Administración de sistemas Jobs
System admin is the process or person employed to maintain and operate a computer system or network. System admins install, support, configure and maintain servers and other computer systems. They also periodically do scripting tasks and respond to service outages or other problems involving servers or desktops. If your business needs help with system admin tasks, then you can hire freelancers who can work with your computer systems. Talented and experienced system admin freelancers can be found here. Simply post your system admin task or job today.
Contratar a System AdministratorsSe implementó un servidor Zabbix, actualmente tienen 50 dispositivos server Windows con agente, 10 switch Arista y 1 servidor storage. El problema que tiene actualmente es que el servicio zabbix no inicia y esto surgió cuando se termino de agregar los switch y el storage En los log solo se ve que el zabbix intenta iniciar pero es eliminado por el mismo zabbix y vuelve a internar iniciar el servicio, y así sigue todo el tiempo.
Create a SSH Jumpbox similar to EzeeLogin, to allow users to jump through 50 odd servers
Must have knowledge - EKS, Cloudformation and SAM
Skills, AWS-CDK , Transcript Please initiate a chat to provide full details.
Buscamos freelances en el área de Barcelona con conocimiento de administración de sistemas informáticos, Windows Server, Linux, gestión de servidores, DNS, redes, VPN, etc.
I have 4-5 websites to run which is currently running in shared hosting but I am looking to shift into AWS please quote accordingly,
We required someone who install cPanel for us. our OS Linux (ubuntu 18.04), Server is on Azure.
DevOps expert needed SKilled in : DevOps , Docker , Ci/CD ,Deployment automation, automate release process , gitlab DJANGO servers and not only SALARY : Linux / DevOps / Docker :$1000-$2400 per month for the trial period RemarK: 1/after the trial period of 3 months, Skilled developer Salary $2700 usd per month 2/ after 9 months salary will become $ 3200 usd/per month WORK: YOU ARE ABLE TO WORK: 65-200 hours per month SALARY can increase after trial period basis on your performance. ======================= REMOTE POSITION FIRST 6 -12 months with possibility to relocate if required YOU MUST BE ABLE TO SHARE YOUR SCREEN DURING YOUR SHIFT (using remote tools) BE RESPECTFULL WITH YOUR BID, AVOID FAKE BID YOU MUST BE AVAILABLE TO START !
I need AWS EC2 expert to get access to SSH / CPanel / Database
We are looking for expert on apache kafka , want to setup Amazon MSK to send our GPS devices data.
Setup VM and migrate Synology
Im in need of a person who can help me with AWS EKS & Akamai. we use blue/green in AWS EKS. I need a terraform script to trigger instance refresh of EKS instances checking the Akamai traffic coming to the Blue/Green Cluster. we use 2 eks clusters blue & green. One will be prod & other canary. EKS has auto scaling groups where instances(both linux & windows) are present. these instances receive traffic depending on setup in akamai. when a new AWS AMI is released, we want the instances in auto scaling group to be updated with with AMI. This should be done only when there is 0 traffic passing through instances. can you let me know if you can do this? for example, you can use lambda to trigger akamai API by checking the traffic. or any other way.
We want to secure our HTTP Domain to HTTPS in AWS EC2 Window instance 2019.
I am looking for Cisco OPT training from experience engineer.
TRAYLOW LAW is looking for an analytical, cross-functional problem solver to be our Operations Manager and drive our workforce performance measurement project.
Ethical Hacker (CEH) is a qualification obtained by demonstrating knowledge of assessing the security of computer systems by looking for weaknesses and vulnerabilities in target systems, using the same knowledge and tools as a malicious hacker, but in a lawful and legitimate manner to assess the security posture of a target system. I'm looking for a teacher that via SkyPe or Zoom or... can help me to Identify and exploit vulnerabilities and to learn: - Infrastructural Penetration Testing - Penetration Testing Web - Bash and PowerShell scripting - Port tunneling and proxy chains - Target enumeration, vulnerability discovery and exploitation. - Buffer Overflow - Active Directory enumeration and attacks - Authentication by-pass attacks - Windows and ...
I have an excel sheet with a list of vulnerabilities related to windows server 2012 r2. Nearly 60 vulnerabilities. If you think you can help me, let me know.
Looking for a Linux Administrator & AWS Expert to configure EC2 Server / MariaDB Server / Postman config / Redis / Data Migration / Auto Scaling / and other AWS features such as Cloudwatch / S3 Buckets / Backups. Only those who can connect & work through Teamviewer / Anydesk needs to respond. Don't ask us to distribute the credentials.
DevOps expert needed SKilled in : DevOps , Docker , Ci/CD ,Deployment automation, automate release process , gitlab DJANGO servers and not only SALARY : Linux / DevOps / Docker :$1000-$2400 per month for the trial period RemarK: 1/after the trial period of 3 months, Skilled developer Salary $2700 usd per month 2/ after 9 months salary will become $ 3200 usd/per month WORK: YOU ARE ABLE TO WORK: 65-200 hours per month SALARY can increase after trial period basis on your performance. ======================= REMOTE POSITION FIRST 6 -12 months with possibility to relocate if required YOU MUST BE ABLE TO SHARE YOUR SCREEN DURING YOUR SHIFT (using remote tools) BE RESPECTFULL WITH YOUR BID, AVOID FAKE BID YOU MUST BE AVAILABLE TO START !
