Erp Systems Analyst Jobs in Milwaukee, WI

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Linux Systems Administrator

Milwaukee, WI
onsite
Permanent / Full Time
110000 - 140000 USD / Yearly
Robert Half is seeking a Senior Systems Administrator to support and maintain a complex mix of Linux, Windows, virtualization, cloud, and application environments. This role is ideal for someone who enjoys working across a broad technology stack, solving challenging infrastructure issues, and partnering directly with both internal stakeholders and external customers. You'll play a key role in system administration, automation, application support, security, performance optimization, and infrastructure projects while helping ensure highly available and secure business-critical environments. What You'll Do<ul><li>Administer and support Linux and Windows server environments, including installation, configuration, patching, upgrades, troubleshooting, and performance tuning.</li><li>Manage core infrastructure services such as Active Directory, Group Policy, IIS, DNS, and related technologies.</li><li>Support business applications and the underlying infrastructure required to keep them running efficiently.</li><li>Maintain and troubleshoot virtualized environments, including VMware and similar platforms.</li><li>Assist with cloud-based infrastructure across Azure, AWS, and other public cloud environments.</li><li>Develop and maintain automation using tools such as PowerShell, Bash, Python, Ansible, or Terraform.</li><li>Monitor system health, performance, and capacity while proactively identifying opportunities for improvement.</li><li>Partner with security teams to implement system hardening, vulnerability remediation, access controls, and patch management best practices.</li><li>Support backup, recovery, and disaster recovery processes for critical systems and applications.</li><li>Troubleshoot networking and application connectivity issues involving DNS, DHCP, VPNs, firewalls, and TCP/IP.</li><li>Participate in infrastructure upgrades, migrations, onboarding efforts, and technology modernization initiatives.</li><li>Create and maintain technical documentation, procedures, and operational runbooks.</li><li>Serve as a senior technical resource during incidents, projects, and customer-facing engagements.</li><li>Participate in an on-call rotation supporting production systems as needed.</li></ul>
2026-10-20T00:00:00Z

Systems Administrator

Milwaukee, WI
onsite
Permanent / Full Time
70000 - 80000 USD / Yearly
Robert Half is partnering with a well-established technology organization in the Milwaukee area to help them hire an experienced Systems Administrator. This role is responsible for maintaining server, virtualization, identity, database, and application-hosting technologies while helping ensure systems remain secure, reliable, and available for both internal teams and external customers. This is a hands-on position for someone who enjoys troubleshooting, automation, infrastructure improvement, and working across a broad range of technologies. What You'll Be Doing<ul><li>Administer and support Windows Server environments across production and non-production systems</li><li>Manage Active Directory, Group Policy, user access, and identity-related services</li><li>Support Microsoft SQL Server environments, including maintenance, backups, and recovery processes</li><li>Configure and maintain virtualization platforms such as VMware, Citrix, and Remote Desktop Services</li><li>Support web and application hosting technologies including IIS, Tomcat, and related services</li><li>Monitor system performance, availability, and security while proactively addressing issues</li><li>Develop and maintain automation and scripting solutions using PowerShell and other tools</li><li>Troubleshoot infrastructure, application, and network-related problems</li><li>Create and maintain technical documentation, procedures, and system configurations</li><li>Participate in an on-call rotation and assist with incident response when needed</li></ul>
2026-10-20T00:00:00Z

IT Operations Technician II

Germantown, WI
onsite
Permanent / Full Time
75000 - 78000 USD / Yearly
We are looking for an IT Operations Technician II to deliver advanced technical support and keep daily IT operations running smoothly across clients in the southeastern region of WI. This role combines hands-on troubleshooting, hardware deployment, and ownership of key technology solutions, making it ideal for someone who enjoys balancing support work with operational responsibility. The position also contributes to project execution and provides dependable service to end users through both remote and on-site assistance. This role requires travel across locations from Milwaukee, Brookfield, Greenfield, Racine, etc. Local candidates with client facing experience is desired. Responsibilities:• Resolve escalated support incidents by investigating root causes, applying effective fixes, and maintaining service quality expectations.• Complete advanced service requests that require careful analysis of infrastructure, user needs, and system dependencies.• Build, configure, and prepare equipment such as desktops, network devices, cameras, entry-level servers, and printers for operational use.• Coordinate incoming and outgoing hardware shipments while keeping asset records accurate and up to date in inventory systems.• Perform routine inventory checks to track equipment levels, verify asset status, and support availability of critical parts.• Provide technical support during on-site visits and remote sessions, diagnosing issues efficiently and communicating clearly with users.• Manage the technical steps involved in employee onboarding and offboarding, including account access, workstation setup, and equipment handling.• Serve as the primary operational owner for assigned products, maintaining documentation, overseeing upkeep, and driving issue resolution.• Contribute to custom and standardized projects by completing assigned tasks, supporting implementation activities, and helping meet delivery timelines.• Participate in an after-hours support rotation to respond to urgent operational problems and help maintain system reliability.
2026-10-20T00:00:00Z

Help Desk/Desktop Support Analyst

Wauwatosa, WI
onsite
Temporary / Contract
29.45 - 34.1 USD / Hourly
We are looking for a Help Desk/Desktop Support Analyst to provide hands-on and remote technical support for employees in Wauwatosa, Wisconsin. This is a Contract position for a detail-oriented individual who can resolve Tier 2 issues across hardware, software, and workplace technology while delivering a strong customer service experience. The ideal candidate will help keep end-user systems operating effectively, contribute to IT initiatives, and support reliable day-to-day service delivery across the organization. Responsibilities: • Provide Tier 2 support for end users by diagnosing and resolving moderately complex issues involving desktops, laptops, operating systems, applications, and related IT equipment. • Respond to service requests through established ticketing processes, prioritize incidents appropriately, and coordinate with other technical teams to drive timely resolution. • Prepare, configure, and deploy user devices and support system setup activities to maintain consistent performance and minimize service interruptions. • Monitor the health and functionality of end-user technology and take corrective action to restore stable operations when problems arise. • Develop and update support guides, knowledge articles, and troubleshooting documentation to improve service continuity and assist future issue resolution. • Participate in IT projects by organizing assigned support tasks, collaborating with stakeholders, and helping ensure successful implementation outcomes. • Assist with technology purchasing activities when needed, including supporting requests for hardware, software, or related IT resources. • Work across internal and external support partners to ensure smooth delivery of IT services in a large-scale business environment.
2026-10-28T00:00:00Z

4 results for Erp Systems Analyst in Milwaukee, WI