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OT Network Cybersecurity Systems Specialist

Job in Houston, Harris County, Texas, 77246, USA
Listing for: Pengcorp Ltd.
Full Time position
Listed on 2026-05-09
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

Pengcorp is a consortium of highly dedicated and talented engineers providing specialized services to industrial enterprises throughout the regions of North and South America. Our talents have been engraved into mid to large-size projects in Western Canada and many places around the globe. Our highly specialized resources are sought after for the optimization of processes and the discovery of solutions that maintain all stakeholders’ needs and desires.

We provide services in the field of industrial technology including Electrical & Instrumentation, Industrial Ethernet, Cyber-security, Automation Integration, and Data Visualization & Analytics, in addition to backing each department with a strong field maintenance support team.

We're looking for an experienced OT Network Cybersecurity Systems Specialist to join our dynamic team.

Pengcorp is seeking a responsible and dedicated OT Cybersecurity System Specialist with extensive experience in operational technology infrastructures and open to a variety of challenges with both computing and networking systems. Reporting to the Director of Operational Technology and Cybersecurity Engineering Services, successful candidates will be responsible for:

  • Assessing and maintaining IT/OT Infrastructures (networks, servers, virtualization, and wireless)
  • Interpreting, understanding, and reviewing physical and logical diagrams, existing statistics, and installed assets
  • Bringing projects above and beyond industrial requirements and specifications
  • Performing system gap analyses, including technology assessment as needed, as well as road mapping upgrades for computing and network systems
  • Supporting, implementing, testing, and validating computing and network system upgrades and improvements in alignment with standards and regulations while also considering user/field experience. (IE CSA Z246.1, ISA 62443, NIST SP 800-82, NERC-CIP, ISO
    27000)
  • Improving and maintaining user and remote access controls (i.e., Active Directory, F5, TACACS.)
  • Establishing and maintaining strong cyber-security in System Architecture, performance improvement, Virtualization system infrastructure, directories, and physical and logical cyber-security
  • Perform remote or on-site troubleshooting for clients, testing, validating, and commissioning
Qualifications
  • 8+ Years of Experience in Oil & Gas or Power Utilities
  • B.SC. Engineering in a relevant with exposure to Technology
  • Certified in at least two of the following:
  • VMware (DCV, DM. VCAP DCD preferred,) Net App (NCDA, NCIE-DP Preferred,) Microsoft Systems (MCTS/MCSA, MCSE Preferred or equivalent Azure qualifications)
  • Veeam and/or Acronis Certification is a strong asset
  • Familiar with cybersecurity standards and regulations (ie: CSA Z246.1 ISA 62443, NERC-CIP, ISO
    27000, and NIST S9800-28)
  • Familiar with Cisco, EMC DELL, Unix/Linux. Microsoft, VMware, Neonix, Palo Alto
  • Experience with Net App, Dell, HPE, Juniper, Solar Winds would be a strong asset
  • Excellent written and verbal communication, interpersonal, and collaborative skills
  • Excellent analytical and time management skills
Why Join Us?
  • Impact – Be part of building cutting-edge products that make a real difference
  • Innovation – Work with forward-thinking leaders and the latest technologies
  • Culture – Inclusive, transparent and supportive team environment
  • Growth – Opportunities to grow personally and professionally
Schedule

8 hour shift

Monday to Friday

Ready to make your next big career move? Apply now or reach out to us directly – we would love to connect and tell you more about the role and our mission.

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