Senior DevOps & Infrastructure Engineer in Cambridge
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Job DescriptionJob Description
About PreciPoint Inc.
PreciPoint Inc. is a MedTech company delivering mission-critical digital pathology and
real-time medical streaming solutions to healthcare providers worldwide. The company
operates at the intersection of medical imaging, real-time communication, and secure
infrastructure, enabling clinicians and researchers to collaborate and deliver care with
precision and reliability.
PreciPoint develops and deploys medical-grade systems that must operate reliably in
regulated healthcare environments, including hospitals and research institutions, where
performance, security, and uptime are critical.
Position Summary
The Senior DevOps & Infrastructure Engineer is responsible for owning, operating, and
scaling PreciPoint’s cloud, hybrid, and on-premise infrastructure, with a strong focus on
WebRTC-based real-time medical streaming systems.
This is a hands-on senior role with end-to-end ownership of infrastructure design,
deployment, monitoring, security, and reliability. The role operates at the intersection of
cloud engineering, networking, system administration, and healthcare-grade
compliance, ensuring low-latency, high-availability systems across global customer
deployments.
The Senior DevOps & Infrastructure Engineer will work closely with engineering,
product, and customer teams and will serve as a technical interface for customer IT
departments during deployments and integrations.
Requirements
Essential Duties and Responsibilities
Infrastructure & Platform Operations
•Design, deploy, and maintain cloud, hybrid, and on-premise infrastructure using
Infrastructure-as-Code tools such as Terraform and Ansible
•Own infrastructure scalability, reliability, performance, and availability across
customer deployments
•Automate provisioning, configuration, and lifecycle management of infrastructure
environments
•Support infrastructure planning for new customer deployments and product
growth
WebRTC & Streaming Infrastructure
•Operate, optimize, and troubleshoot WebRTC-based real-time streaming
systems
•Ensure low latency, high availability, and stable connections across diverse
hospital and enterprise networks
•Configure and maintain STUN/TURN servers and streaming-related services
•Diagnose and resolve real-world connectivity issues in clinical environments
Networking & Security
•Design and manage complex networking architectures including firewalls, VPNs,
NAT, secure tunneling, and routing
•Ensure secure data transmission in alignment with healthcare security standards
•Support customer IT and security teams during network validation, audits, and
security reviews
System Administration
•Administer, harden, and maintain Linux-based systems
•Configure and manage NGINX for reverse proxying, load balancing, and secure
access
•Ensure high system uptime, proactive monitoring, and rapid incident response
Containerization & Deployment
•Build, deploy, and maintain Docker-based services and environments
•Ensure reproducible, scalable, and maintainable infrastructure architectures
•Support containerized workloads in cloud and on-premise environments
& Access Management
•Configure and maintain and access management solutions, including
SSO, SAML, OAuth2, and role-based access control
•Integrate systems with hospital providers and enterprise authentication
platforms
Observability, Reliability & Incident Response
•Build and maintain monitoring, logging, and metrics pipelines
•Proactively detect performance bottlenecks, failures, and degradation
•Lead or support incident response, root cause analysis, and continuous
improvement initiatives
Data Integrity & Recovery
•Design, implement, and validate backup, restore, and disaster recovery
strategies
•Ensure integrity, availability, and recoverability of sensitive medical and
operational data
Customer Integration & Support
•Lead technical onboarding and infrastructure integration for new customers
•Provide first- and second-level support for infrastructure-related issues
•Act as a technical liaison between internal teams, customers, and external
partners
Minimum Qualifications (Knowledge, Skills, and Abilities)
•Strong hands-on experience with WebRTC and real-time streaming infrastructure
•Advanced experience with Infrastructure-as-Code tools such as Terraform and
Ansible
•Deep proficiency in Linux system administration
•Solid experience with Docker and containerized environments
•Strong understanding of networking fundamentals, including TCP/UDP, NAT,
VPNs, and firewalls
•Experience operating STUN/TURN servers
•Hands-on experience with and access management technologies (SSO,
SAML, OAuth2)
•Experience managing databases in production environments
•Proven ability to operate and support mission-critical systems
Qualifications
•Experience in MedTech, HealthTech, or other regulated environments
•Familiarity with healthcare and data protection frameworks such as HIPAA and
GDPR
•Experience supporting on-premise hospital IT environments
•Exposure to Kubernetes or container orchestration platforms
•Experience working with high-availability or real-time systems
Professional & Personal Requirements
•Excellent written and verbal communication skills
•Strong documentation practices
•Ability to explain complex technical concepts to non-technical stakeholders
•Comfortable working independently in a remote, international team environment
•Strong problem-solving skills and ownership mindset
•Fluency in English (written and spoken)
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