Seguridad informática 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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    46 trabajados encontrados, precios en USD
    Cisco Network Engineer 1 día left
    VERIFICADO

    Location of the Job: NEW YORK (USA) Type of the job: On-Site Duration: 1 to 2 Days Max Hi, We need a Cisco Field Engineer to do a LAN MAINTENANCE IN NEW YORK estimated job is one day. please see attached document for the job description let me know if you have questions.

    $37 / hr (Avg Bid)
    Local
    $37 / hr Oferta Promedio
    13 ofertas
    I want a Network Engineer 6 días left
    VERIFICADO

    I want a Network Engineer to Anaylse pcap files on Wireshark and NETWORK miner Budget 30$

    $27 (Avg Bid)
    $27 Oferta Promedio
    5 ofertas

    I need Research problem +papers +thesis work on cloud computing

    $764 (Avg Bid)
    $764 Oferta Promedio
    8 ofertas

    program that is like a dictionary for computer security risks links to the internet so that everything doesnt to be input on the program

    $182 (Avg Bid)
    $182 Oferta Promedio
    8 ofertas

    report see doc must demonstrate your understanding of IPv6 and IPSEC and how it could be applied within an organisation to ensure user data security and privacy over inherently insecure networks

    $59 (Avg Bid)
    $59 Oferta Promedio
    6 ofertas

    We have a floor draw in auto cad, and want to add a new cable path from location A to B. (will share the files). It is urgent.

    $25 (Avg Bid)
    $25 Oferta Promedio
    3 ofertas
    Networking-- 6 días left
    VERIFICADO

    attachment will be shared for help please bid so that we can discuss ahead on it

    $18 (Avg Bid)
    $18 Oferta Promedio
    7 ofertas
    PKI using openssl 6 días left
    VERIFICADO

    I want to encrypt and decrypt using public & private keys using openssl.

    $114 (Avg Bid)
    $114 Oferta Promedio
    5 ofertas
    Recreate a tool 6 días left
    VERIFICADO

    Recreate a tool I use on a web browser so it can work offline or as a program on a desktop. Attached is a screenshot of this tool This tool is a matrix. The matrix has boxes and layers. If you click on a box it goes down into a deeper layer. The first layer has clickable boxes and a dropdown menu to the side. Once you click on one of the boxes it goes down into the 2nd layer ( which is always look...

    $182 (Avg Bid)
    $182 Oferta Promedio
    3 ofertas

    A report needs to be developed and written on Advanced Network Security along with all supporting documents. The writer must have prior experience of handling similar projects and deliver work in strict deadlines. Looking forward for competitive bids. More details will be share with shortlisted candidates. People/teams interested for ongoing projects can contact immediately.. Still looking for ...

    $146 (Avg Bid)
    $146 Oferta Promedio
    10 ofertas
    Mikrotik wireless router 5 días left
    VERIFICADO

    Looking for tech help to configure wireless networks . load balancing hotspots user manager

    $30 (Avg Bid)
    $30 Oferta Promedio
    9 ofertas
    cyber law and ethics 5 días left
    VERIFICADO

    many case studies that must answers with a specific question under each of them.

    $74 (Avg Bid)
    $74 Oferta Promedio
    32 ofertas

    Need help with Computing framework writing Task on very urgent basis for the further details will be chosen candidate. Thanks

    $60 (Avg Bid)
    $60 Oferta Promedio
    2 ofertas
    Writer Required 5 días left

    I want a report on "Forensics Investigation on Data breach in Online Payment Systems ( Domain Security Operations)". It should be like the report that is attached below. Need in 30 hours. Budget $30. Write a few lines about the topic to be selected.

    $78 (Avg Bid)
    $78 Oferta Promedio
    4 ofertas

    As the title says - I need to obfuscate ONLY one package with proguard. Obfuscation breaks everything when i try obfuscating the entire jar. And i'm really only trying to protect 1 package. No matter what I do I can't seem to figure it out and it always obfuscates the entire jar. This should be a very quick and easy task for someone that knows how to use proguard. Work will be done remot...

