系统管理 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.

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    106 份搜到的工作,货币单位为 USD

    Migrate cpanel server from nameCheap to AWS Amazon Web Services

    $339 (Avg Bid)
    $339 平均报价
    24 个竞标

    We are looking for a DevOps engineer to do AWS server set up activity.

    $116 (Avg Bid)
    $116 平均报价
    6 个竞标

    1- Instalar Librerias PHP faltantes en (VPS3), y verificar su funcionamiento. Tomar como referencia el PHP info de (VPS1) Se facilitan los php info para esto. 2- Instalar Maquina virtual windows de una version en donde funcione. Tengo virtualbox instalado. Si quieres instalar otro virtualizador, no hay problemas. Debe quedar funcionando el XEN XCP , es un Mac mini M1

    $10 (Avg Bid)
    $10 平均报价
    1 个竞标
    Make localhost https 6 天 left
    已验证

    I am looking for someone who can help me to setup https in local host xampp server and I have done Port forwarding and I want to setup local host server which can be accessed throughout ip

    $99 (Avg Bid)
    $99 平均报价
    8 个竞标

    I had the same posting before and could not find a suitable developer, so re posting it again Before you apply, please read the entire job description, and make sure that you understood and ready to accept the payment terms, there are two phases of this project. You must have a solid previous experiences working with b2b/b2c with multi vendor projects.

 We are a Canadian/USA company and lookin...

    $2220 (Avg Bid)
    $2220 平均报价
    42 个竞标
    Solution .. UDP2RAW? 6 天 left
    已验证

    Hello, Think We are living in a country in Middle east.... we have servers and we have Run OpenVPN UDP/TCP + Cisco Anyconnect + L2TP on them. also on some of them Wireguard and Outline... everything was ok till last 10 days. from 10days ago till now Government can find OpenVPN , Cisco Anyconnect and L2TP Servers. then they Block the Server IP Address !!! nothing work anymore... SSH , tcp , udp i...

    $7 (Avg Bid)
    $7 平均报价
    1 个竞标

    Estoy necesitando realizar una redimensión de una partición de Linux en nuestro sistema Cloud. El sistema operativo es un SUSE y la partición es XPS. Actualmente la partición es de 512G, tiene utilizado solo 10G y habría que redimensionarlo a 100G. Contamos con herramientas para realizar snapshots y eventuales rollbacks.

    $50 / hr (Avg Bid)
    $50 / hr 平均报价
    1 个竞标

    ubuntu vm created on openstack but i cannot make ssh connection from the host machine. I would like to have ssh connection from host machine to vm and also from remote machine to the vm.

    $76 (Avg Bid)
    $76 平均报价
    15 个竞标

    I am looking for someone who can configure and provide the PBX.

    $450 (Avg Bid)
    $450 平均报价
    7 个竞标
    slow sfp connection 6 天 left
    已验证

    Only qualified candidates will be considered. 10gig switch and 10gig sfp cards installed on server ends. windows to windows whether p2p or vm2vm gives speeds close to 10Gpbs. windows to linux or linux to linux speed tops at around 1Gpbs. hardware: dell switch 8164f, dell servers, 10gig sfp cards and cables

    $102 (Avg Bid)
    $102 平均报价
    6 个竞标
    Google Cloud + WHM 6 天 left
    已验证

    Create instance of Google Cloud + Install WHM

    $91 (Avg Bid)
    $91 平均报价
    19 个竞标

    Los recursos sobre los cuales hay que configurar las métricas y establecer las alarmas: Appservice AzureBot Cosmos DB Web App Bot Virtual machine Speech service Storage

    $2 - $8 / hr
    $2 - $8 / hr
    0 个竞标

    We need SSH office script that works that will guarantee Office 365 deliverability

    $219 (Avg Bid)
    $219 平均报价
    5 个竞标

    install and configuration all and costumization designe check if compatible hosting server [登录来查看链接]

    $70 (Avg Bid)
    $70 平均报价
    5 个竞标

    I DON'T NEED TO SAY 100 TIMES. PLEASE BID ONLY WHO CAN DO THE PROJECT. IT HAS STOLEN TOO MUCH FREELANCER TIME BEFORE. SEND A MESSAGE IF YOU CAN DO THE PROJECT, OR DON'T GIVE A BID! hello, we have a project about aws virtual devices. we need to manage youtube collective account with virtual phone devices. Project details are in my pdf file. My max budget is $1000. Please only profess...

