DMZ Network Engineer

JPMorganChase; Buenos Aires; Presencial; ARS 1.800.000 - 2.400.000; Jornada completa

Descripción de la vacante

JPMorgan Chase is seeking a DMZ Service Delivery Infrastructure Engineer within the Infrastructure Platform (IP) Network Services. You will apply deep knowledge of software, hardware, applications, and processes in the infrastructure engineering discipline while expanding cross-functional expertise.

Responsibilities include building and operating DMZ switching/routing, scripting for automation, upgrading devices, and collaborating with Tier 3 and vendors.

Formación

• 5+ years of network engineering in a large enterprise.
• DMZ architecture and Cisco datacenter fabric expertise.
• Proficient in BGP, OSPF, EIGRP, VRF, TCP/IP routing.
• Software development/scripting/DevOps in Python/Ansible/Terraform/JSON.
• Understanding of microservices, CI/CD pipelines (Jenkins) and APIs.
• CCIE is a plus.
• BS/BA degree or equivalent experience.
• Experience using enterprise AI capabilities with validation habits.

Responsabilidades

• Build, deploy, migrate, and operate DMZ switching and routing.
• Support and troubleshoot DMZ switching and routing designed networks.
• Deploy and maintain scripts for device pave/repave and automation tasks.
• Upgrade DMZ switches and routers with new code and software.
• Service Delivery troubleshooting with T3 and vendor management.
• Cross-team coordination with stakeholders.
• Use AI capabilities to accelerate infrastructure analysis and design documentation.
• Apply reuse-first, AI-assisted practices ensuring traceability and security.

Conocimientos

Network engineering

DMZ architecture

Cisco datacenter fabric

BGP/OSPF/EIGRP/VRF/TCPIP

DevOps scripting (Python/Ansible/Terra

APIs

CI/CD (Jenkins)

English proficiency

Educación

BS/BA degree or equivalent experience

Herramientas

Jenkins

Terraform

Ansible

JSON

Descripción del empleo

Job Description

As a DMZ Service Delivery Infrastructure Engineer at JPMorgan Chase within the Infrastructure Platform (IP) Network Services you apply deep knowledge of software, hardware, applications, and technical processes within the infrastructure engineering discipline. Continue to evolve your technical and cross‑functional knowledge outside of your aligned domain of expertise.

Job Responsibilities

• Build, deploy, migrate, and operate network perimeter DMZ switching and routing environment.
• Support and troubleshoot DMZ Switching and routing designed networks.
• Deploy and maintain scripts for device pave/repave and automatize day‑to‑day tasks.
• Upgrade DMZ switches and routers with new code and software.
• Service Delivery troubleshooting with T3 and vendor management.
• Cross‑team coordination and collaboration with stakeholders.
• Use enterprise‑authorized AI capabilities within the work environment to accelerate infrastructure analysis and design documentation, validating outputs and handling operational data according to sensitivity and security requirements.
• Apply reuse‑first, AI‑assisted practices within delivery and automation routines to identify recurring issues and validate remediation options, ensuring changes are traceable/auditable and aligned to resiliency and security expectations.

Required Qualifications, Capabilities, And Skills

• 5+ years of network engineering and implementation experience within a large enterprise environment.
• In-depth knowledge and experience on DMZ architecture and Cisco datacenter fabric.
• In-depth knowledge and experience on BGP, OSFP, EIGRP, VRF, TCP/IP, ISP routing.
• Software development experience in one or more general purpose programming/scripting/DevOps languages: Python, Ansible, Terraform, JSON.
• Understanding of micro‑services, CI/CD pipelines such as Jenkins, APIs.
• CCIE is a plus.
• BS/BA degree or equivalent experience.
• Demonstrated experience using enterprise‑authorized AI capabilities within the work environment to support infrastructure engineering workflows with strong validation habits and awareness of data sensitivity.
• Ability to review and validate AI‑assisted recommendations before implementation, escalating when uncertain and ensuring outcomes align to resiliency, security, and auditability expectations.
• Advanced English skills.

Preferred Qualifications, Capabilities, And Skills

• Experience with network security technologies such as firewall, proxy, and load balancer.
• Experience with internet services traverse through the DMZ.
• Experience working with Agile methodologies like Kanban & Scrum.

Equal Employment Opportunity Statement

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success.

We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law.

We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.