Director, Linux & Unix Infrastructure Modernization

Unisys Corporation; Bridgeport (CT); On-site; USD 130,000 - 190,000; Full time

Job summary

Unisys Corporation is seeking an experienced Manager, Linux & Unix Infrastructure Services to lead the delivery, modernization, and operation of enterprise Linux, Unix, and middleware platforms. You will manage a team delivering services across RHEL, Oracle Linux, IBM AIX, KVM, Tandem, IBM MQ, BIND DNS, and middleware like WebSphere/WebLogic/JBoss.

You will provide technical leadership, oversee service delivery, and drive improvements in security, compliance, and performance across an

Qualifications

• Bachelor's degree in IT, CS, Engineering, or equivalent experience.
• 8+ years of experience supporting enterprise Linux and Unix environments.
• 5+ years of experience managing technical infrastructure teams.
• Strong experience with Red Hat Enterprise Linux, Oracle Linux, IBM AIX, KVM Virtualization, IBM MQ, BIND DNS, Tandem / HPE NonStop environments, and enterprise middleware.

Responsibilities

• Lead the delivery and support of Linux, Unix, middleware, messaging, DNS, and Tandem infrastructure services.
• Ensure operational excellence through SLAs, KPIs, incident, problem, and change management processes.
• Oversee 24x7 support activities and rapid restoration of critical services during outages.
• Drive continuous service improvement to enhance availability, performance, and efficiency.
• Manage infrastructure risks, technical debt, and platform lifecycle planning.
• Mentor a multidisciplinary team and establish performance objectives.

Skills

Leadership

Stakeholder management

Communication

ITIL knowledge

Cloud/Hybrid awareness

Education

Bachelors degree

Tools

Red Hat Enterprise Linux

Oracle Linux

IBM AIX

KVM Virtualization

IBM MQ

BIND DNS

Tandem / HPE NonStop

WebSphere/WebLogic/JBoss

Ansible

Terraform

Python

Bash

Job description

Unisys Corporation is seeking an experienced Manager, Linux & Unix Infrastructure Services to lead the delivery, modernization, and operation of enterprise Linux, Unix, and middleware platforms. You will manage a team delivering services across RHEL, Oracle Linux, IBM AIX, KVM, Tandem, IBM MQ, BIND DNS, and middleware like WebSphere/WebLogic/JBoss.

You will provide technical leadership, oversee service delivery, and drive improvements in security, compliance, and performance across an