Administrator III, IT Infrastructure
: Job Details :

Administrator III, IT Infrastructure Apply locations Chicago, IL time type Full time posted on Posted 2 Days Ago job requisition id R07124Invenergy drives innovation in energy. Powered by decades of entrepreneurial experience and unparalleled execution, we solve the energy challenges facing our customers and communities. We provide power generation and storage solutions at scale around the world to create a cleaner energy future. We develop. We build. We own. We operate. We are Invenergy.Job DescriptionPosition Overview:Administrator III, Infrastructure will be responsible for analyzing, installing, configuring, maintaining and repairing of network infrastructure both in terms of LAN and WAN. You will be working as a Network Engineer who will be responsible for the overall operational health in terms of security, availability, performance and interoperability of our data communications systems.Responsibilities:Implement, configure, and administer network architecture primarily consisting of Cisco switches, PaloAlto and Sonic firewallsImplement and support site-to-site VPN tunnels and remote-access VPNsAdminister Aruba and Ruckus based WiFi infrastructureManage multi-site enterprise level WAN, including expansion, and implementationImplement and maintain LAN/WAN high availability architectureProactively monitor LAN/WAN and third-party equipment minimizing downtimeResolve LAN/WAN connectivity and related network problems within SLAImplement network security measures per given requirementsParticipate in maintaining the company phone system both POTS and VoIPLog all network changes per change-management procedureCollaborate with third parties for any network-related requestsParticipate in disaster recovery operations when requestedHelp develop, implement, and maintain policies and proceduresRegularly perform backups of all the networking gearManage new and existing equipment, hardware, and software upgradesApply patches to the networking equipment as deemed necessaryKeep network management tools such as SolarWinds, PRTG, etc. up to dateRegularly provide network performance statistics and bandwidth usage reportsActively maintain network documentation in terms of inventory, service and support, licenses, IP addressing, and network diagramsBe a part of the on-call support scheduleRequired Skills:Minimum of 3+ years of hands-on networking experienceBachelor's Degree in Business, Engineering, Computer Science, or related fieldConsiderable experience in PaloAlto Firewall configuration (ACLs, IPSec Tunnels, Routing)Extensive experience with configuring/managing Cisco switchesSolid experience in implementing VPN solutions such as GlobalProtect with 2FAProficient in IP addressing, subnets, and supernetsExperience in IP routing and troubleshootingPreferred Skills:Familiarity with cloud platforms such as Azure and AWSExperience in deploying a WiFi solution preferably ArubaUnderstanding of WAN redundancy/failover setup and protocolsKnowledge of MPLS and SD-WAN technologiesExperience with dynamic routing protocols such as BGP, EIGRP, and OSPFCisco CCNA certificationBenefits:Eligible for medical, dental, vision, 401(k), bonus, paid time off, etc.Invenergy LLC is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to, among other things, race, color, religion, sex, sexual orientation, gender identity, national origin, age, status as a protected veteran, or disability.#J-18808-Ljbffr