Ime Ben
AWS Security Architect | IAM Topologies | DevSecOp Pipeline
New to Contra
Ime is ready for their next project!
🌍 Big News from VaultIQ Global Solutions Ltd! 🚀
We are excited to announce that VaultIQ Global Solutions Ltd is now fully positioned to serve clients across the United Kingdom, Nigeria, and the global market.
With an operational presence in both the UK and Nigeria, we are strategically positioned to bridge international expertise and local execution, delivering innovative, reliable, and cost-effective solutions to businesses, governments, and organisations worldwide.
Our growing team of experienced remote consultants spans across the United Kingdom, India, and Nigeria, bringing together diverse international expertise to solve complex challenges and deliver measurable results.
Our core services include:
☁️ Cloud, Cybersecurity & Digital Transformation
⚡ Renewable Energy & Solar Engineering
🏗️ Procurement & General Contracts
🛢️ Oil & Gas Procurement & Supply Chain Solutions
🌱 ESG, Sustainability & Environmental Consulting
📊 Data Analytics & Business Intelligence
📋 Project Management & Strategic Advisory
Whether you're looking to source specialised equipment from international manufacturers, implement sustainable energy solutions, improve operational efficiency, or execute large-scale projects, VaultIQ Global Solutions Ltd is ready to be your trusted global partner.
🌍 One Vision. Multiple Countries. Global Expertise. Local Impact.
We are also pleased to announce that our updated Corporate Objectives, Vision, and Service Portfolio are now available on our corporate website for your perusal. We invite clients, partners, investors, and stakeholders to explore our strategic direction and discover how VaultIQ Global Solutions Ltd is creating value through innovation, sustainability, and international collaboration.
We welcome manufacturers, corporate organisations, government agencies, EPC contractors, investors, and industry partners to connect with us and explore opportunities for collaboration.
🌐 Visit our website: https://lnkd.in/gyreyySm
(https://lnkd.in/gyreyySm)📍 UK Office: 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ, United Kingdom.
📍 Nigeria Office: No. 9, Rumuoke Street, Off Okilto Junction, By Ada George Road, Port Harcourt, Rivers State.
👨💻 Global Remote Consulting Team (United Kingdom • India • Nigeria)
What challenges is your organisation looking to solve in 2026? Let's start the conversation in the comments or send us a message. We look forward to building lasting partnerships and delivering world-class solutions across borders.
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Title: Driving Security, Resilience, and Net Zero Solutions (VaultIQ Showcase)
In a rapidly evolving digital landscape, organisations face a double challenge: hardening their technical infrastructure against sophisticated cyber threats while aligning operations with aggressive sustainability and Net Zero mandates.
At VaultIQ Global Solutions Ltd., we don't treat security and sustainability as separate silos. We engineer them into a unified, resilient architecture.
Here is how our cross-functional talent drives impact from Cloud to Sustainability:
🛡️ Cyber Security & Data Integrity
Protecting critical cloud infrastructure and sensitive datasets via secure-by-design frameworks. We build zero-trust models and event-driven incident containment loops to isolate risks before they hit production.
☁️ Scalable Cloud Architecture
Building robust AWS and Kubernetes landing zones tailored for highly regulated environments. Our infrastructure-as-code automation ensures complete repeatability, spatial data boundaries, and compliant governance.
⚙️ Technical Procurement & Engineering Resilience
Offering end-to-end technical procurement services for complex needs. We ensure that your hardware supply chain and platform integrations are secure, verifiable, and highly resilient against operational vulnerabilities.
🌱 Renewable Energy & Net Zero Strategies
Transitioning infrastructure systems toward Net Zero. By combining automated telemetry with sustainable cloud practices, we help organisations measure, report, and reduce their carbon footprint efficiently.
🏛️ Public Sector & Regulated Industry Focus
Delivering trusted compliance mapping and automated platform posturing that respect the unique regulatory standards of the public sector.
Whether you need a hands-on engineer to deploy programmatic security gates or an architectural roadmap to align your infrastructure with green energy compliance, our team has the specialised execution expertise to make it happen.
Let’s build a more secure, sustainable future together.
🔗 Explore our full technical blueprints and live code portfolios: contra.com (http://contra.com)
#VaultIQ #CloudSecurity #Sustainability #NetZero #Cybersecurity #InfrastructureAsCode #TechProcurement #CloudArchitecture
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Title: Centralised SecOps & Event-Driven Incident Response (Lab 4)
Overview
An event-driven automated containment architecture engineered to identify and isolate security posture anomalies in real time. By utilizing programmatic Python cloud handlers, this setup drastically lowers the Mean Time to Resolution (MTTR) by neutralizing infrastructure threats natively without waiting for manual operational remediation.
Technical Procedure
Serverless Incident Logic: Developed a high-performance Python handler script (lambda_handler(event, context)) structured to intercept event payloads from continuous cloud auditing mechanisms.
