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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    35 jobs found, pricing in USD

    Looking for expert to train on the below areas, 1. Gain an understanding of ethical hacking as preventive measure and identify appropriate tools for hacking a host/network. 2. Design and implement a simple data communication network 3. Gathering confidential information about network and end devices access to the end devices. 5. Perform penetration test and security auditing 6. Clearing the tracks of hacking process

    $85 (Avg Bid)
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    1 bids

    Must have: - Knowledge of CISCO PACKET TRACER - Networking - OSI LAYERS ETC - MUST POSSESS THE KNOWLEDGE OF IEEE WRITING AND REFERENCING

    $83 (Avg Bid)
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    Network Security (Intrusion Detection, DDoS attack detection, Malware Detection, Feature Selection, Cloud Computing and allied topics), AI/Machine/Deep Learning, Data Analytics, Nature Inspired Optimization Techniques

    $3 / hr (Avg Bid)
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    iasme gold assessor needed 6 days left
    VERIFIED

    Hi, need assistance with an iasme gold audit by accredited (must be iasme gold accredited assessor). my company is going through an iasme gold audit and as part we audit another company. Although I have completed the audit report I need some guidance on the report from an accredited assessor I've had feedback on the current report from an auditor, so will need someone to rewrite the report and follow the guidance. But its important they have iasme gold experience to understand the requirements.

    $780 (Avg Bid)
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    6 bids

    Need help on Router, ASA firewall, Firepower and Cisco ISE Configuration

    $375 (Avg Bid)
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    12 bids

    Recently experienced a cyberattack. Now wanting to make sure the wifi is secure, vulnerabilities are minimized, there is no malicious behavior happening, and ultimately looking for peace of mind so I never have to worry about this again.

    $445 (Avg Bid)
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    21 bids
    machine learning 6 days left

    Enhancing the framework, detecting malicious traffic in the Internet of Things (IoT) healthcare environment by using combined classifier or deep learning Note: dataset is available

    $526 (Avg Bid)
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    38 bids
    Wazuh customization 6 days left
    VERIFIED

    Email notification setup Monitor Browser history and keywords searched Monitor removable devices & external drives for file integrity Log when Copy / Paste / Cut are carried out ctrl+c / ctrl+v & ctrl+x Monitor running processes and alert if anything changed

    $174 (Avg Bid)
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    10 bids

    Looking for a Cyber Security genius for a small project

    $37 (Avg Bid)
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    12 bids
    Production Server got hacked. 5 days left
    VERIFIED

    Our server got hacked. Need someone to help us tackle this issue.

    $12 / hr (Avg Bid)
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    6 bids
    Documentation Writer 5 days left
    VERIFIED

    Need an Azure PIM Policy Writer Azure document that identifies how Azure PIM built in admin accounts/policies meet NIST 00 53 Rev 4 account management (AC-2) & AC-2(7) privileged account controls

    $311 (Avg Bid)
    NDA
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    Looking for anyone who can support with basic to advance cybersecurity knowledge. Please let me know anyone who can support on call daily basis based on need. Must have technical expertise on any of the below Firewall Email gateway Antivirus SIEM tools DLP Data Classification Servers Red teaming and Pentesting Cyber Security Consultation FreePBX Firewall Configuration My FreePBX Server is having issues with call deployment due to the firewall and fail2ban. I need someone who has hands on knowledge of configuring it all way to make it work. I am myself ...

    $557 (Avg Bid)
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    We are a growing MSP that is partnered with Fortinet and under contract to support a large scale Fortinet network for a major ISP. This huge core network requires a Fortinet NSE4 or 7 with an NSE5 (FortiManager / FortiAnalyzer) specialty to assist us with both scoping and providing support, configuring the equipment per the client's spec and troubleshooting both the old and the new infrastructure as needed. This network is 100% managed via FortiManager. There will also be other assignments available to support other large Fortinet client networks & projects. Possible Contract to Hire Opportunity for someone looking at Charlotte, NC as a potential place to build a tech career. We have many other network projects and client networks to manage and support to offer as well.

    $31 / hr (Avg Bid)
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    Risk management case study scenario 1000 - 4000 words.

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    We want to configure L3 switch with multiple V Lan's and bind up with FortiGate FW

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    22 bids
    wireshark analysis 3 days left
    VERIFIED

    i have wireshark need to make anaysis and get the result who use apps that break secuirty and access 18+ website and vpn

    $38 (Avg Bid)
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    Virus and malware remover 3 days left
    VERIFIED

    We've been suffering various break ins, malware and viruses into our webspace. I need an expert to eradicate these viruses from our webspace.

