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The Network Engineer III is the senior technical lead responsible for the design, optimization, security, and reliability of the organization's network infrastructure. This role provides expertise across routing, switching, wireless, firewalls, telephony, WAN, and cloud-connected environments while leading complex projects and supporting critical business and clinical operations. The Network Engineer III serves as the primary escalation point for network issues, drives infrastructure strategy, mentors team members, and ensures network services remain secure, resilient, and aligned with organizational goals. Key Responsibilities Lead the design, implementation, and support of enterprise network infrastructure, including routing, switching, wireless, firewalls, WAN, telephony, and cloud-connected environments. Serve as the highest-level escalation point for complex network issues, driving root cause analysis and long-term solutions to improve reliability and performance. Develop and maintain network architecture standards, security controls, and infrastructure roadmaps that support organizational growth and compliance requirements. Manage and optimize Palo Alto firewall, wireless, SD-WAN, and network monitoring platforms to ensure secure and efficient operations. Lead network modernization initiatives, technology evaluations, and infrastructure projects from planning and design through deployment and support. Partner with Information Security and IT leadership on segmentation, Zero Trust initiatives, compliance requirements, and risk management. Drive network automation and operational efficiency through scripting, orchestration, and integration with enterprise management platforms. Mentor and develop network team members, provide technical leadership, and contribute to team training, knowledge sharing, and hiring activities. Create and maintain technical documentation, standards, and executive-level reporting related to network performance, availability, and strategic initiatives. Perform other duties as assigned. Qualifications Required Qualifications Required Bachelor's degree in Information Technology, Computer Science, Network Engineering, or a related field; Master's degree preferred. Cisco CCNP certification or equivalent experience required. Minimum of 5 years of network engineering experience, including 3+ years in a senior, lead, or architect-level role. Healthcare or other regulated industry experience strongly preferred. Advanced knowledge of enterprise networking technologies, including routing, switching, wireless, firewalls, SD-WAN, VoIP, network automation, and security architecture. Experience with Palo Alto Networks firewalls, Python/Ansible automation, network segmentation, and compliance frameworks such as HIPAA and PCI DSS. Preferred PCNSE or other advanced networking, security, wireless, or automation certifications. Experience with healthcare network environments, clinical systems integration, facility build-outs, or data center modernization initiatives. Hands-on experience with SD-WAN, Zero Trust architecture, NAC, network automation programs, and cloud telephony migrations. Proven ability to present technical strategies, risk assessments, and investment recommendations to leadership teams. What's in It for You? Competitive pay and one of the best 401(k) programs in Central Iowa, including employer match and profit sharing Generous PTO and paid holidays Health, dental, and vision insurance Wellness program with up to $350 annually in incentives Professional development and career growth opportunities Employee rewards and recognition programs Volunteer opportunities to give back to the community Fun employee events, team celebrations, and clinic-wide activities throughout the year Open communication, employee feedback opportunities, and a collaborative culture Know someone who would be a great fit? Share this opportunity with them!
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.