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.

Hire Computer Security Consultants

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    50 jobs found, pricing in AUD

    For Publishing, IT-related contents

    $1052 (Avg Bid)
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    8 bids
    Server malware specialist 6 days left
    VERIFIED

    We have a server already attacked by malware and has had spam issue we need you to stop spam,remove malicious codes and infected files 1. Revive and harden the server against future attacks 2. 50 or so WordPress websites - some have incoming data feeds 3. We use vestacP and so need someone to act fast and stop any malware regeneration 4. We need someone smart Also No matter what we try, our w...

    $207 (Avg Bid)
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    I need to build a security system to track any data leakage or misadventure by team on social or other websites. Want to keep and control track of any gmail or other email leakages outside the system.

    $143 (Avg Bid)
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    2 bids
    web security assignment 6 days left
    VERIFIED

    I want an assignment on web security done. It is attached herewith. I need it in 2 days. Should be simple for a person with domain knowledge. Only serious freelancers should apply.

    $174 (Avg Bid)
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    4 bids
    Assembly language project 5 days left
    VERIFIED

    Anyone who is good in C language and knows ethical hacking can do this project

    $4 / hr (Avg Bid)
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    5 bids
    Ethical hacking in C language 5 days left
    VERIFIED

    Anyone who is good in C language and knows ethical hacking can do this project

    $26 / hr (Avg Bid)
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    4 bids

    Using CISCO Packet Tracer design the network for a 6 floor hospital and write a detailed description about the same including the network functionality devices, topology, protocols, security and performance strictly with respect to the network design inculcated.

    $35 (Avg Bid)
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    Ethical Hacking in C 5 days left
    VERIFIED

    Looking for someone who can provide training/mentoring for Ethical Hacking in C.

    $28 / hr (Avg Bid)
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    2 bids

    Explain this subject and bring all papers related to it

    $36 (Avg Bid)
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    3 bids

    Need someone who can provide training for Ethical Hacking in C.

    $5 / hr (Avg Bid)
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    1 bids
    website security 5 days left

    i need good website security check you need to just check the website is ok with security or not [login to view URL]

    $58 (Avg Bid)
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    14 bids

    We are Looking for Website Security Experts, who can make sure to provide the best security to our websites from Hacks, Infections,Viruses etc.

    $10 / hr (Avg Bid)
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    17 bids

    Hi. I need help with 3proxy server [login to view URL] 1) installation 2) developing a good and secure config file using socks proxies 3) configuring the connect back feature [login to view URL] Thank you

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    7 bids

    Looking for someone who can provide training/mentoring for Ethical Hacking in C.

    $5 / hr (Avg Bid)
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    1 bids
    Ethical Hacking in C 4 days left
    VERIFIED

    I am looking for someone who can provide training for Ethical Hacking in C.

    $5 / hr (Avg Bid)
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    Hi, we have a small website consists of 6 pages build using react and nodeJS. We want a security audit of the website and threat assessment based off a threat model called STRIDE. We just want to understand what areas we have tested and what areas don't need improvement and what areas do need improvement and what those improvements are. - You need to write up what you found into a document ...

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    Mikrotik BGP 4 days left
    VERIFIED

    Looking for some Mikrotik BGP Consulting I am looking with someone that has in-depth knowledge of Both Mikrotik & BGP in an ISP environment

    $36 / hr (Avg Bid)
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    14 bids

    Need a machine learning engineer for ongoing collaboration

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    4 bids
    Data Scientist 4 days left

    Need a data scientist for ongoing collaboration

    $70 (Avg Bid)
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    8 bids

    Need an ethical hacker with strong experience to give 1 or 2 mentorships per week

    $32 (Avg Bid)
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    4 bids
    Network security Project-8 4 days left
    VERIFIED

    Need an expert in networking Budget- 35$

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    18 bids
    Network security Project-7 3 days left
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    Need an expert in libtrace software Budget- 35$

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    1 bids

    Please read & understand the full scope before responding as a serious candidate. You may apply for either or both. Please specify which one. If you do not specify, we shall assume you are good with both subjects. OPC-UA - Must know the plumbing details including intricacies of certificates validation for security handling in MS Windows Profinet - must have reasoble exposure to the Profinet...

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    cybersecurity project 3 days left
    VERIFIED

    Any project regarding cybersecurity but we donot need too much programming sections.

    $161 (Avg Bid)
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    11 bids

    Need to write a paper by referring 3 IEEE paper related to topic such as Cloud security/Cyber security domain

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    36 bids

    Hi there, I want to hire computer dimploma expert who can work for some days for me and immediate hiring any location from India.

    $20 / hr (Avg Bid)
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    8 bids

    I need to recover my servers which crashed due to a fluctuation. The servers are Linux based & were associated with good amount of data on a virtual environment.

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    16 bids
    Link Building 3 days left
    VERIFIED

    Hello I need to build 1000 links for my website.

    $118 (Avg Bid)
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    10 bids
    Create new ip addres 3 days left
    VERIFIED

    Hello I Need a good IT for my project.