Programmatic Quarantine Automation: Coded an autonomous execution module returning a synchronized infrastructure isolation string: json.dumps('Forced private lockdown baseline successfully applied.').
Infrastructure as Code Integration: Tied the detection components together using robust Terraform validation blocks (terraform init and terraform validate) to guarantee predictable behavior during runtime integration.
Log Convergence Mapping: Anchored the programmatic response layers to feed into real-time monitoring streams (Grafana and ELK stack environments) for absolute SecOps cluster visibility.
Business & Security Significance
Instant Blast Radius Suppression: Stops hostile lateral movement inside container orchestrations and server spaces by completely isolating compromised assets in fractions of a second.
Operational Overhead Mitigation: Eliminates human error and system dependencies during a breach event, keeping critical SaaS payroll systems and booking datasets completely stable while security analysts review post-incident forensic trails.
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Title: Shift-Left DevSecOps Continuous Security Gates (Lab 3)
Overview
An automated CI/CD pipeline implementation designed to inject programmatic delivery gates directly into application development workflows. This setup forces security validation before deployment, preventing vulnerable application configurations or insecure infrastructure-as-code from reaching production environments.
Technical Procedure
Pipeline Automation Orchestration: Programmed an infrastructure code gate configuration script (devsecops-pipeline.yml) managed under a unified workspace platform.
Automated Event Triggers: Anchored explicit execution scopes monitoring target repository code modifications across automated push and pull_request branches targeting main.
Multi-Stage Security Linting: Structured workspace scripts to support consecutive stages integrating Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), and open-source software dependency posture sweeps.
Pre-Flight Validation Check: Configured strict localized linting routines executing terraform init and terraform validate processes across active runner terminals to mandate valid parameters before build finalization.
Business & Security Significance
Vulnerability Proactive Prevention: Relocates risk identification directly into the developer workflow. Catching logic flaws, insecure endpoints, or exposed libraries prior to runtime staging ensures robust infrastructure without manual checking.
Developer Velocity Preservation: Eliminates friction by using self-healing validation metrics within continuous operations, allowing rapid scaling with zero overhead to SRE or operational delivery frameworks.
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Title: Zero-Trust Identity & Pipeline Access Hardening (Lab 2)
Overview
A hands-on implementation of Zero-Trust IAM access rules designed to eradicate the reliance on static credentials. By enforcing short-lived, identity-centric access control for continuous delivery platforms, this system minimizes account compromise risks. Technical Procedure Dynamic Caller Identification: Utilized the aws_caller_identity data source to programmatically determine context-aware account configuration details at runtime. Least Privilege Identity Mapping: Configured highly constrained IAM resource definitions (aws_iam_role) mapped strictly to deployment workflows.
Pipeline Persona Isolation: Implemented the short-lived "SaaS-Pipeline-Deployment-Role" explicitly assigned to automate remote deployments through restricted execution runners (GitLab CI/GitHub Actions).Validation Routine: Executed localized infrastructure testing using terraform init and terraform validate pipelines to guarantee zero configuration conflicts before live runtime deployment.Business (http://deployment.Business) & Security SignificanceStatic Credential Elimination: Removes long-lived keys completely from the development workflow. Since external build environments utilize temporary session profiles instead, a compromise of external runners leaves adversaries with immediately expired tokens.
Metadata Service Hardening: Prevents environment mapping exploitation by wrapping pipeline processes with identity-centric parameters, stopping dangerous lateral resource expansion if single assets become insecure.
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Title: Multi-Account AWS Governance & Environment Isolation (Lab 1)
Overview
A production-ready Infrastructure-as-Code (IaC) implementation designed to deploy scalable multi-account architecture and automated cloud perimeters. This setup enforces absolute separation between operational environments to establish a robust foundational cloud security posture.
Technical Procedure
Infrastructure as Code Baseline: Engineered reusable, modular HashiCorp Terraform configurations requiring a minimum version of >= 1.5.0 to utilize modern dependency management frameworks.
Provider Configuration: Declared the AWS cloud provider locked tightly to version ~> 5.0 to avoid unforeseen breaking changes during runtime execution.
Regional Strategy: Initialized explicit deployment blocks targetting the eu-west-2 (London) region to ensure strict spatial boundary controls for cloud workloads.
Environment Isolation: Scripted independent, decoupled AWS landing zones via state-locked Terraform backends to separate staging, development, and production assets cleanly.
Business & Security Significance
Blast Radius Containment: Restricting environment scopes via distinct accounts ensures that any security compromise or developer misconfiguration within testing/staging environments cannot cross over or affect the live production infrastructure.
SaaS Data Sovereignty: Using explicit, regional provider locks guarantees that highly sensitive customer data, automated booking logs, and core financial payroll metrics are kept securely inside regional infrastructure perimeters to adhere strictly to compliance frameworks.
