4 of 4 TCP/IP Jobs in Portsmouth

Previous maritime experience would be an advantage. Understanding of the Technical Assurance process. Knowledge of computer network architectures, protocols and analysis including client / server, TCP / IP, UDP, NTP and Wireshark. NB. Candidates must be eligible to obtain UK security clearances. ...

doing: Responding to ServiceNow incidents. Resolve e-mail and web browser issues. POI Investigations. Handling and maintaining an on prem Splunk solution. 3rd / 4th line Network Issues. What you’ll bring: Experience in managing and maintaining Splunk solution. 3rd / 4th line Network Security experience … skills. Experience of VMware vSphere virtualisation systems. Good understanding and ability to perform root cause analysis across a range of protocols and topologies (TCP / IP, HTTP & HTTPS, SMTP, FTP, DNS, DHCP, X500) . Knowledge of ITIL (ITIL Foundation certificate or experience working ...

Linux platform capabilities. Develop and maintain open-source and commercial tooling. Provide expert 3rd line technical support, mentoring, and fault resolution for 1st / 2nd line teams. Act as a subject matter expert in Linux. What we need from you: Extensive experience in large-scale Linux platform engineering … . It would be great if you had: Network technologies (LAN, WAN, Cisco switching, Juniper and Fortinet security products) and working knowledge of TCP / IP networking. Database administration (MySQL, PostgreSQL, MariaDB or InfluxDB). Virtualisation management experience - VMware, XenServer, OpenStack or Hyper-V. ...

critical environments (e.g. Defence, Aerospace, Rail, Nuclear, Oil & Gas, Automotive, Maritime) Strong hands on experience with: Linux (preferably RHEL) Virtualization (VMware, KVM) Networking (TCP / IP, multicast, routing) Scripting (Shell, Python) Experience with log analysis and system troubleshooting Familiarity with automation and provisioning tools ...