    $193 (Avg Bid)
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    19 bids

    Looking for burpsuite and web security specialist. No use in biding if you do not have extensive burpsuite or website securiy knowledge. Please READ First before bidding. After doing nothing with the company for over a year we have decided to breed new life into his security related website. The marketing and other parts of the website will be done by an other but the we are is looking for a sec...

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    Im reposting this job as the last one was taken down as i think the moderators got the wrong idea. Im looking for a C# console application proof of concept to write a super secure way of storing passwords with salt and super high / the best hashing algorithm. I will also need to ensure that you can demonstrate the test for this, i.e you can use hashcat or something like that to proove that th...

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    Looking for someone who knows Computer Networking and Wireshark and can provide project support and training for the same.

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    15 bids

    Looking for someone who knows Computer Networking and Wireshark and can provide project support and training for the same.

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    Security Audit for SaaS 2 days left
    VERIFIED

    Looking for someone to conduct a Security Audit and then help us develop a Information Security Management System

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    12 bids

    This Project requires expertise in C++, Protocols, knowledge of wireless networks and network simulators, Linux and experience in research writing. Details will be discussed on CHAT

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    7 bids

    We are looking to create video content for Indian Engineering Students on the topic of Digital Forensics. The broad topics we are looking to cover include: - Introduction - Initial Response and Forensic Duplication - Preserving and Recovering Digital Evidence - Network Forensics - System Investigation - Bodies of Law A detailed list of the subtopics that have to be covered under each topic ca...

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    We are looking to create video content for Indian Engineering Students on the topic of Cryptography & System Security. The broad topics we are looking to cover include: - Introduction - Basics of Cryptography - Secret Key Cryptography - Public Key Cryptography - Cryptographic Hash Functions - Authentication Applications - Security - IP Security and Non-cryptographic Protocol Vulnerabilities ...

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    Cloud security, cyber security, penetration testing etc

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    8 bids

    Hi NYC Tech Freelancers- I need to hire someone on a per-diem to come to our office and do tech support. We are trying to sell a whole office's worth of production equipment, tech, computers, A/V equipment, etc. Need someone in-person to look at some computers and servers. We have some fancy computers that are missing video cards, but we need to login and and get an idea of what upgrades ...

    $225 (Avg Bid)
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    Primary responsibility would be to perform Vulnerability Assessment & Penetration Testing as well as Source Code Review of Web Applications and articulate reports of the assessment and present findings to various stakeholders as well as support clients in patching the identified vulnerabilities Perform the security assessment on web applications, network devices and servers Write in-house tool...

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    We have a need for a network technician in Dublin, Ireland. This would be for a network rack/stack of Two Juniper Switches, Two Open Systems SD-WAN Appliances, and a few Meraki switches. The tech would need to have a Console Cable, Ethernet Cable, Laptop and hot spot + cell phone available for the turn-up.

    $41 / hr (Avg Bid)
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    We are looking for a all round Cyber Security Expert / Developer / BA to assist with the following: Guide us on architecture Perform Penetration, and vulnerability testing (web application, and network) Consult as Expert Due to the nature of the application, we require persons whom only work at the highest level, and is able to maintain absolute discretion (which will at all times be mutual). T...

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    The business about IT domain especially web development, network system, and programming apps. I look for people who have the ability to make work done with great skills. I am planning to a start-up IT company and i look for people with the same thinking.

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    31 bids
    Built me project using OMNET++ 22 hours left
    VERIFIED

    FANETs requires types of simulator they are given as follows: Network simulator. Traffic simulator. Compare protocols. Sensitive Data exchange under real time. Security and privacy. Modification of network topology. Node mobility. Infrastructure support.

    $794 (Avg Bid)
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    Penetration Testing a website need web security expert

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    28 bids

    I have several sites hosted on Siteground, but I am suffering from hacks. They recommend Sucuri's service, but right now it's beyond my budget. I would like a security expert to see where I am failing to protect my projects.

    $199 (Avg Bid)
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    DDoS Protection 7 hours left

    I wan to secure my site from DDOs attacked and same time I want to know how DDOs works and how is it to be done.

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    10 bids

    Penetration Testing a website need web security expert

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    Nawiążę stałą współpracę z osobą dobrze poruszającą się w temacie bezpieczeństwa komputerowego. Na początek proszę o wycenę tekstu dot. bezpieczeństwa komputerowego ok. 3000 zzs. Teksty kilka razy w miesiącu.

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    Wir sind eine klassische Unternehmensberatung und suchen für die Implementierung von ERP-Systemen bei unseren Mandanten freie /-innen (m/w), die Projektbezogen den Ist-Zustand eines Unternehmens analysieren und die Implementierung des ERP-Systems begleiten (Deutsch/Englisch). Bitte senden Sie uns aussagekräftig Unterlagen zu den von Ihnen eingesetzten Risiko-, ERP- oder Digitalisierungs...

    $1618 (Avg Bid)
    Featured Guaranteed Top Contest
    $1618
    11 entries

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