Tier4 Group

IoT Production Engineer role in Milwaukee, WI, driving U.S.-based manufacturing for connected hardware. You will own PCB assembly, plastic enclosure production, and process design, coordinating with subcontract partners. Requires hands-on experience in electronics manufacturing, RF components, an...

We are seeking a Systems Analyst to support JD Edwards EnterpriseOne (E1) in Atlanta, US. This role provides Tier 1 support, manages user access, and ensures data integrity. Ideal candidates have experience with JD Edwards E1 or Oracle ERP, plus help desk skills. Join us to troubleshoot system is...

Seeking a Technical Business Analyst in Milwaukee to bridge business and technical teams for a major enterprise archival initiative. You will document requirements, support testing, and manage risk/compliance activities including ATOs. Requires SDLC/Agile experience, vendor collaboration, and str...

We are seeking a proactive Executive Assistant to provide strategic support to senior leadership in the United States. This role demands exceptional organizational skills, discretion, and proficiency in Microsoft Office Suite. You will manage complex schedules, track key assignments, and prepare ...

Senior Network Security Engineer sought for a high-visibility, remote-first role in Chicago. You will architect secure, multi-vendor networks (Cisco, Palo Alto, Fortinet) for healthcare clients, lead Zero Trust initiatives, and serve as Tier 3 escalation. Requires 7+ years of senior network secur...

Detail-oriented Accountant needed for a contract role in Milwaukee, supporting daily accounting operations and a major company-wide initiative. Join a collaborative team of 13, preparing journal entries, performing reconciliations, and ensuring financial accuracy. Ideal for candidates with a Bach...

Sr. Delivery Enablement Lead role in Atlanta with a global tech firm. Drive execution and adoption of agile and SDLC best practices across a large-scale transformation. Requires advanced JIRA expertise, SAFe experience, and proven ability to influence without authority. High-impact opportunity to...

Seeking a Sr. Project Manager for a high-visibility Health Insurance role in Quincy, MA. Requires 5+ years managing complex IT projects, PMP & CSM certifications, and experience with large-scale applications. Ideal candidate is a hands-on individual contributor with State Gov or Insurance Exchang...

Senior IT Project Manager role in Atlanta, US, leading enterprise-wide technology initiatives and ERP implementations. Requires 5–8 years of experience, SDLC expertise (Agile, Scrum, Waterfall), and tools like Jira or Smartsheet. Drive cross-functional projects from concept to execution, ensuring...

We are seeking an experienced Project Manager in Costa Rica to lead a large-scale network refresh program. This remote-first role requires proven expertise in managing hardware upgrades, network infrastructure (switches, routers), and distributed teams. You will coordinate technical turn-up calls...

Senior Healthcare Informatics Analyst – 6-month remote contract driving data-led transformation in US healthcare. Leverage SQL, Python, and predictive modeling to improve patient outcomes, support value-based care, and optimize financial performance. Ideal for experts in population health, risk a...

We are seeking an Office Administrator to support daily operations at a growing Milwaukee startup. This role requires experience with purchase orders, invoice processing, and Google Workspace. You will coordinate office logistics, vendor management, and internal events in a fast-paced environment...