Network Administrator

2 days ago

Kolkata, India Essex Company Full time

Job Description :- HPE Aruba networking skill is must for the candidate.- Establishes and maintains network performance.- Builds network configurations for L2/L3 connections.- Troubleshoots network between upstream to server connectivity- CryoEM HPE high performance systems- HPE Aruba networking- IP management- Establish/design network and system configuration and directing system installation.- Defines, documents, and enforces network standards.- Maximizes performance by troubleshooting network problems and outages and scheduling upgrades.- Update servers and network equipment.- Collaborates with network and server architects on network optimization.- Secures network system by establishing and enforcing policies and defining and monitoring access.- Network change, capacity management, and life cycle support.- Knowledge on Cisco ACI will be added advantage- Data Center Network Administration will be an added advantage- Network Design & Implementation- Data Center Network Management- Network Diagrams in Visio and PowerPoint- Design, configure, and maintain network infrastructure including routers, switches, and firewalls.- Monitor network performance and troubleshoot issues to ensure optimal operation.- Implement and manage network security protocols to protect company data.- Conduct regular system audits and ensure compliance with industry standards.- Collaborate with IT teams to integrate new technologies and improve existing systems.- Provide technical support and guidance to end-users regarding network-related issues.Skills and Qualifications :- Bachelor's degree in Computer Science, Information Technology, or a related field.- 4-12 years of experience in network administration or a similar role.- Strong knowledge of network protocols (TCP/IP, DNS, DHCP, etc.).- Experience with network monitoring tools and technologies (e.g., Wireshark, SolarWinds).- Proficient in configuring and troubleshooting network hardware (routers, switches, firewalls).- Certifications such as CCNA, CCNP, or CompTIA Network+ are highly desirable.- Familiarity with cloud networking and virtualization technologies is a plus.- Excellent problem-solving skills and the ability to work under pressure. (ref:hirist.tech)

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