Network Infrastructure Specialist

1 week ago


Burlington, Ontario, Canada Ulteig Full time

About the Role

Ulteig is seeking a highly skilled OT Network & Systems Administrator III to join our Automation, Integration, and System Protection (AISP) Department. As a key member of our team, you will be responsible for designing, programming, testing, and troubleshooting network equipment and servers to support our clients' needs.

Key Responsibilities

  • Design network infrastructure and make recommendations to support client needs under the supervision of a Lead Administrator.
  • Create Layer 1, 2, 3 drawings to depict the network.
  • Create an IP address spreadsheet for all devices on the network.
  • Define firewall rules to facilitate secure communication between devices.
  • Configure firewalls, switches, and other devices per the designs.
  • Field Support: Configure, test, and troubleshoot network equipment using industry best practices for secure networks.
  • Configure firewalls to allow only desired traffic between devices.
  • Coordinate and troubleshoot VPN tunnels to allow remote traffic.
  • Configure network switches.
  • Support engineers and clients with communication issues as they arise.
  • Configure client servers under the supervision of a Lead Administrator.
  • Installation of operating systems (Windows and Linux).
  • Installation of SCADA applications.
  • Installation of historian database.
  • Configuration of Virtual Machines.
  • Configure Network Attached Storage (NAS) or recovery solutions.
  • Take ownership of quality and participate in QC checks and factory acceptance tests of designs and configurations.
  • Monitor industry best practices and trends to support the ongoing development of cyber controls to remediate current and emerging cyber threats.
  • Maintains positive client relationships, responsive both internally and externally, with frequent client interaction.

Requirements

  • Bachelor's degree in Telecommunications Engineering, Computer Engineering, Information Technology, or equivalent field of study with 4+ years experience.
  • Associates degree with 5+ years of network or systems related industry experience.
  • 7+ years of industry experience along with relevant professional network certifications.
  • Ability to travel to and from facilities in the Hamilton and Niagara areas.
  • Occasional travel to work sites in the US and Canada may be required.
  • Must have authorization and ability to travel to the United States.
  • Solid understanding of the OSI model.
  • Strong communication skills required to maintain positive client relationships.
  • Able to work closely and effectively with other disciplines on multi-discipline projects.
  • Takes ownership of quality and completing tasks in the allotted time.
  • Advanced knowledge of configuring or managing physical or virtual servers.
  • Experience with Hyper Converged Solutions or other redundant server configurations preferred.
  • Ability to act as a mentor to less experienced Administrators.
  • Prepare reports and correspondence concerning the direction of assigned projects.
  • Experience with network integration and troubleshooting field equipment preferred.
  • Basic understanding of multiple communication protocols and physical communication mediums preferred.
  • Hands on experience with design, implementation, and maintenance of all aspects of network environment.
  • Knowledge and experience in the application and management of routing protocol selection, quality of service (QoS) implementation are preferred.
  • Understanding and experience with NERC CIP standards and how the control environment impacts both the business and IT processes and systems is preferred.
  • Experience working in the electric utility industry or other industrial network environments with exposure to SCADA devices or protective relays is preferred.
  • Experience with the following is a plus: Wireshark, Python, Linux, Cisco CLI, CISCO Packet Tracer, VMware, Visio, pgAdmin, PuTTy.

About Ulteig

Ulteig is a purpose-driven organization that has built a culture focused on people – both our clients and our employees – for over 80 years. Working at Ulteig is more than a job, opening opportunities to make an impact by creating and solving for a sustainable future. We recognize our success relies heavily on the dedication and focus of our workforce; this is why we make investing in our employees a top priority. We prioritize flexibility and staying connected to meet your needs and help you achieve your goals. We value your unique perspective, respect your individuality, and celebrate your contributions. At Ulteig, we take our own success and the success of our clients personally.

We Offer

  • Flexible Workplace
  • Employee Ownership
  • Competitive Pay
  • Comprehensive Benefits Package
  • Collaborative Environment
  • Innovative Culture


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