Computer Security Jobs

Computer security is an important topic in the world of computers. If you are good in enhancing computer security and related devices, you should use your skills to earn money by bidding on jobs posted on Freelancer.com.

Computer Security can also be called IT or Cyber security. It refers to information security applied to computers, related devices and networks. This is a wide field, covering all mechanisms and processes used in protecting computers and related devices from attacks and unauthorized accesses. Computer Security also protects computer data from loss due to unexpected circumstances or natural disasters.

There are many computer users in need of Computer Security solutions. All over the world, there is a great need for professionals in this sector. If you are an expert in matters involving computer security, then you should use your skills to increase your income. This will be easy when you are part of Freelancer.com, the leading freelance online site where many employers post jobs on a daily basis. You can start earning money today by simply creating an account on Freelancer.com and bidding on many computer security related jobs available on the site.

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    59 jobs found, pricing in USD
    computer science 6 days left
    VERIFIED

    I need some help understanding some networking and generally computer science work

    $15 (Avg Bid)
    $15 Avg Bid
    10 bids
    NEED AN EXPERT IN NETWORKING 6 days left
    VERIFIED

    We are looking for experts in networking and business intelligence and warehousing,

    $82 (Avg Bid)
    $82 Avg Bid
    7 bids

    looking for someone good in solving Cryptography related problems a professional person is required.

    $10 - $55
    Sealed
    $10 - $55
    2 bids

    Hello We are looking for a networking expert with experience in wireshark, networking development, design and security among other things. Please apply if you have experience with the same.

    $103 (Avg Bid)
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    6 bids

    Hello I am looking for an expert in Wireshark and other domains of Computer Networking. Please apply if you have the required expertise. No teams or companies.

    $101 (Avg Bid)
    $101 Avg Bid
    6 bids

    Searching for somebody who can provide few hours of training on Linux Security subject in a nominal budget.

    $25 (Avg Bid)
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    4 bids
    web security 6 days left
    VERIFIED

    OWASP rules to test the web security

    $33 (Avg Bid)
    $33 Avg Bid
    5 bids

    looking for someone good in solving Cryptography related problems a professional person is required.

    $55 (Avg Bid)
    $55 Avg Bid
    2 bids
    Changing NAT type 6 days left
    VERIFIED

    I am trying to play Call Of Duty Modern Warfare on my PC, and PS4. I have an issue with my NAT type. The NAT type is moderate and i need someone to help me make the NAT type open If someone can remotely help me

    $30 (Avg Bid)
    $30 Avg Bid
    4 bids

    i need someone expert computer science who is build a big project

    $1393 / hr (Avg Bid)
    $1393 / hr Avg Bid
    12 bids

    In Mikrotik 4011, the My Network network with the / 8 mask is connected via the local network. Mikrotik also receives DNS settings from a particular DNS server (for example, 8.8.8.8) Mikrotik 4011 has a mask / 18 From Mikrotik 4011 by means of L2TP connection to Mikrotik Hex is provided mikrotik Hex receives data such as IP, Route and DNS from mikrotik 4011. mikrotik Hex is connected to the In...

    $101 (Avg Bid)
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    11 bids

    I Want to learn more about hacking, which is related to IoT. Example MQTT

    $131 (Avg Bid)
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    3 bids
    packet tracer 5 days left
    VERIFIED

    Simple networking task using packet tracer

    $22 (Avg Bid)
    $22 Avg Bid
    34 bids
    create 3 online courses 5 days left
    VERIFIED

    i am looking for a very good coder or writer with programming skills or network skills to create 3 courses for an elearning plattform. please only bid if you can provide some samples. thank you

    $119 (Avg Bid)
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    2 bids
    $137 Avg Bid
    24 bids

    Hello We are looking for aa networking expert with experience in wireshark, networking development, design and security among other things. Please apply if you have experience with the same.

    $89 (Avg Bid)
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    16 bids

    I need some help with my project in ns3. Please bid if you have knowledge abut it.

    $16 (Avg Bid)
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    3 bids

    Working Practice Assosiated Attachement Enrollment Review • This attachment concludes suspicious reviews for appropriate issue for getting scientific research associated with accomplishes working basics strategies and graduation program relevant school studies' aknowledgement enrollment. • I have became familiar with Information Technology Industry related enrollment specifics ...

    $350 (Avg Bid)
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    5 bids

    Research Project - Designing Cryptographic system

    $36 (Avg Bid)
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    2 bids

    Research Project - Designing Cryptographic system

    $23 (Avg Bid)
    $23 Avg Bid
    14 bids

    Network install for a Ubiquiti Pro AC mesh with a UniFi Cloud Key, there is a security system and switch in place as well. We want someone locally based in Sydney to come into our premise in the Sydney CBD.

    $268 (Avg Bid)
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    5 bids

    Define one problem for a computer security and find a solution to the problem, writing a report is required and power point presentation need to use a program and write results in a report.

    $59 (Avg Bid)
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    18 bids

    Vulnerability check for a cpanel pf a [login to view URL] is my link of the file [login to view URL]

    $95 (Avg Bid)
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    4 bids

    Need guy who very good in computer science and inner of computers and apps

    $140 (Avg Bid)
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    12 bids

    Cisco Packet Tracer (work for me as a beginner is about 3 hours less or more, for an experienced I believe less). The project involves filling a document with: 1) the ips and commands used 2) provide the packet tracer file For serious candidate I will prove seriousness regarding payment and communication is possible by email, chat about specifics. English language.

