Okay, I've searched for full-time Network Engineer positions in Chicago, IL that require 3+ years of experience, proficiency in TCP/IP and Cisco devices, and a Bachelor's degree in Computer Science or related fields. I have found 72 positions for you.

Sure. Here's the analysis:

Job Analysis:

The Network Engineer role at Teceze Ltd, facilitated through Dice, is primarily focused on ensuring the reliability, security, and efficiency of the company's enterprise network infrastructure, including LAN, WAN, and Wi-Fi systems. The person in this role is expected to be a technical expert who can handle both routine maintenance tasks and react swiftly to escalated network incidents from tier-one support, which underscores an environment where quick problem resolution is critical. Managing and configuring Cisco, Juniper, Aruba, or Fortinet devices signals that this engineer must be well-versed in industry-standard hardware and protocols, requiring hands-on proficiency with routing, switching, VLANs, VPNs, and firewall security. The mention of ITIL and tools like ServiceNow suggests a structured approach to IT service management, implying that the candidate needs not only technical depth but also organizational discipline to document and track changes or incidents effectively. Autonomy is a key factor here, as the engineer will make daily decisions impacting network availability and security, alongside collaborating with vendors and ISPs, indicating strong communication and negotiation skills. Success in this role will likely be marked by minimized downtime, rapid incident resolution, thorough documentation, and effective implementation of proactive network improvements. The candidate must prepare to work in a fast-paced, demanding setting where technical troubleshooting is balanced with strategic infrastructure maintenance and upgrade initiatives.

Company Analysis:

Dice functions primarily as a technology career platform rather than a traditional employer; the job is for Teceze Ltd, with Dice acting as the recruitment channel. Dice positions itself as a trusted partner for tech professionals seeking tailored job matches and career development resources, emphasizing growth, continuous learning, and innovation — values that likely permeate their client companies as well. For a Network Engineer at Teceze, this means the organizational culture will probably encourage adaptability, technical excellence, and proactive self-improvement. While Dice’s description does not specify Teceze’s internal culture, it hints at a tech-savvy environment valuing both operational stability and innovation to support evolving business needs. The role likely fits within a mid-sized IT or network operations team, requiring cross-functional coordination with vendors, internal support teams, and possibly leadership, offering moderate visibility and influence. Strategically, this hire is crucial for maintaining robust network infrastructure, directly enabling the company’s operational efficiency and security, which supports digital business functions and growth. Candidates prepared to thrive in this role should align with a mission that merges technical rigor with responsiveness to emerging technology trends and user demands, while being comfortable navigating structured IT frameworks.

Absolutely. Here are some mock interview questions that could come up:

• Behavioral: Tell me about a time when you had to troubleshoot a critical network outage under pressure. How did you manage the situation and communicate with stakeholders?
• Behavioral: Describe an experience where you coordinated with vendors or ISPs to resolve a complex network issue. What challenges did you face and how did you overcome them?
• Behavioral: Share an example of when you implemented a network change or upgrade that significantly improved system performance or security. How did you plan and execute it?
• Behavioral: How do you prioritize your tasks when supporting a distributed network environment with multiple remote locations?
• Technical: Can you explain your process for configuring routers and switches in a multi-vendor environment, particularly with Cisco and Juniper devices?
• Technical: How would you use network monitoring tools like SolarWinds or Wireshark to diagnose intermittent connectivity problems?
• Technical: Describe your experience and approach to managing routing protocols such as OSPF, BGP, or EIGRP in an enterprise network.
• Technical: What steps do you take to ensure network security and compliance when making changes to firewall rules or VPN configurations?
• Situational: Imagine a high-priority incident occurs after business hours causing a partial network outage at a key remote office. How would you manage incident resolution and communication during the on-call rotation?
• Situational: If a proposed network upgrade by a vendor doesn’t align with your current architecture and security policies, how would you handle this conflict?
• Situational: You discover discrepancies in the network documentation, including outdated IP schemas and asset lists. How would you address this to improve operational efficiency?
• Company Fit/Motivation: What attracted you to the Network Engineer position at Teceze Ltd as facilitated by Dice, and how do you see your career aligning with their mission?
• Company Fit/Motivation: Dice emphasizes continuous learning and growth within the tech industry. How do you stay current with evolving network technologies and best practices?
• Company Fit/Motivation: Given Dice’s role as a tech career hub, how do you think this partnership with companies affects your professional development and job satisfaction?
• Candidate Questions: Can you describe the typical team structure supporting the network engineering function at Teceze Ltd?
• Candidate Questions: What are the biggest network challenges Teceze Ltd is currently facing, and how would my role contribute to solving them?
• Candidate Questions: How does Teceze Ltd approach professional development and certification support for network engineers?