the security operations roadmap by designing and implementing long term strategies.
  • Improve and maintain processes, tooling, documentation, and training to mature and enhance cybersecurity incident response.
  • Design, implement, and maintain security events monitoring systems.

Docplanner Tech is a diverse group of over 400 people working in Engineering, Data, and Product teams, responsible for building the product for all locations. They are leaders in 13 countries, with over 2,500 employees globally, and are backed by leading venture capital funds such as Point Nine Capital and Goldman Sachs Asset Management.

$146,000–$178,000/yr
US Unlimited PTO

  • Design, build, and maintain systems for declarative application and infrastructure lifecycle management.
  • Automate infrastructure provisioning and application deployments using infrastructure-as-code (IaC) tools and deployment patterns.
  • Implement monitoring and observability solutions to proactively identify and resolve performance bottlenecks.

Clover Health is reinventing health insurance by combining data and human empathy to keep members healthier. They've created custom software and analytics to empower their clinical staff to provide personalized care to those who need it most; diversity and inclusion are key to their success.

Canada

  • Designing and implementing SLI/SLO frameworks with error budgets to guide reliability and performance decisions.
  • Building and maintaining AWS-based production infrastructure using Infrastructure as Code (Terraform, CloudFormation), including ECS, EKS/Kubernetes, and microservices orchestration.
  • Developing internal tools, automation frameworks, and reliability services in TypeScript, Python, or similar languages to enhance operational efficiency.

Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. They identify the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

US

  • Automate the deployment of environments using IAC tooling such as Terraform
  • Implement and maintain CI/CD pipelines to deploy services to
  • Work with development to design and implement improved deployment, provisioning, and integration pipelines

CPI Card Group is a payment technology company and leading provider of credit, debit and prepaid solutions delivered physically, digitally and on-demand. They helps their customers foster connections and build their brands through innovative and reliable solutions.

Global Unlimited PTO

  • Build and maintain Infrastructure as Code to power our production systems, Python tools to automate toil, and monitoring systems to detect problems early.
  • Independently execute on large DevOps projects such as major migrations, product rollouts, and infrastructure enhancements
  • Participate in the infrastructure on-call rotation & incident response process, including triaging alerts, coordinating responders, and contributing to blame-free RCAs. Leverage senior level expertise to drive rapid resolutions.

Super.com aims to maximize the lives of both customers and employees, providing opportunities to unlock potential through learning and impact. They are a fast-paced, high-growth tech company that values career progression and supports employees through various programs.

$225,000–$315,000/yr
US 20w maternity 12w paternity

  • Act as a trusted advisor to clients, providing technical expertise and guidance throughout engagements
  • Design and document Infrastructure as Code solutions, technical documentation, and how-tos
  • Serve as a single point of expertise for customer scenarios across product, technical support, and marketing teams

Our client is at the forefront of the AI revolution, providing cutting-edge infrastructure that's reshaping the landscape of artificial intelligence. This publicly traded company is committed to building full-stack infrastructure to service the explosive growth of the global AI industry.

$117,000–$130,000/yr
US

  • Build proactive security automation aimed at decreasing manual remediation work.
  • Research new and novel ways to accomplish security work and publish your findings on our blog.
  • Participate in a monthly security on-call rotation for critical escalations.

Automox is a cloud-native IT operations platform that helps modern organizations keep every endpoint automatically configured, patched, and secured – anywhere in the world. They are trusted by more than 2,500 leading companies and MSPs worldwide and value a ‘one team’ mentality where everyone’s unique skills contribute to an environment that encourages collaboration and ownership.

$165,000–$200,000/yr
US Unlimited PTO

  • Contribute to building and operating the infrastructure that supports the HackerOne platform.
  • Improve the reliability, security, and scalability of our systems.
  • Design and operate highly available cloud systems and apply best practices for reliability, observability, and security.

HackerOne is a global leader in Continuous Threat Exposure Management (CTEM). The HackerOne Platform unites agentic AI solutions with the ingenuity of the world’s largest community of security researchers to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems. They combine the ingenuity of the largest security research community with a best-in-class AI-powered platform, trusted by the world’s top organizations.

$146,200–$212,000/yr
US Unlimited PTO

  • Collaborate with service engineering teams to design, implement, and maintain scalable and resilient infrastructure solutions.
  • 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.

