Location: Farnborough (onsite)
Salary: Excellent basic salary plus bonus and Vodafone benefits
Working Hours: Full time hours per week – Mon to Fri
Who We Are
We’re here to build a network the UK can count on – one that connects people, places and potential. Because no matter where you live, what your background is, or how you get online – we think everyone deserves the same chance to stay connected, and with VodafoneThree, that future’s being built – today.
We’re creating more than the UK’s best network. We’re helping close the digital divide, empower communities and drive meaningful progress.
We believe that everyone should feel they belong. Whoever you are and whatever your story, there’s space for you here. We’re building a workplace where different perspectives are welcomed, voices are heard, and everyone feels safe to show up as themselves.
You’ll join a team that genuinely cares – about each other, about our customers, and about the future we’re building. From day one, you’ll be welcomed, valued and encouraged to bring your whole self to work.
Why VodafoneThree
Join us and you’ll be at the heart of change. That means building responsibly, investing sustainably and creating opportunities that last.
We’re not just expanding connectivity; we’re reimagining what a connected nation looks like. With £11bn invested in 5G and digital infrastructure, your work will directly power businesses, services, and communities across the country.
You’ll work on real challenges, with real impact, across every corner of the country. Wherever you join us, whatever your role, you’ll be helping to build a future that works better for everyone.
We move at pace, because what we’re building matters – and we’re learning as we go. We’re proud of the progress we’ve made, but we’re just getting started.
Join Vodafone Business Security Enhanced and strengthen the cyber security of the UK's Critical National Infrastructure and public sector organisations.
What you’ll do
As a Cyber Onboarding Engineer you are key to the successful delivery of Cyber Services for both Vodafone and its customers. You are self-motivated with a strong interest in Cyber Security and can enhance detection content for our SOC Team, enabling them to provide high-quality monitoring of SIEM systems, managed firewall & IPS services and much more.
This role offers full project lifecycle involvement ensuring you will develop an understanding of our customers, their risks and concerns and work collaboratively with them to create relevant SIEM content that supports agreed use-cases and threat models. You have the ability to ensure feeds into the SIEM are iteratively enhanced, writing custom IDS/IPS rules to improve detection capabilities or assisting with Vulnerability Scanning activities.
You are curious, organised and have great attention to detail with the ability to work in a collaborative environment and on your own if necessary. Knowledge of MITRE ATT&CK and previous experience mapping existing SIEM content to this framework are a definite plus.
1. Comfortable writing Regular Expressions (regex)
2. Produce/Enhance/Refine Monthly Reports for internal and external audiences
3. Configure/Tune SIEM content, Managed Firewalls and IPS systems
4. Monitor Threat Intelligence – internal, open source and commercial feeds
5. Interact with other Cyber Defence, Security and Incident Response teams, within Vodafone, with customers and suppliers.
Who you are
6. Experience of SIEM content creation in a SOC environment
7. Ability to interpret logs and events and identify patterns of behaviour, indications of compromise
8. MITRE ATT&CK and other cyber frameworks
9. IT and Network Security – Windows, Linux, Firewalls, IPS, Security Appliances.
10. Experience of programming or scripting ( Python,C,Java,Bash)
11. Educated to degree level or equivalent experience
12. Must be able to maintain DV security clearance