CORE Network Engineer

Alexandria, VA
Jan 12, 2017
Mar 30, 2017
Full Time
Responsible for the design and development of voice, video, radio-frequency, and/or data communications networks.

1. Analyzes voice, video, radio-frequency, and/or data communications networks, including planning, designing, evaluating, selecting, and upgrading operating systems and protocol suites and configuring communication media with concentrators, bridges, and other devices.
2. Plans network layouts and configures systems to user environments.
3. Analyzes network topologies and traffic and capacity requirements.
4. Supports the acquisition of hardware and software as well as subcontractor services as needed.
5. May provide technical support and troubleshooting to users.
6. May perform network administration duties.
7. Provides guidance and work leadership to less-experienced network personnel and may have supervisory responsibilities.
8. May serve as technical team or task leader.
9. Maintains current knowledge of relevant technology as assigned.
10. Participates in special projects as required.

Education Bachelor’s Degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.

Qualifications 8-10 years of directly related experience in network analysis and design.

Required Certifications: DOD 8570.1-M IAT-II, (CompTIA Security+ CE at a minimum), CCNA.
Unique/Additional Requirements Desired Skills:
Netcool and Tivoli Monitoring skills
Remedy experience
ITIL V3 Foundation
Clearance Secret or higher


• Primary responsibilities include engineering, installing and troubleshooting data and telecommunications network infrastructure for clients customers. Additional requirements include creating and updating network documentation, network assessments and reporting results. This position will work closely with other members of the clients internetworking team to support the overall mission of the company and its' strategic business initiatives.

Primary Duties and Responsibilities:
• Design and install Cisco, Juniper, and Nortel devices (AS5300,CS2100, VOIP, Cisco routers, switches, firewalls, etc.)
• Design and install Nortel Call Manager, Unity, and associated Voice Applications.
• IP Telephony systems administration, configuration, and implementation
• Design /maintain documentation related to network layout
• Maintain security policies on Tipping Point firewall solutions
• Ensure that requirements for high availability are in place for the Cisco environment

• Monitor, maintain and administer the health of the corporate wide network infrastructure
• Maintain and administer network infrastructure standards, documentation and fault tolerance
• Monitoring, managing, and troubleshooting • Monitor and troubleshooting Call Center System (ACD)
• Proficient in administering VoIP
• Document logical and physical network design changes
• Switching protocols Spanning Tree, VTP, port grouping
• Layer networking (MPLS, etc.)
• Follow ITIL based process and procedures and escalate for technical assistance
• Advise and make recommendations to management concerning infrastructure and related LAN issues
• Validate and coordinate all scheduled maintenance on Transport Systems
• Understand client's operational and sustainment methodologies and processes
• Familiarity with current ITA NOC operations
• Gain familiarity with the client's current data center infrastructure
• Work with ITA and GDIT SDMs to ensure "other" services are available on time