Network Engineer
Energy One LimitedUnited Kingdom3 days ago
Full-timeRemote FriendlyEngineering, Information Technology
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Job Description
About Energy One.
Energy One (ASX:EOL) is a publicly listed leader in energy trading software with over 15 years of experience delivering mission-critical services to the wholesale energy, environmental, and carbon trading markets. We are the largest provider of 24/7 operational energy services in Australia and the second largest in Europe.
We support a wide range of clients—from agile start-ups to major global energy enterprises—helping them navigate a fast-evolving industry shaped by climate goals, renewable energy integration, and market volatility. In the UK, our systems support over 12% of the market, placing us at the heart of national energy infrastructure.
Why this Role Matters
Energy One (ASX:EOL) is a publicly listed leader in energy trading software with over 15 years of experience delivering mission-critical services to the wholesale energy, environmental, and carbon trading markets. We are the largest provider of 24/7 operational energy services in Australia and the second largest in Europe.
We support a wide range of clients—from agile start-ups to major global energy enterprises—helping them navigate a fast-evolving industry shaped by climate goals, renewable energy integration, and market volatility. In the UK, our systems support over 12% of the market, placing us at the heart of national energy infrastructure.
Job Requirements
Required Skills and Experience
About the Role
We are seeking a Network Engineer to drive network engineering initiatives across a hybrid (on-prem and cloud) environment. You will ensure the reliability, scalability, and security of core systems, while actively contributing to continuous improvement and operational excellence.
This is a hands-on role requiring technical depth in network architecture, operations, and cybersecurity best practices. You’ll also collaborate closely with global IT teams, DevOps, and product stakeholders to drive improvements and standardise approaches across regions.
Key Responsibilities
Refer a friend
Current employees can refer a friend and receive a bonus on completion of 6 months of employment. Please note that unsuccessful candidates will not be individually contacted.
Energy One promotes diversity, inclusion and equal opportunity. Apply Now ready to shape the future of energy?
About Energy One.
Energy One (ASX:EOL) is a publicly listed leader in energy trading software with over 15 years of experience delivering mission-critical services to the wholesale energy, environmental, and carbon trading markets. We are the largest provider of 24/7 operational energy services in Australia and the second largest in Europe.
We support a wide range of clients—from agile start-ups to major global energy enterprises—helping them navigate a fast-evolving industry shaped by climate goals, renewable energy integration, and market volatility. In the UK, our systems support over 12% of the market, placing us at the heart of national energy infrastructure.
Why this Role Matters
Energy One (ASX:EOL) is a publicly listed leader in energy trading software with over 15 years of experience delivering mission-critical services to the wholesale energy, environmental, and carbon trading markets. We are the largest provider of 24/7 operational energy services in Australia and the second largest in Europe.
We support a wide range of clients—from agile start-ups to major global energy enterprises—helping them navigate a fast-evolving industry shaped by climate goals, renewable energy integration, and market volatility. In the UK, our systems support over 12% of the market, placing us at the heart of national energy infrastructure.
Job Requirements
Required Skills and Experience
- Strong expertise with Cisco and Palo Alto network hardware and management platforms.
- Solid understanding of TCP/IP, DNS, DHCP, VPN, firewall policies, VLANs, and routing protocols (BGP, OSPF).
- Proven experience deploying and managing SD-WAN solutions
- Practical knowledge of SSE/SASE platforms (e.g. Netskope, Zscaler, Prisma Access).
- Experience managing cloud networking in AWS and/or Azure, including VPC/VNet, transit gateways, peering, and VPNs.
- Familiarity with network monitoring, alerting, and troubleshooting tools (e.g. NetFlow, Wireshark, CloudWatch, Grafana).
- Strong documentation, communication, and collaboration skills.
Preferred Qualifications, Relevant certifications:- Cisco
- CCNP
- CCIE
- AWS Certified
- Advanced Networking
- Solutions Architect
- Microsoft Certified:
- Azure Network Engineer Associate
- Azure Solutions Architect Expert
- Palo Alto Networks Certified Network
- Security Administrator (PCNSA)
- Security Engineer (PCNSE)
- Experience supporting regulated or enterprise-scale environments.
- Familiarity with infrastructure-as-code and automation frameworks (Ansible, Terraform, etc.).
- Prior exposure to cybersecurity frameworks and compliance (ISO 27001, NIST, CIS).
- Experience collaborating across geographically distributed teams.
- Cisco
About the Role
We are seeking a Network Engineer to drive network engineering initiatives across a hybrid (on-prem and cloud) environment. You will ensure the reliability, scalability, and security of core systems, while actively contributing to continuous improvement and operational excellence.
This is a hands-on role requiring technical depth in network architecture, operations, and cybersecurity best practices. You’ll also collaborate closely with global IT teams, DevOps, and product stakeholders to drive improvements and standardise approaches across regions.
Key Responsibilities
- Design, implement, and support enterprise network infrastructure across on-prem (Cisco and Palo Alto) and cloud platforms (Azure and AWS).
- Lead the deployment and optimisation of SD-WAN and SASE/SSE technologies, including solutions like Netskope, Zscaler, or Cisco Umbrella.
- Manage and maintain secure network architectures including firewalls, VPNs, switching, routing, and load balancing.
- Monitor and analyse network performance, availability, and security posture.
- Implement and enforce network security policies aligned with industry best practices and compliance frameworks (ISO 27001, NIST, CIS).
- Maintain comprehensive documentation for network configurations, processes, and troubleshooting procedures.
- Collaborate with cloud, security, and infrastructure teams to ensure consistent and secure network operations globally.
- Support incident response, root cause analysis, and continuous improvement initiatives.
- Why Join Energy One?
- Enjoy the balance of remote work and a modern office environment in Solihull.
- Work with a diverse and inclusive team across Europe and Australia, embracing unique perspectives.
- Take advantage of opportunities to develop your expertise and lead projects that shape the future of energy.
Refer a friend
Current employees can refer a friend and receive a bonus on completion of 6 months of employment. Please note that unsuccessful candidates will not be individually contacted.
Energy One promotes diversity, inclusion and equal opportunity. Apply Now ready to shape the future of energy?
Key Skills
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