Network Engineer

Labcorp
Magherafelt, United Kingdom
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
£ 52K

Job location

Remote
Magherafelt, United Kingdom

Tech stack

Amazon Web Services (AWS)
Azure
Border Gateway Protocol
Cloud Computing
Configuration Management
Dynamic Host Configuration Protocol
DNS
Networking Hardware
JSON
Network Configuration and Change Management
Network Architecture
Network Monitoring
Routing
Network administration
Citrix Systems
Open Shortest Path First
Overlay Transport Virtualization
Red Hat Enterprise Linux - RHEL
Ansible
TCP/IP
Virtual Local Area Networks
Wide Area Networks
XML
YAML
Network Routers
Diagnostic Tools
Load Balancing
System Availability
Infrastructure Automation Frameworks
Information Technology
Low Latency
Open Network Automation Platform
Cisco networks
Citrix Netscaler

Job description

  • Configure and maintain a secure and scalable network infrastructure.
  • Configure and manage routers, switches, and load balancers.
  • Administer and optimize Citrix NetScaler (VPX) and Console environments for high availability and performance.
  • Develop and maintain Ansible playbooks for automating network device configurations and deployments.
  • Monitor network performance and troubleshoot issues across LAN/WAN/cloud environments.
  • Collaborate with cross-functional teams to support infrastructure projects and upgrades.
  • Maintain detailed documentation of network configurations and changes.

Requirements

We are seeking a highly skilled Network Engineer with at least 5 years of experience in enterprise networking. The ideal candidate will have a strong background in network administration, implementation, and automation, with specific expertise in Citrix NetScaler load balancers, Ansible, and a solid understanding of Arista Spine-Leaf architecture., * Minimum 5 years of experience in network engineering.

  • Bachelor's degree in Computer Science, Information Technology.

Preferred Qualifications:

  • Experience with Arista Spine-Leaf and Layer-2 Leaf-Spine (L2LS) topology.
  • Arista ACE or equivalent Cisco certification (CCNA or CCNP)
  • Citrix Certified Associate - Networking (CCA-N) or higher
  • Red Hat Certified Specialist in Ansible Automation (or equivalent)

Additional Job Standards:

  • Advanced level experience with Citrix NetScaler (VPX) including configuration, optimization, automating, and troubleshooting.
  • Experience with Infrastructure as Code practices (IaC)
  • Proficiency with Ansible for network automation and configuration management.
  • Advanced understanding of structured data formats (YAML, json, XML)
  • Strong understanding of TCP/IP, DNS, DHCP, VLANs, and routing protocols (BGP, OSPF, VXLAN).
  • Troubleshoot L4-L7 traffic issues including latency, TLS handshake failures, HTTP errors, and routing issues
  • Experience with enterprise-grade hardware.
  • Familiarity with cloud networking (AWS, Azure) is a plus.
  • Proficiency in network monitoring and diagnostic tools.
  • Strong analytical and problem-solving abilities
  • Excellent communication, documentation and diagraming skills
  • Ability to work independently and collaboratively
  • Detail-oriented with a proactive approach to network health and security

About the company

Labcorp is a global leader in diagnostic testing and drug development solutions, helping healthcare providers, researchers, and patients make informed decisions that advance care. Join us in our mission to improve health and improve lives.

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