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Position would require the candidate to be a W2 employee of Donatech.
US Citizenship Required.
Active Secret Clearance Required.
In this Sr Principal Network Administrator position you will make impacts in the following ways; Maintains smooth operation of a variety of networks. Plans, evaluates, designs, and coordinates installation and/or reconfiguration of hardware and software elements of data and/or voice communication network. Maintains technical expertise in all areas of networks and computer hardware and software interconnection and interfacing. Provides regular monitoring and network analysis regarding short- and long-range planning for in-house systems.
An active Secret Clearance is required Must be able to obtain a Security+ or equivalent security certification within 6 months of starting Experience troubleshooting and resolving complex problems in a production environment Minimum of a High School Diploma and 10 plus years of relevant experience Ability to independently research solutions to problems and propose viable solutions Ability to work with multiple teams to accomplish complex tasks Comfortable working with multiple vendors in a heterogeneous environment Technical skills Familiarity with at least one virtualization platform Good understanding of Cisco and Juniper technologies Experience with LAN switching technologies such as VLANS, spanning tree, and ether-channel Capable of configuring network routing protocols such as Static OSPF & BGP Comfortable with Firewall routing, policy, and inspection Familiarity with configuring and managing NAT devices Experience with IP-Sec VPNs and GRE
Security + or equivalent certification Experience with various WAN technologies such as MPLS and Ethernet Familiarity with networking requirements for high performance storage systems Experience with network virtualization and SD-WAN A basic knowledge of programming languages like Python Understand EVPN-VXLAN overlay architectures Experience with VMware network architectures Use of data center orchestration technologies such as Apstra Familiarity with multicast technologies and anycast routing Experience with high speed Ethernet technologies (25GB, 40GB, & 100GB physical implementation) Familiarity with public cloud technologies Work in a GitOps style automation pipeline Familiarity with at least one virtualization platform Experience with LAN switching technologies such as VLANS, spanning tree, and ether-channel Capable of configuring network routing protocols such as Static OSPF & BGP Comfortable with Firewall routing, policy, and inspection Familiarity with configuring and managing NAT devices Experience with IP-Sec VPNs and GRE
Date Posted: 13 May 2025
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