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Senior Network Engineer

jobgether

Eligible countries: US

US

  • $97,500–$162,500 per year
  • Remote
  • Full Time
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About the role

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Network Engineer based in the United States.

The Senior Network Engineer will design, implement, and manage secure, scalable enterprise network infrastructures across hybrid cloud and on-premises environments.
This role is central to ensuring reliable connectivity, strong network security, and optimal performance across complex, multi-tenant enterprise systems.
You will leverage Microsoft Azure, Cisco, and Fortinet technologies to build resilient network architectures that support business operations and digital transformation.
Working closely with cross-functional IT and cybersecurity teams, you will drive network modernization, automation, and infrastructure optimization.
The position also involves implementing advanced security frameworks, including zero-trust architectures, network segmentation, and threat protection solutions.
This is an opportunity to take ownership of critical network infrastructure while contributing to secure, high-performance technology environments.

Accountabilities

You will lead enterprise network engineering initiatives, ensuring infrastructure reliability, security, scalability, and alignment with business and cybersecurity requirements. Your responsibilities will include:

  • Design, implement, and maintain enterprise network architectures across hybrid cloud and on-premises environments.

  • Configure and manage Microsoft Azure networking services, including Virtual Networks, ExpressRoute, VPN Gateway, Network Security Groups, Load Balancers, and Application Gateway.

  • Deploy, configure, and maintain Fortinet security solutions, including FortiGate firewalls, FortiAnalyzer, and FortiManager.

  • Configure and optimize Cisco enterprise networking infrastructure, including switches, routers, and wireless controllers.

  • Develop network monitoring, automation, and performance optimization strategies.

  • Evaluate and maintain existing and legacy network environments, documenting current implementations and identifying opportunities for improvement.

  • Implement network segmentation, microsegmentation, and software-defined WAN (SD-WAN) solutions for secure multi-tenant environments.

  • Configure Quality of Service (QoS) to prioritize business-critical applications and maintain network performance.

  • Collaborate with cross-functional IT teams to coordinate infrastructure changes and minimize operational disruptions.

  • Support cybersecurity compliance initiatives and implement zero-trust network security architectures.

  • Design and configure Network Access Control (NAC) solutions, firewall policies, encryption, authentication, and intrusion detection and prevention systems.

  • Conduct network security assessments, identify vulnerabilities, and coordinate remediation activities.

  • Support compliance requirements and security frameworks, including SOX, PCI-DSS, HIPAA, and SOC 2.

  • Lead network automation and infrastructure-as-code initiatives.

  • Provide advanced escalation support and resolve complex network connectivity and security issues.

  • Implement secure remote access solutions and strengthen network protection through advanced threat prevention measures.

    • Requirements

    The ideal candidate brings extensive enterprise network engineering experience, strong technical expertise across cloud and traditional networking environments, and a solid understanding of modern cybersecurity practices. You should have:

    • At least 7 years of progressive experience in enterprise network engineering.

    • Advanced knowledge of routing, switching, and networking protocols, including BGP, OSPF, EIGRP, STP, VLANs, and QoS.

    • Hands-on experience with Microsoft Azure networking services, including Virtual Networks, Load Balancers, Application Gateway, and Microsoft Entra ID.

    • Practical experience managing enterprise firewalls and security appliances, particularly Fortinet, Cisco ASA/FTD, and Palo Alto solutions.

    • Experience implementing and managing FortiGate SD-WAN solutions.

    • Hands-on experience with Cisco Identity Services Engine (ISE).

    • Strong troubleshooting skills across network security protocols, including IPsec, SSL/TLS, and 802.1X.

    • A bachelor's degree in Computer Science, Information Technology, or a related field is preferred.

    • Experience with Cisco enterprise equipment, including Catalyst switches, ISR/ASR routers, and Wireless LAN Controllers, is an advantage.

    • Familiarity with network automation tools such as Ansible, Terraform, and Python scripting.

    • Understanding of container networking technologies, including Kubernetes and Docker.

    • Experience with SD-WAN platforms such as Cisco Viptela, Silver Peak, or VeloCloud.

    • Familiarity with network monitoring and management tools, including FortiManager, PRTG, and Nagios.

    • Experience with secure remote access technologies, including VPN and Zero Trust Network Access (ZTNA).

    • Relevant certifications such as CCNA, CCNP, Microsoft Azure, or Fortinet NSE are preferred.

    • Must be a U.S. citizen and eligible to obtain a Secret Security Clearance.

    • Ability to meet the physical and medical requirements associated with the position, in accordance with applicable federal, state, and local regulations.

      • Benefits

      • Annual salary range of $97,500 to $162,500, depending on qualifications, experience, location, and contract requirements.

      • Comprehensive health insurance benefits for eligible employees.

      • Life and disability insurance coverage.

      • Financial and retirement benefits.

      • Paid leave and time-off programs.

      • Professional development and career advancement opportunities.

      • Tuition assistance to support continued education and skills development.

      • Access to a comprehensive Total Rewards program supporting employees' overall well-being.

How Jobgether works:
We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.
We appreciate your interest and wish you the best!
 
Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.
 
 
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