Senior Network Manager
lewisbrisbois
Senior Network Manager
lewisbrisbois· Information Technology
About this role
Overview
The Dallas, TX office of Lewis Brisbois, a full-service AmLaw 100 firm, is seeking an experienced Senior Network Manager. This position is responsible for the strategic direction, administration, security, and operational performance of the firm's enterprise network infrastructure. This role leads the design, implementation, monitoring, and support of all network services across offices, data centers, cloud environments, and remote locations. The Senior Network Manager collaborates with Information Security, Applications, and Business stakeholders to ensure highly available, secure, and scalable network services that support the practice of law and the delivery of client services. The ideal candidate combines strong technical expertise with leadership experience and a service-oriented mindset. This position oversees the network team, manages vendor relationships, drives technology modernization initiatives, and ensures compliance with client security requirements and industry best practices.
Lewis Brisbois offers a full suite of benefits including 401k with employer match, as well as sick and vacation time. We also offer excellent opportunities for growth and advancement while working with a collaborative team.
Responsibilities
Job Specifications & Requirements:
- Develop and execute the firm's network infrastructure roadmap and technology strategy.
- Maintain responsibility for enterprise LAN, WAN, SD-WAN, Internet connectivity, Wi-Fi, VPN, and cloud networking environments.
- Manage network-related incidents, escalations, root cause analysis, and remediation efforts.
- Oversee network architecture supporting office expansions, acquisitions, and technology integrations.
- Partner with Information Security leadership to implement secure network architectures and controls.
- Manage firewalls, intrusion detection and prevention systems, network access controls, DNS security, secure remote access, and segmentation strategies.
- Requires Bachelor's degree in Information Technology, Computer Science, Engineering, or a related field.
- 10+ years of progressive network engineering and infrastructure experience.
- 5+ years of management or team leadership experience.
- Experience supporting a large, geographically dispersed professional services organization, preferably within a law firm.
Preferred Qualifications and Requirements:
- Cisco CCNP or CCIE
- Palo Alto PCNSE
- CISSP
- Microsoft Azure Networking Certification
- Enterprise routing and switching technologies
- Cisco, Meraki, Palo Alto, or equivalent platforms
- SD-WAN technologies
- Firewalls and network security controls
- VPN and remote access solutions
- Wireless networking architectures
- DNS, DHCP, IPAM, and network services
- Cloud networking in Azure and Microsoft 365 environments
- Network monitoring and performance management tools
- High-availability and disaster recovery solutions
- Network automation and scripting technologies
Lewis Brisbois is not accepting search firm submissions for this position.
Qualifications
#LI-HYBRID#LI-AR1
Minimum Salary
Maximum Salary
Frequently Asked Questions
Is the salary disclosed for the Senior Network Manager position at lewisbrisbois?
The salary for this Senior Network Manager role at lewisbrisbois is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Is the Senior Network Manager job at lewisbrisbois remote?
Yes, this Senior Network Manager position at lewisbrisbois is remote, with team members based in Dallas, TX, US. You can work from home or anywhere in the supported regions.
Is the Senior Network Manager role at lewisbrisbois full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Senior Network Manager role in the Information Technology department at lewisbrisbois.
Which team or department does the Senior Network Manager at lewisbrisbois belong to?
This Senior Network Manager position is part of the Information Technology department at lewisbrisbois. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Network Manager position at lewisbrisbois?
Click the "Apply Now" button on this page. You will be redirected to lewisbrisbois's official application portal hosted on icims where you can submit your application directly.
When was the Senior Network Manager job at lewisbrisbois posted?
This Senior Network Manager position at lewisbrisbois was posted on Sep 3, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Network Manager
lewisbrisbois
You'll be redirected to lewisbrisbois's official application page on icims.