Netværksadministrator Jobs

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.

Ansæt Network Administrators

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    73 jobs fundet, i prisklassen EUR
    Linux server 6 dage left
    VERIFICERET

    Need help to configure linux server to access from public network, ssh and ftp

    €22 (Avg Bid)
    €22 Gns Bud
    11 bud

    Do you enjoy getting into the thick of things? Are you at your best when finding solutions to challenges? Are you a self-starter with strong interpersonal and influencing skills with experience managing Network projects? If you are looking for an ongoing project to put your vast experience in action, we want to hear from you! It is a full time freelancing role and the client is expecting 44 hrs/...

    €7 / hr (Avg Bid)
    €7 / hr Gns Bud
    1 bud
    Small SSH and VM task 6 dage left
    VERIFICERET

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

    €19 (Avg Bid)
    €19 Gns Bud
    3 bud
    Small Networking TAsk 6 dage left
    VERIFICERET

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

    €15 (Avg Bid)
    €15 Gns Bud
    6 bud
    CSNode1 6 dage left

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

    €230 (Avg Bid)
    €230 Gns Bud
    3 bud

    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

    €35 / hr (Avg Bid)
    €35 / hr Gns Bud
    8 bud
    wireshark expert 6 dage left
    VERIFICERET

    we need an expert in wireshark to setup wireshark in our server to sniff voip packages from real live stream and send the package to be analyse by a 3rd party tool

    €119 (Avg Bid)
    €119 Gns Bud
    7 bud

    I have Phishing content that is being hosted on my account. I need this fixed please?

    €98 (Avg Bid)
    €98 Gns Bud
    4 bud
    exhange server 2019 and sophos 6 dage left
    VERIFICERET

    hi i have exchange server 2019 firewall sophos i cant receive and send from [log ind for at se URL] The response was: TLS Negotiation failed: FAILED_PRECONDITION: starttls error (0): protocol error

    €39 (Avg Bid)
    €39 Gns Bud
    3 bud

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

    €13 / hr (Avg Bid)
    €13 / hr Gns Bud
    2 bud
    Cisco Packet Tracer Activity 6 dage left
    VERIFICERET

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

    €15 (Avg Bid)
    €15 Gns Bud
    17 bud

    Looking for Implementing ipv6 as proxy in python3

    €13 (Avg Bid)
    €13 Gns Bud
    3 bud

    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)

    €43 (Avg Bid)
    €43 Gns Bud
    3 bud
    Wifi to wifi AP 6 dage left
    VERIFICERET

    Hi I have Raspberry pi 4 with ubuntu 18.04 installed. I have extra wifi interface wlan1 connected to local network with internet. I would like to have AP/hotspot on standard wlan0 raspi interface that I can connet over VPN with internet. It is not possible to have internet on eth0.

    €98 (Avg Bid)
    €98 Gns Bud
    6 bud

    need wireguard script setup for clients and resellers via my vpn panel

    €25 (Avg Bid)
    €25 Gns Bud
    2 bud
    Computer security 6 dage left
    VERIFICERET

    MSc desertion final project ..

    €327 (Avg Bid)
    €327 Gns Bud
    38 bud

    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...

    €19 / hr (Avg Bid)
    €19 / hr Gns Bud
    3 bud

    can you please explain how do I assign or get the default gateway ip for IPsec IKEv2 installed and working clients are taking ips [log ind for at se URL] but what is the default gateway so I can share it wit the customer

    €23 (Avg Bid)
    €23 Gns Bud
    6 bud

    I have installed fustionPBX at the cloud server & configured GSM gateway openvox gw1600 (watch atachment). Need to connect gateway to FusionPBX for incoming & outgoing calls , I have 3 sim cards on the gsm gateway

    €85 (Avg Bid)
    €85 Gns Bud
    3 bud
    PTR DNS Issue 6 dage left
    VERIFICERET

    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

    €6 / hr (Avg Bid)
    €6 / hr Gns Bud
    18 bud
    VPN Connection 6 dage left
    VERIFICERET

    Need help in connecting to a VPN

    €3 / hr (Avg Bid)
    €3 / hr Gns Bud
    11 bud
    Remote Cyber Security Technician 6 dage left
    VERIFICERET

    Currently seeking a part-time / Full Time Cyber Security Technician for Octo Digital Forensics. Who can work on pacific standard time when needed. Looking for a self-starter who takes initiative. Must have the natural curiosity to identify, investigate, and solve problems. Must be able to juggle seeing both internal securities of our clients and their clients. This role is the ultimate team pl...

