VoIP Network Engineer Telecommunications Engineer

CACI is seeking an experienced VoIP Network Engineer / Telecommunications Engineer to support the design installation operation maintenance and sustainment of a government agencys Non-Secure Voice over Internet Protocol (VoIP) telecommunications network.

The selected candidate will provide end-to-end engineering and operational support for enterprise voice video conferencing and telecommunications services. This position requires hands-on experience with Cisco IP communications call-processing technologies network infrastructure telecommunications security and Command and Control (C2) communications systems within a Department of Defense (DoD) environment.

• Design install configure operate maintain and sustain Non-Secure VoIP networks and supporting telecommunications infrastructure.
• Provide systems engineering technical oversight documentation troubleshooting and lifecycle support for enterprise IP telecommunications services.
• Support specialized Command and Control (C2) communications systems including conferencing alert and notification systems networked voice video data and non-secure switchboard services.
• Install configure administer and maintain Cisco IP communications systems call-processing platforms gateways IP telephone instruments voicemail systems video applications and voice/video bridging technologies.
• Provide voicemail capabilities including recorded announcements message notifications forwarding distribution lists message storage automated dialing and reply functions and remote message retrieval.
• Design and install telecommunications cabling equipment hardware and software required to expand modernize or enhance existing network services.
• Monitor network status performance and alerting systems to maintain real-time network availability including remote applications and hardware supporting geographically dispersed locations.
• Provide end-to-end telecommunications connectivity including equipment placement infrastructure integration endpoint installation and connectivity within and external to customer environments.
• Configure and maintain telecommunications logging monitoring and blocking security services; review system logs and identify potential security or infrastructure improvements.
• Develop recommendations for telecommunications security reliability and infrastructure enhancements and coordinate implementation with designated customer personnel.
• Implement approved configuration changes security controls and rule-based policies across telecommunications systems.
• Install operate and maintain Uninterruptible Power Supply (UPS) equipment supporting non-redundant VoIP infrastructure to maintain service continuity during facility power disruptions.
• Apply knowledge of DoD telecommunications policies procedures security requirements and technical standards when installing configuring administering and maintaining Cisco IP systems.
• Provide real-time conference scheduling bridge management troubleshooting and connectivity support for global IP and ISDN teleconferencing environments.
• Troubleshoot voice video network hardware software cabling and telecommunications connectivity issues and coordinate resolution across technical teams as required.
• Maintain accurate system configurations network diagrams technical documentation operational procedures and infrastructure records.

Required:

• Demonstrated experience supporting VoIP IP telecommunications or enterprise voice communications environments.
• Hands-on experience installing configuring administering troubleshooting and maintaining Cisco IP communications technologies.
• Experience supporting call-processing systems gateways IP telephones voicemail conferencing and voice/video communications technologies.
• Knowledge of network monitoring telecommunications infrastructure cabling and system availability practices.
• Experience troubleshooting complex telecommunications network hardware and software issues.
• Knowledge of telecommunications security practices including logging monitoring access controls and rule-based policies.
• Experience developing and maintaining technical documentation network diagrams system configurations and operating procedures.
• Ability to support enterprise and geographically dispersed telecommunications environments.
• Working knowledge of DoD policies procedures and standards related to telecommunications and IP-based communications systems.

• Experience supporting DoD federal government or mission-critical telecommunications environments.
• Experience supporting Command and Control (C2) communications systems.
• Experience with global IP and ISDN teleconferencing networks.
• Experience with Cisco Unified Communications technologies and enterprise collaboration platforms.
• Knowledge of network resiliency redundancy continuity of operations and UPS-supported telecommunications infrastructure.
• Relevant Cisco networking telecommunications or cybersecurity certifications.

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 youll be part of a high-performing group dedicated to our customers 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. Youll 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 nations 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.

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.

The proposed salary range for this position is: