Sr Principal Network Engineer

Clearance Level
None
Category
Network Engineering
Location
Washington, District of Columbia

REQ#: RQ65263

Travel Required: None
Public Trust: Other
Requisition Type: Regular
  • GDIT is looking for a Network engineer that can:
  • Analyze user's requirements, concept of operations documents, and high level Network architectures to develop network requirements specifications
  • Analyze Network requirements and leads network design and development activities
  • Guide users in formulating requirements, advises alternative approaches, and conducts feasibility studies
  • Provide technical leadership for the integration of requirements, design, and technology
  • Incorporate new plans, designs and Networks into ongoing operations
  • Develop Network and network architecture and Network design documentation
  • Guide Network development and implementation planning through assessment or preparation of Network engineering management plans and Network integration and test plans
  • Interact with the Government regarding Networks Engineering technical considerations and for associated problems, issues or conflicts
  • Be responsible for the technical integrity of work performed and deliverables associated with the Networks Engineering area of responsibility
  • Coordinate and manage engineering projects
  • Act as lead in defining and executing Networks engineering activities within a project. Provide comprehensive definition of all aspects of Network development from analysis of mission needs to verification of Network performance
  • Ensure efficient delivery of contract capabilities using industry standards and repeatable processes
  • Mitigate risks, controls costs and schedule variance, and effectively manages large scale, integrated projects
  • Review and/or approve Network engineering documentation to ensure that processes and specifications meet Network needs and are accurate, comprehensive, and complete
  • Establish and follow a formal procedure for coordinating Network integration activities among multiple teams, ensuring complete coverage of all interfaces
  • Design, develop, implement, and maintain (LAN, MAN, WAN, Wireless) network infrastructure
  • Conduct network modeling and analysis to construct a reliable, high-performance integrated network
  • Program routers, switches, and other network hardware
  • Configure DNS servers and appliances
  • Maintain firewall and manage security related to hacking
  • Define, document, and enforce system standards and operating procedures
  • Design, recommend and implement new solutions to improve the resilience of network operations
  • Monitor network performance and troubleshoot problems and outages
  • Engage in data network fault investigations
  • Secure network systems with policies that define and monitor access
  • Report network operation status based on project management and priority information
  • Implement, configure and optimize QoS, BGP, OSFP, and VoIP
  • Analyzing network configurations
  • Troubleshooting the network and supporting operations
  • Evaluating technical specifications for interoperability
  • Perform Service benchmarking
  • Assisting in the definition of Key Performance Indicators (KPIs) for the network and services.
  • Design/implement/migrate new application delivery solutions and web technologies
  • Keep project stakeholders abreast of updates and issues
  • Configure and install various network devices and services
  • Monitor network performance and resource utilization, trending, capacity planning
  • Use of current and emergent network design principles and protocols
  • Analyze network topologies and traffic and capacity requirements
  • Provide guidance and work leadership to less-experienced network personnel

Requirements:

  • Security + Certification
  • Cisco Certified Network Professional (CCNP) or higher
  • 10 years of relevant work experience and a bachelor's degree from an accredited university. 
  • A postgraduate degree from an accredited university may substitute for 6 years of experience.
  • Four (4) years’ experience (in addition to minimum experience requirements) to be substituted for a Bachelor's degree.
  • Extensive experience troubleshooting, managing and monitoring the health of routers and switches;
  • Experience deploying, managing, and troubleshooting network systems, switching, and routing protocol standards such as: TCP/IP, MPLS, OSPF, BGP, SDN, 802.1x. IPSEC, HSRP, BGP, OSPF, 802.11, QoS)
  • Experience managing and troubleshooting DNS, DHCP, IPAM, and NTP in a large multi-site environment
  • Experience using network management and analysis tools such as SNMP probes, network taps, and traffic analyzers
  • Experience documenting network topology using Visio
  • Creating and documenting processes and creating work instructions
  • Experience with supporting teleworkers and remote access technologies
  • Strong oral and written communication skills
  • Experience utilizing Remedy ITSM system, IBM NetCool and/or Solarwinds NMS products
  • Experience creating scripts to automate routine administration tasks
  • Experience with network security, including firewall, IDS/IPS, VPN, and vulnerability remediation
  • Familiarity with various network manufactures including VoIP, LANs, WANs, WLANs to include Cisco Routers, Switches and Firewalls Network Attached Storage (NAS) devices, IP bridges
  • Solid understanding of the OSI and TCP/IP model
  • Ability to set up, configure, upgrade, manage, and troubleshoot Cisco routers, switches, firewalls, Riverbed and F5 devices
  • Work well independently or as a senior network SME
  • Provides leadership and/or direction and/or supervision to lower level employees and teams
  • Accountable to lead and guide the completion of major programs and projects
  • Fluency with the following tools: Fluke, Wireshark, Riverbed, HPNA, Netbrain

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.

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.