Indra Group
AWS System Administrator
London
Posted about 14 hours ago
How your CV stacks up
1Upload CV
2Analyse CV
3Improve CV
Upload your CV to see how well it fits this job role
?%
Responsibilities
Cloud Infrastructure
- Administer AWS infrastructure in the Singapore region, including VPCs, subnets, route tables, NAT/Internet/VPN/Transit Gateways, and multi-AZ deployments.
- Manage EC2 instances, EBS volumes, security groups, and IAM roles and policies across Production and Non-Production VPCs (Staging/Pre-prod, UAT, Test, Development).
- Monitor cloud resource utilization, optimize costs, and right-size workloads.
- Maintain secure connectivity between AWS, on-prem data centers, and MuleSoft CloudHub via Transit Gateway and VPN.
On-Premises Infrastructure
- Administer servers, storage, and supporting systems across data centers.
- Support DMZ and Corporate LAN segments, including coordination with network teams on WAF, firewalls (DMZ and Corporate), core switches, distribution switches, and TOR switches.
- Manage load balancers (external and internal) and ensure proper traffic distribution across nodes.
- Maintain MPLS connectivity, failover readiness, and DR procedures between data centers.
Reasons to use Rodeo
Start with a chat, not a search bar
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.
It searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
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.
Operations & Reliability
- Monitor system health using tools such as CloudWatch, Prometheus, Grafana, or equivalent; respond to alerts and resolve incidents within SLA.
- Perform patching, upgrades, and capacity planning across hybrid environments with minimal downtime.
- Design and execute backup, restore, and disaster recovery procedures; participate in DR drills.
- Maintain on-call rotation for production support.
Get help with your application
Your very own career expert that helps elevate your application to the next level.
Automation & Documentation
- Automate provisioning, configuration, and routine operations using tools such as Terraform, CloudFormation, Ansible, or shell/Python scripting.
- Maintain accurate documentation of architecture, runbooks, change records, and standard operating procedures.
Security & Compliance
- Implement and maintain hardening standards across servers, network segments, and cloud resources.
- Manage secrets, certificates, and access controls following least-privilege principles.
Trusted by 25,000+ job seekers
“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
Skills
AWS
VPC
EC2
IAM
Terraform
Ansible
CloudFormation
Python
Linux
Networking
Disaster Recovery
Prometheus
Grafana
CloudWatch
MuleSoft CloudHub
Load Balancers
Location