Cyber Secdevops Professional

Security isn’t always the first thing that comes to mind when you think of BT, but when it comes to keeping everyone safely connected, We Are The Protectors. We deal with thousands of cyber-attacks every day, so that millions of people can safely go about their daily lives and run their businesses. We deliver vital work at scale, with real breadth and impact. We connect for good.

You'll be joining a specialist security team that is a trusted partner to governments worldwide, protecting critical national infrastructure and committed to the safety and security of our nation and global communities. Our mission focused work is innovative, inspiring and technologically challenging in a way that makes every day different and stimulating. We provide the opportunity to work on rare projects, with exciting tools and brilliant people. Everyone has access to unparalleled professional and personal development opportunities and your contribution is always valued.

**Why BT**

We’ve always been an organisation with purpose; to use the power of communications to make a better world. You can trace this back to our beginning as pioneers of the world’s first telecommunications company. At our heart we’re a technology company with research and innovation in our bones and a desire to be personal, simple, and brilliant for our customers - those are the values we live by whilst also creating an inclusive working environment where people from all backgrounds can succeed.

Our pursuit of progress over the past 180 years has established BT as a strong, successful brand, with huge scale capable of achieving great things. From supporting emergency services, hospitals, banks and keeping economies around the world online, safe and secure, to delivering large scale technology infrastructure like the creation of BT Sport.

Today in this fast changing, always on, digital world our purpose remains true. Yet the market conditions, regulation and competition we face are tougher than ever before. So if you have the drive, optimism and resilience to help propel us forward we’ll offer unrivalled personal development, a wealth of opportunities to learn, experience new things and pursue new careers. If that’s you and what you’re looking for, we’d love you to be part of our future.

**Global Services**

With customers in 180 countries, we're a leading global business communications provider. We have 17,000 people serving multinational companies, providing the services they need to create the digital transformation of their businesses.

To deliver it we need to focus where we can be brilliant, be more straightforward to do business with and meet customer needs with greater agility. This will help us to become a more profitable, predictable and customer-focused business.

**Why This Job Matters**

We build, maintain, develop and improve centralised security management, monitoring and reporting platforms for BT Security SOCs (Security Operations Centres) located globally. The platforms which we manage help our SOC Analysts, Specialists, Implementation Engineers and Designers to deliver the best possible Managed Security Services to our customers.

**What I'll be doing - Your accountabilities**
- Through proactive and reactive management maintain the availability, integrity and confidentiality of the security platforms that we manage for BT Security.
- Upgrade all management systems as/when required either by BT Security Product Line or due to vulnerability/bug fixes.
- Monitor all management systems 24x7x365 and resolve any issues reported by monitoring systems within customer committed SLAs (Service Level Agreements).
- Deploy new management systems as required by BT Security customers and BT Security Product Line.
- Remediate any platform vulnerabilities reported via penetration testing or vendor security updates.
- Upgrade and patch underlying Operating Systems (Windows, Linux, ESXi, firewalls) to maintain the overall security and supportability of the platform.
- Maintain firewall policies to permit access to BT Security managed devices only. All other platform access should be denied by firewall policy. Maintain firewall configuration to deny unauthorised platform access.

**Skills Required for the job**
- Internet Protocol Version 4. Networking and routeing.
- Internet Protocol Version 6 (it will take off someday).
- IT troubleshooting. Network troubleshooting. Firewall troubleshooting.
- General IT problem solving and debugging.
- General security operations knowledge and experience.
- Familiarity with ticketing and change management process and procedures.
- VMware virtualisation technologies i.e. vSphere, ESXi.
- Linux Systems Administration.
- Windows Systems Administration.
- Microsoft Active Directory Administration.
- Cloud Platforms, architecture, and design patterns
- AWS, Azure, Google Cloud Platform etc.
- Unix/Linux shell scripting and use of common tools.
- Regular expressions.
- Version control, e.g., Git
- Softwa