Jobs at NorthMark Strategies

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.

Serve as the on-shift electrical authority for medium- and low-voltage systems supporting an HPC data center and onsite power generation. Oversee switchgear, UPS, generators, protective relays, troubleshooting, commissioning, training, safety (NFPA 70/70E, OSHA), procedure development, and cross-team coordination across 24/7 operations.

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.

Lead forecasting, modeling, and nomination of natural gas for data center power generation. Translate load forecasts to turbine-level fuel demand, manage nominations, monitor variances, quantify financial impacts, and collaborate with suppliers, engineering, trading, and operations to minimize spot market exposure and improve forecasting accuracy.

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.

Provide end-user technical support across office and remote environments, administering Windows and macOS endpoints, M365/EntraID, printers and AV systems. Manage user accounts, asset inventories, procurement support, and contribute to IT projects, security policy implementation, documentation, and end-user training.

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.

Lead design, build, and operate scalable batch and real-time big data pipelines, streaming platforms, and cloud-native data solutions. Enable data lake/lakehouse and data mesh architectures, ensure data quality, governance, observability, and cost/performance optimization. Collaborate with analytics and AI teams, support ML/LLM workloads, and mentor engineering teams.

Manage and mentor a multidisciplinary Solutions Architecture team to design, validate, and deliver secure, scalable HPC solutions. Own customer engagement from requirements through deployment and optimization, produce reference architectures, drive adoption, and collaborate with product and engineering to translate field insights into platform improvements.

Develop, automate, and maintain valuation, return, and performance attribution calculations for a global multi-asset portfolio. Build and enhance quantitative models and risk tools for market, portfolio, and liquidity risks. Translate Excel models into programmatic solutions, perform data extraction/cleansing, and enable data-driven decision making across the firm.

Lead and build a 24/7 incident response function for HPC and multi-tenant cloud environments. Own major incident command, forensic readiness, detection-to-containment runbooks mapped to MITRE ATT&CK, and drive engineering remediation with enforceable SLAs. Instrument metrics (MTTD/MTTA/MTTC/MTTR), operate Jira Service Management and paging integrations, and run tabletop/red-team exercises while partnering with Security and Platform Engineering.

Design, integrate, and optimize high-performance storage architectures for HPC, AI/ML, and data-intensive workloads. Capture requirements, design end-to-end solutions (parallel file systems, object storage, tiering), lead proofs-of-concept and benchmarking, implement automation (Ansible, Terraform), tune Linux storage stacks and protocols, and advise customers and vendors on scalable, resilient storage deployments.

Evaluate, design, and integrate next-generation networking technologies for HPC. Benchmark and validate hardware/software in lab environments, optimize network and system performance, collaborate with vendors and internal teams, and translate requirements into scalable production-ready HPC solutions.

Lead planning and execution of cross-functional value-creation programs by building integrated plans, tracking milestones, managing risks, producing executive-ready communications, facilitating workshops, performing deep-dive analyses, and improving delivery methodologies to ensure alignment of schedules, budgets, KPIs, and stakeholders toward strategic objectives.