    $17 (Avg Bid)
    $17 Oferta Promedio
    2 ofertas
    $31 Oferta Promedio
    11 ofertas

    i need experience technical writer (networking and security) budget: 1500 to 2000 INR deadline: 24 hours note : bid only if you ready to start.. else plz go away

    $62 (Avg Bid)
    $62 Oferta Promedio
    17 ofertas

    I am preparing documentation of some work. I need a person having web security, ethical hacking knowledge and experienced knowledge to check my documentation, suggest proper changes, can suggest new innovative things...etc. Min Checking Cost Per Chapter - 600/- Rs Max Checking Cost Per Chapter - 1000/- Rs (Indian Rupees) (Maximum 7 Chapters are there) Note - No emergency, No such time limit. Bu...

    $89 (Avg Bid)
    $89 Oferta Promedio
    9 ofertas
    Hacking service 4 días left

    For website security.. Which i need some one to do

    $16 / hr (Avg Bid)
    $16 / hr Oferta Promedio
    9 ofertas
    Cisco WiFi Network Optimization 4 días left
    VERIFICADO

    We have a Cisco WiFi Network and need to optimize

    $174 (Avg Bid)
    $174 Oferta Promedio
    20 ofertas

    Hi, Anyone with knowledge on security are highly encouraged to apply. The project is on going basis for long term. For now you will implement s/key to generate one time password (console based) and thats about it. Further details can be sent to shortlisted candidates.

    $8 / hr (Avg Bid)
    $8 / hr Oferta Promedio
    6 ofertas

    Cache server stable for ISP we need to cache ( YOUTUBE, Facebook, http, https, streaming) we prefer if someone have already done this project

    $468 (Avg Bid)
    $468 Oferta Promedio
    8 ofertas
    C language Programmer 4 días left
    VERIFICADO

    C language Programmer , will provide document for more information on it

    $31 (Avg Bid)
    $31 Oferta Promedio
    2 ofertas

    Hi I am looking for an expert in Cisco Nexus switches and Catalyst switches to add class-maps, policy-maps and service-map to prioritize [Removed for encouraging offsite communication which is against our Terms and Conditions -Section 13:Communication With Other Users] for business application conference calls. Please let me know if you have done it before and it you have experience in this. Thank...

    $78 (Avg Bid)
    $78 Oferta Promedio
    9 ofertas

    i need to suppressed some negative links in google

    $180 (Avg Bid)
    $180 Oferta Promedio
    29 ofertas

    I am looking for PKI key management expert

    $35 (Avg Bid)
    $35 Oferta Promedio
    3 ofertas

    I need to Implement project using NS2 Simulation, the project is ready on paper, after that i will modify it. if someone professional with NS2. please support The project about MANET.

    $92 (Avg Bid)
    $92 Oferta Promedio
    2 ofertas
    computer technical paper 4 días left
    VERIFICADO

    computer technical paper ..simple essay paper

    $29 (Avg Bid)
    $29 Oferta Promedio
    51 ofertas

    * Needed experienced person for the projects. * Freelance for L1 and L2 work. * Experienced in Installing Firewall, Juniper. Install 2 x PAN-PA-820 · Equipment mounting into the cabinet. · Cable patching within the cabinet for network connectivity. · Power on and adding management IP Address on devices to enable customer’s /channel partner’s remote NOC to connec...

    $33 / hr (Avg Bid)
    $33 / hr Oferta Promedio
    10 ofertas

    Need someone who can create a VPN from a client machine to the server using Softether. I have full control of Comcast modem and the AT&T modem, and have remote access to the server. I have the client machine connected thru VPN and it gets an IP address, the client just doesn't see the network!

