Computer Security Jobs

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About Computer Security

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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    34 jobs found, pricing in USD
    Hiring ethical hacker 6 days left

    I require additional security measures for my company’s presence to protect from malware, hacking and attacks on my website and social media.

    Certified Ethical Hacking Computer Security Internet Security PHP Web Security
    $231 (Avg Bid)
    $231 Avg Bid
    4 bids
    Bid now
    TCP Attacks 6 days left
    VERIFIED

    I Will discuss this over chat.

    Computer Security Linux Network Administration Ubuntu Web Security
    $163 (Avg Bid)
    $163 Avg Bid
    5 bids
    Bid now
    decrypt ransomware encrypted file 6 days left
    VERIFIED

    have a file that affected with ransomware encrypt need to decrypt it. The type is mockup

    Computer Security Encryption Security Systems Windows Server
    $166 (Avg Bid)
    $166 Avg Bid
    3 bids
    Bid now
    Projecf on 5G autuntication security 6 days left
    VERIFIED

    Looking for someone have a good knowledge in 5G cryptography authentication security algorithms

    Computer Security Cryptography Internet Security Technical Writing
    $94 (Avg Bid)
    $94 Avg Bid
    16 bids
    Bid now
    Security Architectures and Systems Administration -- 2 6 days left
    VERIFIED

    Need some help with the project

    Computer Security Network Administration Research Writing Virtual Machines Web Security
    $85 (Avg Bid)
    $85 Avg Bid
    25 bids
    Bid now
    Cyber Security Project 6 days left
    VERIFIED

    Need an expert who has good knowledge in principles of cyber security, ethical hacking and system defense, Security Auditing and Penetration Testing tools.

    Certified Ethical Hacking Computer Security Internet Security Technical Writing Web Security
    $66 (Avg Bid)
    $66 Avg Bid
    11 bids
    Bid now
    Computer Communication Network for business purpose 6 days left
    VERIFIED

    Computer Communication Network for business purpose

    Computer Science Computer Security Electrical Engineering Network Administration Simulation
    $24 (Avg Bid)
    $24 Avg Bid
    11 bids
    Bid now
    penetration testing -- 2 6 days left
    VERIFIED

    correcting the document on network protocol analysis which will be given and add necessary statements and ensure everything is in a detailed manner.

    Computer Security Internet Security Penetration Testing Software Testing Testing / QA
    $123 (Avg Bid)
    $123 Avg Bid
    5 bids
    Bid now
    Remote Computer Speed Up Service for 2 Laptops 5 days left
    VERIFIED

    I need to SPEED UP my Laptops like this company is doing: [login to view URL] On one laptop I can't upload pictures from my phone, it takes for ever just loading, on other computer is in seconds. I have file folders that I moved few times and need to move Folders so that computer is faster. Also check for any virus & hidden spyware. PLEASE, I will only consider bids that you have 100+ cus...

    Computer Security Computer Support Engineering Software Testing Windows Service
    $53 (Avg Bid)
    $53 Avg Bid
    11 bids
    Bid now
    MS Excel File Recovery 5 days left
    VERIFIED

    Need to recover ORKF ransomware virus infected MS Excel file.

    Certified Ethical Hacking Certified Information Systems Security Professional (CISSP) Computer Security Database Development Software Architecture
    $55 (Avg Bid)
    $55 Avg Bid
    2 bids
    Bid now
    Network administrator 4-6 years 5 days left

    Responsibilities: Purpose: • Verify configurations, services and find out the working status of the devices & services To be able to perform: • Installs, configures, and maintains network components • Monitors network activity and logs network problems • Troubleshoots, diagnoses, and escalates common network problems • Provides support for network con...

    Certified Information Systems Security Professional (CISSP) Cisco Computer Security Network Administration
    $25 / hr (Avg Bid)
    $25 / hr Avg Bid
    14 bids
    Bid now
    Freelance Cyber Security Expert 5 days left

    Urgently looking for Freelance Cyber Security Expert To Write Policy and Process Documents Carry out Penetration and Vulnerability testing

    Computer Security Internet Security Penetration Testing Technical Writing Web Security
    $196 (Avg Bid)
    $196 Avg Bid
    14 bids
    Bid now
    Malware project 5 days left
    VERIFIED

    Need help in malware hacking project

    Computer Security Internet Security Linux Network Administration Web Security
    $23 (Avg Bid)
    $23 Avg Bid
    3 bids
    Bid now
    Someone to help in writing .. elastic optical network field -- 2 5 days left
    VERIFIED

    I need some expert helping in writing my thesis .. we will start with introduction .. I have written part of it thanks

    Computer Security Network Administration Report Writing Research Writing Technical Writing
    $89 (Avg Bid)
    $89 Avg Bid
    34 bids
    Bid now
    Someone to help in writing .. elastic optical network field 5 days left
    VERIFIED

    I need some expert helping in writing my thesis .. we will start with introduction .. I have written part of it thanks

    Computer Security Network Administration Report Writing Research Writing Technical Writing
    $121 (Avg Bid)
    $121 Avg Bid
    19 bids
    Bid now
    NETWORK SETUP 5 days left
    VERIFIED

    NETWORK SETUP FOR STATIC IP ADDRESS

    Cisco Computer Security Network Administration System Admin Windows Server
    $17 (Avg Bid)
    $17 Avg Bid
    20 bids
    Bid now
    I need a network security engineer 3 days left

    My team and I need a proficient in mobile penetration of the individual or team, if you are very familiar with hacking skills and proficient in penetration testing, then we can try to cooperation, I have a lot of from made in China mobile need to penetration testing, I need an expert or to team cooperation, can you or your team with your friends, To help me get the database of mobile applications....

