Network Core Data Engineer
• Posted 4 hours ago • Updated 2 minutes agoDice Job Match Score™
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Job Details
Skills
- Core Data
- Network Design
- Disaster Recovery
- Wireless Communication
- Virtual Private Network
- Authentication
- Authorization
- IQ
- SSL
- Performance Tuning
- Management
- Access Control
- High Availability
- Network
- Data Link Layer
- Network Layer
- Testing
- Integrated Circuit
- Scripting
- Configuration Management
- NAC
- Routing
- Switches
- Aruba
- SD
- WAN
- Load Balancing
- ISE
- F5
- Google Tag Manager (GTM)
- Infoblox
- DNS
- Dragon NaturallySpeaking
- DHCP
- IP Address Management
- Cisco
- IBM
- Ixia
- Ansible
- NTP
- Enterprise Networks
Summary
Job Title: Network Core Data Engineer
Location: Onsite - Raleigh, NC or Phoenix, AZ
Employment Type: Contract
Experience Required: 8-10 Years
Position Overview
We are seeking an experienced Network Core Data Engineer to design, configure, troubleshoot, and optimize core enterprise network services. This role requires deep hands-on expertise across identity services, load balancing, DNS/IPAM, automation platforms, and next-generation network fabrics.
The ideal candidate will have strong operational and architectural experience supporting large-scale, high-availability, mission-critical environments.
Key Responsibilities
Core Network Architecture & Engineering
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Design, configure, and troubleshoot enterprise-grade network infrastructure.
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Support high-availability and disaster recovery architectures.
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Implement scalable and resilient network solutions aligned with enterprise standards.
Cisco ISE (Identity Services Engine)
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Strong understanding of Cisco ISE architecture (PAN, PSN, MNT nodes).
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Configure and troubleshoot policies for Wireless, Wired, VPN, and Network Access Control.
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Manage authentication, authorization, and policy enforcement strategies.
F5 (LTM / GTM / BIG-IQ)
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Hands-on configuration and troubleshooting of F5 LTM, GTM, and BIG-IQ.
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Design and optimize load balancing, SSL offloading, and traffic management policies.
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Ensure high availability and performance tuning of F5 infrastructure.
Infoblox (DNS / DHCP / IPAM)
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Manage and optimize enterprise DNS, DHCP, and IP Address Management (IPAM).
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Troubleshoot core network services and ensure reliability.
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Implement automation and monitoring for DNS infrastructure.
Forescout (NAC)
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Configure and manage Forescout network access control solutions.
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Troubleshoot policy enforcement and endpoint visibility.
Cisco ACI
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Design and deploy Cisco ACI Leaf-Spine fabrics.
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Configure Tenants, VRFs, Bridge Domains, EPGs, Contracts, and Filters.
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Implement Multi-Pod, Multi-Site, and Remote Leaf architectures.
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Support HA and DR setups in ACI environments.
IBM NS1
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Hands-on experience with IBM NS1 Connect platform.
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Support DNS automation and traffic steering configurations.
Network Testing & Time Services
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Experience with Ixia for L2/L3 testing and topology validation.
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Familiarity with Microchip NTP equipment, monitoring, and troubleshooting.
Automation & Configuration Management
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Experience with Gluware configuration and automation.
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Hands-on expertise with Ansible automation scripting and configuration management.
Required Skills
Primary Skills:
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F5 LTM
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Infoblox
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Forescout NAC
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IBM NS1
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Cisco ISE
Secondary Skills:
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Cisco Routing & Switching
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Aruba Wireless
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SD-WAN (Versa preferred)
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A10 Load Balancer
Technical Skills
Cisco ISE | F5 LTM/GTM | Infoblox DNS/DHCP/IPAM | Cisco ACI | IBM NS1 | Forescout | Ixia | Ansible | Gluware | NTP | Enterprise Networking
- Dice Id: 91018020
- Position Id: PDT - 10426-11561-1771354788
- Posted 4 hours ago
Company Info
About Purple Drive Technologies LLC
Founded in 2007, Purple Drive started as a tech solutions firm and has grown into a full-service consulting and talent partner. We help businesses navigate complex technology challenges while connecting top professionals with career-defining opportunities.
We believe in transforming businesses through smart IT solutions and empowering technologists to grow their expertise through challenging projects and meaningful partnerships. Built on over 20 years of trusted relationships, we create success stories for both our clients and the talented professionals who drive innovation forward.
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