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Senior Voice Engineer

Job in Oklahoma City, Oklahoma County, Oklahoma, 73116, USA
Listing for: CACI International Inc
Full Time position
Listed on 2026-01-24
Job specializations:
  • Engineering
    Systems Engineer, Cybersecurity
  • IT/Tech
    Systems Engineer, Cybersecurity
Salary/Wage Range or Industry Benchmark: 81300 - 170700 USD Yearly USD 81300.00 170700.00 YEAR
Job Description & How to Apply Below

2 days ago Be among the first 25 applicants

Job Category:
Information Technology;
Time Type:
Full time;
Minimum Clearance Required to Start:
None;
Employee Type:
Regular;
Percentage of

Travel Required:

None;
Type of Travel:
None

Opportunity

Role will be responsible for the day-to-day operations and maintenance of our Cisco Voice environment. A typical day would consist of working through any morning tickets or ongoing issues in support of our corporate-wide Voice environment, monitoring the environment, servers, and call centers for health and operational issues, and correcting any potential issues. During the day this role will work with our other Voice Engineers managing various tickets across the CACI environment, participate in project work, assist in setting and maintaining Voice and Video standards, and wrap up the day ensuring our systems are operational in support of any corporate evening activities.

Responsibilities
  • Execute performance and statistical monitoring and develop procedures and best practices to improve overall environment.
  • Manage configuration, deployment and maintenance of multi-site Cisco VoIP Network and multi-site Cisco UC Environment Design, including managing and supporting the CUBE environment.
  • Acquire, maintain, and report on data related to VoIP network performance management, capacity planning and utilization trend analysis.
  • Review network design and configuration and make recommendations to improve functionality and quality.
  • Management, administration, and support of multiple Call Center environments our supports, including using Variphy.
  • Lead vendors and technicians handling voice and data networks.
  • Provide advice about level 4 engineering to Field Service teams and engineers.
  • Provide management, administration, and support of core Voice & Video environment. Maintain same for Lab environment.
  • Design, Maintenance, and certification of Teams, Zoom, and Webex calling and conferencing, as well as Cisco Jabber, IP phones, and various Video Devices (VTC).
  • Extensive UCCX Scripting, administration, and design.
Qualifications

Required:

  • 5-7 years working in a SIP environment, including required experience with Cisco hardware and software, Microsoft Teams, Zoom, and Web Ex.
  • Strong ability to work independently and quickly resolve issues in a highly visible position.
  • Strong understanding of when to include other team members to assist in problem resolution.

Desired:

  • Additional experience with Cisco voice environments, Soft-phone systems, VMWare, CX-One, strong operating system knowledge, etc.
What You Can Expect

A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Your potential is limitless. So is ours.

Learn more about CACI here.

Pay Range

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities.

Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as healthcare, wellness, financial, retirement, family support, continuing education and time off benefits. Learn more here.

$81,300 - $170,700

CAE is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

Seniority level

Mid-Senior level

Employment type

Full-time

Job function

Engineering and Information Technology

Industries

IT Services and IT Consulting

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Position Requirements
10+ Years work experience
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