    Computer Security Internet Security Software Testing Web Hosting Web Security
    $7227 (Avg Bid)
    $7227 Avg Bid
    11 bids
    Bid now
    my website slow https://techclubonline.com 3 days left

    my website slow [login to view URL] how to increase speed

    Computer Security Link Building SEO Web Search Web Security
    $365 (Avg Bid)
    $365 Avg Bid
    46 bids
    Bid now
    VPN AND NETWORK 3 days left
    VERIFIED

    1.-I have an ASUS router, I would like to create a VPN that will be accessible on other computers. 2.- I would like to create a shareable network that will be accessible from other computers.

    Cisco Computer Security Network Administration System Admin Web Security
    $95 (Avg Bid)
    $95 Avg Bid
    28 bids
    Bid now
    matlab simulation 3 days left

    I have 2 articles just I wanna simulate them and compare it

    Algorithm Computer Security Engineering
    $159 (Avg Bid)
    $159 Avg Bid
    21 bids
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    Deep Learning Expertise required for a Cyber Security Project 2 days left

    I am looking for someone who is an expert in Deep Learning (specifically) and is also aware of Cyber Security. This requirement is for a project, if you fit into the above criteria, please get in touch with me. PS: The person should be good at deep learning, not machine learning. Thanks

    Artificial Intelligence Computer Security Deep Learning Internet Security Web Security
    $164 (Avg Bid)
    $164 Avg Bid
    12 bids
    Bid now
    Looking for hacker / software programer 2 days left
    VERIFIED

    Looking for hacker or software programer who knows how to erase traces of photoshop and knows how to crack mechanism of identity softwares

    C Programming Computer Security PHP Software Architecture Web Security
    $153 (Avg Bid)
    $153 Avg Bid
    9 bids
    Bid now
    computer architecture expert 2 days left
    VERIFIED

    I am looking for an expert in computer architecture subject to help explain some concepts.

    Cisco Computer Security Engineering Network Administration System Admin
    $99 (Avg Bid)
    $99 Avg Bid
    6 bids
    Bid now
    hosting company setup 1 day left
    VERIFIED

    Looking for an expert in networking . Looking to set up a hosting system..

    Cisco Computer Security Local Area Networking Network Administration Web Security
    $15750 (Avg Bid)
    $15750 Avg Bid
    12 bids
    Bid now
    My website is hacked 1 day left
    VERIFIED

    After restoring it many times it hacks again and antivirus plugin also don't work help me

    Computer Security Internet Security PHP Web Security WordPress
    $21 (Avg Bid)
    $21 Avg Bid
    5 bids
    Bid now
    Setup network, switches, firewalls for a new setup 1 day left

    We moved to a new HQ, and we want to ensure that all the switches are configured and setup properly. Location: Puyallup, WA In person availability required

    Cisco Computer Security Network Administration System Admin Web Security
    $543 (Avg Bid)
    $543 Avg Bid
    6 bids
    Bid now
    Looking Experiences software programer who knows how to crack system of Sumsub 1 day left
    VERIFIED

    Looking for experience tech person or software programer who knows how to use programs such as Jumio Identity Verification Pipl SheerID Trulioo Onfido Prove HyperVerge Identify Verification IntSig OCR Sulutions Sumsub Who understand it’s mechanism and how to crack it

    Computer Security Photoshop Software Architecture Software Testing Web Security
    $158 (Avg Bid)
    $158 Avg Bid
    4 bids
    Bid now
    Secure integration of IoT and CloudComputing 21 hours left

    I'm looking for a full research paper with results and experiments. as PhD Student.

    Computer Security Java Research Research Writing Technical Writing
    $470 (Avg Bid)
    $470 Avg Bid
    21 bids
    Bid now
    Veer Computers 14 hours left

    Network Marketing is the best.

    Cisco Computer Security Network Administration System Admin
    $20 - $169
    $20 - $169
    0 bids
    Bid now
    Small Networking TAsk 10 hours left
    VERIFIED

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

    Computer Security Network Administration System Admin Web Security
    $18 (Avg Bid)
    $18 Avg Bid
    12 bids
    Bid now
    wireshark expert 8 hours left
    VERIFIED

    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

    Cisco Computer Security Internet Security Linux Network Administration
    $150 (Avg Bid)
    $150 Avg Bid
    14 bids
    Bid now
    Programming and security 7 hours left
    VERIFIED

    Need an expert who ha good knowledge in programming and IT security

    C Programming Computer Security Programming Technical Writing Web Security
    $18 (Avg Bid)
    $18 Avg Bid
    7 bids
    Bid now
    Phishing on Network - Require assistance 7 hours left
    VERIFIED

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

    Cisco Computer Security Internet Security Network Administration Web Security
    $149 (Avg Bid)
    $149 Avg Bid
    9 bids
    Bid now
    Pentest on Demand 2 days left

    Requerimos contar con un profesional de Ciberseguridad especialista en Pentest para proyectos on demand, por lo cual indicar tarifa por hora.

    Cloud Security Computer Security Network Security Security Systems Web Security
    $1179 (Avg Bid)
    $1179 Avg Bid
    11 bids
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