Provides problem and incident resolution, including dealing with software and hardware vendor technical support
Performs daily system monitoring; verifies the integrity and availability of networking hardware, services, systems, and key processes; reviews system and application logs
Provides on-call troubleshooting and issue resolution as required
Develops and maintains installation and configuration procedures
Collaborate with the Security team to identify and remediate application and operating system vulnerabilities
Develop scripts and other automation solutions to aid in the completion of migration and integration tasks.
Review problems to understand the root causes of issues and ensure proper fixes are implemented and documented
Analyzes voice, video, 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.
Plans network layouts and configures systems to user environments.
Analyzes network topologies and traffic and capacity requirements
Provide technical support and troubleshooting to users.
Perform network administration duties to support 24/7 Operational environment.
Provides guidance and work leadership to less-experienced network personnel and may have supervisory responsibilities.
May serve as task leader.
Maintains current knowledge of relevant technology as assigned.
Participates in special projects as required.
Network Engineer candidate must have experience with the following:
Working Tier 2/ Tier 3 Network related Remedy tickets
Work with internal and external customers to fill information gaps and communicate architecture and technical solutions.
Assist in the development of the Network Transport Architecture
Develop detailed logical designs in areas of:- Routing Table Virtualization (VRFs)-Cisco MPLS-Security, IDS, VPN and various types of encryption
Spanning Tree and Cisco ACI and VSS architectures
Gigabit Ethernet Switching/Routing (OSPF & BGPv4)
Implement the above named detailed logical designs
Monitor, Troubleshoot and maintain the implemented transport solutions
Experience with Riverbed, Cisco and F5 platforms
Experience supporting and troubleshooting Windows Domain Controllers
Security + Certification
10 years of relevant work experience and a bachelors 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 Bachelors 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, and 802.1x.
Experience managing and troubleshooting DNS, DHCP, IPAM, and NTP in a large multi-site environment
Experience managing network equipment
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 working as a part of a large team and working directly with customers
Excellent hardware troubleshooting experience.
Experience with supporting teleworkers and remote access technologies
Strong oral and written communication skills
Strong customer service skills
Experience utilizing Remedy ITSM system
Experience with 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
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.