IT/OT Superintendent, Nussir Project

Position Overview

The IT/OT Superintendent is responsible for the design, implementation, and ongoing operation of all Information Technology (IT) and Operational Technology (OT) systems supporting the underground mining operation and associated processing plant at the Nussir Project.

This is a critical, site-based leadership role that will ensure the successful delivery of the technology domain throughout the project lifecycle—from construction and system deployment through commissioning and into steady-state production. The role is accountable for establishing a robust, secure, and scalable IT/OT environment that enables safe start-up, operational readiness, and long-term performance.

Key Responsibilities

· Lead the delivery of all IT/OT systems across the project lifecycle, ensuring readiness to support construction activities, commissioning, and ramp-up to production.

· Ensure all technology systems are designed, implemented, and tested to meet operational readiness and handover requirements.

· Work closely with engineering, construction, and operations teams to align technology deployment with project milestones and production objectives.

· Manage third-party vendors, contractors, and system integrators, including selection, onboarding, performance management, and contract compliance.

· Oversee vendor deliverables and integration activities, ensuring alignment with technical standards, cybersecurity requirements, and project timelines.

· Promote a strong safety culture and mentor junior staff.

Qualifications and Experience

· Bachelor’s Degree or Diploma in a technology discipline & industry related certifications.

· Minimum 10 years of progressive IT/OT experience, with at least 5 years in a senior or lead project role in metals, mining, construction or heavy industry,

· Demonstrated success in delivering voice and data communications networks in remote open pit or underground mining operations and process plant industrial networks – Wired & wireless networks, private LTE, digital radio, leaky feeder systems, fibre optics, VSAT etc.

· Proven experience managing operational technologies – SCADA & PLC, Fleet management, Production and Safety Video Systems, Access Control etc.

· Strong experience with virtualisation, server operating systems and datacenter infrastructure.

· Comprehensive understanding of and experience with IT & OT cybersecurity frameworks and concepts – IEC 62443, NIST SP 800-82 Rev. 3, Zero-Trust, Network Segregation.

· Exceptional communication, leadership, and interpersonal skills.

Pay range and compensation package

Compensation details will be discussed during the interview process.

Equal Opportunity Statement

We are committed to diversity and inclusivity in our hiring practices and encourage applications from all qualified individuals.

What You'll Do:

The Data Centre Operations team is responsible for the physical core of our business, ensuring the overall availability and reliability to meet or exceed defined service levels of our data centre infrastructure. This position involves hands-on hardware and network diagnostics followed by physical repair, playing a critical role in maintaining our high-performance computing environment.

About the role: You will maintain data centre operations to ensure service reliability through the conduct of hardware diagnostics and root cause analysis of failures. Your day-to-day includes assembling and installing equipment, maintaining inventory, and developing scripts to update server and networking hardware. This role requires participation in an on-call rotation and a shift pattern to provide after-hours support as needed. Additionally, you will support the development of documentation and provide technical training to internal teams.

Who You Are:

• 3+ years of data centre experience.
• Experience with Data Centre buildout, including assembling and installing equipment.
• Proven computer hardware experience in troubleshooting and assembly.
• Proficiency with the Linux operating system.
• Ability to work in an environment that operates a shift pattern and participate in on-call rotations.
• Excellent time management, organisational, and communication skills with the ability to prioritise tasks quickly.
• Physical ability to lift up to 22kg and work in elevated locations.
• Must have work authorisation that does not require sponsorship now or in the future.

Preferred:

• Computer Networking experience.
• Experience with Python, Bash, or other scripting languages.
• Experience with Cisco IOS and/or Juniper JunOS.
• A degree or equivalent experience in an IT-related field.

Wondering if you're a good fit? We believe in investing in our people, and value candidates who can bring their own diversified experiences to our teams even if you aren't a 100% skill or experience match. Here are a few qualities we've found compatible with our team. If some of this describes you, we'd love to talk.

• You love to maintain high-availability systems and solve physical hardware challenges.
• You're curious about innovative solutions to complex data centre problems.
• You're an expert in hardware diagnostics and Linux environments.

Why CoreWeave?

