VoIP Operations & Production Release Engineer
- Hiring Organisation
- StableLogic
- Location
- Greater London, England, United Kingdom
fencing, fail2ban/Kamailio pike, anti-flood, ACLs, and rate limiting. · Manage firewalls at the network and host level (AWS Security Groups, NACLs, iptables/nftables, perimeter firewalls). · Operate TLS for SIP signalling and SRTP for media: certificate lifecycle, cipher policy, and mTLS where used. · Support security audits ...