Senior Systems Integrator

Job Purpose

SLA Digital operates at the leading edge of mobile telecommunications. We are continuously developing challenging and interesting solutions for Mobile Operators, which enable our customers to take their business in new and exciting directions.   In SLA Digital, the Senior Systems Integrator (SSI) is responsible for the design, implementation, support, and maintenance of the underlying product or solution infrastructure. This includes Operating Systems, Connectivity, Security, and Storage. As well as these physical attributes of the system, the Systems Integrator must design and plan for the efficient operation and support of the platform after commissioning by the customer.

The Role

You will work as part of a team designing leading-edge telecommunications solutions for customers worldwide. As part of this team, you will be involved in all aspects of the full systems development life cycle

As a Systems Integrator, you must:

Fully understand the Solution Architecture and be able to translate that solution into deployment architecture

Conduct customer workshops to align infrastructure requirements

Provide feedback to Solution Architects and Project Managers on infrastructure and operations matters

Work with other Engineers to implement your design

Work with software teams to integrate application functionality

Troubleshoot and analyse issues in the deployed systems

Liaise with external vendors when required

Review solution logs on a daily basis. Identify irregularities and action

On-call technical support

Skills/Experience Required

Essential: Expert in all aspects of Unix/Linux based operating systems (You must have solid hands-on experience and skills) Expert in the design of scalable systems architectures Experience in networking protocols, TCP/IP and associated protocols Experience designing and deploying infrastructure, preferably in a Telecommunications environment Thorough understanding of the security implications of systems design Understanding of key IT service operations principles Network design experience and IP allocation, firewall configuration etc.   Desirable: Experience with various database systems such as MySQL, Postgres, and MongoDB Experience with Amazon Web Services (EC2, VPC, S3, etc) Have understanding on Automation, Continuous Integration and DevOps Experience with ISO/IEC 27001 standards

Personal Attributes

• Ability to work independently or as part of a group
• Ability to analyze and recognize problem, and propose effective solutions
• Responsible, accountable and appreciate security practices
• Excellent oral and written communications skills in English