Senior VoIP Engineer
Quantico, VA · On-site
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Quantico, VA · On-site
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Quantico, VA · On-site
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Charles Town, WV · On-site
Qualifications VMware ESXi Cisco Unified Communication Manager (CUCM) Cisco Unity Connection (CUC) Cisco Unified Contact Center Express (UCCX) Cisco Integrated Management Controller (CIMC) Cisco ...
Charles Town, WV · On-site
Qualifications VMware ESXi Cisco Unified Communication Manager (CUCM) Cisco Unity Connection (CUC) Cisco Unified Contact Center Express (UCCX) Cisco Integrated Management Controller (CIMC) Cisco ...
Fort Collins, CO · On-site
$34.62 - $51.93/hr
Design, implement, and optimize Cisco UCCX solutions including call flows, scripts, and reporting. * Perform capacity planning and performance tuning of UCCX and related systems. * Mentor technicians ...
Fort Collins, CO · On-site
$34.62 - $51.93/hr
Design, implement, and optimize Cisco UCCX solutions including call flows, scripts, and reporting. * Perform capacity planning and performance tuning of UCCX and related systems. * Mentor technicians ...
Charles Town, WV · On-site
Cisco Unified Contact Center Express (UCCX) * Cisco Integrated Management Controller (CIMC) * Cisco Unified IM Presence (CUP) * Cisco Express Way C and E * Cisco Prime Collaboration Deployment (PCD)
Charles Town, WV · On-site
Cisco Unified Contact Center Express (UCCX) * Cisco Integrated Management Controller (CIMC) * Cisco Unified IM Presence (CUP) * Cisco Express Way C and E * Cisco Prime Collaboration Deployment (PCD)
Specialist level qualifications on Telecommunications components such as Oracle (Acme Packet) Session Border Controller, Cisco Call Manager, Session Manager, CUBE, UCCX, PCCE, Attendant Console ...
Specialist level qualifications on Telecommunications components such as Oracle (Acme Packet) Session Border Controller, Cisco Call Manager, Session Manager, CUBE, UCCX, PCCE, Attendant Console ...
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Qualifications VMware ESXi Cisco Unified Communication Manager (CUCM) Cisco Unity Connection (CUC) Cisco Unified Contact Center Express (UCCX) Cisco Integrated Management Controller (CIMC) Cisco ...
Qualifications VMware ESXi Cisco Unified Communication Manager (CUCM) Cisco Unity Connection (CUC) Cisco Unified Contact Center Express (UCCX) Cisco Integrated Management Controller (CIMC) Cisco ...
Austin, TX · On-site
$6.7K - $7.0K/mo
Knowledge of Cisco Unified Contact Center Express (UCCX) operations. Knowledge of SIP trunking, voice gateways, CUBE and session border controllers. Knowledge of Java and XML for scripting. Knowledge ...
Austin, TX · On-site
$6.7K - $7.0K/mo
Knowledge of Cisco Unified Contact Center Express (UCCX) operations. Knowledge of SIP trunking, voice gateways, CUBE and session border controllers. Knowledge of Java and XML for scripting. Knowledge ...
San Diego, CA · On-site
$48.75 - $62.25/hr
Amazon Connect, Cisco UCCX/UCCE, IVR, ACD, Omnichannel * VoIP: SIP, H.323, SIP trunking, QoS, dial plans, PSTN integration * Project/Program Management: project plans, WBS, risk management, milestone ...
San Diego, CA · On-site
$48.75 - $62.25/hr
Amazon Connect, Cisco UCCX/UCCE, IVR, ACD, Omnichannel * VoIP: SIP, H.323, SIP trunking, QoS, dial plans, PSTN integration * Project/Program Management: project plans, WBS, risk management, milestone ...
Herndon, VA · On-site
$265K/yr
Description The Cisco Voice Engineer will be responsible for designing, testing, and deploying new Cisco Voice infrastructure such as CUCM, Unity Connection, IM&P, and UCCX. Key tasks include ...
Herndon, VA · On-site
$265K/yr
Description The Cisco Voice Engineer will be responsible for designing, testing, and deploying new Cisco Voice infrastructure such as CUCM, Unity Connection, IM&P, and UCCX. Key tasks include ...
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
$175K - $195K/yr
Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX). * Implement nextgeneration voice system technologies and support firstarticle engineering. * Participate ...
$175K - $195K/yr
Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX). * Implement nextgeneration voice system technologies and support firstarticle engineering. * Participate ...
Chantilly, VA · On-site
$175K - $195K/yr
Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX). * Implement nextgeneration voice system technologies and support firstarticle engineering. * Participate ...
