Operational Technology (OT) Systems Specialist

Job content

De Beers Group

Be part of the team. The team that makes it happen.

You communicate openly and enjoy being part of a fantastic team with an unwavering commitment to safety. Come and join us working at Gahcho Kué one of the world’s greatest mines.

We’re the world’s leading diamond company – a unique luxury business that thrives on the creativity, passion and knowledge of our people. To push our company forwards, we always need to think differently. We welcome diverse perspectives, people who think rigorously and aren’t afraid to challenge assumptions. In return, we provide you with the space and support to grow and achieve your ambitions.

Job Description

Key Responsibilities:

• Implementing and maintaining network solutions (wired/wireless) in line with established standards, to enable connectivity, secure data communications, optimum operational performance and uptime for all current and future systems (e.g. Power management, Siemens PCS system, Micro grid Control systems, Fatigue management, Personnel Alert Systems, Collision Avoidance Systems, Nice/Lenel access and surveillance management systems and Ground probe)
• Maximizing system availability and performance through fault-tolerant configurations, efficient network and server architectures, and proactive monitoring
• Overseeing existing firewall rules by following strict change control processes that support the secure enablement of hardware and systems within the bounds of current standards and policies
• Maintaining existing systems and supporting infrastructure, while adhering to compliance guidelines and considering patch and security update cycles that are aligned with established processes
• Configuring systems and database connectivity in support of the digital and innovation programs and projects
• Managing and maintaining access for external third-party users and OEM’s for remote access, in alignment with established policy and process
• Providing On-Site assistance in troubleshooting and remediating network issues in collaboration with internal and contracted offshore resources
• Conducting reviews and approvals for the implementation of operational changes and new solutions, ensuring a smooth deployment while minimizing impact to business
• Assisting in inventory and asset management for OT resources, including software, servers and workstations
• Supporting, monitoring, testing and troubleshooting hardware and software problem
• Leading the delivery of technical projects in consultation with established deploying technologies, within stipulated time frames and budget
• Managing external vendor relationships to ensure the timely provision of specialist resources for assignment to project teams as required

Reporting to the Digital Transformation Superintendent, the role is site based, working a three (3) week in / three (3) week out rotation.

Qualifications

Formal qualifications:

• Degree or diploma in the field of computer science or in Instrumentation/Electrical Engineering and/or possession of a valid interprovincial trade certificate in at least one related field;
• 7 – 10 years of experience in the following:
• Deploying Engineering and Technical systems
• Leading the delivery of technology and data orientated architectures
• Project management practices and management of multi-disciplinary, geographically diverse teams
• Cybersecurity principles and internetworking fundamentals for LAN and WAN
• IP based radio communication systems
• Proven track record of building valuable relationships across business both horizontally and vertically
• Proficient understanding of IT principles, including lifecycle planning, resource load vs. capacity estimations, architecture, analysis and integration
• Development of OPEX and CAPEX budget and basis of estimates.
• Able to orchestrate documentation for procedures, standards and activities
• Information processing principles, methods and procedures
• Working knowledge of current systems software, protocols and standards such as;
• Cybersecurity practises
• Routing, switching and IP telephony
• Hyper-Converged Compute Environments
• OPC foundation (industrial interoperability standard)
• Data transfer and analytics to assist with Business Improvement initiatives
• RAMI and IIRA design principles to support Industry 4.0 based deployments
• Private LTE/5G networks
• OT infrastructures, especially Networking, Mesh networks, RF networks including microwave and satellite technology.

Desirable Assets:

• Certification in Project Management
• A+ / MCSE or equivalent
• Rajant, Infinet, Proxim or Ubiquity certification
• CCNA/CCNW
• N+

Who we are:

We are the world’s leading diamond company, powered by thousands of people around the world who are driven to support thriving local communities, protect the natural environment, and stand with women and girls, focused on Building Forever.

If you like chasing demanding targets, thrive on making decisions in the pursuit of brilliance, and enjoy the support of the world’s finest experts, we have a place for you.

Safety

Safety first is a way of life for us. We are unconditional about the safety, health and well-being of our colleagues, at work and at home, and about that of the communities where we work. We aim to lead the industry by investing in innovation to protect people, who are at the heart of our business. Our high performing teams take accountability for their own and others’ actions, work collaboratively, and always show care and respect.

Inclusion & Diversity

We are committed to promoting an inclusive and diverse workplace where we value and respect every colleague for who they are. We provide equality of opportunity to enable everyone to fulfil their potential.

Background Checks

Successful candidates will be required to complete background screening which may include a criminal check and validation of qualifications

Referral

Referral incentive applicable: This opportunity is open to a paid referral incentive according to the Employee Referral Policy (HRM.AD.21.00). Referral incentives are applicable to De Beers Group internal employees only.