Total 3 job vacancies by Ollion Pte. Ltd.

We are seeking a dynamic, consultative **Cloud Architect** to join our team. This role is tailored for an experienced professional who is deeply familiar with the core cloud infrastructure, networking, security, and observability concepts required by large enterprise customers.

In this role, you will bridge the gap between high-level enterprise business strategy and technical execution. You will work closely with enterprise clients to uncover their specific structural or operational pain points, design purpose-fit, well-architected multi-cloud environments across **AWS** and **Google Cloud Platform (GCP)**, and maintain end-to-end technical accountability for the successful outcome of the delivery.

1. Enterprise Networking & Security Architecture

Complex Cloud Networking: Design resilient, enterprise-grade network topologies involving complex routing, Hub-and-Spoke models, VPCs, Shared VPCs, Transit Gateways, AWS Direct Connect, and Google Cloud Interconnect.

Enterprise Security Concepts: Architect robust Identity and Access Management (IAM) strategies, encryption models (KMS/Cloud KMS), and perimeter security controls (WAF, Enterprise Firewalls, DDoS mitigation) tailored for large-scale multi-tenant environments.

SecOps & Compliance Integration: Define the patterns for automated security guardrails, secure landing zone baselines, and continuous compliance scanning within enterprise delivery pipelines.

2. Core Infrastructure & Observability Governance

Well-Architected Framework Alignment: Serve as the custodian of cloud architectural integrity, ensuring all custom designs strictly map back to the AWS Well-Architected Framework and GCP Architecture Framework pillars (with a strong focus on Operational Excellence and Security).

Centralized Logging & Monitoring Architecture: Design enterprise-wide observability strategies. Define patterns for multi-account centralized logging, audit trails, real-time alerting, and telemetry aggregation required for operational visibility and compliance.

IaC Governance: Define the standards and architectural structures for Infrastructure as Code (IaC). Review configurations to ensure modular, secure, and compliant environments across client workloads.

3. Consulting, Discovery & Delivery Accountability

Pain Point Identification: Engage directly with enterprise stakeholders and technical teams to diagnose existing infrastructure bottlenecks, operational inefficiencies, visibility gaps, and architectural pain points.

Purpose-Fit Solution Design: Translate identified client challenges and strict technical/regulatory requirements into tailored, purpose-fit technical blueprints that solve specific business issues.

Delivery Accountability: Act as the technical lead and owner for assigned client engagements, maintaining full accountability for the successful execution and technical outcome of the final delivery.

Qualifications

Experience:

• 6 to 8 years of experience in cloud architecture, enterprise network engineering, or cloud infrastructure design.
• At least 2 years of active experience in a professional services or IT consulting environment.

Highly Regulated Environments (Plus):

• Strong track record of navigating architecture requirements for regulated industries (e.g., Public Sector, Financial Services) and compliance frameworks like IM8, SOC2, or ISO27001.
• Government Commercial Cloud / GCC (Plus):Experience engineering within the Government Commercial Cloud (GCC / GCC 2.0) framework or equivalent public-sector cloud architectures.

Technical Skills & Best Practices

• Observability & Logging Mastery: Deep understanding of distributed monitoring, logging, and tracing concepts. Strong familiarity with native cloud services including AWS CloudWatch, AWS CloudTrail, Google Cloud Monitoring, and Google Cloud Logging.
• Enterprise Network & Security Familiarity: Deep familiarity with enterprise cloud connectivity, BGP, DNS routing, load balancing topologies, Service Meshes, and multi-tenant isolation techniques.
• Automation & CI/CD Guardrails (Preferred):Strong understanding of best practices surrounding Terraform (or OpenTofu) and GitHub Workflows (GitHub Actions). Ability to define architectural standards, review configurations, design workflow gates, and guide engineering teams on implementation.
• Code & Scripting Comprehension: Ability to read, interpret, and evaluate script logic (Python, Bash, or Go) to ensure automated deployment architectures align with operational blueprints.

Desirable Tooling & Domain Pluses (Good-to-Have)

• Enterprise Security & Proxy Tooling: Familiarity with integrating or architecting alongside third-party enterprise security solutions such as Palo Alto NGFW, Forcepoint, or Zscaler web proxies is a major plus.

Third-Party Observability:

• Familiarity with enterprise-grade monitoring and SIEM platforms like Datadog and Splunk is highly valued.

Enterprise Data Architecture & Governance

• Strong conceptual understanding of modern data topologies (Data Lakes, Lakehouses, Data Mesh). Familiarity with cloud-native data governance, cataloging, and access control tools (e.g., AWS Lake Formation, GCP Dataplex, AWS Glue, Google Cloud Data Catalog).

