IT Infrastructure AIX TechOps Engineer

ASSA ABLOY Global Solutions; Región Centro; Presencial; MXN 700.000 - 950.000; Jornada completa

Descripción de la vacante

ASSA ABLOY Global Solutions in Guadalajara, Mexico, is seeking an IT Infrastructure TechOps Engineer to lead the design and buildout of datacenter technologies and to provide primary support for Windows and Linux servers on VMware/VxRail, AIX, and SAN environments. This onsite role requires strong collaboration with developers, DBAs, and vendors.

The candidate will drive security initiatives, disaster recovery planning, and change control while supporting SAP HANA where needed, leveraging IBM

Formación

• Associate degree in Computer Science or related field; a bachelor's degree preferred
• Minimum 10 years of relevant experience
• At least one industry certification such as VMware, Linux, or AIX
• Specific knowledge of IBM P-Series Servers and AIX operating systems
• Experience supporting enterprise applications in a Global Organization
• ITIL framework experience; ServiceNow a plus
• SAP HANA experience is a plus

Responsabilidades

• Oversee Americas datacenters including VMware hosts, VMs, SAN, and infrastructure hardware
• Install/configure and maintain AIX systems and ensure performance
• Monitor AIX systems and analyze issues to prevent recurrence
• Test and document systems before deployment
• Regularly revalidate system settings for policy compliance
• Automate routine tasks with scripts
• Provide 24/7/365 on-call support
• Manage user accounts and access rights
• Document configurations, changes, incidents, and resolutions
• Mitigate ongoing security breaches
• Backup/restore with NIM, mksysb, and Rubrik
• Coordinate with vendors for maintenance and renewals
• Follow change control policies
• Perform additional duties as assigned by IT leadership

Conocimientos

VMware (VxRail)

Windows Server

AIX administration

AIX security

AIX performance monitoring

LDAP

SSL certificates

IBM P-Series Servers

IBM PowerVM and PowerHA

SAN experience

Windows PowerShell

24x7 uptime

Inventory management

Disaster recovery planning

Project management

Documentation

DBA/HANA support

Security incident response

Educación

Associate degree in Computer Science or related field

Bachelor’s degree preferred

10 years of relevant experience

Industry certifications (VMware/Linux/AIX)

IBM P-Series/AIX knowledge

Herramientas

NIM

mksysb

Rubrik Backup

ServiceNow

Descripción del empleo

The IT Infrastructure TechOps Engineer will be the lead Engineer in the design and build out of Datacenter technologies. Additionally, will be the primary support of Windows and Linux (RedHat) servers running on VMware, VxRail in a 24x7x365 environment. Will also be primary support for UNIX / AIX servers and SAN infrastructure. Candidate will support security initiatives, network operations, and the database infrastructure as needed. Will interact with developers, DBAs, other system administrators, managers, and customers to resolve technical issues. Experience supporting SAP HANA environments a plus!

This is an onsite position based in Guadalajara, Mexico.

Primary Duties and Responsibilities

• Day to day overview for Datacenters within the Americas Division, including Vmware Hosts, Virtual Machines, SAN, FC Connectivity, and Infrastructure hardware.
• Install, configure, troubleshoot, upgrade, customize and maintain AIX systems while ensuring overall system performance and availability.
• Monitor AIX systems, analyzing problems and performing research and maintenance to prevent reoccurrence.
• Test and document systems prior to deployment.
• Perform regular revalidation of system settings to ensure compliance with policies and needs.
• Use scripts to automate routine tasks.
• Be available to respond to the needs of a 24x7x365 environment.
• Create, modify, and delete account information. Evaluate access rights and permissions.
• Document system requirements, configurations, procedures, changes, incidents, and problem resolutions.
• Mitigate security breaches in progress.
• Backup and restore systems using NIM, mksysb, and Rubrik Backup solution.
• Work with vendors for all aspects of system maintenance including annual maintenance renewals, hardware, and software support.
• Adhere to all change control policies.
• Perform any additional duties as defined by IT leadership.

Education and Experience Profile

• Associate degree in Computer Science or related field is required with a bachelor’s preferred
• Experience may be considered in lieu of degree requirement.
• A minimum of 10 years of relevant experience
• At least one industry certification such as VMware, Linux, AIX, etc.
• Additional certifications may be accepted in lieu of experience.
• Specific knowledge of IBM P-Series Servers and AIX operating systems
• Experience supporting enterprise applications and technologies in a Global Organization
• Prior experience in ITIL framework and processes is necessary.
• Prior experience with ServiceNow is a plus.

Required Skills

• VMWare (VxRail)
• Windows Server (All Versions)
• SAN (Dell EMC PowerStore a plus)
• AIX V. 7.1,7.2 and 7.3 System administration
• AIX storage (MPIO, VGs, LVMs, JFS)
• AIX security (IPsec, EFS, roles, sudo, trusted execution)
• AIX performance monitoring and reporting (NMON, topas)
• LDAP
• SSL (Knowledge of Certificates and application of such)
• IBM P-Series Servers
• IBM PowerVM and PowerHA
• SAN experience (LUNs, NPIV)
• Windows PowerShell experience a plus
• Monitoring and managing servers with a 24/7/365 level uptime
• Hardware and software inventory management
• Develop and implement disaster recovery plans.
• Project Management experience within large, complex systems
• Effective written and verbal communication
• Values teamwork and works well with others.
• Problem resolution and attention to detail
• Experience supporting database environments, preferably HANA.