Site Reliability Engineer — Healthcare Platform & Security

Artha Nexgen; Jersey City, Northern (NJ, KY); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Free lunch

Unlimited PTO

Health benefits for employees

401(k) match

Parental leave

Office in Hudson Square

Job summary

Tennr is seeking a Site Reliability Engineer to join our Infrastructure team in a hands‑on role focused on reliability, observability, and security. You’ll roll out on-call tooling, wire observability into the product, and own credential, certificate, and key lifecycle protecting PHI data.

You’ll grow into broader SRE ownership with mentorship and real problems from day one, contributing to a platform that serves patients across healthcare settings.

Qualifications

• 2–4 years in SRE, infrastructure, systems, or a strong adjacent engineering background.
• Familiarity with PagerDuty or a comparable on-call and incident-response tool.
• Hands-on with Datadog or another observability platform, or eager to go deep on it.
• Working understanding of secrets, certificate, and key management (e.g. AWS Secrets Manager / KMS / ACM, HashiCorp Vault).
• Careful and methodical with anything touching security and rotation — you sweat the details.
• Eager to grow into broader SRE ownership, and energized by working in a regulated healthcare (HIPAA / PHI) environment.

Responsibilities

• Continue the PagerDuty rollout across engineering teams, helping them define escalation policies, schedules, and runbooks so on-call is calm and clear.
• Build in-app Datadog instrumentation — metrics, traces, and alerts — working from the observability standards Infrastructure sets.
• Manage credential storage and rotation across our environments.
• Manage certificate issuance, renewal, and rotation.
• Manage encryption key lifecycle and rotation, keeping PHI protected end to end.

Skills

SRE experience

Infrastructure engineering

Observability tooling

Security mindset

Tools

PagerDuty

Datadog

AWS Secrets Manager

AWS KMS

ACM

HashiCorp Vault

Job description

Tennr is seeking a Site Reliability Engineer to join our Infrastructure team in a hands‑on role focused on reliability, observability, and security. You’ll roll out on-call tooling, wire observability into the product, and own credential, certificate, and key lifecycle protecting PHI data.

You’ll grow into broader SRE ownership with mentorship and real problems from day one, contributing to a platform that serves patients across healthcare settings.