Flex is a growth-stage FinTech company creating the best rent payment experience. They empower renters with flexibility over their most significant recurring expense and are growing quickly with a focus on building an inclusive culture.

$120,000–$180,000/yr
US

  • Develop automation code to provision and operate infrastructure at scale.
  • Build resilient, scalable, secure, and observable services with cost optimization.
  • Proactively identify and address security concerns across systems and infrastructure.

Globality uses AI to transform enterprise spending into a more efficient and inclusive process. They aim to revolutionize enterprise procurement with AI and have a culture built on trust, collaboration, and innovation, fostering an environment where every individual feels valued and included.

$156,000–$211,000/yr
US Canada

  • Own and deliver infrastructure projects end-to-end.
  • Build and improve platform primitives for service teams.
  • Improve observability and implement cost and performance improvements.

Afresh is the leading AI company in fresh food, partnering with grocers to order fresh food. They've experienced record-breaking growth and are on a mission to eliminate food waste. They have over 148 million in funding and embody values of proactivity, kindness, candor, and humility.

US Unlimited PTO

  • Design, implement, and operate scalable, secure CI/CD workflows and deployment strategies.
  • Lead the creation and maintenance of a robust Infrastructure as Code ecosystem.
  • Embed security and compliance controls across cloud platforms, pipelines, networking, and infrastructure.

Nextech is a leader in specialty healthcare technology solutions. They are committed to hiring and retaining talent, which is why they invest in their employees through competitive pay, a generous bonus structure, great healthcare, a comprehensive wellness program, and many other benefits.

Europe

  • Maintaining and updating Glia’s core infrastructure.
  • Troubleshooting and resolving infrastructure-related issues.
  • Improving our security posture.

Glia provides AI customer service solutions for banks and credit unions, unifying AI and human agents across all conversations via their ChannelLess® Architecture. They are valued at over $1 billion, have been named a Deloitte Technology Fast 500™ company for five years, powers over 700 financial institutions and maintains an industry-leading 72 NPS.

$104,839–$252,194/yr
US

  • Work independently and gather requirements to design and implement CICD with tight collaboration.
  • Implement best practices for software delivery continuous integration and continuous deployment (CICD).
  • Drive Automation efforts across the organization utilizing Infrastructure as Code (IaC).

Mercury has been guided by its purpose to help people reduce risk and overcome unexpected events for more than 60 years. They reward their talented professionals with a competitive salary, bonus potential, and a variety of benefits to help team members reach their health, retirement, and professional goals.

Global

  • Build and maintain cloud infrastructure and automation pipelines for hybrid-cloud solutions.
  • Develop automation capabilities for CI/CD and application delivery.
  • Troubleshoot and support current cloud platforms in production, including participating in on-call rotations.

Miratech is a global IT services and consulting company that brings together enterprise and start-up innovation, supporting digital transformation for some of the world's largest enterprises. It is a values-driven organization with a culture of relentless performance, retaining nearly 1000 full-time professionals and exceeding a 25% annual growth rate.

$80,547–$106,026/yr
North America

  • Develop and maintain resilient, cost-efficient infrastructure using AWS and other cloud services to meet evolving business needs.
  • Use IaC solutions to enable automated provisioning and ensure consistency across all environments.
  • Design, develop, and maintain advanced pipelines, ensuring automated testing integration and deployment efficiency at scale.

Pagefreezer's vision is to make the Internet a safer place by delivering solutions that transform how people protect integrity online, ensuring accountability, and enabling the pursuit of justice. They simplify compliance and litigation by automatically archiving websites, social media, mobile text messages, and enterprise collaboration platforms. It appears they have a good company culture as they have been named Canada’s Most Admired Culture 2023, 2024 and 2025, one of BC’s Top Employers 2024 and as one of Canada’s Top Small & Medium Employers for 2024.

US

  • Design and implement cloud security guardrails across AWS and GCP
  • Embed policy enforcement and compliance checks directly into Terraform modules
  • Conduct architecture reviews and continuously harden multi-cloud environments

Beast Industries is a multifaceted media and entertainment company founded by Jimmy Donaldson, popularly known as MrBeast. We are known for revolutionizing digital content creation, encompassing ventures that extend far beyond YouTube.