i have a setup image its need to extract to new server and replace ip address to the software
The aim is to close the current on-premises infra, currently used by my company, as the whole network infra : Applications/Circuits/Services are currently moved to Amazon Web Services We are looking for a Project engineer, who will be able to help either the Project Manager, and the network enginer, on about 45 work packages, before the DC infra decommissionning
devices 2821 ISR, C3750 (48 port PoE, GI), C2906 S (24 port PoE GI), 2960 (24 port PoE fe), 4x Aironet 3700 APs. We need a config for management Vlan and 5 additional vlans, static external IP, 5 SSIDs, VPN for 2-3 users,
I have an old D-link switch it is able to ping but newly bought tenda switch is not pinging any device.
install free ssl on centos - 07 help
Hi I am looking for someone who can manage the windows server (VPS) Tasks: Back up, update, bug fixing, general maintenance
hi one of my websites when i try to open it says it is not secure, so i have to buy SSL via cpanel is there any way to do it without buying that SSL? i have never experienced this before. i just want my sites to open without that "connection not private" error as domain doesnt have ssl
Our server admin recently installed linux on our server without rewriting the data. But we are still not able to find the recovery file or backup file. Need help reverting the changes on the server.
Hi the job is " linux localhost on new server/pc" the "WP" website to be localhost is" very large"e that xampp can not handle on my windows pc. i have been advised to use "linux" on separate powerful pc instead of xampp. thanks
Client looking for help with their wordpress site hosted on AWS (EC2). Service needed - Improve the performance and speed Suggest best instance for speed and performance/Affordability Security
Need help troubleshooting why calls (internal extensions) from St. Louis cant reach Kansas city.
Hello - this is a new debian install is flashing; able to login remote and did get all updates What in the world is going on? 5 seconds, flash, 5 seconds, on, then flash again There is a TOTAL max budget of $15 on this project regardless of the time; selected hourly so there would be less % taken between us ========== There is hope you can give your “best” price; unemployed, and have cancer with bills backing up, $15 possible? Glowing paragraph of feedback 5 stars My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (something reasonable?) Please note there is hope we can mutually complete this task; we can leave each other nice comments and 5 stars for each? Look at feedback on my profile, feedback I left for many others...
Hyper v cluster for existing setup with 2019 standard, domain, dhcp. File services.
DevOps expert needed SKilled in : DevOps , Docker , Ci/CD ,Deployment automation, automate release process , gitlab REQUIRED SKILLS: Linux/Ubuntu developer and/or System Admin: DJANGO Server not only SALARY : Linux / Ubuntu :$1000-$1900 per month for the trial period RemarK: 1/after the trial period of 3 months, Skilled developer Salary $2200 usd per month 2/ after 9 months salary will become $ 2500 usd/per month WORK: YOU ARE ABLE TO WORK: 65-200 hours per month SALARY can increase after trial period basis on your performance. ======================= YOU MUST BE ABLE TO WORK REMOTELY BE RESPECTFULL WITH YOUR BID, AVOID FAKE BID YOU MUST BE AVAILABLE TO START !
The project is to Tunning and Config RAM & SWAP & RAMDISK on Ubuntu Server 18, The server in not VPS! 16GB RAM 3T SSD i5 the main issue is that after few days running server, all swap and ram are 95% for no reason, and needed restart. the server now is config with swap file 25G need to set that above 55% useage of RAM he will start using RAMDISK until its full, and if RAMDISK full, it should be return to RAM. All ram and swap memory need to flush daily need to set script daily drop caches from RAM and RAMDISK Requirement: ****Experience Done it before - Must be Expert in LInux.**** Please Don't Bid if you had no experience. ***Enable to start asap** **** No milestone **** Full Payment after checking project. ****Max budget : 15$**** Auto bot BID & Higher ...
I have windows 2012 server in my apartment, i need setup ipfs in my server that i get cid for evry collections (images and metadata) that i can run this cid in my smart contract max work 4 hours by teamviewer
maybe its about permissions so i need to fix so simple and make react page run
I have websites hosted on the Digital Ocean Ubuntu server. But there is an issue in setting up the Nginx and running the sites. I need the server experts' help.
I need to create a visually appealing boot manager that starts up when the pc is turned on. the boot manager will give the user the ability to choose between three different operating systems, each recognizable by a customized icon. The first os will have a dedicated hdd, the others will have a shared hdd
I need to create a visually appealing boot manager that starts up when the pc is turned on. the boot manager will give the user the ability to choose between three different operating systems, each recognizable by a customized icon. The first os will have a dedicated hdd, the others will have a shared hdd
Hello - this is a new debian install and trying to get the network working ? It is standalone and not working on the net? Help please" There is a max budget of $15 on this project regardless of the time; selected hourly so there would be less % taken between us ========== There is hope you can give your “best” price; unemployed, and have cancer with bills backing up, $15 possible? Glowing paragraph of feedback 5 stars My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (something reasonable?) Please note there is hope we can mutually complete this task; we can leave each other nice comments and 5 stars for each? Look at feedback on my profile, feedback I left for many others. Here is the project: SINCERELY WOULD ...
Problem 1 : we are using xcp-ng - a variation of xenserver on hetzner we want to setup subnet issued by hetzner - since hetzner doesn't allowed extra mac - bridge setup needed with virtual interface on which all vms are connected - we need someone to setup this for us - hardly a 30 mins job for those who know what to do Problem 2 : anyone can connect to xcp-ng /xenserver interface we have tried to restrict the access to particular IP through and iptables but it seems not working - we need help to restrict xen api / interface access to limited IPs.
I have a project that need developers or experts from security cyber. If you have such experiences, please send me a chat to discuss in more details. TQ
This challenge consists of two phases. In the first phase you will construct a simple network server. The next phase will consists of convincing multiple such servers to work together.
Im trying to run a software on the server and there is an error I cannot figure out
Need Resource who knows how Salesforce Lightning and Classic works.