    €13 / hr (Avg Bid)
    €13 / hr Gns Bud
    4 bud

    I would like to access android from a desktop, without having to use the phone hardware. Or access it as a virtual machine remotely. Is this possible and can you do it for me?

    €18 / hr (Avg Bid)
    €18 / hr Gns Bud
    18 bud

    I need someone to teach me some topics of Networking, Operating systems and Leadership interview skills.

    €14 (Avg Bid)
    €14 Gns Bud
    5 bud

    We are looking for a part-time configuration manager that will work remotely up to 20 hours per week (although some weeks will be less than 20 hours). The roles and responsibilities are listed in the attached.

    €942 (Avg Bid)
    €942 Gns Bud
    12 bud

    This will log the systems information of a webserver. This project will be done on the local network.

    €129 (Avg Bid)
    €129 Gns Bud
    11 bud

    Dear All, We required AWS Server DevOps Engineer. If anyone have 5+ experience in AWS Manage then please contact us.

    €16 (Avg Bid)
    €16 Gns Bud
    10 bud

    We need to set up the SYNOLOGY DS 920 in our Network. We wanted to use it as a full system back up.

    €155 (Avg Bid)
    €155 Gns Bud
    17 bud
    Shadowsocks -- 2 4 dage left
    VERIFICERET

    Hi, Wants to install Shadowsocks on our alibaba cloud server and configure it to our local router which has openwrt and Shadowsocks installed. We want certain local IP address internet traffic to go through the Shadowsocks

    €9 - €26
    €9 - €26
    0 bud

    we would like to create a workstation for freelancers developers By using Amazon Linux WorkSpaces, so they can in the cloud for the development for my project with protecting the project files from copying or download

    €322 (Avg Bid)
    €322 Gns Bud
    12 bud

    I need azure trainer who can help me build my resume on Azure cloud . I am cloud engineer and looking forward to build my career in cloud. I need someone who is very experienced and knows what it takes to clear cloud engineer. I will need to know detailed information about project that you have worked on and I should be able to add it to my resume.

    €9 (Avg Bid)
    €9 Gns Bud
    1 bud
    SEED Labs( String Vulnerability ). 4 dage left
    VERIFICERET

    Hi i need someone expert professional at Security Threats and Countermeasures and SEED Labs String Vulnerability to do my project Within 1 day please only expert and fast person to do my work today thank you

    €11 (Avg Bid)
    €11 Gns Bud
    10 bud

    Production Application Support or Platform Engineering experience in a Linux environment General knowledge of database concepts Strong shell scripting and automation experience AWS cloud management (familiarity with EC2, S3, Security Groups/IAM roles, CFT creation, CloudWatch, etc...) Full participation in the Agile Scrum process git, yum Able to research and learn new methodologies and tec...

    €12 / hr (Avg Bid)
    €12 / hr Gns Bud
    10 bud
    JNCIA Trainer Required 3 dage left
    VERIFICERET

    We are looking for a trainer who can give training to our USA client on both platforms of Juniper (JNCIA )

    €404 (Avg Bid)
    €404 Gns Bud
    2 bud
    Azure vNET troubleshooting 3 dage left
    VERIFICERET

    I have connectivity issues between 2 vnets in my subscription need someone to fix it, only candidates who are well verse with Azure networking apply.

