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Voip Sip Developer Jobs (NOW HIRING)

Addison Group

Network Engineer

Chicago, IL · Remote

Support VOIP/SIP and enterprise telecommunications connectivity * Maintain network infrastructure ... engineering experience with a bachelor's degree in Computer Science or a related field, or 8+ years ...

Field of Talent

VOIP Systems Tech

Terre Haute, IN · On-site

$30 - $38/hr

VOIP, Unified Communications, SIP, RTP, TCP/IP, DNS, DHCP, VLANs, QoS, routing, switching, SIP ... Work directly with clients, carriers, vendors, and engineering teams. * Build experience that can ...

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Staff SIP Engineer

Lehi, UT · On-site

... DevOps best practices. * This position can be remote, in office, or hybrid * Reports to: Engineering Manager What You Will Own * Grow and manage a distributed cloud‑based VoIP platform * Optimize ...

Weave

Staff SIP Engineer

Lehi, UT · On-site

... through DevOps best practices. * This position can be remote, in office, or hybrid * Reports to: Engineering Manager What You Will Own * Grow and manage a distributed cloud-based VoIP platform

Weave

Staff SIP Engineer

Lehi, UT · On-site

... through DevOps best practices. * This position can be remote, in office, or hybrid * Reports to: Engineering Manager What You Will Own * Grow and manage a distributed cloud-based VoIP platform

Edgewaterit

Collaborate with SIP providers for number allocation, SIP trunking, and security assessment ... VoIP engineering or related role, with at least 2 years in a leadership position. * Relevant ...

VetRamp

Network VoIP Engineer

Austin, TX · Hybrid

$100K - $110K/yr

Overview The Network VoIP Engineer will serve as the subject matter expert for enterprise voice and ... This role supports Cisco collaboration technologies, SIP trunking, session border controllers ...

Atria Group LLC

VOIP Engineer

Atlanta, GA

CCIE Voice lab certified * 5+ years hands on VOIP engineering experience including: * High volume ... H.323, SIP and/or MGCP protocols * Exceptional administration, troubleshooting, and support ...

Edgewater Federal Solutions, Inc.

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Cisco VoIP Engineer

Oak Ridge, TN · On-site

$155K/yr

Collaborate with SIP providers for number allocation, SIP trunking, and security assessment ... VoIP engineering or related role, with at least 2 years in a leadership position. * Relevant ...

Edgewaterit

Sr. VoIP Engineer

Oak Ridge, TN · On-site

Collaborate with SIP providers for number allocation, SIP trunking, and security assessment ... VoIP engineering or related role, with at least 2 years in a leadership position. * Relevant ...

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Voip Sip Developer information

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How much do voip sip developer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for voip sip developer in the United States is $85.31, according to ZipRecruiter salary data. Most workers in this role earn between $74.28 and $98.56 per hour, depending on experience, location, and employer.

What are popular job titles related to Voip Sip Developer jobs?

For Voip Sip Developer jobs, the most frequently searched job titles are:

Infographic showing various Voip Sip Developer job openings in the United States as of August 2026, with employment types broken down into 84% Full Time, 2% Part Time, and 14% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $177,450 per year, or $85.3 per hour.

Network Engineer

Chicago, IL • Remote

Addison Group
See more jobs at Addison Groupexternal

Contractor

Posted 10 days ago

Job description

Network Engineer

Location: Chicago, IL – Hybrid (1-2x a month onsite)

Employment Type: Short-Term Contract with High Likelihood of Conversion

Position Overview

We are seeking an experienced Network Engineer to support the design, implementation, management, and maintenance of enterprise network infrastructure across on-premises and cloud environments. This position is ideal for someone with strong hands-on networking experience who enjoys troubleshooting complex issues, improving network performance, and supporting highly available infrastructure.

The role is primarily remote but requires candidates to be local to the Chicago area and available onsite as needed, typically once or twice per month, for network infrastructure support, hardware maintenance, cabling, and equipment installation.

Key Responsibilities

  • Design, build, implement, manage, and maintain enterprise network infrastructure
  • Monitor, identify, diagnose, and resolve complex network and connectivity issues
  • Support routing, switching, firewalls, ACLs, SD-WAN, wireless networking, DNS, and DHCP
  • Support VOIP/SIP and enterprise telecommunications connectivity
  • Maintain network infrastructure across on-premises, offsite, and cloud environments
  • Design, test, and evaluate data communication systems
  • Develop implementation plans, testing plans, and project timelines
  • Perform network analysis, capacity planning, and performance monitoring
  • Troubleshoot internet circuits and network performance issues
  • Communicate infrastructure changes and potential service impacts to stakeholders
  • Provide recommendations for network improvements and modernization
  • Participate in an on-call rotation
  • Perform hands-on hardware responsibilities, including cabling, racking, installation, and maintenance of network equipment

Required Qualifications

  • 5+ years of professional network engineering experience with a bachelor's degree in Computer Science or a related field, or 8+ years of relevant experience with equivalent certifications/education
  • Strong experience with enterprise routing and switching
  • Hands-on experience with firewalls, ACLs, and network security
  • Experience with SD-WAN technologies
  • Strong understanding of DNS and DHCP
  • Experience supporting VOIP/SIP environments
  • Wireless networking experience
  • Experience supporting both on-premises and cloud network infrastructure
  • Strong troubleshooting and problem-solving skills
  • Ability to independently diagnose and resolve complex network issues
  • Comfortable participating in an on-call rotation
  • Ability to perform hands-on cabling, equipment installation, racking, and hardware maintenance
  • Must be available for occasional onsite work in Chicago

Preferred Qualifications

  • CCNA, CCNP, Network+, or similar networking certification
  • Experience supporting large enterprise network environments
  • Experience with cloud networking and hybrid infrastructure
  • Strong network monitoring, analysis, and capacity-planning experience

Ideal Candidate

The ideal candidate is a hands-on Network Engineer who combines strong routing, switching, firewall, SD-WAN, DNS/DHCP, wireless, and VOIP/SIP knowledge with the ability to troubleshoot complex infrastructure issues. This person should be comfortable working independently, supporting both physical and cloud infrastructure, and taking ownership of network issues from diagnosis through resolution.