IBM MQ Middleware Ops Engineer - High Availability

act digital; Lisboa; Presencial; EUR 42 000 - 65 000; Tempo integral

Resumo da oferta

act digital in Lisbon is seeking an Experienced Middleware Operations Engineer specializing in IBM MQ to manage mission‑critical infrastructure for a leading global banking group. You will ensure platform stability, service continuity, and operational excellence during data-center moves and appliance migrations.

The role requires 3+ years in middleware operations, deep MQ Appliance expertise, Linux/Unix know‑how, ITIL experience, and strong English language skills.

Qualificações

• 3+ years in middleware operations, messaging platform support, or production support within critical environments.
• IBM MQ mastery with MQ Appliance, queue manager administration, AMS, and MQIPT.
• Solid understanding of Linux/Unix basics, network connectivity, certificates, and log analysis.
• Experience with ITIL processes, incident/change management, and documentation standards.
• Fluency in English (C1) is required; basic French (A1+) or willingness to learn is a plus.

Responsabilidades

• MQ Operations & Administration: Manage and maintain IBM MQ Appliance platforms, queue manager topologies, channels, client/server flows, and configuration parameters (mq.ini, AMS, MQIPT).
• Incident & Production Support: Handle advanced L2/L3 incident management, log analysis, service restoration, root-cause analysis, and controlled production changes in critical environments.
• High Availability & DR: Support HADR strategies, failover readiness, continuity validation, and rollback preparation to minimize operational risk.
• Lifecycle & Maintenance: Plan and execute infrastructure lifecycle tasks, including firmware upgrades, platform maintenance, and supporting sensitive transition phases (such as data center moves).
• Monitoring & Security: Drive monitoring, alert analysis, and observability using operational tools while ensuring secure messaging practices and certificate management.

Conhecimentos

IBM MQ

MQ Appliance

L2/L3 Incident handling

Linux/Unix basics

ITIL

Log analysis

English (C1)

MQIPT

AMS

Ferramentas

MQIPT

AMS

Descrição da oferta de emprego

act digital in Lisbon is seeking an Experienced Middleware Operations Engineer specializing in IBM MQ to manage mission‑critical infrastructure for a leading global banking group. You will ensure platform stability, service continuity, and operational excellence during data-center moves and appliance migrations.

The role requires 3+ years in middleware operations, deep MQ Appliance expertise, Linux/Unix know‑how, ITIL experience, and strong English language skills.