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4 results for Network Security Engineer in Janesville, WI

Network Engineer

Middleton, WI
onsite
Temporary / Contract
52 - 66 USD / Hourly
We are partnering with a fast-growing organization just outside of Madison, WI that is investing heavily in modernizing its IT infrastructure. They are seeking a Network Engineer to join their team in a highly visible, hands-on role supporting and evolving a multi-site network environment.This is a great opportunity for someone who enjoys a mix of day-to-day operational support and impactful project work, with the ability to influence architecture and long-term strategy. What You’ll Be Doing<ul><li>Serve as the primary escalation point for network-related issues (approx. 70% of your time)</li><li>Troubleshoot and resolve complex network incidents across multiple sites</li><li>Support and maintain network infrastructure including firewalls, switches, routers, and VPNs</li><li>Partner with a third-party NOC (BDO) for monitoring while owning deeper technical resolution</li><li>Contribute to network architecture, design, upgrades, and modernization initiatives (approx. 30%)</li><li>Lead and support infrastructure improvement projects, including recent SD-WAN upgrades</li><li>Maintain and improve network documentation and standards</li><li>Assist with asset management and lifecycle planning</li><li>Provide overall network administration and ensure system reliability across 8 plant locations</li></ul>Nice-to-Have Skills<ul><li>Exposure to security tools and concepts:</li><li>Microsoft Defender</li><li>Intune</li><li>Entra (Azure AD)</li><li>Broader understanding of network architecture and security best practices</li></ul>What They’re Looking For<ul><li>A well-rounded, generalist mindset vs. niche specialization</li><li>Someone who takes ownership and can operate independently</li><li>A professional who has invested in continuous learning (certifications highly valued)</li><li>A team player who can step into a critical role and make an immediate impact</li></ul> Why This Opportunity?<ul><li>High visibility role with influence on network direction and modernization</li><li>Opportunity to step into a key position with long-term growth potential</li><li>Stable, growing company in the manufacturing space</li><li>Clear path to full-time employment</li></ul> If you’re a seasoned Network Engineer looking for a role where you can blend support, strategy, and modernization—this is a strong opportunity to make a meaningful impact.
2026-04-30T00:00:00Z

Embedded Software Engineer

Madison, WI
onsite
Permanent / Full Time
90000 - 135000 USD / Yearly
Robert Half is working with a company in the Madison, WI area who's seeking an Embedded Software Engineer to support development of complex embedded systems with a strong focus on embedded Linux, low-level hardware/software integration, and real-time system development. This role is heavily centered around embedded Linux environments, device driver development, and integrating hardware components into the operating system layer. The engineer will work closely with cross-functional engineering teams supporting complex electromechanical systems and timing-critical hardware platforms. The ideal candidate is comfortable operating close to the hardware, debugging across system layers, and independently solving difficult low-level technical problems. What You’ll Be Doing<ul><li>Design, develop, and maintain embedded Linux software for complex real-time systems</li><li>Write, modify, and debug Linux device drivers supporting custom hardware</li><li>Integrate hardware components using low-level communication protocols including PCIe, SPI, I²C, UART, and USB</li><li>Work closely with electrical, FPGA, mechanical, and systems engineering teams to support hardware integration into the OS layer</li><li>Support timing-sensitive control systems and hardware subsystems</li><li>Troubleshoot issues spanning hardware, firmware, drivers, and operating systems</li><li>Develop unit and integration testing for embedded systems validation</li><li>Document software architecture, implementations, and validation efforts</li></ul>
2026-05-05T00:00:00Z

IT Infrastructure Manager

Madison, WI
onsite
Permanent / Full Time
110000 - 130000 USD / Yearly
Robert Half is seeking a hands-on IT Manager to lead and support enterprise technology operations in for our client in Madison, WI. This role combines technical leadership with day-to-day operational support across infrastructure, cybersecurity, networking, ERP systems, end-user support, and business applications. The ideal candidate will be comfortable balancing strategic IT leadership with direct technical involvement, while leading a small IT team and ensuring high levels of service, accountability, and system reliability. This is an on-site position supporting a 24/7 business environment. Responsibilities<ul><li>Lead and support day-to-day IT operations, including infrastructure, systems administration, endpoint support, networking, and cybersecurity initiatives.</li><li>Provide hands-on technical troubleshooting and serve as the escalation point for complex technical issues.</li><li>Manage enterprise technology environments including servers, networks, firewalls, remote access, cloud services, business applications, ERP systems, and collaboration platforms.</li><li>Oversee desktop and mobile device support for laptops, desktops, tablets, and mobile devices.</li><li>Support and coordinate software deployments, upgrades, configurations, and system integrations across the organization.</li><li>Maintain and improve IT security policies, procedures, and best practices to ensure system integrity and minimize operational risk.</li><li>Monitor system performance, availability, and reliability while supporting business continuity and disaster recovery planning.</li><li>Manage vendor relationships, software licensing, renewals, technology purchasing, and IT asset tracking.</li><li>Lead, mentor, and develop IT staff while establishing clear expectations and accountability for service delivery and performance.</li><li>Monitor ticket queues, service levels, and operational metrics to ensure timely issue resolution and continuous improvement.</li><li>Partner with leadership and cross-functional teams to align technology initiatives with business objectives.</li><li>Assist with planning and execution of infrastructure upgrades, system implementations, and technical projects.</li></ul>
2026-05-11T00:00:00Z

Endpoint Administrator

Middleton, WI
onsite
Temporary / Contract
45 - 55 USD / Hourly
We are looking for an experienced Systems Engineer to support enterprise endpoint and server operations for an insurance organization in Middleton, Wisconsin. This Long-term Contract position focuses on maintaining a secure, reliable Windows environment through software distribution, patch administration, troubleshooting, and automation. The ideal candidate brings strong systems administration expertise and a practical approach to improving endpoint performance, compliance, and operational stability. Responsibilities: • Manage software distribution across enterprise devices using modern endpoint management and configuration tools. • Diagnose and resolve system, application, and endpoint issues to minimize downtime and restore service quickly. • Administer routine and emergency patch activities for Windows systems and related software platforms. • Address security exposure by identifying vulnerabilities, coordinating remediation efforts, and verifying successful resolution. • Develop and maintain PowerShell scripts to automate administration tasks and improve operational efficiency. • Support and maintain Microsoft-based infrastructure, including endpoint policies, system configurations, and server-related functions. • Oversee device management activities through platforms such as Intune and Configuration Manager to ensure consistency and compliance. • Collaborate with technical teams to strengthen endpoint security, protection standards, and system reliability.
2026-05-11T00:00:00Z