VoIP Telephony Engineer: Asterisk & Cisco SIP Expert
Job in
San Francisco, San Francisco County, California, 94199, USA
Listed on 2026-06-18
Listing for:
Isa Cybersecurity Inc.
Part Time
position Listed on 2026-06-18
Job specializations:
-
Engineering
Job Description & How to Apply Below
Isa Cybersecurity Inc. is seeking an experienced Asterisk SIP & Cisco Telephony Administrator (part-time contractor) in San Francisco, California. The role involves expertise in VoIP telephony systems and Cisco tools to optimize telephony infrastructure and ensure high communication quality.
Candidates should have a robust understanding of SIP protocols, call routing, and be proficient in configuring Asterisk PBX systems. This position supports seamless communication and reliability across the organization.
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