At a Glance
- Tasks: Lead innovative cloud operations and ensure application resiliency through strategic testing.
- Company: DTCC, a leader in financial market technology with a supportive culture.
- Benefits: Competitive pay, comprehensive health benefits, flexible work model, and generous time off.
- Other info: Join a diverse team committed to professional development and innovation.
- Why this job: Make a real impact on cloud technology while growing your skills in a dynamic environment.
- Qualifications: 10+ years in cloud operations or resiliency engineering; strong incident management experience.
The predicted salary is between 60000 - 80000 £ per year.
Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world that we serve.
The Information Technology group delivers secure, reliable technology solutions that enable DTCC to be the trusted infrastructure of the global capital markets. The team delivers high-quality information through activities that include development of essential building infrastructure capabilities to meet client needs and implementing data standards and governance.
Pay and Benefits:
- Competitive compensation, including base pay and annual incentive
- Comprehensive health and life insurance and well-being benefits
- Pension
- Paid Time Off and Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.
- DTCC offers a flexible/hybrid model of 3 days onsite and 2 days remote (onsite Tuesdays, Wednesdays and a third day unique to each team or employee).
The impact you will have in this role:
The Senior Principal, Operations Resiliency & GameDay Strategy within Cloud Operations is responsible for defining and operating the enterprise GameDay program that validates the resiliency of cloud-hosted applications and platforms. You will design failure scenarios drawn from real production incidents, select and prioritize applications for testing, and ensure that exercise outcomes translate directly into improved runbooks, recovery paths, and architectural resilience.
Your primary responsibilities:
- Define and operationalize the enterprise GameDay strategy that validates resiliency of cloud-hosted applications and platforms.
- Establish application selection criteria, testing frequency, and a scalable operating model for controlled failure testing.
- Develop a taxonomy of application patterns and map them to targeted, reusable fault injection scenarios drawn from real production failures.
- Oversee GameDay execution, manual and automated, validating observability, detection, response, and recovery workflows.
- Close the loop between production incidents and simulated testing: incident, scenario, test, finding, mitigation, retest.
- Drive identification of missing recovery paths, observability gaps, and ineffective automation, then ensure findings are tracked and assigned to accountable owners.
- Push execution from manual to automated: fault injection, scenario orchestration, metrics capture, and reporting.
- Define and track effectiveness metrics: time to detect, time to recover, automated recovery success rates, and reduction in repeat incident patterns.
- Partner across Incident Management, Application Teams, Platform Engineering, and SRE to ensure GameDay outputs translate directly into improved runbooks, recovery paths, and architectural resilience.
Qualifications:
- Minimum of 10 years of related experience
- Bachelor's degree preferred or equivalent experience
Talents Needed for Success:
- Deep experience in cloud operations, SRE, or resiliency engineering
- Hands-on knowledge of incident management and root cause analysis
- Experience with fault injection tools such as AWS FIS, Gremlin, or equivalent
- Experience with AI-assisted operations tooling such as AWS DevOps Agent or equivalent
- Familiarity with policy-as-code frameworks such as OPA, Sentinel, or equivalent
- Strong understanding of distributed systems failure modes, observability architectures, and automation/runbook engineering
- Ability to operate horizontally across engineering and operations organizations — influencing without direct delivery ownership
- Strong judgment on what to test, when, and why
We offer top class training and development for you to be an asset in our organization! We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
Senior Principal Cloud Development Engineer in London employer: DTCC
At DTCC, we pride ourselves on being an exceptional employer, offering a dynamic and supportive work environment that fosters innovation and collaboration. Our commitment to employee growth is reflected in our comprehensive benefits package, including competitive compensation, health and life insurance, and a flexible hybrid work model that promotes work-life balance. Join us in a role where your contributions will directly impact the resilience of cloud-hosted applications, all while being part of a diverse community that values every individual's unique perspective.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Principal Cloud Development Engineer in London
✨Join the IT Consultancy Buzz
Get involved in local or virtual IT consultancy meetups and forums. This is where we can rub shoulders with industry professionals, get insights into what DTCC values, and even spot unadvertised opportunities. Don't miss out on these chances to make a name for ourselves in the IT world!
✨Show Off Your Skills
Create a personal project or case study relevant to the challenges DTCC might face. Use platforms like GitHub or Medium to share your findings. This not only demonstrates our consulting skills but shows a proactive attitude, making us stand out from the crowd when applying for that full-time gig.
✨Leverage LinkedIn for Connections
Follow and engage with the relevant thought leaders and influencers in IT consultancy on LinkedIn. Share insightful content and join discussions to gain visibility. A well-placed comment or shared article could catch the attention of someone at DTCC!
✨Direct Apply to DTCC
Let's not forget to apply directly through the DTCC website! Tailor your application to showcase our understanding of their consulting style and how we can contribute to their projects. A personalised approach can make a huge difference in landing that full-time position!
We think you need these skills to ace Senior Principal Cloud Development Engineer in London
Some tips for your application 🫡
Showcase Your Problem-Solving Skills:In IT consulting, it's all about problem-solving, so make sure your CV highlights your analytical skills and any relevant projects you've tackled. Mention specific technologies or methodologies you've used to resolve issues or improve processes; this shows you can think critically and deliver results, which is vital for us at DTCC.
Highlight Relevant Certifications:Certifications like ITIL, PMP, or even specific tech stack qualifications can really make you stand out. Make sure to include these in your CV, as they not only demonstrate your expertise but also your commitment to staying current in the field. We love seeing candidates who are proactive about their professional development!
Tailor Your Cover Letter:Your cover letter is your chance to connect personally with us at DTCC. Share stories about your experiences in IT consulting, and how they shaped your desire to join our team. Mention why you’re excited about this particular role, and how you see yourself contributing to our projects.
Keep It Clear and Concise:We're all busy, so make sure your application is easy to read. Use bullet points for key achievements, and don’t overload us with jargon. A clean, professional layout goes a long way. Remember, the clearer your application, the more likely we are to invite you in for an interview!
How to prepare for a job interview at DTCC
✨Brush Up on Your Technical Skills
For an IT consulting role, be ready to demonstrate your technical prowess. You might face questions on systems integration, cloud technologies, or even troubleshooting specific software. If you have experience with tools like AWS, Azure, or even specific programming languages, make sure you can talk about them fluently.
✨Showcase Your Problem-Solving Approach
IT consulting is all about solving problems for clients. Think about how you can illustrate your approach to a past challenge using the STAR method (Situation, Task, Action, Result). It's a great way to show how you tackle complex issues and come up with effective solutions.
✨Know the Business Impact of IT Solutions
When discussing your experiences, focus not just on the tech solutions you implemented, but also on their business impact. Employers want to see that you can connect IT with organisational goals. Prep examples that highlight how your tech contributions improved efficiency or reduced costs for past clients or projects.
✨Prepare for Behavioural Questions
Since IT consulting often involves teamwork and client interactions, expect behavioural questions that assess your interpersonal skills. Be prepared with examples that demonstrate your adaptability, communication skills, and how you handle client feedback. Before the interview, think of situations where you worked closely with clients to create effective IT strategies or changes.
