SIP Remote Jobs

Find remote jobs requiring SIP skills. Apply now and work from anywhere.

In simple terms, SIP stands for Session Initiation Protocol. It is the signaling protocol used to create, manage, and end real-time sessions such as voice and video calls. Working with SIP involves understanding how devices locate each other, how calls are negotiated, and how signaling messages control the lifecycle of a session.

SIP is especially valuable for remote work because much of today’s collaboration runs over IP voice and video. Professionals who understand SIP can configure cloud phone systems, troubleshoot call quality and connectivity from anywhere, and integrate voice services with messaging and conferencing tools. Those skills help distributed teams keep communications reliable and secure.

Many industries need SIP expertise. Common examples include:

  • Telecommunications and internet service providers
  • Contact centers and customer support platforms
  • Unified communications vendors and SaaS companies
  • Healthcare telemedicine and remote patient services
  • Education, finance, and large organizations using VoIP

To develop SIP skills, start with hands-on practice. Build a small lab using a softphone and a SIP server, capture and study SIP traces to learn message flows, and practice configuring NAT traversal and security settings. Learn to read protocol logs and use packet analysis tools to see call setup and failure modes.

Complement practical labs with targeted learning through courses, documentation, and community forums. Work on real troubleshooting tasks, contribute to projects, and keep notes on common issues and fixes. Over time this combination of theory and practice builds the confidence to design and maintain reliable voice and video systems for remote teams.

Principal Voice Backend Developer

Monterrey, Mexico
2 months ago
Java
Node.js
PostgreSQL
Sutherland
Full-Time
Expert

Principal Voice Backend Software Developer

Monterrey, Mexico
3 months ago
Java
Node.js
PostgreSQL
Sutherland
Full-Time
Expert

Session Border Controller (SBC) Engineer

Dallas, TX
3 months ago
Cisco Call Manager (CUCM)
Cisco CUBE / Voice Gateways
Cisco Unity Connection
Syncreon Consulting
Contractor
Expert

Session Border Controller (SBC) Engineer

Dallas, TX
3 months ago
Cisco CUCM/CUBE/Unity Connection
Microsoft Teams Enterprise Voice
Session Border Controllers (AudioCodes/Ribbon/Oracle)
Syncreon Consulting
Contractor
Expert

Ribbon SBC Implementation Engineer

Houston, TX
3 months ago
Microsoft Teams Direct Routing
NAT/firewall Traversal
Ribbon SBC
Syncreon Consulting
Contractor
Experienced

Ribbon SBC Implementation Engineer

Houston, TX
4 months ago
Microsoft Teams Direct Routing
Ribbon SBC
RTP/SRTP
Syncreon Consulting
Contractor
Experienced

Ribbon SBC Implementation Engineer (Remote)

Houston, TX
5 months ago
Microsoft Teams Direct Routing
NAT & Firewall Traversal
Ribbon SBC
Syncreon Consulting
Contractor
Experienced

Ribbon SBC Implementation Engineer (Remote)

Houston, TX
5 months ago
Cisco Webex
Microsoft Teams
Ribbon SBC
Syncreon Consulting
Contractor
Experienced

Ribbon SBC Implementation Engineer (Remote)

Houston, TX
5 months ago
Cisco Webex
Microsoft Teams
Ribbon SBC
Syncreon Consulting
Contractor
Experienced

Sr. Voice Engineer - Telecom

Worldwide
5 months ago
Alianza Metaswitch
Network Infrastructure
SIP
AireSpring
Full-Time
Experienced

Phone Engineer and Support

Plymouth, United Kingdom
5 months ago
Cisco CUCM
Microsoft Teams
Project Management
EVERIENCE
Full-Time
Experienced

Support Engineer (Voice Technology)

Spain
6 months ago
B2B Enterprise Support
Customer Support
SIP
Hustler Marketing
Full-Time
Experienced

Planning Engineer

Charlotte, NC
6 months ago
Network Planning
SIP
SS7
Brightspeed
Full-Time
Experienced

Senior VoIP Engineer

USA
7 months ago
Freeswitch
Lua
Python
Synergy Beam Solutions
Full-Time
Experienced
YEAR $4000 - $5000

Planning Engineer

Charlotte, NC
7 months ago
Network Planning
SIP
SS7
Brightspeed
Full-Time
Experienced

Lead Operations Engineer

Charlotte, NC
7 months ago
IP Networking
Linux
Ribbon SBC
Brightspeed
Full-Time
Experienced

Operations Engineer

India
8 months ago
Genesys
SBC
SIP
EY
Full-Time
Experienced

Implementation Engineer (Genesys Engage)

Houston, TX
1 year ago
Genesys Platform
Implementation Engineering
Infrastructure Architecture
Sutherland
Contractor
Experienced

Implementation Engineer (Genesys)

Houston, TX
1 year ago
Genesys Engage
Genesys Platform
Implementation Engineer
Sutherland
Contractor
Experienced

Implementation Engineer (Genesys)

Houston, TX
1 year ago
Genesys
Implementation Engineer
SIP
Sutherland
Contractor
Experienced

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