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    Introduction to computing and information technology 1 This is the first of two OU level one modules that introduce you to key concepts in computing and information technology (IT), such as digital technologies, programming and networking. This module will equip you with a comprehensive toolbox of relevant knowledge, understanding and skills and introduce you to issues encountered in computing and IT, including the profound social and ethical challenges posed by these technologies. You will also develop your key skills including communication, numeracy and digital and information literacy (DIL). This will give you a firm basis for further study, especially Introduction to computing and information technology 2 (TM112

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    Audit switch records to find reason for drop in call volumes

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    Wanted: Experience with TrueNAS CORE (free edition) current version Needs: 1. Configure test TrueNAS Core (already installed on hardware) to interface with Windows domain for a. User and group security (username, password, group membership) b. Setting up and configuring SMB shares to work properly in a Windows domain environment c. Permissions (ACL) connecting multiple SMB shares to multiple Windows users/groups d. General system security and tone 2. Training for administrator at the company for a. Setting up production system b. Administering production system c. Basic troubleshooting d. Basic cybersecurity BID: Project based (fixed price). Must be able to be paid by bank transfer (1099 or W9/W8BEN required).

    $250 - $750
    Sealed
    $250 - $750
    9 bids

    Looking for anyone who can support with basic to advance cybersecurity knowledge. Please let me know anyone who can support on call daily basis based on need. Must have technical expertise on any of the below Firewall Email gateway Antivirus SIEM tools DLP Data Classification Servers Red teaming and Pentesting Cyber Security Consultation FreePBX Firewall Configuration My FreePBX Server is having issues with call deployment due to the firewall and fail2ban. I need someone who has hands on knowledge of configuring it all way to make it work. I am myself ...

    $320 (Avg Bid)
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    Carry out Pen test 1 day left
    VERIFIED

    Conduct Pen test for our website - Tester must be registered under CREST, Tiger scheme, Cyber Scheme etc.

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    research problem 1 day left
    VERIFIED

    o Read research literature related to your field of interest and brainstorm an interesting research problem: ▪ Write a statement about your research problem identifying why you are interested in pursuing this research: • Describe your problem or question clearly and completely • Think through the feasibility of the project that your ▪ Identify the subproblems: • Use brainstorming/mind-mapping software to construct graphic networks of interrelated concepts, terms, and principles linked to your main problem ▪ Identify your research hypothesis: • Make sure that your hypothesis is intelligent, reasonable, and logical guesses about how your research problem or question might be resolved. ▪ Identify your assumptions if needed: • Remember: Assumption in a statement ...

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    Looking for anyone sho can support with basic to advance cybersecurity knowledge. Please let me know anyone who can support on call daily basis based on need. Must have technical expertise on any of the below Firewall Email gateway Antivirus SIEM tools DLP Data Classification Servers Red teaming and Pentesting

    $7 / hr (Avg Bid)
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    12 bids

    security and risk management academic writer 1500 - 4000 words.

    $86 (Avg Bid)
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    I want to remotely wake up my pc via VPN. I need to use Wake up on Line via VPN on my router. I am a 3d artist and want to be able to turn my pc on and off remotely

    $38 / hr (Avg Bid)
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    PLEASE GO THROUGH UPLOADED FILES FOR MORE DESCRIPTION OF THE PROJECT

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    Trophy icon Cyber Security and Cloud Projects 16 hours left

    Hey, Freelancer Family! I need a help for my Cyber Security and Cloud Projects.

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    Guaranteed
    $100
    8 entries

    1. looking for an expert to remotely troubleshoot the issues in TP Link ER605 SMB Router. a. Want to ensure failover is working as intended - have 2 ISP WANs enabled b. When there is LOS in one of the ISP's router, the entire network stops working 2. Need an automated monitoring tool configured to check if internet is working and is within acceptable speed limits. In case not, an SMS / Whatsapp notification should be triggered

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    Need an expert who can complete a project on log4shell flags within 12 hrs from now

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    SLR paper related to network security

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    We're looking for cybersecurity professional, preferably someone local (Seattle) or at least in the US. Looking for knowledgeable data security expert to examine our data storage and security for vulnerabilities, especially our usage of Synology NAS and Norton 360 with Lifelock. Must have experience: - Setting up Synology NAS local and remote with backup and security; - Setting up Norton 360 with LifeLock; - Network security for family and small-business assets. Thank you!

    $62 / hr (Avg Bid)
    Featured
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    Здравствуйте! Мне нужно сделать отчёты по 4 практическим работам в word. Версия программы должна быть Cisco Packet Tracer 6.2 Student Version. Образец титульного листа и требования к оформлению прикрепил (оформление я, если что, сам подправлю). Главное описать каждый шаг и прикреплять скриншоты. В общем, мне нужны 4 отчёта в word и 4 файла из Cisco в формате PKT. Срок: до конца месяца (чем быстрее, тем лучше).

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