Careers

Duties and responsibilities

• Configuring, supporting, and maintaining production networks and systems (routers, switches, network appliances, firewalls, Linux and Windows systems and the virtualization layer)
• Create technical architecture models utilizing knowledge of industry and technical trends
• Preparing written reports and other technical documentation necessary to communicate ideas, concepts, and detail necessary to accomplish specific goals
• Operating the company’s business critical systems
• Troubleshoot voice/ network/ security/ operating systems, backup, and coordinating installation of such items with appropriate vendors
• Working with development teams to enhance and improve system operability. Conducting tests of network redundancy, resilience and failover of managed systems to ensure up-time standards are fully achieved
• Providing on-call service coverage

Required knowledge, skills and experience

• Technical – In-depth understanding of IP networking including routing, switching, addressing concepts, voice, storage, and operating systems such as Windows and Linux
• The successful candidate must have operational experience with firewalls, VPNs, IPS and have been exposed to next generation firewalls. The candidate must also show in-depth experience with hardware installation, setup and monitoring, he will also have in-depth knowledge on virtualization technologies such as VMWare vSphere
• Preference will be given to candidates who have experience with performance monitoring, cloud connectivity and highly available networks and systems, distributed on several geographical locations
• Experience with automation and orchestration of infrastructure processes using tools such as Ansible, Chef, Puppet, etc
• Experience with complex backup architecture, containing several levels of recoverability and resiliency
• Knowledge on Kubernetes and containerized environments will be considered an asset
• Understanding of cloud-based networking concerns such as load balancers and VPCs on AWS, Azure, or GCP Linux/Unix systems administration
• Security – Promote adherence to security standards, defining processes to guarantee the best-in-class security for network connected systems