Top 77 Infrastructure engineer Jobs in San Juan Pr

Network Systems and Integration Engineer
Critical Hub Networks —San Juan, PR
- Email
- Hybrid work
- Spanish
- System design
- English
- Health insurance
- Dental insurance
Quick Apply
10d
Cybersecurity Lead Engineer
Careers Inc —San Juan, PR
- $1 - $2 a year
- Full-time
- 6 years
- Computer Science
- Software troubleshooting
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Engineer
Weil Group, Inc —Juncos, PR
- Temporary
- Bilingual
- Background check
- Computer literacy
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7d
Data Center Engineer
Adex Corporation —San Juan, PR
- Microsoft Access
- Mid-level
- Office
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IAM Architect - AWS
Capgemini —Guaynabo, PR
- $94,248 - $215,050 a year
- Full-time
- Continuous improvement
- In-person
- Senior level
- Paid holidays
- Disability insurance
Staff Software Engineer
Vast LLC —San Juan, PR
- $160,000 - $180,000 a year
- Full-time
- Azure
- System design
- Research
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Senior Director, Technology
The College Board —San Juan, PR
- $111,000 - $130,000 a year
- Full-time
- Hybrid work
- Spanish
- English
- Office
Field Engineer
Ferrovial —San Juan, PR
- Full-time
- Construction site
- English
- Mid-level
4d
Hydrology / Hydraulics Engineer- Civil Engineering
CMA Architects & Engineers LLC —Guaynabo, PR
- Full-time
- Civil engineering
- Engineering
- System design
Quick Apply
Analyst, Information Technology (Data Engineer)
Oriental Bank in San Juan —San Juan, PR
- Full-time
- Hybrid work
- Computer Science
- Mid-level
- 3 years
Civil Engineer
Langan Engineering and Environmental Services, Inc. —Guaynabo, PR
- Full-time
- Residential
- Math
- Bachelor's degree
- Disability insurance
- Health insurance
Secure Site Reliability Engineer
Zenus Bank —San Juan, PR
- Full-time
- Hybrid work
- DevOps
- Mid-level
- 3 years
Quick Apply
Electrical Engineer or Civil Engineer - Entry Level
INTEGRA Design Group —San Juan, PR
- Full-time
- Spanish
- System design
- English
Civil Engineer (Environmental / Water Resources)
INTEGRA Design Group —San Juan, PR
- Full-time
- Microsoft Excel
- Mid-level
- Master's degree
Help Desk Support Level 2 - Managed Service Provider
K2 Staffing, LLC —Guaynabo, PR
- $17 - $19 an hour
- Full-time
- Remote
- Spanish
- English
- Mid-level
Quick Apply
Electrical Engineer - Power Delivery
Kimley-Horn —Guaynabo, PR
- Mid-level
- 3 years
- Travel
- Profit sharing
- Health insurance
Help Desk Support Level 2 - Managed Service Provider
K2 Staffing —Guaynabo, PR
- Full-time
- Remote
- Spanish
- English
- Mid-level
Quick Apply
Electrical Design Engineer (Building Systems)
INTEGRA Design Group —San Juan, PR
- Full-time
- Spanish
- English
- Mid-level
MES Engineer
PharmEng Technology Americas —San Juan, PR
- Remote
- Computer science
- Oracle
- Computer Science
Quick Apply
Process Engineering Specialist
QRC Group, Inc —Canovanas, PR
- Contract
- Engineering
- Research
- Mid-level
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infrastructure engineer jobs near san juan pr

Network Systems and Integration Engineer

Critical Hub Networks
San Juan, PR

Quick Apply

Job Details

Full-time
10 days ago

Benefits

Health insurance
Dental insurance
401(k)

Qualifications

AWS IAM
Authentication
Spanish
Systems integration
Linux support
English
Network infrastructure
Maintaining data pipelines
Integration Platforms (Enterprise solutions)
Integration with Third-Party Services (system development)
S3
Cloud network integration
Query management
Linux administration
Python

Full Job Description

About the Company

Critical Hub Networks is a Puerto Rico–based fiber operator transitioning to a wholesale, open-access infrastructure model. Our platform powers Optic Fiber and a growing roster of partner ISPs across the island. We are looking for a hands-on engineer who can both keep our production systems running and write the code that ties them together as we scale.