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Project Title
AWS Cloud Security Architect: EC2 Automation (Bootstrapping)
Project Description
Engineered an automated infrastructure deployment framework using bash user-data bootstrapping on AWS EC2. Automated operating system hardening, local firewall setups, and unified CloudWatch monitoring agents for zero-touch provisioning.
Technical Breakdown (The Details)
Automated Bootstrap Lifecycle: Configured automated provisioning triggers via Infrastructure as Code templates (Terraform/CloudFormation) to execute complex initialization sequences instantly upon instance creation.
Operating System Hardening: Authored resilient, production-ready bash orchestration scripts implementing programmatic OS configuration standards:
Package Enforcement: Automates systemic package updates and secures Nginx daemon configurations.
Local Firewall Configuration: Deploys and provisions native firewalld engines, locking down boundaries to restrict traffic exclusively to HTTP and HTTPS protocols.
Centralized Log Aggregation: Programmed automatic initialization strings to install, configure, and launch the native amazon-cloudwatch-agent. This aggregates kernel logs and system health parameters straight into centralized Amazon CloudWatch repositories.
Immutable Configuration Control: Eradicated manual configuration dependencies and hardcoded credential paths, ensuring zero drift across deployed clusters through strict user-data script validation execution.
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Project Title
AWS Cloud Security Architect: EC2 & RDS Isolation
Project Description
Architected a zero-trust network topology isolating an AWS RDS database cluster within a private data tier. Engineered layered network controls and granular security groups to completely eliminate public exposure vectors.
Technical Breakdown (The Details)
Layered Defense-in-Depth: Designed a production-grade VPC partitioned into three distinct network tiers across multiple availability zones: a Public Presentation Subnet, a Private Application Subnet, and an Isolated Private Data Subnet.
Stateful Micro-Segmentation: Engineered fine-grained, stateful Security Groups enforcing the principle of least privilege:
SG-Web: Restricts inbound public internet traffic strictly to HTTPS (443) and HTTP (80).
SG-App: Isolates application servers by explicitly limiting inbound traffic to Port 8080, sourced solely from SG-Web.
SG-DB: Impregnates the data tier by allowing inbound MySQL traffic on Port 3306 strictly if sourced from SG-App, rejecting all other lateral network requests.
Stateless Network ACLs: Implemented network-level Access Control Lists (NACLs) as an orthogonal, stateless security firewall layer to restrict traffic at the subnet boundaries.
Total Data Tier Isolation: Stripped the Private Data Subnet of any Internet Gateway routing tables or public IP assignments, verifying that the database cluster has zero route access to or from the internet.
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Project Title
AWS Cloud Security Architect: Landing Zones
Project Description
Designed and deployed secure cloud landing zones for enterprise migrations. Built multi-tier VPC topologies and isolated private subnets via Terraform to enforce rigid security boundaries.
Technical Breakdown (The Details)
Edge Protection: Configured entry pathways using Amazon Route 53 routing and AWS WAF (Web Application Firewall) layers to block unauthorized external traffic.
Central Governance: Implemented an isolated AWS Management Account hosting core compliance engines including S3 Log Archives, CloudTrail trails, Security Hub, GuardDuty threat detection, and AWS Config.
Environment Isolation: Engineered independent network perimeters across isolated VPC accounts (VPC-DEV, VPC-QA, and VPC-PROD) to prevent cross-environment vulnerabilities.
Multi-Tier Subnets: Segregated workloads internally using internet-facing Public Subnets (ALBs & NAT Gateways), completely hidden Private Subnets (Application Servers), and locked-down Data Subnets (Amazon RDS & S3).
Hybrid Connectivity: Connected the distributed multi-account architecture back to local corporate infrastructure securely using a centralized AWS Transit Gateway attached to the On-Premises Data Center.
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Project Title
AWS Cloud Security Architect: Splunk & EC2 SIEM
Project Description
Architected an enterprise-scale, zero-trust SIEM framework using Splunk Enterprise on AWS EC2. Engineered cross-account ingestion pipelines using Kinesis, S3, and CloudTrail to automate continuous log monitoring, real-world threat detection, and active incident response.
Technical Breakdown (The Details)
Data Sources: Centralized log collection across multiple production, dev, and auxiliary AWS accounts (CloudTrail, CloudWatch, EC2 Logs).
Ingestion Layer: Built structured pipelines utilizing Amazon Kinesis Data Firehose, automated S3 Log Archives, and AWS Security Hub findings.
Processing Layer: Managed log ingestion, universal forwarders, data indexing, and automated threat correlation analytics within Splunk Enterprise Security hosted on EC2.
Automated Response: Formed instant actionable alert workflows triggering AWS Lambda functions for isolated containment and real-time ServiceNow ticketing.
Governance & Zero Trust: Enforced strict validation protocols including multi-account SCP guardrails, IAM least-privilege roles, private VPC Endpoints, and KMS data-at-rest encryption.
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AWS Cloud Security Architect: Splunk & EC2 SIEM
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