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Crum & Forster Company Overview As a leading travel insurance provider with more than 25 years in business, Travel Insured International provides trip protection to help each individual travel confidently. As part of the C&F Accident & Health Division Specialty Business Unit, we're proud to partner with agencies of all sizes and help them to offer extensive travel protection with major travel insurance benefits as well as non-insurance assistance services. At Travel Insured, we remain steadfast in the commitment to providing dependable coverage, great value, and end-to-end satisfaction for our customers’ travel insurance experience. Job Description Crum & Forster is seeking a highly skilled and experienced Senior Network Engineer to support the design, implementation, security, and ongoing operation of the organization’s enterprise network infrastructure. This role is responsible for ensuring the reliability, scalability, and security of network services across a primarily Azure-based hybrid environment, while also supporting critical on-premises infrastructure. The Senior Network Engineer will serve as a key technical resource in the planning and execution of network architecture, cloud connectivity, security engineering, and operational support initiatives. This individual will work closely with Infrastructure, Cloud Engineering, Cybersecurity, and other technology teams to deliver resilient, compliant, scalable and secure network solutions that align with business objectives and enterprise standards of corporate and customer‑facing systems. This role is hybrid in our Glastonbury, CT, office 2-3 days per week.This role could also be remote with travel to Glastonbury, CT. What You Will Do Network Architecture & Engineering Design, implement, and maintain enterprise network infrastructure supporting hybrid cloud and on-premises environments. Develop and support secure, scalable, and highly available network solutions across LAN, WAN, SD-WAN, VPN, wireless, and load balancing technologies. Lead the design and implementation of resilient network topologies that support redundancy, failover, and business continuity requirements. Administer and optimize network segmentation, routing, switching, and secure access controls across the enterprise. Configure, manage, and support firewall platforms, with a strong emphasis on Fortinet technologies. Evaluate existing network architecture and recommend improvements to increase performance, availability, security, and operational efficiency. Ensure network designs and engineering practices comply with internal standards, regulatory obligations, and information security requirements. Security Engineering & Operations Implement, manage, and enhance enterprise network security controls across cloud and on-premises environments. Support and administer core security and network technologies, including: Fortinet firewalls Switching and wireless platforms, including HP/Aruba Intrusion detection and prevention systems (IDS/IPS) Secure Access Service Edge (SASE) and Zero Trust networking solutions Identity-based and role-based access controls Perform security hardening and maintain secure configuration standards for network infrastructure. Monitor network security posture and coordinate remediation of vulnerabilities, misconfigurations, and operational risks. Partner with Cybersecurity teams on incident response activities, threat analysis, containment, root cause analysis, and post-incident improvement efforts. Support audit, compliance, and governance activities related to network and security infrastructure. Cloud & Hybrid Networking Design and support secure hybrid network connectivity with primary focus on Microsoft Azure, while maintaining integration with on-premises environments. Implement and support Azure networking services, including virtual networks, routing, ExpressRoute, VPN gateways, network security groups, and cloud-native firewall controls. Collaborate with Cloud Engineering and Infrastructure teams to establish and enforce network guardrails, secure landing zone standards, and connectivity patterns. Support secure communication for distributed applications, APIs, and microservices across hybrid environments. Provide support for additional cloud connectivity requirements, including AWS where applicable. Assist in the development of scalable network patterns that enable cloud adoption, modernization, and secure application delivery. Collaboration Expectations Serve as a senior technical contributor and trusted partner to Infrastructure, Cloud, and Cybersecurity teams. Provide technical guidance and mentorship to junior engineers and operational support staff. Contribute to architectural discussions, project planning, and strategic technology initiatives. Demonstrate sound judgment, accountability, and a proactive approach to identifying and resolving issues. Foster a collaborative, service-oriented, and security-focused approach to network engineering and operations. Operational Excellence Own and enhance monitoring, observability, alerting and operational support processes for network and security infrastructure. Troubleshoot and resolve complex network issues across multiple platforms, environments and technologies. Participate in on-call support rotation for critical infrastructure incidents and security-related events. Develop, maintain and improve technical documentation, operational procedures, architecture diagrams and support runbooks. Identify opportunities to improve service reliability, reduce operational complexity, and modernize network capabilities. Stay informed of emerging technologies, industry best practices, and evolving security threats relevant to enterprise networking. Perform other duties as assigned. What YOU Will Bring To C&F Exceptional troubleshooting and analytical skills with attention to detail. Team player Ability to effectively manage multiple projects simultaneously, drive results and prioritize tasks. Exceptional collaboration ability, including collaborative partnership with Cybersecurity, Cloud, and Architecture teams. Proactive problem solver with a security first mindset. Able to thrive in fast paced, high growth, and transformation-oriented environments. Core Requirements Bachelor’s degree from accredited institution in Information Technology, Computer Science, Engineering, or a related field; equivalent combination of education and experience may be considered 6+ years of progressive experience in enterprise network engineering, including enterprise infrastructure design, implementation, and support. Demonstrated experience supporting hybrid cloud network environments, with strong expertise in Microsoft Azure networking. Hands-on experience configuring and administering Fortinet firewalls in enterprise environments. Strong knowledge of routing, switching, VPNs, SD-WAN, wireless networking, load balancing, and network segmentation. Experience with high availability design, redundancy planning, disaster recovery, and business continuity concepts. Solid understanding of network security principles, including firewall policy management, IDS/IPS, Zero Trust, SASE, and secure access controls. Experience troubleshooting complex network performance, connectivity, and security issues in both cloud and on-premises environments. Strong written and verbal communication skills, with the ability to communicate technical concepts clearly to both technical and non-technical stakeholders. Demonstrated ability to manage multiple priorities, work independently, and contribute effectively within cross-functional teams. Exceptional troubleshooting and analytical skills with attention to detail. Team player Ability to effectively manage multiple projects simultaneously, drive results and prioritize tasks. Exceptional collaboration ability, includ
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.