The Role

You will own the connective tissue of CHN's operation: the billing/OSS-BSS platform, the AAA and subscriber-authentication stack, the broadband network edge, and the cloud and on-prem systems that surround them. This is not a rack-and-stack position. We need someone who codes — who can build integrations, automate provisioning, and develop new services — not just configure off-the-shelf tools. You will work alongside our NOC and network teams and report directly to leadership.

Two non-negotiables: you must be able to write production code, and you must have a track record of integrating disparate systems into a working whole — APIs, data flows, and automation across billing, AAA, network, and cloud.

Key Responsibilities

Design, build, and maintain integrations between core systems — billing/OSS-BSS, AAA/RADIUS, the network edge (BNG), provisioning, and cloud services — so they operate as one coordinated platform.
Write and maintain production code (Python, and application-level development) to automate provisioning, reconciliation, reporting, and new customer- and partner-facing features.
Develop and operate the AAA stack — RADIUS authentication and accounting (Radiator / FreeRADIUS) — and its integration with the BNG and billing systems.
Manage and integrate the PortaOne (PortaBilling/PortaSwitch) environment, including its API surface, for subscriber, product, and invoice workflows.
Operate and automate workloads across AWS and on-prem infrastructure (Linux servers, KVM virtualization).
Build self-service portals and APIs for partner ISPs as CHN expands its wholesale open-access business.
Maintain monitoring, logging, and alerting across the environment; modernize and migrate end-of-life systems.

Required Qualifications

Strong coding ability — Python plus at least one application framework (e.g., PHP/Laravel, Node.js, or similar) — with a demonstrable history of shipping working software.
Proven systems-integration experience: connecting platforms via REST/SOAP APIs, webhooks, message queues, and scripted data pipelines.
Hands-on experience with RADIUS / AAA — Radiator, FreeRADIUS, or equivalent — in a production ISP or carrier environment.
Working knowledge of broadband network edge / BNG concepts (PPPoE/IPoE termination, subscriber management, RADIUS-driven session control).
ISP billing / OSS-BSS experience — PortaOne strongly preferred, or a comparable platform (e.g., Splynx, Sonar).
Cloud experience with AWS (EC2, S3, IAM, networking) and Linux system administration.
Database proficiency: PostgreSQL and/or MySQL/MariaDB, including writing non-trivial queries.
Bilingual: professional English and Spanish.

Preferred / Bonus

Juniper routing and switching (JunOS); GPON/XGS-PON OLT experience (Zhone/DZS a plus).
CGNAT, NetFlow/IPFIX, BGP, and carrier transport (DWDM) familiarity.
Container workloads (Docker/Kubernetes) and CI/CD pipelines.
OpenSearch / ELK and observability tooling (Zabbix, Prometheus, Grafana).
Familiarity with the Puerto Rico fiber/ISP regulatory environment.

What We Offer

Competitive salary commensurate with experience.
A role with real ownership — you will architect the integration layer of a growing wholesale fiber platform.
Direct access to leadership and meaningful autonomy.
Exposure to the full modern ISP stack: billing, AAA, network edge, cloud, and custom software.

How to Apply

Send your resume and a short note on your most relevant integration or coding project to [email protected]. Please put “Network Systems and Integration on email subject.

Benefits:

401(k)
Dental insurance
Health insurance

Work Location: Hybrid remote in San Juan, PR 00909

Quick Apply

Refine Your Search

infrastructure engineer jobs in san juan pr

Network Systems and Integration Engineer

Cybersecurity Lead Engineer

Engineer

Data Center Engineer

IAM Architect - AWS

Staff Software Engineer

Senior Director, Technology

Field Engineer

Hydrology / Hydraulics Engineer- Civil Engineering

Analyst, Information Technology (Data Engineer)

Civil Engineer

Secure Site Reliability Engineer

Electrical Engineer or Civil Engineer - Entry Level

Civil Engineer (Environmental / Water Resources)

Help Desk Support Level 2 - Managed Service Provider

Electrical Engineer - Power Delivery

Help Desk Support Level 2 - Managed Service Provider

Electrical Design Engineer (Building Systems)

MES Engineer

Process Engineering Specialist

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