    $71 (Avg Bid)
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    30 bids

    My laptop got attacked with phobos ransomware malware and all of my files for encrypted with the virus key. It is asking me to contact to merlinwebster @[login to view URL] for paying with bitcoin and I want to avoid that. If someone can decrypt my files I am ready to give nearly Rs 5000/- money for the same.

    $26 / hr (Avg Bid)
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    4 bids

    All the details attached in the image Please check if you can do it and how long you need

    $77 (Avg Bid)
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    2 bids

    Greetings! Know about VPNs? Love creating content for YouTube? We would like someone to help us by creating VPN related content for YouTube. This would include topics such as: - VPN Reviews - VPN Comparisons - VPN Speed Tests - How to use a VPN - How to torrent safely - How torrents work - How to setup a VPN - Best VPNs for watching Netflix - Best VPNs for streaming So you would be responsibl...

    $2373 (Avg Bid)
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    14 bids

    [login to view URL] is an official URL of AVG antivirus AS [login to view URL] along with the activation link which is [login to view URL] and for the users of Avg. Thanks

    $871 (Avg Bid)
    $871 Avg Bid
    4 bids

    Candidate should be at least a DISA. Please see the enclosed form. The candidate should not only be able to assess the site to see the level of compliance but also tell us what we need to do in order to comply. A person also needs to develop a process and procedure for the security compliance.

    $165 - $494
    Sealed
    $165 - $494
    4 bids

    I want to do an app on apple store .

    $500 (Avg Bid)
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    5 bids
    Anti-Virus Software Research 3 days left
    VERIFIED

    This project will provide details about the top anti-virus software.

    $22 (Avg Bid)
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    15 bids

    I need help with a networking project. Must have knowledge about cisco, network administration etc.

    $160 (Avg Bid)
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    38 bids
    cyber seucity and scripting 2 days left
    VERIFIED

    i need someone whos good in scirpting cyber security projects

    $161 (Avg Bid)
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    14 bids

    Hello. We need an expert experienced sys admin for our server (WHM + CPANEL) to configure properly the server and install any extensions needed for spam cause our hosted clients gets a lot.

    $74 (Avg Bid)
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    20 bids
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    5 bids
    DevOps and Security 2 days left
    VERIFIED

    I am looking for 2 DevOps and Security people part-time. There will be minimal work each week for about 10 hours for each person and at max about 20 hours.

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    24 bids

    We have desktop software written in C/C++ used for thermal imaging. There are 2 parts to the software, a management console that hosts all algorithms for thermal detection and other software basically is a UI interface and temperature displaying software. We will provide a laptop with access to it with the software(s) installed. Need a security testing expert to run all tests to ensure the softw...

    $51 / hr (Avg Bid)
    $51 / hr Avg Bid
    11 bids

    I need for a small task an ethical hacker. this CAN NOT be done remote! ONLY in my office under my control in Kyiv Ukraine. SO DO NOT REPLY FROM ANYWHERE ELSE!

    $322 (Avg Bid)
    $322 Avg Bid
    1 bids
    Technical help for everything 2 days left
    VERIFIED

    I need a tech savvy person to help me with a few things: 1. sorting out all my old computers (PCs and Macs) and phones (iPhone, BB, Samsung) - try to start the computers, save the data - (not entire hard drive just mainly perhaps photos, files and music) and then wipe the hard drive/phone clean for recycling/selling 2. sort out my my many many cables. 3. digital archive physical documents I...

    $10 / hr (Avg Bid)
    Local
    $10 / hr Avg Bid
    6 bids

    Hi, my website [login to view URL] somehow appears as blacklisted during few online searches i made, i am not sure why this is happening so i need somebody to look deep into it and find out why and remove the blacklist and put it back in safe mode. i had problems before with my SSL certificate and seems my donation page was blocked so i removed that page not sure if that's still the main ...

    $30 (Avg Bid)
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    4 bids
    $33 Avg Bid
    12 bids
    cyber security 1 day left
    VERIFIED

    Anyone having good knowledge in cyber security can ping me

    $3 / hr (Avg Bid)
    $3 / hr Avg Bid
    13 bids

    Securing and testing a network & cloud system performance along with detailed report

    $146 (Avg Bid)
    $146 Avg Bid
    10 bids

    Hi, I am working in an organization. I need to put some call recording servers behind the firewall. They are right now connected without firewall. So, providing them new subnet. Call recording server has their own router and circuit. We are putting stack of 2 layer 2 switches and 2 new firewall. Providing 2 new subnet for call recording server for prod and remote management. There are total 3 sit...

    $230 (Avg Bid)
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    22 bids

    Need an expert to work on Network Analysis by using Awk/Grep linux utility tools - Calculations involving Round trip delay, Throughput and Average end-to-end delay in 1 day

    $51 (Avg Bid)
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    3 bids
    L2 VPN MPLS 1 day left
    VERIFIED

    Small configuration for L2 VPN

    $409 (Avg Bid)
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    20 bids
    Remove Malware 1 day left
    VERIFIED

    Read all please, Leer todo porfavor. Next, Example in ENGLISH language: I am looking for a malware researcher to do this work on MY TELEPHONE REMOTE and explaining it through a step-by-step guide or stating it through recording it ... Hunter Malware Research Please read all, Porfavor leer todo. Introduce yourself and tell me from where you write to me and for which forums do you participate n...

    $298 (Avg Bid)
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    5 bids
    network security and protocols 16 hours left
    VERIFIED

    anyone good in network security and protocols can reach out to me. looking for a long term relationship

    $3 / hr (Avg Bid)
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    19 bids
    network programmers 16 hours left
    VERIFIED

    any who has good knowledge in computer networks can ping me

    $3 / hr (Avg Bid)
    $3 / hr Avg Bid
    13 bids

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