Any organization with an online presence wants to ensure that this presence is seamless, and that users and customers can constantly access their website for information, or to purchase goods and services. A network administrator ensures that this technical support is solid, and works to quickly resolve any potential issues within the network, to make sure that all systems are a go when it comes to the organization.
This often includes testing the network for weaknesses, which could lead to resolving more deep-seeded technical issues that could have been lethal to the company’s growth. It also includes utilizing specific e-mail and internet filters to protect the organization from outside threats of all kinds, and ensuring that the company’s network is updated in every sense possible.
A network administrator’s role can be very different, depending on the organization, but almost always requires a diligent eye and a pro-active attitude when it comes to protecting the security and productivity of a company or organization. The position requires a tremendous amount of technical knowledge, and without network administrators, organizations would be susceptible to more attacks, and have much less network resilience, which is essential in terms of overall productivity.จ้าง Network Administrators
Your manager wants you to implement and execute the following administrative tasks on the networks implemented on the virtual platform. This is to ensure that the same tasks can be carried out when the physical network installation is carried out. You are also expected to carry out some further administrative tasks on the Linux server that is designative for administrative purposes only. To ensure...
Design – 4 Minimum Requirements Network Topology using routers and switches A minimum of 3 routers and enough switches to support the requested LAN networks in 2. IPv4 addressing plan with VLSM (Please see appendix A) Devices secured with passwords using highest . SSH access to all Layer 2 and 3 devices Design – 3 Additional Requirements IPv6 addressing (3-1-4 addressing scheme) Simpl...
Hello. We have 12 9971 phones with a 3925 and CUCM. We have 2 side cars with speed dials but when we push the buttons nothing happens. We see the names but no activity when pushed. We also have 1 extensions where when they dial out, nothing happens. We ONLY use and ONLY have TEAMVIEWER version 11 licensed on the server that can access all the equipment. Want to hire you to resolve these issues and...
Configuration tasks to be done using Packet Tracer: Switch security including port security. Enhanced LAN security with DHCP snooping, dynamic ARP inspection, PortFast, and BPDU guard Static, floating static and default routes in IPv4 and IPv6. Host routes in IPv4 and IPv6.
We have Daloradius installed and need the self registration with SMS verification and payment gateway. The controller is CISCO.
Again, I need expert to install openshift demo in my vsphere server. alot contacted me but they are not qualified. please i need some one to not waste my time .. openshift to be installed using UPI method as a demo in my vphere. Vms: 1 bootstrap 3 master nodes 2 worker node i have a helper node already setup Thanks
I am using one license software in my office system and now i am going to work from how so want the similar setup at home. current setup is that my workstation have license installed and system is connected with NAS server locally. I am doing the drawings and saving on system and drawing is getting saved on server at real time. I want similar system to be done once i work from home. Please suggest...
I'm looking for someone with proven skills of VPN traffic obfuscation dealing with Deep Packet Inspection(DPI) and other Regex type of modern type of firewall filters. The current project is already in its final stage and its based on shadowsocks but it can be switched to Wireguard.
I need a network specialist to have skills in: Cisco busniess Dashboard : config , VLAN , Group, API connection, and [connection to Dashboard by API or SSH] Open LDap: config , creae new group , user , password, Email and [connection to ldap by php script]
I am looking for a specialist who can help me rebuild 3 simple ZigBee topologies using OMNeT++ (Maybe MiXim framework, too) ASAP. I am not a pro at this, so maybe I will need your guidance. The goal is to have 3 separate folders for each ZigBee topology - star, tree and mesh. So I could manually do a reasearch on each one of them. The network must work in EU 2.4 GHz frequency band. Info about to...
i need a expert to help me config in Cisco Business Dashboard , API and webinterface , create VLAN, connect to Dashboard by API and insert MAC to MAC Tables and config open ldap create a group and create a user, pw Email in web interface like phpldapadmin
need the address/ device info /Name / email +any more relevant info of the attacker. ONLY BID IF YOU ARE A PROFESSIONAL / EXPERT AT ETHICAL HACKING AND HAVE A GOOD KNOWLEDGE ON NETWORKING AND DDOS ATTACK TRACING For further details (like IP of the attackers collected and others please contact in chat)
I have a openvpn monitor what is open source, the monitor retrieve info of openvpn servers (users connected, time, traffic) but retrieve in real time, if you have a lot of servers the panel goes error 500, thats why i need save the info for retrieve every X minutes and disconnect users who have over X time connected and X traffic consumed.
Need help installing cert on ubuntu linux I am trying to configure charles proxy and at the moment i couldnt make it work because of the ca certificates is not configured I am new to ubuntu and I need help kindly dm me thanks
Need help with tutoring session on network management of Windows server. I will provide details in the chat.
We are looking for an MSP Service Desk Manager to oversee and direct the day-to-day activities of our Information Technology (IT) Team, ensure that systems, services, and infrastructure work reliably and securely. The MSP Service Desk Manager will lead a team to implement networks and servers, respond to user help desk requests, and monitor system stability and performance. They will provide guida...
Job Description: Job Title: Solutions Architect (Networking) Location: Barcelona, Spain (50% Onsite) Duration: 12+ Months Contract (Possible chances of extension) Client: T-Systems *****************************************************************SPANISH (FLUENT) REQUIRED/ENGLISH REQUIRED******************************************************************** What is the scope of this project? Bi...
Set up a Secure Small Business Network in Packet Tracer based on client requirements. CCNA network security features must be included such as VLAN, ACL, NAT, remote VPN. Company hosts web site locally and must be protected. Packet Tracer file have to be provided with a list of CLI commands and explanations of the steps have been made. Some screenshots of testing are welcome too. You are free to c...
H, I need someone who can train me on the following:Windows Server, Exchange, Virtualisation, Network, Firewalls, Microsoft Cloud Suite and occasionally Mac OSX. If you have expertise in these applications and technologies and are available evenings and weekends over 3-6 month period get in touch.
This project requires you to implement a simulator (interactive animator) along with web interface to illustrates one of the most fundamental concepts in computer networking: transmission delay versus propagation delay. You need to set - the length of the link - the packet sizes - the transmission speeds - the simulator shows the packet being sent from sender to receiver.
Looking for some one who can take an interview for F5 load balancing. Should be a good professional at palo alto firewalls, F5 LTM, gtm, asm etc. Cisco networking, Avi load balancing and citrix load balancing of possible. Should have good experience working on real time projects with multiple clients.
need to set priority to DSCP on 4 interfaces. any traffic crossing the firewall as to be in maximum priority , i think recommenderd is DSCP 46 for voip ? this router is passing 100% voip traffic. thank you
Implementation for FortiNac solution, configuration and integration of the below components: Firewall is Fortigate Mail gateway is Fortimail Fortisandbox Operating system on servers and users is Windows All switches, APs and WLC are cisco
I need a cloud pbx that can be connected to my grandstream ip phone. I need to be able to get calls in one area and then calls can be rerouted via extensions to other phones. This will include softphone solution that can act as a call centre. Multiple lines must be housed. This will not include SIP. It should be able to run all on the cloud and be housed on our server.