Network Engineer Sr Advisor

Clearance Level
Top Secret/SCI
Network Engineering
Newington, Virginia

REQ#: RQ86100

Travel Required: 10-25%
Requisition Type: Regular

Performs maintenance and upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks. 
Maintains network integrity and connectivity while ensuring compliance with policies and maintains system backup and recovery capability. 
Deploy, configure, and troubleshoot CUCM version 11.5.X
Administrate and troubleshoot UC applications on VMWare Infrastructure
Troubleshoot SIP call problems, tracing and capturing logs and analyzing SIP call traces
Configure SIP trunks, QoS, carrier voice network trunking, and maintain centralized voice network architecture, session border controller
Support advanced centralized dial plan and SRST
Deliver technical design solutions for customer projects or potential opportunities
Manage and configure Cisco Gateway Dial Peers
Perform Cisco Gateways VG224 and end-devices configurations
Provide Tier III-level support for incident and problem management
Work to ensure incidents and problems are appropriately resolved or escalated
Perform regular hands-on maintenance and upgrades on telecommunication equipment as required
Analyze system reports, error logs, and activity and initiate system enhancements as needed
Create and maintain comprehensive documentation of environment, procedures, methods, and standards
Participate in after-hours upgrades, troubleshooting, and/or on-call availability
Provide maintenance and perform upgrades for all cisco CUCM and support tools (e.g. scripts), reports, etc.
Work with Infrastructure Architects to optimize existing VoIP infrastructure systems and telecommunications system
Identify capacity and performance issues to ensure quality of service

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.