Infrastructure Engineer

AppCard, Inc.

New York (NY)

On-site

USD 160,000 - 200,000

Full time

14 days+

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Job summary

A technology firm in New York, NY, is seeking an experienced Infrastructure Engineer/SRE to design, build, and maintain hybrid infrastructures. The role requires 5+ years of experience in managing servers and IoT devices, expertise in AWS services, and strong problem-solving skills. Candidates should possess a B.Sc. in Computer Science and be adept with Infrastructure as Code tools. This is a full-time position offering a competitive salary range of $160,000 - $200,000 per year.

Qualifications

5+ years of experience in Infrastructure Engineering, SRE, or DevOps roles.
Strong experience managing servers and/or IoT devices at scale.
Familiarity with Infrastructure as Code for automation.

Responsibilities

Design, build, and maintain infrastructure for cloud and on-premise environments.
Develop tools for management and monitoring of IoT devices.
Mentor and guide team members in infrastructure best practices.

Skills

Infrastructure Engineering

SRE

DevOps

Python

AWS services

Linux systems

Networking

Monitoring

Troubleshooting

Problem-solving

Education

B.Sc. in Computer Science or equivalent

Tools

Terraform

Ansible

AWS IoT (GreenGrass v2)

Job description

This range is provided by AppCard, Inc.. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$160,000.00/yr - $200,000.00/yr

Direct message the job poster from AppCard, Inc.

We are seeking an experienced Infrastructure Engineer/SRE to design, build, and maintain our hybrid infrastructure, which spans both cloud and on‑premises environments. This role is hands‑on and involves managing IoT devices at scale, developing tools for system deployment and monitoring, and leading modernization projects from design through production. You will collaborate with cross‑functional teams to ensure the development of reliable, secure, and scalable systems, while mentoring teammates and driving best practices in infrastructure engineering.

What you’ll do

Design, build, and maintain infrastructure for both cloud-based and on‑premise environments, ensuring reliability, security, and scalability
Develop and introduce tools to enhance the deployment, management, and monitoring of customer premise equipment, IoT devices and backend systems.
Manage system architecture and modernization projects, driving them from design through implementation to production operations
Enhance observability and monitoring of infrastructure and IoT devices, developing both custom tooling and utilizing off the shelf offerings
Implement secure connectivity solutions to ensure resilient and safe device‑to‑cloud communication
Mentor and guide team members, sharing best practices in infrastructure, monitoring, and system design
Partner with DevOps and development teams to integrate infrastructure with CI/CD pipelines, ensuring smooth deployments and upgrades

What you have

5+ years of experience in Infrastructure Engineering, SRE, or DevOps roles
B.Sc. in Computer Science or equivalent
Strong experience managing servers and/or IoT devices at scale
Software development skills relating to building infrastructure (Python)
Hands‑on expertise with a variety of AWS services
Proven ability to manage and secure hybrid (Cloud + On‑Prem) infrastructure
Familiarity with Infrastructure as Code (Terraform, Ansible, CDK etc.) for automation and system consistency
Strong Linux systems and networking knowledge (docker, firewalls, load balancers and VPNs)
Solid background in monitoring, alerting, and troubleshooting large‑scale distributed systems
Strong problem‑solving skills and ability to operate in fast‑paced, production‑critical environments
Excellent communication skills in English; team‑oriented and proactive mindset