Platform Engineering Concepts

• Conceptual knowledge of platform engineering practices, including Internal Developer Platforms (IDPs), defining "Golden Paths," or exposure to tools/methodologies like Backstage, GitOps, or Crossplane.
• Emerging Workloads: General exposure to high-level architectural requirements for hosting modern workloads, such as scalable infrastructure concepts for AI/ML pipelines.

Certifications

• AWS: Certified Solutions Architect – Professional (Must Have)
• AWS Certified Advanced Networking – Specialty (Must Have)
• AWS Certified Security – Specialty (Must Have)
• GCP Professional Cloud Architect
• GCP Professional Cloud Network Engineer, or Professional Cloud Security Engineer.

Soft Skills

• Consultative Mindset: Strong empathy and active listening skills required to successfully draw out pain points and align technical solutions with client business goals.
• Ownership & Accountability: A driven, results-oriented attitude with a track record of driving complex technical projects over the finish line.
• Communication: Excellent verbal and written communication skills with the ability to articulate complex networking, security, and architectural concepts to both technical teams and executive stakeholders.

Job Description

We’re looking for a dynamic and driven Senior Project Manager to take the reins on complex, technology-focused projects, particularly those involving cloud technologies and migration assessments, executions.

This role is about more than just keeping things on track – it’s about steering the ship, anticipating challenges, and delivering top-notch solutions for enterprise clients.

You’ll be responsible for managing cloud-based transformations and executing large-scale technology projects in enterprise environment. Your expertise will help ensure that projects run smoothly, stakeholders are engaged, and both internal and external teams are aligned on the end goals.

 This role is open to Singaporeans, Permanent Residents, or holders of a valid personal work visa.

Areas where you'll need to shine:

• Leading cloud and migration projects: You’ll be at the helm of cloud transformations, migration assessments, and execution plans, ensuring everything moves seamlessly from start to finish.
• Stakeholder management: You won’t just manage; you’ll connect with senior technical leaders and business executives, making sure everyone is in sync and all concerns are addressed before they’re even raised.
• Planning & execution: Your plans are more than just documents; they’re blueprints for success. You’ll develop easy to understand project plans with Gantt charts, that account for dependencies, milestones, and critical paths, guiding your team through execution.
• Proactive problem-solving: You’ll anticipate risks and manage scope changes with ease, keeping projects on time and within budget.
• Navigating enterprise environments: Working with large organizations requires finesse. You’ll bring your expertise in managing within corporate structures, navigating approval processes, and aligning with enterprise project management frameworks.

What we’re looking for from you:

• A proven leader who has a track record managing projects or programs related to cloud technologies and migration assessments and executions.
• Experience managing projects as an external vendor or consultant, understanding the nuances and challenges of delivering results from the outside, while ensuring alignment with client expectations and enterprise processes.
• Someone who thrives in enterprise environments and has experience working in high-impact  / regulated industries such as finance or financial services.
• Strong stakeholder management – not just managing relationships but building them, especially with senior business executives and technical leaders.
• The ability to develop and execute detailed project plans with milestones, dependencies, and contingencies built-in. You’ve done this before, and you’re good at it.
• A problem-solver who doesn’t just react but proactively mitigates risks and handles scope changes with confidence and clarity.
• Experience leading teams of 5-10 direct reports, while also managing 25-30 internal and external stakeholders.
• Familiarity with tools like GanttPro, Microsoft Project, and Jira Advanced Roadmap to keep projects on track.

Qualifications

• 8+ years of project management experience, with at least 5 years leading technology-focused projects.
• A minimum BA degree in Engineering, IT, Economics, or a related field is required.
• Solid understanding of cloud infrastructure, architecture, and the challenges and benefits of cloud technologies.
• Strong background working in enterprise environments, particularly in high-impact industries such as finance, financial services, banking, or insurance.
• Experience managing projects as an external vendor or consultant, with a clear understanding of the complexities and nuances of managing projects as an outsider.
• Demonstrated ability to create visually appealing documents and presentations for reporting, steering committees, and stakeholder updates. You should be able to articulate complex information clearly and effectively.
• Exceptional organizational skills, including the ability to archive and recall memos, decisions, activity logs, and meeting notes quickly and efficiently. You’ve been in situations where pulling this information is critical to managing escalations or legal reviews.
• Certifications such as PMP, Prince2, Agile, or Scrum Master are a plus but not required.
• Ability to navigate complex organizational structures and work within enterprise project governance.
• Experience leading teams of 5-10 direct reports, while also managing 25-30 internal and external stakeholders.
• Familiarity with tools like GanttPro, Microsoft Project, and Jira Advanced Roadmap to keep projects on track.

