Network Administrator

Ramtec and Partners Ramtec LLC & NHTR have an immediate need for a Network Administrator to work full-time on-site at their client location in Springfield, VA . An active TS/SCI Clearance is required , will sponsor for CI Polygraph within first year. This position will support an NGA Program. The environment is primarily Cisco using ACI Fabric (policy-driven, software-defined networking (SDN) solution), with some Juniper in the environment. They also have F5 Load balancing. This is a Data Center / Campus Area Networking environment. Systems administration of routing and switching systems connected to local and wide area networks. Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related to these systems Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution Provide support for the escalation and communication of status to agency management and internal customers Install/load operating system and application software Isolate and resolve hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination therefore Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance Conduct routine and emergency maintenance of assigned data center equipment Communicate/coordinate scheduled preventive maintenance windows with potentially impacted customers Collaborate and contribute to the development, administration, and testing of backup and recovery plans Ensure systems are secure to STIG guidelines by utilizing tools such as Retina and HBSS Maintain operational, configuration, and other standard operating procedures (SOPs) Verify system availability with existing Enterprise tools Ramtec and it’s clients are Equal Opportunity / Affimative Action employers. All qualified applicants will receive consideration for employment without regard to race, gender, color, age, sexual orientation, gender identification, national origin, religion, marital status, ancestry, citizenship, disability, protected veteran status, or any other factor prohibited by applicable law. #J-18808-Ljbffr