    $1008 (Avg Bid)
    $1008 平均报价
    16 个竞标

    e: This is a $30-75 "script"; hell it's pretty much written for you in the proposal; I just have no experience with mass changes. If I could change the Bidding I would. [登录来查看链接]!get-network-appliance-firewall-l-7-firewall-rules I need a Cisco CLI/API script to mass update FW rules to all meraki devices (constantly) (they are all in same org and my account has access to all...

    $35 (Avg Bid)
    $35 平均报价
    4 个竞标
    Veer Computers 6 天 left

    Network Marketing is the best.

    $20 - $169
    $20 - $169
    0 个竞标

    !!!Applicant's desired time zone is Uniform (-8)!!! For example - Pacific Standard Time (PST) (UTC-8) and Alaska Daylight Time (AKDT) (UTC-8) Systems Administrator for an eCommerce and production platforms running Linux and Apache in high volume/critical production environments. · Work with development, QA and IT teams to maintain all operational systems. · Respond to ...

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    10 个竞标

    My self. Yohan DS, I would like to open a firm like, Elyon mediical systems. As I am having 20 years experience on the same field. Initially it would be sales and services. As complete solution of the products. Later means within 6 months of time I will be starting manufacturing the x ray products. So I would like to have a good complete project report and it will be the last and best one.

    $14 / hr (Avg Bid)
    $14 / hr 平均报价
    3 个竞标
    Small SSH and VM task 5 天 left
    已验证

    Small SSH and VM task need to be done,required files are attached.

    $21 (Avg Bid)
    $21 平均报价
    7 个竞标
    Data Center Project Manager 5 天 left
    已验证

    Looking for an experienced project manager who has been involved in the setting up of a standard data center. The ideal candidate must understand the process flow.

    $164 (Avg Bid)
    $164 平均报价
    11 个竞标
    Small Networking TAsk 5 天 left
    已验证

    Networking TAsk need to be done,All required information are attached.

    $18 (Avg Bid)
    $18 平均报价
    12 个竞标
    CSNode1 5 天 left

    To program a Cardano Staking node new. VPS on 8GB ssd.

    $270 (Avg Bid)
    $270 平均报价
    3 个竞标

    setup cardano node in VPS ...........

    $413 (Avg Bid)
    $413 平均报价
    11 个竞标

    I need to test PA alto in Azure in HA using Azure, my preference is to use standard HA not the load-balancer scenario. This is the urgent requirement

    $41 / hr (Avg Bid)
    $41 / hr 平均报价
    15 个竞标
    Write me a batch script 5 天 left
    已验证

    The script would be executed from a local machine using Task Scheduler It would connect to an SFTP, Download the data locally in the remote folder and then move the files on the remote machine to another folder.

    $40 (Avg Bid)
    $40 平均报价
    3 个竞标

    hi i have exchange server 2019 firewall sophos i cant receive and send from [登录来查看链接] The response was: TLS Negotiation failed: FAILED_PRECONDITION: starttls error (0): protocol error

    $34 (Avg Bid)
    $34 平均报价
    7 个竞标

    I am looking for an expert in proxmox to support my cluster, perform maintenance, general best practices.

    $15 / hr (Avg Bid)
    $15 / hr 平均报价
    2 个竞标

    Need someone who can execute linux file from make

    $13 / hr (Avg Bid)
    $13 / hr 平均报价
    15 个竞标
    Cisco Packet Tracer Activity 5 天 left
    已验证

    There is a simple Cisco Packet Tracer Activity. Please contact me for more details. Thanks

    $16 (Avg Bid)
    $16 平均报价
    19 个竞标

    Looking for a dev available to secure and setup amazon server with some security rules ie. firewall

    $39 / hr (Avg Bid)
    $39 / hr 平均报价
    42 个竞标

    Implement Entreprise Software Application Security across software stack Need recent, proven and solid experience with Keycloack / SSO/OAuth/Multi factor Authentication/LDAP Directories Interview process will include small technical test to validate experience and skill set. Individual contributor only. Part time or full time. Any time zone.

    $27 / hr (Avg Bid)
    $27 / hr 平均报价
    7 个竞标

    i am looking for someone who can turn on my local host into a server or setup me a ssl in xampp server

    $363 (Avg Bid)
    $363 平均报价
    19 个竞标

    Hello, I Want to Create IPSec VPN to Linux VPS Connection in digitalocean. Requirements in the connection: Authentication: Pre-shared Key Phase1 Hashing: SHA Phase1 Encryption: AES 256 Phase1 Group: Group14 IPSec Phase2: esp-aes 256, esp-SHA-hmac SA Lifetime: Isakmp(86400 Secs) Ipsec(3600s)

    $40 (Avg Bid)
    $40 平均报价
    7 个竞标
    Python Scripting Project -- 2 5 天 left
    已验证

    It is a python project based on scripting for system administrators. Please look at the files attached below for more details.

