Voice Data Communications Engineer, SME

Cayuse Holdings

. Provide technical direction, engineering expertise, and support across voice and data communications domains .

Posted 9/22/2026full-timeSt. Clair County • Illinois • United StatesSeniorLead💰 $92,000 - $102,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing, implementing, and maintaining large-scale voice and data communications networks while ensuring compliance with industry standards. Proficient in troubleshooting network issues and collaborating with cross-functional teams to deliver effective communication solutions.

Highest-signal resume keywords

Voice/Data Communications EngineeringBICSI Registered Communications Distribution Designer CertificationCisco Certified Design Expert CertificationTop-Secret ClearanceNetwork Troubleshooting

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Network DesignNetwork MaintenanceVoIPTCP/IPSIPNetwork ConfigurationTechnical DocumentationAnalytical Problem-SolvingPerformance OptimizationSecurity Compliance

Soft Skills

Interpersonal CommunicationOrganizational SkillsMultitaskingIndependent WorkTeam Collaboration

Tools & Technologies

MS OfficeWordOutlookPowerPointExcelNetwork Diagnostic UtilitiesTelecommunication Tools

Certifications & Qualifications

BICSI Registered Communications Distribution DesignerCisco Certified Design Expert

Industry Keywords

Telecommunications EngineeringVoice CommunicationsData CommunicationsNetwork InfrastructureEngineering Best PracticesStandards ComplianceCommunication Systems

Tech Stack

Tools & technologies

TCP/IPVoIP

About the role

Key responsibilities & impact

Provide technical direction, engineering expertise, and support across voice and data communications domains
Plan, design, develop, install, test, and maintain large communications networks
Assist in designing large-scale voice and data communications networks for performance, security, and scalability
Participate in installation and deployment of voice/data communication systems
Test and troubleshoot communication network components
Maintain and repair network infrastructure to ensure uninterrupted operation
Prepare technical documentation, network configurations, and system procedures
Collaborate with cross-functional technical teams to implement communication solutions
Apply engineering knowledge and industry best practices while ensuring standards compliance
Direct building architects and planners in designing communications spaces and media pathways that meet industry standards
Develop, operate, and maintain voice, wireless, video, and data communications systems
Perform complex engineering or analytical tasks across technical communications areas
Report to the Program Manager
Perform other duties as assigned

Requirements

What you’ll need

Bachelor's degree in Telecommunications Engineering, Electrical Engineering, Computer Science, or a related field is preferred, but equivalent practical experience may be considered
At least 10 years of relevant work experience in voice/data communications engineering is preferred but not required for candidates with certifications and strong technical aptitude
One of the following certifications is required: BICSI Registered Communications Distribution Designer or Cisco Certified Design Expert
Top-Secret Clearance is required
Must be able to pass a background check, with additional checks potentially required by projects or clients
Exceptional interpersonal, verbal, and written communication skills
Excellent organizational, analytical, and problem-solving skills
Ability to multitask and prioritize in a fast-paced environment with changing priorities
Ability to work independently and on a multifunctional team
Ability to handle sensitive and confidential information appropriately
Proficiency in MS Office, Word, Outlook, PowerPoint, and Excel
Foundational understanding of voice and data communication technologies, protocols, and standards, including VoIP, TCP/IP, and SIP
Ability to analyze, interpret, and resolve network issues
Familiarity with network and telecommunication tools and diagnostic utilities
Ability to use computer and office productivity tools for extended periods
Ability to lift and move hardware equipment weighing up to 50 pounds
Ability to work flexible schedules, including holidays and outside normal business hours when required
Ability to travel for business or professional development when required

Benefits

Comp & perks

Medical, Dental and Vision Insurance
Wellness Program
Flexible Spending Accounts (Healthcare, Dependent Care, Commuter)
Short-Term and Long-Term Disability options
Basic Life and AD&D Insurance (Company Provided)
Voluntary Life and AD&D options
401(k) Retirement Savings Plan with matching after one year
Paid Time Off
Flexible schedule may include holidays
Business or professional development travel opportunities