At CoreWeave, we work hard, have fun, and move fast! We're in an exciting stage of hyper-growth that you will not want to miss out on. We're not afraid of a little chaos, and we're constantly learning. Our team cares deeply about how we build our product and how we work together, which is represented through our core values:

• Be Curious at Your Core
• Act Like an Owner
• Empower Employees
• Deliver Best-in-Class Client Experiences
• Achieve More Together

We support and encourage an entrepreneurial outlook and independent thinking. We foster an environment that encourages collaboration and enables the development of innovative solutions to complex problems. As we get set for takeoff, the organisation's growth opportunities are constantly expanding. You will be surrounded by some of the best talent in the industry, who will want to learn from you, too. Come join us!

The starting salary will be determined by job-related knowledge, skills, experience, and the market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility).

What You'll Do:

The Data Center Technician must work well with others and will help ensure overall availability and reliability to meet or exceed defined service levels of data center operations. This position involves hardware and network diagnostics, followed by physical repair, and will include participation in an on-call rotation. You will be part of a team responsible for maintaining operations, conducting root cause analysis, and providing technical support to ensure the health of our high-performance infrastructure.

About the role: 

You will be responsible for the day-to-day maintenance of data center operations, including hardware diagnostics, repairs, and the assembly and installation of equipment. Your role involves developing documentation, training internal teams, and creating scripts to update server and networking hardware while maintaining an accurate inventory. You will work a shift pattern and participate in on-call rotations to support our 24/7 environment, with occasional travel to other data centers as required. This is a 100% onsite position based in Porsgrunn, Norway, with an expected start date of June 2026.

Who You Are:

• 3+ years of data centre experience.
• Experience with Data Center buildout, including assembling and installing equipment.
• Proven computer hardware experience in troubleshooting and assembly.
• Proficiency with the Linux operating system.
• Ability to work a shift pattern, participate in on-call rotations, and provide after-hours support as needed.
• Excellent time management, organisational, and communication skills with the ability to prioritise and react quickly to issues.
• Physical ability to lift up to 22kg and work in elevated locations.
• Must have valid work authorisation that does not require current or future sponsorship.

Preferred:

• Computer Networking experience.
• Experience with Python, Bash, or other scripting languages.
• Experience with Cisco IOS and/or Juniper JunOS.
• A degree or equivalent experience in an IT-related field.

Wondering if you're a good fit? We believe in investing in our people, and value candidates who can bring their own diversified experiences to our teams even if you aren't a 100% skill or experience match. Here are a few qualities we've found compatible with our team. If some of this describes you, we'd love to talk.

• You love to maintain high-availability systems and solve physical hardware challenges.
• You're curious about innovative solutions to complex data center problems.
• You're an expert in hardware diagnostics and Linux environments.

Why CoreWeave?

At CoreWeave, we work hard, have fun, and move fast! We're in an exciting stage of hyper-growth that you will not want to miss out on. We're not afraid of a little chaos, and we're constantly learning. Our team cares deeply about how we build our product and how we work together, which is represented through our core values:

• Be Curious at Your Core
• Act Like an Owner
• Empower Employees
• Deliver Best-in-Class Client Experiences
• Achieve More Together

We support and encourage an entrepreneurial outlook and independent thinking. We foster an environment that encourages collaboration and enables the development of innovative solutions to complex problems. As we get set for takeoff, the organization's growth opportunities are constantly expanding. You will be surrounded by some of the best talent in the industry, who will want to learn from you, too. Come join us!

The starting salary will be determined by job-related knowledge, skills, experience, and the market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). A relocation allowance is available for both national and international candidates.

The Ideal Candidate

You thrive in an environment of organised chaos. You can hold ownership of long‑running infrastructure projects, while also dropping everything to troubleshoot urgent network, system or application issues.

You are comfortable following strict procedures where required, and applying pragmatic judgement and creative problem solving when needed. You approach gaps in your knowledge with an “I don’t know yet” mindset, and you enjoy sharing knowledge and teaching skilled colleagues new approaches.

The Role

As a Senior Systems Administrator, you will be part of a small, highly capable team responsible for building and maintaining Entersekt’s infrastructure, deploying applications, and managing the databases and services that support them.

Your primary focus will be on network and datacentre operations. As these activities typically require only part of your time, you will also take on a broad range of systems administration responsibilities and provide support to internal teams and customers. This is a senior, hands‑on individual contributor role in a security‑critical environment.

