Senior Network Engineer

Job Description:

Senior Network Engineer

Duration: 12+ Months

Location: Onsite in Tulsa, OK

Interview: video/F2F

Start ; ASAP

Visa: only USC or GC

The Senior Network Engineer will be responsible for designing, implementing, and maintaining advanced network solutions that meet the business requirements of our clients. This role requires expertise in various network technologies and the ability to manage complex network environments.

• DNAC Support and Template Building: Develop and manage templates using Cisco DNA Center (DNAC) to streamline network configurations and deployments.
• Network Segmentation: Design and implement network segmentation strategies to enhance security and performance.
• Hardware Modernization: Lead initiatives to modernize network hardware, ensuring the infrastructure is up-to-date with the latest technologies.
• Route/Switch Refresh: Plan and execute the refresh of routing and switching infrastructure to maintain optimal network performance.
• SD-WAN Implementation: Deploy and manage Software-Defined Wide Area Network (SD-WAN) solutions using Cisco and Velo Cloud technologies.
• Firewall Management: Configure and maintain Palo Alto firewalls to protect network infrastructure from threats.
• Infoblox Management: Utilize Infoblox solutions for DNS, DHCP, and IP address management to ensure efficient network operations.

• Certifications: Relevant certifications such as CCNP, CCIE, or equivalent are highly desirable.
• Technical Expertise: Strong knowledge of Cisco networking products and solutions, including routing, switching, SD-WAN, and security technologies.
• DNAC Proficiency: Experience with Cisco DNA Center for network automation and template management.
• Firewall Knowledge: Proficiency in configuring and managing Palo Alto firewalls.
• Infoblox
  
  Experience:
  
  Hands‑on experience with Infoblox for DNS, DHCP, and IP address management.
• Network Segmentation: Expertise in designing and implementing network segmentation strategies.
• Hardware Modernization: Proven experience in modernizing network hardware and infrastructure.
• Route/Switch Refresh: Experience in planning and executing route/switch refresh projects.
• SD-WAN: In‑depth knowledge of SD‑WAN technologies, specifically Cisco and Velo Cloud.
• Problem‑Solving: Excellent analytical and problem‑solving skills to diagnose and resolve network issues.
• Communication: Strong verbal and written communication skills to effectively interact with clients and team members.

• Experience with network automation tools and scripting languages such as Python.
• Knowledge of network security best practices and experience in implementing security measures.
• Familiarity with network management and monitoring tools.

• This position may require occasional travel to client sites.
• Ability to work in a fast‑paced environment and manage multiple projects simultaneously.