    $120 (Avg Bid)
    $120 Oferta Promedio
    13 ofertas

    need a long term developer how is familiar with python coding, I want someone to train me on python and teach me from basics. I am planning to have a full course and complete it in at least 5-6 full weeks. ( I prefer classes on Monday / Tuesday / Wednesday / Friday ).

    $8 / hr (Avg Bid)
    $8 / hr Oferta Promedio
    15 ofertas
    Write me a paper 3 días left
    VERIFICADO

    I need to write a 3 page paper on a cyber security related event and talk about the vulnerability related to it. And if you can offer a solution to it to do that too

    $81 (Avg Bid)
    $81 Oferta Promedio
    66 ofertas

    We are a startup that collect transportation and vehicle data and would like to add machine learning to help with better identification of devices. Can provide more details during a call if you are interested in this job.

    $56 / hr (Avg Bid)
    $56 / hr Oferta Promedio
    40 ofertas

    I need to look back on my search history over a specific period, but have deleted the history, and the activity log from my Google account. I'm hoping there will be another way to recover this search history. I'm also looking to improve the overall security of my laptop as I have concerns that I have been hacked.

    $215 (Avg Bid)
    $215 Oferta Promedio
    14 ofertas

    Ok for this project you’ve been given several codes that you need to try and decode. You’ll need to research some of the most common encoding schemes used to try and break each of the codes. An experienced security expert can spot most encoding schemes very quickly, the trick is to check the character set used in the encoded message and the length of the encoded message, these will poi...

    $25 (Avg Bid)
    $25 Oferta Promedio
    3 ofertas
    research proposal in IoT 2 días left
    VERIFICADO

    looking for someone to help write a research proposal in IoT and find open research gaps

    $79 (Avg Bid)
    $79 Oferta Promedio
    32 ofertas

    We need to simulate sinkhole or sybil attack using cooja simulator in RPL. Thus, we need to modify the source code of objective function that handles rank calculation. All this must be done in contiki OS 2.7

    $250 (Avg Bid)
    $250 Oferta Promedio
    1 ofertas

    Mixed method data analysis quantitative using SPSS (simple statistics) then using MAXQDA for interview coding ) phd level then discussion

    $467 (Avg Bid)
    $467 Oferta Promedio
    21 ofertas

    Show me my network and device vulnerabilities.

    $166 (Avg Bid)
    $166 Oferta Promedio
    24 ofertas

    Looking for help setting up a Synology Diskstation with SSL and a private domain name, access through my router (the diskstation has an internal static IP) setting up tight security policies and firewall rules, and implementing best practices for data security, virus protection and automated backup.

    $40 / hr (Avg Bid)
    $40 / hr Oferta Promedio
    21 ofertas

    Hi, I am working on a mini project on the topic, "Security analysis of RPL network protocol in IOT systems". I would like to simulate Blackhole attack against RPL using Contiki cooja simulator and analyse the performance of RPL under blackhole attack (power consumption with and without malicious motes). The requirements are as follows: 1. Setup a simulated environment capable of gat...

    $21 - $176
    $21 - $176
    0 ofertas
    encryption 1 día left

    latest image encryption techniques

    $88 (Avg Bid)
    $88 Oferta Promedio
    8 ofertas
    Task on network analysis 1 día left
    VERIFICADO

    Small task on network analysis. Deadline 24 hours Amount usd 20

    $20 (Avg Bid)
    $20 Oferta Promedio
    15 ofertas
    smalicode, repackaging 22 horas left
    VERIFICADO

    for learning purposes i need someone who know how to write smali language code or java code that can be further converted to smali. and some help in repackaging.

    $25 (Avg Bid)
    $25 Oferta Promedio
    4 ofertas

    Looking for someone who can teach me penetration testing and other topic of cyber security.

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    27 ofertas
    Recovery Help Final left

    I am need of help in writing a grant to expand my non-profit recovery ministry.

    $419 (Avg Bid)
    $419 Oferta Promedio
    16 ofertas