Job Description

We are seeking a Principal Consultant to lead one of our most strategic cloud transformation engagements in Singapore. This is a hybrid role that bridges the gap between Strategic Advisory, Commercial Ownership, and Technical Delivery.

In this role, you will act as the Engagement Lead for a major enterprise AWS Landing Zone and Application Migration initiative. You will sit on the client side, representing our business, while directing a global delivery team of Cloud Architects, offshore DevOps engineers, and project coordinators. You are not just overseeing delivery; you are the Strategic Lead responsible for the engagement's commercial health, architectural direction, and roadmap evolution.

We need a leader who can walk into a boardroom to discuss Application Strategy and Migration Approach with the senior client executives, and then immediately sit with the engineering and architecture team to review cloud workload sequencing, risk registers, and technical debt.

Key Responsibilities

1. Strategic Advisory & Commercial Scoping

You are the primary commercial and strategic authority for the account. You ensure the client's cloud journey is roadmap-driven and commercially viable for Ollion.

• Solution Scoping & Margin Ownership: Drive the commercial success of the engagement by actively scoping, pricing, and structuring new Statements of Work (SOWs) for the Application Migration portfolio, targeting an As-Sold Gross Margin of >50%.

• Application Health Advisory: Own the strategic roadmap for the client's application portfolio. Act as the trusted technical advisor on application modernization and cloud readiness.

• Go-To-Market (GTM) Development: Harvest intellectual property, methodologies, and collateral from the active engagement to develop repeatable GTM offerings (e.g., "Application Readiness Assessment" frameworks).

2. Delivery Excellence & Operations

• Delivery Hygiene & Governance: Oversee the end-to-end delivery of complex cloud migrations. You will delegate day-to-day administrative project management (Jira grooming, timesheets) to an offshore Project Coordinator, allowing you to focus on high-value delivery oversight.

• Enterprise Risk Management: Proactively anticipate enterprise-level delivery risks, navigating complex corporate governance, financial services regulations, and multi-stakeholder approval processes.

• Architectural Feedback Loops: Create a formal feedback loop between the delivery team and the Lead Cloud Architects to ensure that legacy technical debt is addressed before migration execution.

3. Consulting Leadership

• Executive Alignment: You will articulate how technical migration improvements translate into business value (e.g., reduced infrastructure costs, higher application resilience) to senior client executives.

• Engagement Leadership: You will lead the distributed delivery model. You are responsible for overarching sprint planning, resource allocation, and ensuring the global delivery team is aligned with the client’s strategic priorities.

• Team Capability Building: You will mentor the offshore engineering team and junior PMs, closing skills gaps to elevate them from "task execution" to "delivery excellence".
  

  Qualifications

  Experience

  • Total Professional Experience: 12+ Years in Technology Consulting, Cloud Architecture, or Technical Program Management.

  • Specialist Experience: 8+ Years specifically designing, managing, or migrating large-scale AWS Cloud environments and enterprise applications.

  • Platform Expertise: 5+ Years of deep experience with AWS Landing Zones, infrastructure modernization, and application migration methodologies.

  • Consulting Leadership: 4+ Years in a client-facing commercial or advisory role, leading squads or "pods" to deliver outcome-based solutions and managing high-margin project budgets. 

  Consulting Profile:

  • Executive Presence: You can explain complex cloud migration blockers to a CIO or MD in terms of "Business Risk" and "Delivery Impact."

  • Ownership: You view yourself as the owner of the outcome and the commercial success of the account. You are comfortable navigating ambiguity and turning complex enterprise requirements into scoped, profitable SOWs.

  Engineering Profile:

  • Cloud Expert: AWS Certified Solutions Architect (Professional) is highly preferred. You must understand cloud architecture principles, not just project management frameworks.

  • Continuous Upskilling: A proven track record of maintaining a sharp edge on emerging technologies, with an expectation to continually achieve new certifications (specifically in AI and advanced Cloud disciplines).

  • Delivery Frameworks: Strong working knowledge of Agile delivery, enterprise PM frameworks, and resource management across mixed onshore/offshore teams. 

  Key Success Measures

  Commercial Expansion: Successful scoping and client sign-off on the subsequent Application Portfolio Migration SOWs, achieving target gross margins.

  Delivery Stability: Successful migration of pilot workloads from legacy environments to the new AWS Landing Zone on time and within budget.

  Practice Contribution: Successful harvesting of engagement methodologies to support the creation of at least one new Ollion GTM offering.