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- Tasks: Join us to design and optimise network operations for a major cloud migration project.
- Company: Be part of a forward-thinking engineering team transforming legacy systems to AWS.
- Benefits: Enjoy a home-based role with a collaborative team and a 6-month fixed-term contract.
- Why this job: Tackle complex networking challenges in a high-profile project that makes a real impact.
- Qualifications: Must have experience with enterprise networks, cloud migrations, and strong problem-solving skills.
- Other info: Ideal for those who thrive in technically demanding environments and enjoy teamwork.
The predicted salary is between 36000 - 60000 £ per year.
Are you a seasoned Network Engineer seeking your next role, working on a high-impact transformation programme? Join us as we migrate a major legacy data centre—comprising 93 individual services—to a modern, scalable cloud platform on AWS by the end of 2025. You’ll play a key role in designing, securing, and optimising the network landscape to support this cloud migration. This is a high-profile project, and your expertise will be instrumental in ensuring a seamless, secure transition.
We’re offering a 6 months Fixed term contract within a collaborative, forward-thinking engineering team. If you enjoy solving complex networking challenges and thrive in technically demanding environments, this could be the role for you.
What You’ll Do
You’ll be responsible for ensuring robust, secure, and scalable network operations throughout the migration of services from our on-premise data centre to AWS. You’ll collaborate with infrastructure, cloud, and security teams to deliver reliable connectivity and protection across hybrid environments.
- Supporting the migration and re-architecture of on-premise network infrastructure to the cloud
- Designing and maintaining secure, high-performing network configurations using Juniper and Cisco technologies
- Managing load balancing and traffic optimisation to ensure service continuity and performance
- Implementing and maintaining DNS, firewall, IPS/IDS, and DDoS solutions within a hybrid infrastructure
- Supporting the deployment of Software Defined Networking (SDN), with a preference for VMware NSX
- Automating network provisioning and policy management using Infrastructure as Code principles
- Producing high-quality documentation and effectively communicating with technical and non-technical stakeholders
Who You’ll Be
You’ll be an experienced Network Engineer with a track record of supporting enterprise-scale hosted environments and cloud migrations. You’ll be confident working across complex hybrid infrastructures and collaborating closely with multidisciplinary teams.
We’re looking for someone with strong problem-solving skills, a proactive mindset, and the ability to work independently when needed.
Essential skills and experience:
- Expert in enterprise WAN, LAN, and WLAN, with Juniper and Cisco stacks
- Experience with cloud networking (AWS and Azure)
- Strong understanding of firewalls, load balancers, IPS/IDS, and DDoS protection
- Hands-on experience with SDN technologies (NSX experience a plus)
- Skilled in DNS management and network automation practices
- Excellent written and verbal communication
If you’re ready to take on a pivotal role in a major cloud migration project, we’d love to hear from you.
Network Engineer - home-based employer: OptumUK
Contact Detail:
OptumUK Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Network Engineer - home-based
✨Tip Number 1
Familiarise yourself with the specific technologies mentioned in the job description, such as Juniper, Cisco, and VMware NSX. Being able to discuss your hands-on experience with these tools during an interview will demonstrate your suitability for the role.
✨Tip Number 2
Prepare to showcase your problem-solving skills by thinking of examples from your past work where you successfully tackled complex networking challenges. This will help you stand out as a proactive candidate who can thrive in technically demanding environments.
✨Tip Number 3
Network with professionals in the field, especially those who have experience with cloud migrations. Engaging with others can provide insights into the role and may even lead to referrals, increasing your chances of landing the job.
✨Tip Number 4
Brush up on your communication skills, both written and verbal. Since you'll be collaborating with multidisciplinary teams, being able to convey technical concepts clearly to non-technical stakeholders is crucial for success in this role.
We think you need these skills to ace Network Engineer - home-based
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with enterprise WAN, LAN, and WLAN, particularly with Juniper and Cisco technologies. Emphasise any previous roles involving cloud networking, especially with AWS and Azure.
Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for the role and the specific project. Mention your problem-solving skills and how your experience aligns with the responsibilities of migrating services to the cloud.
Showcase Relevant Projects: Include examples of past projects where you successfully managed network operations or cloud migrations. Highlight your hands-on experience with SDN technologies and any automation practices you've implemented.
Proofread Your Application: Before submitting, carefully proofread your application materials. Ensure there are no spelling or grammatical errors, and that your communication is clear and professional, reflecting your excellent written skills.
How to prepare for a job interview at OptumUK
✨Showcase Your Technical Expertise
Be prepared to discuss your experience with Juniper and Cisco technologies in detail. Highlight specific projects where you've designed or optimised network configurations, especially in cloud environments like AWS.
✨Demonstrate Problem-Solving Skills
Expect scenario-based questions that test your ability to troubleshoot complex networking issues. Prepare examples from your past work where you successfully resolved challenges, particularly during migrations or re-architecting projects.
✨Communicate Effectively
Since you'll be collaborating with both technical and non-technical teams, practice explaining complex concepts in simple terms. This will show your ability to bridge the gap between different stakeholders.
✨Familiarise Yourself with Infrastructure as Code
Brush up on your knowledge of network automation and Infrastructure as Code principles. Be ready to discuss how you've implemented these practices in previous roles, as this is crucial for the position.
