Do you have 5+ years of experience as a system administrator for Network and Security? Do you have relevant certificates? Are you looking to be based in Brussels? Apply now for a long-term contract opportunity starting ASAP!
University degree (bachelor or masters)
5+ years of experience
Excellent knowledge of network administration (WAN-LAN)
Cisco network devices/services (eg Routers, Switches etc: VLANs, ACLs, VPNs etc)
F5 LB, AFM, basic APM, F5 LTM clusters
Cisco Nexus Switches (eg VLANS, HSRP, DHCP Relay,BGP, OSPF, etc)
Juniper & Palo Alto Firewalls, Panorama, UID etc.
Very good knowledge of Scripting languages (Powershell, Bash, Python, CLI, Perl, etc)
Proven knowledge of working hands-on with Cloud Services and hybrid setups (integrating on premise and various Cloud Services)
Proven knowledge of working in complex/segregated network environments
Knowledge on network/server virtualization
Network security knowledge
Proven experience in various service configuration (complete deployments including/taking into account the service security and high availability/load-balancing related aspects)
Extensive knowledge of Splunk;
Certifications (min 2 required):
CCDP/CCNP, CCNA, CCDE/CCIE, CCAr or relevan to certifications of F5, Juniper, Palo Alto/SANS certification
Network Security related certifications.
Splunk related Certifications
SD-WAN related Certifications
As a Senior System Administrator you will have the following tasks:
End to end Implementation of architected solutions following a Low level design provided by the architects
Offer support and technical consultancy for the ongoing projects.
Implementation of changes related to the delivery of various solutions as part of a project but following the ITIL processes
Deliver quality and detailed documentation related to the implemented services which cover but are not limited to Installation and configuration Guides, Operational procedures, various other service related mandatory documentation
Drafting operational guidelines, procedures, installation notices and scripts for the integration, installation and upgrade of aforementioned component services;
Perform knowledge transfer, service handover to operations and offer assistance with roll-out of new ICT infrastructure projects;
Operate in accordance with the defined ITIL processes and procedures;
Intervention on ICT infrastructure (Routers, Switches, Firewalls, F5 LB, etc);
Development of scripts for automation of tasks and deployments
Collaborate with external technology architects and engineers (QTM) and assist them in delivering the solutions within the client's context
As part of the Operational team you can be asked to:
Perform daily, weekly and monthly operational tasks;
Participate in the 2nd line support, Problem Management and on-call standby service;
Debugging and analysing of reported problems and escalated incidents;
Intervention on ICT infrastructure (Routers, Switches, security devices, F5etc)
Perform operational management of the ICT network environment for HQ and Delegations:
Performing backup/restore operations of network device configurations;
Development of scripts to improve central management and control facilities (central alerting, central logging, central security polices implementation ...).
Serve as technical lead for planning, assessing, implementing and/or migrating of the production environment for HQ and Delegations.
Preparation and test of new reference configurations (CRB) for any supported hardware; integration & testing of new software versions, service packs, configuration changes.
Validation and testing of new procedures before release.
Network administration & debugging tasks.
On-site installation/migration/repair missions in delegations.
Writing operational guidelines for the system administrators.
Nice to haves:
Experience in working with monitoring tools (Nagios, Solarwinds)
Expertise in Cloud network related services/technologies (AWS/Azure)
Experience with Fireye
You are not logged in. If you have an account, log in to your account. If you do not have an account, why not sign up? It only takes a minute!
You must login to use this facility.
0 Job saves