Senior Technical Architect

Recruiter:

Nambiti Technologies

Job Ref:

JHB002707/TR

Date posted:

Tuesday, March 18, 2025

Location:

Johannesburg, South Africa

SUMMARY:
We are recruiting for a Senior Technical Architect role. The incumbent must have extensive technical knowledge of IT/OT, OT protocols, cloud, infrastructure, security, networking to assist with the documentation of new and existing applications.

POSITION INFO:
Required:

Diploma or Degree in Computer Sciences or IT related field.

Advanced knowledge & experience in these areas:

OT Architecture
Interpretation of Business Requirements & Logical Designs
Data Architect
OT Infrastructure, Network & Security Architect

Experience in architectural design and system documentation using ARIS, responsible for delivering the following:

Logical and physical designs (covering areas such as Cloud, IT-OT, and Security) for assigned.
projects and solutions, while selecting and applying the appropriate technology standards.
Conducting cloud solutions assessments.
Preparing solutions for transfer to production.
Collaborating with various stakeholders to ensure successful implementation of the developed solution.
Maintaining and updating the ARIS repository.
Proficient use of Visio.
Must have experience with development of patterns and standards.
Detailed / Physical Designs (including IT infrastructure, network & security architecture)
OT & IT Convergence
Technology Architecture Domain
OT System designs for Utilities or SOEs
EA Tools (ARIS preferred & Visio)

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