Jobs via Dice
Senior Network Architect - 100% on-site
Jobs via Dice, Santa Ana, California, United States, 92725
Long term contract opportunity in Santa Ana for a Senior Network Architect. This will be 100% on-site.
RESPONSIBILITIES
Design and maintain a secure, scalable, and high‑availability enterprise network leveraging Cisco technologies.
Develop network segmentation, Virtual Local Area Network (VLAN) strategies, and routing topologies (OSPF, BGP, EIGRP, etc.).
Plan and implement architecture for remote site connectivity, mobile units, data centers, and public safety systems.
Lead modernization efforts, including Software‑Defined Wide‑Area Network (SD‑WAN), wireless upgrades, and zero‑trust network access.
Serve as the hands‑on lead engineer for network deployment, upgrades, and incident response.
Configure and manage Cisco switches, routers, firewalls, WLCs, and wireless endpoints.
Design and manage Virtual Private Networks (VPNs), Quality of Service (QoS), Access Control Lists (ACLs), network monitoring, and logging systems (SolarWinds, NetFlow, SNMP).
Act as the Level 4 escalation point for complex network issues and performance tuning.
Serve as the department’s Subject Matter Expert (SME) on enterprise networking, guiding decisions across IT, public safety systems, and operations.
Train, coach, and mentor internal IT staff, including junior and mid‑level network technicians.
Lead structured knowledge transfer sessions, hands‑on training, and real‑time coaching during support and implementation activities.
Create Standard Operating Procedures (SOPs), how‑to guides, and step‑by‑step documentation tailored for ongoing use by internal staff.
Support staff in preparation for certification paths (e.g., CCNA/CCNP) if desired.
TECHNICAL SKILLS REQUIRED
Expert in enterprise network design and Cisco technologies (switches, routers, firewalls, WLCs).
Strong knowledge of routing protocols (OSPF, BGP, EIGRP), VLAN strategies, and network segmentation.
Hands‑on experience with VPNs, QoS, ACLs, SD‑WAN, wireless upgrades, and network monitoring tools (SolarWinds, NetFlow, SNMP).
Proven leadership and mentoring skills; able to train and guide IT staff, develop SOPs, and lead knowledge transfer sessions.
Experienced in high‑availability, secure public safety networks, with strong troubleshooting, incident response, and Level 4 escalation capabilities.
Must have extended experience designing/deploying networks with current technologies (SD‑WAN, leaf and spine).
NICE‑TO‑HAVE TECHNICAL SKILLS
Cloud networking experience: Familiarity with Azure, AWS, or hybrid cloud environments in public safety or enterprise networks.
Advanced security certifications: CISSP, CISM, CEH, or GIAC certifications to complement Cisco‑focused expertise.
Zero‑Trust & NAC solutions beyond Cisco ISE: Broader exposure to modern identity and access solutions.
Automation & Scripting: Experience with Python, Ansible, or network automation tools for deployment and monitoring.
Experience with emerging public safety technologies: Integration of IoT, cameras, sensors, or real‑time analytics.
Seniority level: Mid‑Senior level • Employment type: Full‑time • Job function: Information Technology • Industries: Software Development
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RESPONSIBILITIES
Design and maintain a secure, scalable, and high‑availability enterprise network leveraging Cisco technologies.
Develop network segmentation, Virtual Local Area Network (VLAN) strategies, and routing topologies (OSPF, BGP, EIGRP, etc.).
Plan and implement architecture for remote site connectivity, mobile units, data centers, and public safety systems.
Lead modernization efforts, including Software‑Defined Wide‑Area Network (SD‑WAN), wireless upgrades, and zero‑trust network access.
Serve as the hands‑on lead engineer for network deployment, upgrades, and incident response.
Configure and manage Cisco switches, routers, firewalls, WLCs, and wireless endpoints.
Design and manage Virtual Private Networks (VPNs), Quality of Service (QoS), Access Control Lists (ACLs), network monitoring, and logging systems (SolarWinds, NetFlow, SNMP).
Act as the Level 4 escalation point for complex network issues and performance tuning.
Serve as the department’s Subject Matter Expert (SME) on enterprise networking, guiding decisions across IT, public safety systems, and operations.
Train, coach, and mentor internal IT staff, including junior and mid‑level network technicians.
Lead structured knowledge transfer sessions, hands‑on training, and real‑time coaching during support and implementation activities.
Create Standard Operating Procedures (SOPs), how‑to guides, and step‑by‑step documentation tailored for ongoing use by internal staff.
Support staff in preparation for certification paths (e.g., CCNA/CCNP) if desired.
TECHNICAL SKILLS REQUIRED
Expert in enterprise network design and Cisco technologies (switches, routers, firewalls, WLCs).
Strong knowledge of routing protocols (OSPF, BGP, EIGRP), VLAN strategies, and network segmentation.
Hands‑on experience with VPNs, QoS, ACLs, SD‑WAN, wireless upgrades, and network monitoring tools (SolarWinds, NetFlow, SNMP).
Proven leadership and mentoring skills; able to train and guide IT staff, develop SOPs, and lead knowledge transfer sessions.
Experienced in high‑availability, secure public safety networks, with strong troubleshooting, incident response, and Level 4 escalation capabilities.
Must have extended experience designing/deploying networks with current technologies (SD‑WAN, leaf and spine).
NICE‑TO‑HAVE TECHNICAL SKILLS
Cloud networking experience: Familiarity with Azure, AWS, or hybrid cloud environments in public safety or enterprise networks.
Advanced security certifications: CISSP, CISM, CEH, or GIAC certifications to complement Cisco‑focused expertise.
Zero‑Trust & NAC solutions beyond Cisco ISE: Broader exposure to modern identity and access solutions.
Automation & Scripting: Experience with Python, Ansible, or network automation tools for deployment and monitoring.
Experience with emerging public safety technologies: Integration of IoT, cameras, sensors, or real‑time analytics.
Seniority level: Mid‑Senior level • Employment type: Full‑time • Job function: Information Technology • Industries: Software Development
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