Chantilly, VA · On-site
$175K - $195K/yr
Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX). * Implement nextgeneration voice system technologies and support firstarticle engineering. * Participate ...
Chantilly, VA · On-site
Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX). * Implement next‑generation voice system technologies and support first‑article engineering.
Chantilly, VA · On-site
Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX). * Implement next‑generation voice system technologies and support first‑article engineering.
Cisco UC Voice Engineer BOLD Business 3 months ago Remote Full Time Intermediate or Experienced ... Perform upgrades of CUCM, UCCX, and CUC from version 12.5 to 15.4 * Execute VMware ESXi upgrades ...
Cisco UC Voice Engineer BOLD Business 3 months ago Remote Full Time Intermediate or Experienced ... Perform upgrades of CUCM, UCCX, and CUC from version 12.5 to 15.4 * Execute VMware ESXi upgrades ...
Chantilly, VA · On-site
$175K - $195K/yr
Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX). * Implement next-generation voice system technologies and support first-article engineering.
Chantilly, VA · On-site
$175K - $195K/yr
Design, test, and deploy new Cisco Voice infrastructure (CUCM, Unity Connection, IM&P, UCCX). * Implement next-generation voice system technologies and support first-article engineering.
Quantico, VA · On-site
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Quantico, VA · On-site
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Quantico, VA · On-site
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Quantico, VA · On-site
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Quantico, VA · On-site
$112K - $154K/yr
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
Quantico, VA · On-site
$112K - $154K/yr
Knowledge of Cisco UCCX * Prior experience with dynamic and static IPv4 routing and integrating with an external SIP provider * Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and ...
$46.5K - $58.7K
13% of jobs
$70.7K is the 25th percentile. Wages below this are outliers.
$58.7K - $71K
13% of jobs
$71K - $83.2K
7% of jobs
$83.2K - $95.4K
9% of jobs
The median wage is $105.6K / yr.
$95.4K - $107.6K
9% of jobs
$107.6K - $119.9K
13% of jobs
$130.3K is the 75th percentile. Wages above this are outliers.
$119.9K - $132.1K
13% of jobs
$132.1K - $144.3K
6% of jobs
$144.3K - $156.5K
1% of jobs
$156.5K - $168.8K
0% of jobs
$168.8K - $181K
16% of jobs
$46.5K
$113.8K
$181K
A Cisco UCCX job involves designing, implementing, and maintaining Cisco Unified Contact Center Express (UCCX) solutions. Professionals in this role configure call routing, IVR scripts, and reporting tools to enhance customer service operations. They also troubleshoot system issues, optimize performance, and integrate UCCX with other Cisco collaboration technologies. This position often requires expertise in Cisco networking, VoIP, and scripting languages like SQL or JavaScript.
As a Cisco UCCX specialist, your daily responsibilities often include designing, implementing, and maintaining Cisco UCCX solutions for contact centers. You may be tasked with developing custom scripts to automate call flows, troubleshooting system issues, and supporting software integrations with other platforms like CRM systems. Collaboration is frequent—expect to work closely with network engineers, support teams, and end users to ensure smooth operations and resolve technical challenges. Many roles also involve providing training to staff and documenting system configurations for ongoing support and compliance. This variety allows for continual skill development and offers clear pathways to more advanced roles within IT infrastructure and unified communications.
To thrive as a Cisco UCCX professional, you need expertise in IP telephony, contact center technologies, and network troubleshooting, often backed by a degree in IT or computer science and relevant Cisco certifications like CCNA Collaboration or CCNP Collaboration. Proficiency in using Cisco Unified Contact Center Express (UCCX), scripting in JavaScript or XML, and working with tools like Cisco CUCM and Finesse is essential. Excellent problem-solving, communication, and teamwork skills help you collaborate effectively with cross-functional teams and end users. These skills ensure the reliable operation, customization, and optimization of complex contact center environments critical to organizational success.
The most popular types of Cisco Uccx jobs are:
States with the most job openings for Cisco Uccx jobs include:
The top searched job categories for Cisco Uccx jobs are:

Quantico, VA • On-site
Full-time
Re-posted 6 days ago
Sourced by ZipRecruiter
ABBTECH is a notable company recognized in the industry of staffing and workforce solutions, located in Sterling, VA, US. Its operations are directed from its official website, abbtech.com. The company was founded in 1992, and since then it's been offering services including staffing services, IT Solutions, and technical services, thus making a significant contribution to the staffing industry. ABBTECH’s mission is to accomplish the staffing goals of its customers while striving for a common success. While the company has got numerous honors, it’s an especially proud achievement for ABBTECH to be the largest woman-owned staffing firm in the US.
Internet and it
51 - 200 Employees
Sterling, VA, US
1992