Responsibilities

• Build, operate and maintain secure, scalable systems within Entersekt’s physical datacentres.
• Operate, maintain and monitor Java‑based application platforms across production and non‑production environments.
• Operate, maintain and troubleshoot a FreeBSD‑based server platform, ensuring availability, performance and security.
• Design, operate and maintain network and systems infrastructure, including both FreeBSD‑based and commercial (“off‑the‑shelf”) components.
• Manage, maintain and improve routing and network infrastructure, both internally and externally.
• Install, maintain and troubleshoot hardware in Entersekt datacentres and shared facilities.
• Support the operation and hardware maintenance of PCI‑regulated infrastructure within shared datacentre environments.
• Operate and support network resilience and availability services, including response to large‑scale traffic or availability incidents.
• Assist internal security teams with vulnerability scanning, penetration testing and other security and compliance‑related activities.
• Improve configuration management, package building and deployment mechanisms.
• Handle change requests, deployments and routine operational tasks across the business.
• Participate in change management planning, implementation and post‑change reviews, in line with internal controls and operational procedures.

Skills and Experience

Successful candidates for this role will generally possess the following qualifications and skills:

• 6+ years of experience in a Systems Administrator, Infrastructure Engineer or Network Administrator role.
• Strong network management skills, including maintaining, developing and troubleshooting complex network architectures.
• Hands‑on experience with BGP and OSPF routing, GRE tunnels, IPSec and WireGuard VPNs, and FreeBSD‑based open-source firewall platforms.
• Strong troubleshooting capability, including packet capture analysis using tools such as Wireshark or termshark.
• Solid experience working in on‑prem or hybrid datacentre environments.
• Technical environment and domain experience (strongly preferred):
  • FreeBSD as a primary operating system.
  • MariaDB as a database engine, including experience with Galera clusters.
  • Extensive use of ZFS and FreeBSD jails.
  • Experience with network security scanning and related tooling.
  • Familiarity with Tomcat and Java servlet environments.
  • Fundamental understanding of security concepts, with a strong interest in secure system design.
  • Practical understanding of cryptography concepts, including correct and incorrect usage.

Personality Attributes

• Calm and decisive problem solver who handles urgent issues with composure.
• Curious and growth oriented, with a willingness to learn and share knowledge.
• Ownership driven, with a strong security first mindset.
• Comfortable working autonomously while collaborating closely with skilled peers.

EnCharge AI is a leader in advanced AI hardware and software systems for edge-to-cloud computing. EnCharge’s robust and scalable next-generation in-memory computing technology provides orders-of-magnitude higher compute efficiency and density compared to today’s best-in-class solutions. The high-performance architecture is coupled with seamless software integration and will enable the immense potential of AI to be accessible in power, energy, and space constrained applications. EnCharge AI launched in 2022 and is led by veteran technologists with backgrounds in semiconductor design and AI systems.

About the Role

EnCharge AI is seeking an LLM Inference Deployment Engineer to optimize, deploy, and scale large language models (LLMs) for high-performance inference on its energy efficient AI accelerators. You will work at the intersection of AI frameworks, model optimization, and runtime execution to ensure efficient model execution and low-latency AI inference.  

Responsibilities

• Deploy and optimize LLMs (GPT, LLaMA, Mistral, Falcon, etc.) post-training from libraries like HuggingFace
• Utilize inference runtimes such as ONNX Runtime, vLLM for efficient execution.
• Optimize batching, caching, and tensor parallelism to improve LLM scalability in real-time applications.
• Develop and maintain high-performance inference pipelines using Docker, Kubernetes, and other inference servers. 

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or related field.
• Experience in LLM inference deployment, model optimization, and runtime engineering.
• Strong expertise in LLM inference frameworks (PyTorch, ONNX Runtime, vLLM, TensorRT-LLM, DeepSpeed).
• In-depth knowledge of the Python programming language for model integration and performance tuning.
• Strong understanding of high-level model representations and experience implementing framework-level optimizations for Generative AI use cases
• Experience with containerized AI deployments (Docker, Kubernetes, Triton Inference Server, TensorFlow Serving, TorchServe).
• Strong knowledge of LLM memory optimization strategies for long-context applications.
• Experience with real-time LLM applications (chatbots, code generation, retrieval-augmented generation). 

EnchargeAI is an equal employment opportunity employer in the United States.