Senior Network Engineer

Senior Network Engineer

We’re seeking a Systems Engineer III who thrives on building resilient, scalable environments and driving innovation in cloud and on‑premise infrastructure. If you have deep expertise in Active Directory, Azure architecture, and automation, and you’re passionate about creating secure, high‑performing systems, this is your opportunity to make an impact. Work with cutting‑edge technologies like Kubernetes, Terraform, and Ansible, and collaborate with a dynamic team to deliver enterprise‑grade solutions.

• Design, configure, and maintain LAN/WAN technologies, including Internet routing, DNS hosting, and data center networking.
• Implement and support enterprise‑class network management and monitoring systems (e.g., Live Action, Solar Winds, Splunk, Cisco ISE).
• Engineer and optimize Cisco IOS and NX‑OS‑based routers and switches, including Nexus (vPCs), Catalyst, and ASR/ISR platforms.
• Configure and troubleshoot advanced routing protocols such as BGP, OSPF, and EIGRP.
• Deploy and manage wireless technologies (Cisco WLC, LWAPs, Flex Connect) and comparable enterprise‑class solutions.
• Perform network data capture and analysis using tools like Wireshark, tcpdump, and Ekahau.
• Implement QoS policies and ensure optimal traffic prioritization across enterprise networks.
• Support data center architectures (VxLAN, OTV, VDC) and campus LAN/MAN designs for scalability and resilience.
• Collaborate with cross‑functional teams to integrate networking solutions with security, cloud, and application environments.
• Create and maintain detailed technical documentation and network diagrams.

Required Qualifications

• 7+ years of experience in a senior network engineering role within a large, complex enterprise environment.
• Strong knowledge of Cisco technologies, including Nexus, Catalyst, and ASR/ISR platforms.
• Advanced expertise in routing protocols (BGP, OSPF, EIGRP) and internetworking best practices.
• Experience with network monitoring tools (Solar Winds, Splunk, Cisco ISE) and out‑of‑band management solutions.
• Familiarity with wireless networking technologies and troubleshooting methodologies.
• Proficiency with network analysis tools (Wireshark, tcpdump, Ekahau).
• Excellent oral and written communication skills, with the ability to explain technical solutions in business terms.

Preferred Qualifications

• CCNP or CCIE certification strongly preferred.
• Experience with Arista hardware, Palo Alto security appliances, and/or Zscaler.
• Knowledge of SD‑WAN technologies and cloud networking (AWS, Azure, Oracle).
• Familiarity with automation tools (Ansible, Python) for network configuration and orchestration.
• Experience with F5 Networks or similar load‑balancing solutions.

The expected salary range for this role is $90,000–$135,000/year.
Salary information is a general guideline and may vary according to candidate qualifications, experience, education, and the scope of the role.

AmTrust Financial Services offers a competitive compensation package and excellent career advancement opportunities. Our benefits include:
Medical & Dental Plans, Life Insurance (including eligible spouses & children), Health Care Flexible Spending, Dependent Care, 401k Savings Plans, and Paid Time Off.

AmTrust strives to create a diverse and inclusive culture where the thoughts and ideas of all employees are appreciated and respected. We are committed to diversity in all aspects, including race, ethnicity, gender, sexual orientation, culture, religion, and disability. Diversity is a business imperative that helps us attract, retain, and develop the best talent.

Seniority level: Not Applicable

Employment type: Full‑time

Job function: Information Technology

Industry: Insurance