Vallum Associates
AWS SRE - Datadog

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The Role: AWS SRE - Datadog
Location: London, UK
Position Type: Contract Inside IR35
Remote work option Available: 3 Days Onsite
Job Description:
We are looking for someone with a strong background in Datadog, Geneos, Gitlab and Infra-as-Code (Terraform). You will play a crucial role in our technology team, contributing to the development, deployment, and maintenance of our monitoring and alerting infrastructure.
Key Responsibilities
- Architect, implement, and maintain observability platforms using Datadog and Geneos to ensure comprehensive monitoring and alerting.
- Design and manage scalable infrastructure using Terraform and Infrastructure as Code (IaC) principles.
- Champion GitOps methodologies using GitLab for CI/CD, configuration management, and deployment automation.
- Collaborate with engineering teams to embed reliability, scalability, and performance into the software development lifecycle.
- Collaborate with software developers across multiple geographies and cross-functional teams to understand project objectives, gather requirements, and deliver systems and software within agreed upon timelines.
- Optimize alerting strategies to reduce noise and improve actionable insights.
- Mentor junior engineers and contribute to the evolution of SRE best practices.
- Oversee and continuously optimize cloud cost management strategies for our Observability infrastructure in line with Cloud FinOps principles.
- Collaborate with executive leadership and cross-functional stakeholders to align infrastructure strategy with long-term business objectives.
- Lead incident response, perform root cause analysis, and drive continuous improvement through blameless post-mortems.
- Ensure code is up-to-date, maintainable, scalable, and secure.
- Stay updated on industry best practices and emerging technologies in Observability, DevOps and Cloud.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Must Have Skills


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- Strong hands-on experience with AWS cloud services: EC2, S3, RDS, Lambda, VPC, IAM, CloudWatch, EKS, ECS
- Strong hands-on expertise in Infrastructure as Code (IaC) using Terraform.
- Deep knowledge and hands-on experience with CI/CD tools (e.g., GitLab CI, Jenkins, etc.) for Java and Python based Microservices-style architectures.
- Deep expertise in Datadog for metrics, logs, traces, and dashboards.
- Proficiency with Geneos for real-time monitoring and alerting.
- Solid understanding of GitLab and GitOps workflows.
- Strong scripting and automation skills (e.g., Python, Bash).
- Solid understanding of Linux systems, networking, and distributed systems.
- Experience with containerization and orchestration (e.g., Docker, Kubernetes).
- Excellent problem-solving skills and ability to work collaboratively.
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
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