    €27 (Avg Bid)
    €27 Gns Bud
    8 bud
    Network Construction project 3 dage left
    VERIFICERET

    Hye All, I need help in my network Works. please help me ya

    €16 (Avg Bid)
    €16 Gns Bud
    15 bud

    Looking for someone to help setup Hetzner Dedicated Server - Currently have 2 x 3TB drives, and a 256 GB SSD drive, looking to set up the latest Ubuntu minimal operating system on it using Hetzner Rescue, but need to install on the SSD drive and then mount the 2 x 3TB HDD drives afterwards, and optomizing the drives for speed and storage. I need someone to help by PROVIDING DIRECTIONS on how to do...

    €39 (Avg Bid)
    €39 Gns Bud
    6 bud

    Position & Location Position: IT Network Engineer (Freelance – Part Time) Location: Must physically be living in Japan (Site locations include places like Yamagata, Nagano, Aomori, etc.) Payment & Rate Payment: All payments will be made via Freelancer.com Rate: 2,500 yen / hour spent onsite Transportation / Lodging: No reimbursement Necessary Skills - Technical Requir...

    €16 - €18 / hr
    Lokal Fremhævet Forseglet NDA
    €16 - €18 / hr
    4 bud

    Dear Freelancers, Looking for a Mikrotik RouterOS specialist in order to check, finalise, secure and optimise a home network. The setup includes : - 1x HAP AC3 - 1x HAP AC2 (AP) - 1x Cap AC. Making sure the system is running smooth, the APs are correctly configured and that all clients, home automation and IP cameras are running fine. Configuration of a VPN in and out for remote access and c...

    €17 / hr (Avg Bid)
    €17 / hr Gns Bud
    13 bud

    Looking for a teaching assistant for IT/Security online training (Linux, Windows, Networking, Intro to Penetration Testing, and OWASP Top 10). Dates: 5.11, 8 - 12.11, 15 - 19.11 Students learn independently from instructional videos and complete cybersecurity labs at their own pace. You will be responsible for supporting about 15 students. Communication will be in English. * No live teaching/ma...

    €18 / hr (Avg Bid)
    €18 / hr Gns Bud
    10 bud

    I want to networker. If he want to earn money daily

    €595 (Avg Bid)
    €595 Gns Bud
    5 bud

    I want to setup esxi on my hetzner([log ind for at se URL]) dedicated server. Please make sure you can able to do this. you can also check server details on anydesk before start project

    €17 (Avg Bid)
    €17 Gns Bud
    9 bud

    i do not have static ip so need to expose my webserver to internet to host websites using ddns

    €14 (Avg Bid)
    €14 Gns Bud
    12 bud

    Hi, I need one senior UNIX/Linux administration female for proxy interview call and [url removed, login to view] urgent and on going work, so please send me your updated resume. Please dont not send if you have less than 3 years experience Regards VA

    €9 - €14 / hr
    €9 - €14 / hr
    0 bud

    setup static ip address to my computer

    €11 (Avg Bid)
    €11 Gns Bud
    16 bud
    static ip setup 2 dage left

    hi i have static ip address , need to assign to my computer

    €11 (Avg Bid)
    €11 Gns Bud
    9 bud

    We are provide all Computer repairing and network technician solution.

    €18 (Avg Bid)
    €18 Gns Bud
    6 bud

    LiDL: Localization with early detection of sybil and wormhole attacks in IoT Networks

    €81 (Avg Bid)
    €81 Gns Bud
    2 bud

    I want to provide free WIFI access for guests in exchange for name and mobile number We want to install an access point (I have Mikrotik but I am open to suggestions) where guests can login to surf the web for free. Or, if possible a cloud based solution. So, prior to their access, guest must login by fill in their Name and mobile number, they get OTP, user enter the OTP and he can now use the i...

    €845 (Avg Bid)
    €845 Gns Bud
    6 bud

    I need a freelancer to apply, install or update some module in order to apply the following features in an Active Directory running on its own server. What is intended: - Activate replication, for a user with an account on PC "X", if he logs in on PC "Y", he has all the files he keeps on the desktop, documents, etc. - Apply a desktop background; - Apply a background when windo...

    €43 (Avg Bid)
    €43 Gns Bud
    12 bud