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Senior Network Engineer

Futurex

Skills

Required

  • firewalls
  • network switches
  • scripting languages
  • Python
  • Bash
  • network architecture and design best practices
  • SNMP
  • DNS
  • NTP
  • TLS/SSL

Preferred

  • Palo
  • Alto Networks
  • Alto
  • Cisco
  • CompTIA Network+
  • Cisco CCNA
  • CCNP
  • vPC

Futurex is seeking talented individuals with a passion for technology to join our team as a Senior Network Engineer. The position is based out of Futurex’s Engineering Campus, 15 miles north of San Antonio, Texas.

Responsibilities

  • Maintain, support, and design network infrastructures in a data center and corporate environments.
  • Manage network firewall and switch equipment, including racking, stacking, and cabling.
  • Troubleshoot network, firewall, and infrastructure issues, assist Support Engineers in troubleshooting issues.
  • Maintain firewall and switch configurations, and update firewall and switch operating systems.
  • Analyze service stack and make recommendations for further improvements.
  • Design out and implement network infrastructure with taking into consideration availability, scalability, and security with relation to SLA requirements.
  • Identify processes and capabilities that can be streamlined and automated.
  • Communicate effectively to help bridge stakeholder and development requirements.
  • Work directly on production-level environments in a fast-paced, results-oriented organization with a rapid time to market.

Requirements

  • 10+ years of experience in managing firewalls and network switches
  • Experience upgrading networking equipment and maintaining backups
  • Experience reviewing firewall traffic logs
  • Experience with scripting languages such as Python and Bash
  • Familiarity with network architecture and design best practices
  • Familiarity with SNMP, DNS, NTP, TLS/SSL

Preferred

  • Bachelor’s degree
  • CompTIA Network+, Security+
  • Cisco CCNA, CCNP, CCIE

Palo Alto Networks PCNSA and PCNSE

  • Experience with DevOps and Software Risk Evaluation (SRE) methodologies
  • Experience configuring Palo Alto Networks and Barracuda Firewalls, VPNs
  • Experience configuring Cisco IOS and NX-OS, vPC (virtual Port Channels)
  • Experience with network monitoring software such as Splunk, Nagios, or SolarWinds
  • Demonstrated track record meeting and exceeding SLA requirements.

Benefits

  • Health, dental, vision, life, and short/long-term disability insurance
  • Paid vacation, holidays, and sick leave
  • Competitive compensation and opportunities for advancement

Retirement plan with employer contribution match

  • Welcoming, family-style corporate culture uniquely suited to fast-paced, entrepreneurial, and motivated individuals
  • One of San Antonio’s “Best Places to Work” for nine consecutive years

Senior Network Engineer

Futurex · Bulverde, United States · Full-time · Posted 2026-11-04

Description

HOURS: Typical hours are Monday through Friday, 8:30am-5:30pm, but availability to work nontraditional or weekend hours as needed is required.

Apply

[Apply at Futurex](https://apply.workable.com/futurex-1/j/EC90FE66EC/apply)