Application /Network Performance Consultant

Cybersec IT Consulting

You will be responsible for :

• Skills Requirements for Riverbed APM

• Experience with one or more Application Performance Management software such as Openet Riverbed APM, Dynatrace or AppDynamics.
• Expert knowledge in Unix/Windows hardware, software, and applications environments (Java, .Net and Open Source) solid understanding of their associated capacity and performance indicators
• Extensive experience on investigating, optimizing and solving complex application/infrastructure performance issues using different tools
• Experience with one or more enterprise class virtualization technologies such as VMware ESX, Hyper-V
• Working knowledge of TCP/IP, networking topology and experience with network packet level analysis for troubleshooting
• This position requires a dynamic, hard-working, quick learning and visionary individual, with excellent oral and written communication skills
• Candidates will possess strong leadership, multi-tasking and interpersonal skills and have experience working in large enterprise operational environments
• Advanced skills on one or more Application Performance Management Tools such as Riverbed/AppDynamics/Dynatrace
• Experience in leading complex troubleshooting/tuning of Java/.Net application performance across enterprise environment
• Experience with Advanced Spunk queries
• Experience with any Network Application Performance Management tools such as Riverbed AppResponse Expert/Extrahop

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Skills Requirements for Riverbed NPM

• Understanding of Network Monitoring Performance technologies, network/data forensics and how bandwidth and latency restrictions affect application performance
• TCP performance troubleshooting knowledge/analysis skill
• Experience reading and understanding packet captures using Sniffers, Ethereal/Wireshark/TCPdump, Packet Analyzer or similar tools, and Deep Packet analysis exposure
• Experience with virtualization technologies eg VMWare, KVM, Hyper-V, Docker
• Experience with Cloud technologies eg AWS, Azure
• Experience with any of the following: QoS, Netflow, SNMP, SSL, HTTP, CIFS/SMB, MAPI, NFS, Firewalls and RAID
• In-depth knowledge and understanding of packet flow, TCP session establishment; understanding of Microsoft and other application behaviour at the network layer
• Linux/Windows administration knowledge is a plus
• Scripting in UNIX, Linux, Python or Microsoft PowerShell is a plus
• Experience in troubleshooting of performance, resource utilization issues and debugging of process crashes
• Qualified Network/Application certifications such as RCPE-NPM, RCPE-Wan Opt, CCNA, CCNP, CCIE level is a plus

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What's on Offer?

• Opportunity to make a positive impact
• Excellent career development opportunities
• Great work environment