Top Tech Jobs & Startup Jobs

Lead and operate incident and problem management practices: own major incident response, coordinate cross-functional teams, perform root cause analysis, maintain known error records, analyze trends and KPIs (MTTR, SLA), and drive long-term remediation and continuous improvement using Jira Service Management.

Proactively generate and qualify B2B leads across marine, defence, and industrial sectors. Build and maintain a sales pipeline, support sales cycles from outreach to proposal, manage customer follow-ups, attend international events, use CRM to track interactions, and help prepare commercial materials while gathering market intelligence to inform strategy.

Design, implement, and operate GPU-accelerated Kubernetes clusters for HPC/AI workloads. Build custom operators/controllers, integrate NVIDIA device plugins and MIG, optimize scheduling and GPU utilisation, implement observability and security policies, maintain GitOps CI/CD and infrastructure-as-code, and support performance tuning and incident response.

Design and implement automation frameworks and tooling to provision and manage large-scale data center and cloud networks. Develop Python-based software, IaC (Ansible, Terraform, Jinja2), CI/CD integrations, APIs, observability, and self-service interfaces. Collaborate with network, platform, and security teams, participate in on-call rotations, and drive end-to-end production ownership and reliability improvements.

Provide first-line IT support to users: troubleshoot hardware, software, and connectivity issues; escalate complex incidents; document tickets and resolutions; maintain and configure user devices and basic systems; assist with onboarding and account management.

Design, integrate, and optimize high-performance, low-latency HPC network architectures (InfiniBand, RoCE, Ethernet). Lead customer-facing solution design, POCs, benchmarking, multi-vendor integration, observability (Prometheus/Grafana), and cross-team collaboration to deliver scalable HPC/AI/ML interconnects.

Design, architect, and deploy GPU-accelerated Kubernetes platforms for HPC and AI/ML workloads. Engage customers from discovery through deployment, build reference architectures, deliver POCs and benchmarking, develop custom operators, integrate compute/storage/network layers, enforce secure multi-tenancy, and drive observability and GitOps practices while collaborating with product and engineering teams.

Lead global sourcing and category strategy for HPC and AI data center infrastructure. Own $500M-$1B+ spend, manage a team of procurement professionals, drive supplier negotiations, capacity planning, risk mitigation, and stakeholder alignment to enable large-scale HPC deployments.

Manage day-to-day procurement systems and operations, lead the Procurement Systems Administrator, own intake/prioritization/escalation, drive S2P process improvements, partner with AP/Finance/Legal, and ensure system governance and operational scaling.

Design and own the HPC data center backbone, WAN and cloud interconnect reference architectures. Define routing, traffic engineering, failover, telemetry, and multi-tenant secure networking. Align capacity planning, collaborate with solutions architects, and contribute network simulations and digital twin models to ensure scalable, redundant, and observable connectivity for high-bandwidth, low-latency workloads.