
Senior Network Engineer
Walker & Dunlop
full-time
Posted on:
Location Type: Remote
Location: United States
Visit company websiteExplore more
Salary
💰 $135,000 - $150,000 per year
Job Level
Tech Stack
About the role
- Provide Tier I–III support for LAN/WAN-related issues
- Configure, administer, and maintain Cisco networking technologies, including routers and switches supporting critical business applications
- Configure and manage firewall policies and threat protection using Cisco Firepower Threat Defense (FTD) and Firepower Management Center (FMC)
- Design, implement, and maintain secure network access using Cisco Identity Services Engine (ISE)
- Deploy and support zero-trust network access solutions using Cisco Secure Access
- Manage and execute network-related projects, ensuring alignment with industry best practices and standards for scalability, security, and performance
- Lead troubleshooting efforts, including diagnosis, resolution, escalation, and implementation of workaround solutions
- Provide advanced technical support and mentorship to peers and internal teams
- Participate in an on-call rotation to support operational and project-related needs
- Track, analyze, and remediate vulnerabilities identified by the Information Security team
- Perform other duties as assigned
Requirements
- Bachelor’s degree in Information Technology, Computer Science, or a related field, or equivalent professional experience
- 7+ years of experience as a Network Engineer in a mid- to large-scale enterprise environment
- Active CCNA certification or equivalent technical experience preferred
- Experience working with Cisco networking technologies, including routing, switching (Catalyst), and ISR/ASR routers
- Experience supporting network security technologies, including Cisco Identity Services Engine (ISE), Cisco Firepower Threat Defense (FTD/FMC), and zero-trust access solutions (Cisco Secure Access)
- Experience implementing network security controls such as 802.1X authentication, network segmentation, and network access control (NAC)
- Experience troubleshooting and supporting complex enterprise network environments
Benefits
- Up to 83% subsidized medical payroll deductions
- Competitive dental and vision benefits
- 401(k) + match
- Pre-tax transit and commuting benefits
- A robust health and wellness program – earn cash rewards and gain access to resources that promote health, engagement, and balance
- Paid maternity and parental leave, as well as other family paid leave programs
- Company-paid life, short and long-term disability insurance
- Health Savings Account and Healthcare and Dependent Care Flexible Spending
- Career development opportunities
- Empowerment and encouragement to give back – volunteer hours and donation matching
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
LAN supportWAN supportCisco networking technologiesfirewall policiesCisco Firepower Threat DefenseCisco Identity Services Enginezero-trust network accessnetwork security controls802.1X authenticationnetwork segmentation
Soft Skills
troubleshootingmentorshipproject managementcommunicationproblem-solvingteam collaborationdiagnosisresolutionescalationimplementation
Certifications
CCNA