Senior network engineer Jobs in San Antonio, TX

Responsible for the design, implementation, maintenance, and optimization of core network infrastructure. Manages and troubleshoots network devices including Cisco switches, Nexus, Palo alto and FortiGate devices. Configures and optimizes BGP routing, both internally and with ISPs. Conducts complex tests to ensure the operability and security of the network. Mentors junior team members and integrates F5 with other network components. Automates network tasks using Ansible. Identifies network needs and capabilities from both an end-user and operational perspective. Troubleshoots advanced network problems and works on medium to large-scale network issues accordingly.

Job Responsibilities :

Design, implement, and maintain core network infrastructure.

• Designs and manage LANs, WANs, SD-WAN, network segments, Internet, and intranet systems.
• Configure and optimize BGP routing, both internally and with ISPs.
• Manage and troubleshoot Cisco switches, Nexus, and FortiGate Firewalls.
• Integrate F5 with other network components.
• Automate network tasks using Ansible.

Monitoring and Security :

Team Collaboration and Leadership :

Network Optimization :

Other Job Specific Skills :

In-depth technical and practical knowledge of system testing and analysis.

Advanced experience with routers, switches, provisioning, firewalls, and security.

Strong understanding of firewall policies, VPN technologies, and security best practices.

Advanced diagnostic, problem-solving, and analytical skills.

Excellent oral and written communication skills.

Strong organizational skills with attention to detail.

Advanced troubleshooting abilities to quickly restore services to normal levels of operation.

Minimum Skills and Qualifications :

Education : Bachelors degree in computer science, Information Technology, or related field or equivalent relevant experience.

Certifications :

CCNA in Routing and Switching or Data Center required.

CCNP in Routing & Switching or Data Center required.

Experience :

6-10+ years of experience in network administration

6-10+ years of strong technical experience with network infrastructure

Preferred Skills and Qualifications :

Infoblox IPAM and DNS management

BGP / OSPFv3 Routing configuration and management

IPV4 / IPv6 management

CCNP Security

F5 Networks certifications

Palo Alto Networks certifications

Cloud certifications

Fortinet certification

EEO Requirements

It is the policy of ASM that an individual's race, color, religion, sex, disability, age, gender identity, veteran status, sexual orientation or national origin are not and will not be considered in any personnel or management decisions. We affirm our commitment to these fundamental policies.

All recruiting, hiring, training, and promoting for all job classifications is done without regard to race, color, religion, sex, veteran status, disability, gender identity, or age. All decisions on employment are made to abide by the principle of equal employment.