Network administrator


Salario confidencial CRC

Toda Costa Rica

Publicado 8 Abr 2019

Sistemas / Otras

1 Vacante

Ingeniería de Sistemas / Otras

Sector de la vacante:

Descripción general

Summary: This is a full time opportunity for a candidate who is experienced with systems administration and network infrastructure management, and is certified CCNA (or higher). As our network engineer, you will be responsible for building and maintaining the network infrastructure that scales to meet the needs of the company. This involves creating systems to provide staff, partners, and customers access to appropriate environments; ensuring that all systems are operational 24x7; and ensuring the productivity, reliability, scalability, and security of these systems. | Responsibilities: - Optimize and maintain LAN / WAN performance. This includes, but is not limited to, configuration and support of routers, firewalls, load balancers, switches, wireless access points, site to site VPN, remote access VPN, and WAN connectivity via a fiber network. - Install network operating systems and equipment firmware patches and updates. - Create and maintain documentation for all network architectures, baselines and procedures. - Install and configure 3rd party application components for supporting network devices. - Implement, troubleshoot, and administer VPNs, VLANs, load balancers and firewalls. - Perform system audits and document findings. - Monitor network availability and usage. - Monitor and analyze logs from firewall and network devices. - Provide support for mobile and remote office users and provide consultation regarding networking configuration and quality. - Contribute to the evaluation and selection of network tools. - Respond to network emergencies 24x7 and perform after-hours maintenance operations.

Requisitos para aplicar

- Detailed understanding of TCP/IP networking, routing, and sub-netting, including NAC, IPS, BGP, and VLANs. - Experienced with network equipment from top-tier network vendors such as Cisco, Juniper, Palo Alto, A10, F5 etc. - 3+ years demonstrated experience deploying and supporting production networks, firewalls, and WAN connectivity technologies. - 3+ years demonstrated experience working in live production/mission-critical environments. - Detailed understanding of Active Directory for centralized access control. - Ability to perform configuration and management tasks within Linux and Windows operating systems. - Utilize network utility tools, such as a Wireshark, Kiwi CatTools, Cacti/MRTG/Nagios etc. - Functional knowledge of cloud infrastructures such as Amazon Web Services and Azure. - Good collaboration, problem-solving, and team facilitation skills. - Commitment to follow project plans and documentation requirements. - Ability to work on several projects simultaneously and set priorities. - Ability to think critically and clearly under pressure as well as the ability to work under tight timelines and schedule. - Familiarity with Microsoft Office products (Word, Excel, Visio).

Datos complementarios



Ingeniero / Otras

Técnico universitario

Informaticos / Otros

3 años de experiencia

Contrato Indefinido


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