Job Description :
Primary Skills:
Linux operating system experience using command line interface. (2-5 years)
-Experience using ssh, scp, cron jobs
Basic network technologies knowledge (2-5 years)
-Experience using, ipconfig, ifconfig, IPv4, ping, netstat –rn
-tcpdump and wireshark capture experience (mandatory)
-TCP handshake understanding and TCP Flags understanding (PUSH, FIN, RST, ACK)
-UDP vs TCP differences
SIEM experience with QRadar or Splunk (Any SIEM will do) (2-5 years)
-Syslog protocol
-Server agents
-Log filtering
-Netflows, JFlows
-Rule and offense configuration
-Log parsing and field extraction using REGEX
AWS Cloud Experience (Big Plus) – (2 years)
-CloudTrail logs
-CloudWatch logs
-S3 buckets
Software Development in support of automation (2 years developing scripts)
-Python scripting
-REGEX
Endpoint Security
-CrowdStrike Falcon (Big Plus since CBS is migrating to CrowdStrike from McAfee)