Senior Network Engineer

DescriptionWe are seeking a Senior Network Engineer to join our team at Leidos. This position offers excellent benefits such as paid time off, flexible schedules, career growth opportunities, and more. As a Senior Network Engineer, you will be responsible for designing, migrating, implementing, and maintaining network infrastructure. This role requires strong technical expertise, problem-solving skills, and the ability to provide innovative solutions. You will also be involved in network hardware and software testing, implementation, and management. Additionally, you will play a key role in network troubleshooting and providing tier-3 and tier-4 level support. The candidate must have a Bachelor's degree and 15+ years of experience, as well as an active TS/SCI with Polygraph clearance. If you have a strong background in network engineering and are looking for an exciting opportunity, we encourage you to apply.Develop technical solutions to complex issuesAssess network management architecture and document the architectureEvaluate network service requests and provide solutions requirementsSupport network refresh effortsProvide tier-3 and tier-4 level network troubleshooting supportRequired Qualifications:Bachelor's degree and 15+ years of experience; additional experience in lieu of degreeActive TS/SCI with PolygraphExperience with configuring and troubleshooting Cisco routers, switches, and firewallsKnowledge of Juniper firewalls and VPN tunnel configurationHands-on experience in configuring VLANs, 802.1q trunking, and routing protocolsExperience with network monitoring toolsStrong understanding of network security concepts and technologiesDesired Qualifications:CCNA or JNCIA certificationAdvanced degree in Computer Science, Engineering, or related fieldExperience supporting high performance computing environmentsExcellent written and oral communication skills