At a Glance
- Tasks: Design and manage cutting-edge network solutions with Cisco technologies.
- Company: Join a forward-thinking tech company in Sheffield with a collaborative vibe.
- Benefits: Enjoy flexible working, competitive pay, and opportunities for professional growth.
- Other info: Dynamic work environment with great potential for career advancement.
- Why this job: Be at the forefront of network engineering and make a real difference.
- Qualifications: Strong knowledge of Cisco systems and scripting skills required.
The predicted salary is between 48060 - 58740 £ per year.
Location – Sheffield 3 days/week
- Strong expertise with Cisco Catalyst switching (IOS-XE), VLANs, STP, RSTP, port security, and QoS.
- Practical experience with Cisco SD-WAN / Catalyst SD-WAN - policy templates, VPN segmentation, and WAN edge configuration.
- Hands-on experience with Cisco SD-Access (SDA) fabric design, commissioning, and operations.
- Working knowledge of Cisco Catalyst Centre - device management, assurance, and automation workflows.
- Understanding of OT network architecture, including the Purdue Model and IT/OT DMZ design.
- Familiarity with OT protocols: Modbus, DNP3, EtherNet/IP, PROFINET, IEC 61850, or OPC-UA.
- Experience writing Terraform configurations for infrastructure provisioning.
- Exposure to CI/CD tooling (GitLab CI, GitHub Actions, Jenkins, or equivalent).
- Scripting proficiency in Python and/or Bash for network automation tasks.
- Strong troubleshooting skills across Layers 2-7.
- Experience with Cisco ISE (Identity Services Engine) for AAA, profiling, and TrustSec.
- Knowledge of Ansible or Terraform for network configuration management.
- Familiarity with Cisco NSO or RESTCONF/NETCONF interfaces.
- Exposure to industrial cybersecurity frameworks: IEC 62443, NIST SP 800-82, or NIS2.
- Experience with SCADA/ICS systems (e.g., Ignition, Wonderware, Siemens TIA Portal, Rockwell FactoryTalk).
- Familiarity with network monitoring tools.
Network Engineer in Sheffield employer: Test Triangle
As an IoT Data Architect at our company, you will thrive in a dynamic and innovative environment that prioritises employee growth and collaboration. We offer competitive benefits, a supportive work culture, and opportunities to work on cutting-edge projects in regulated sectors, ensuring your contributions are both meaningful and impactful. Join us to be part of a team that values your expertise and fosters professional development in a location known for its vibrant tech community.
We think you need these skills to ace Network Engineer in Sheffield
Cisco Catalyst Switching (IOS-XE)
VLANs
STP
RSTP
Port Security
QoS
Cisco SD-WAN