    $15 (Avg Bid)
    $15 平均报价
    2 个竞标

    i search specialist on informatic security for advice . I search vps anonymous.

    $6 / hr (Avg Bid)
    $6 / hr 平均报价
    2 个竞标

    I need to create a mtproto proxy linux server for telegram

    $147 (Avg Bid)
    $147 平均报价
    8 个竞标
    Fix the bug of wordpress 5 天 left
    已验证

    My wordpress seem having bugs that banner cannot automatically move, cannot load more, the placement seem not normal and thumbnails cannot resize…

    $122 (Avg Bid)
    $122 平均报价
    66 个竞标

    Existing Virtual Machines (Windows Hyper-V) have been configured for Azure Site Recovery (ASR) and / or Veeam for backup and recovery. - 6 Servers configured for ASR - 18 servers backed up using Veeam Candidate would assist with the following: - Review and complete document existing ASR configuration - configure, test and document twice yearly failover (disaster recovery drill) in ASR - configure...

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    4 个竞标

    We had some proxmox invaded and as well as some VMs, we need an iptables script or another solution that ensures that Receive only blocks all INPUTs and OUTPUTs except from a single source of access to PROXMOX (but allow updates with apt update and us INPUTS of the VMs only to the webserver to the ngninx process on ports 443 and another one, plus a centralized log system with notification via SMS/...

    $50 / hr (Avg Bid)
    $50 / hr 平均报价
    1 个竞标

    Need a Microsoft intune and active directory expect.. only from india

    $720 (Avg Bid)
    $720 平均报价
    6 个竞标

    can you please explain how do I assign or get the default gateway ip for IPsec IKEv2 installed and working clients are taking ips [登录来查看链接] but what is the default gateway so I can share it wit the customer

    $95 (Avg Bid)
    $95 平均报价
    7 个竞标

    Wir sind ein Tanzstudio in Berlin Kreuzberg und haben ein kleines Büro mit ca 6 Rechnern. Ich bin vor 10 Jahren kurz nach Gründung in die Dropbox gerutscht und hänge da immer noch.. Tanz ist sehr abhängig von Videos - wir haben sehr viel Datenmaterial. Ich möchte gerne einen Wechsel zu einem Festplatten-Tower (Gerne mit Sicherung/Spiegelung) einleiten und die Rechner des ...

    $14 - $21 / hr
    $14 - $21 / hr
    0 个竞标
    AWS configuration 5 天 left
    已验证

    Setting up LINUX serve on AWS with SSL and firewall Load Balancing and Auto scaling RDS DB setup Redis cashe SQS S3 Bucket

    $15 / hr (Avg Bid)
    $15 / hr 平均报价
    22 个竞标
    PTR DNS Issue 5 天 left
    已验证

    We are trying to resolve some issue on the rDNS. It is not able to reverse IP so my email server will give problem on delivery. Bid only if u know how to solve the problem

    $7 / hr (Avg Bid)
    $7 / hr 平均报价
    18 个竞标

    AWS MCQs Topic Wise Required need submission by 25th Sep

    $67 (Avg Bid)
    $67 平均报价
    6 个竞标
    VPN Connection 5 天 left
    已验证

    Need help in connecting to a VPN

    $3 / hr (Avg Bid)
    $3 / hr 平均报价
    11 个竞标
    Transcribeme Training 4 天 left
    已验证

    I need guidance to help me pass a test on [登录来查看链接]

    $18 (Avg Bid)
    $18 平均报价
    11 个竞标

    Dispongo de un servidor centos 7 en el cual tengo desplegado este panel de control web [登录来查看链接] el cual vienen preinstalado la versión 8 de tomcat y actualmente están corriendo algunas aplicaciones sobre tomcat. El problema que necesito resolver es al desplegar [登录来查看链接] ([登录来查看链接]) el proceso de tomcat deja de funcionar y el resto de aplicativos también. el mensaje que tengo...

    $28 (Avg Bid)
    $28 平均报价
    4 个竞标
    Bug in pod install 4 天 left
    已验证

    I need someone who is able to fix the following error in MacBook M1. I am attaching the bug log Traceback (most recent call last): 11: from /usr/local/bin/pod:25:in `<main>' 10: from /usr/local/bin/pod:25:in `load' 9: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.2/bin/pod:55:in `<top (required)>' 8: from /Library/Ruby/Gems/2.6.0/ge...

    $20 (Avg Bid)
    $20 平均报价
    2 个竞标