Computer Security Jobs

I am looking for a highly skilled professional who can assist with the design of my next generation network infrastructure. This project requires extensive knowledge and experience in network architecture design and security. The key aspects of this job will include: - implement new design fiber network with backup solution - Designing a network architecture that ensures both high-speed connectivity and robust security. - Coming up with a fiber network design and backup for a new city area. - Demonstrating experience in Local Area Network (LAN), The ideal candidate should possess: - A strong background in Network Architecture with specific expertise in high-speed connectivity. - Proven experience with network security. - Knowledge in fiber network design and implementation...

I'm in need of a skilled professional who can help me set up SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) for my Gmail account. Key Tasks: - Set up SPF: I need you to authenticate my emails using SPF to prevent spoofing and phishing attacks. - Configure DKIM: Implementing DKIM will ensure that my emails are not tampered with in transit and that my domain is not being abused by spammers. Requirements: - Proficient in email authentication protocols. - Experience with DNS settings and domain authentication. - Familiarity with Gmail's email authentication systems. - Ability to explain the process clearly and concisely. Please provide a brief overview of your relevant experience in the field.

I am looking for an experienced freelancer to build and configure a self-hosted ZeroTier network for my organization. The primary goal of this setup is to enable remote access to our private network. Key details of this project include: - **Device Operating Systems**: The devices in our network primarily run on Windows, Linux, and macOS. You will need to ensure seamless integration and connectivity for these systems. - **Scalability**: The network is expected to accommodate more than 5000 devices. It is crucial that the setup is robust and can handle this level of scale effectively. Ideal candidates for this project should have significant experience in: - Configuring and setting up ZeroTier Self Hosted on Linux Servers, This will be in 2 different Data Centers. - Proficiency with Setti...

As an AWS user, I'm seeking a seasoned Terraform professional to assist with the network configuration and security setup for my cloud infrastructure. Key Responsibilities: - Implement best practices for Network and Security: You'll be tasked with configuring my Virtual Private Cloud (VPC), setting up firewalls and security groups, and configuring VPN connections. These components are critical for ensuring my AWS environment is both accessible and secure. - Terraform Infrastructure as Code (IaC): Your understanding of Terraform is vital in translating our network and security requirements into code. We'll rely on your expertise to efficiently deploy these configurations in a scalable and reproducible manner. Ideal Skills and Experience: - Expertise in AWS and Terraform: ...

I need an expert in IPv6 addressing and deployment, as we're transitioning from IPv4 to IPv6. Our primary aim is to enhance our network's address capacity. Key Project Details: - IPv6 Address Assignment: Our preference is manual configuration. Your role will involve planning and executing this process. - Scale of Deployment: This is a large-scale project involving more than 100 network devices. Experience in handling such deployments is crucial. Ideal Skills and Experience: - Proficiency in IPv6: Strong knowledge and hands-on experience with IPv6 is fundamental. - Network Migration: Past experience in successful IPv4 to IPv6 network migration is highly preferred. - Large-Scale Deployment: Proven experience in managing deployment projects involving over 100 network devices. -...

I want someone to help me with the Zeek Intrusion detection system program I want to implement this project shown in the video, but there are problems I currently need assistance to work through a series of problems encountered while trying to implement a project with the Zeek Intrusion Detection System program. Here are some specific issues that require expert attention: - Installation Issues: The struggle includes missing dependencies, installation failure, and multiple error messages. - Configuration Errors: Constant stumbling blocks have been encountered during the configuration phase. - Compatibility Problems: I'm facing compatibility concerns with my current system. This project will benefit from a freelancer well-versed in the implementation and troubleshooting of the Zee...

I am looking for a proficient cyber security researcher with an emphasis on securing various applications. The scope of work includes web applications, mobile applications, and desktop applications. Key Responsibilities: - Identify and correct various security vulnerabilities specifically: cross-site scripting (XSS), SQL injection, and session hijacking. - Devise strategies to enhance the security of all our applications. - Regularly conduct security checks to identify potential threats. Ideal skills: - Proven experience in securing different application platforms. - In-depth understanding of XSS, SQL injection, and session hi-jacking. - Comprehensive knowledge of network security and data protection. I need someone who is adept in application security to safeguard our digital assets....

My WordPress site has recently been infected with malware. I'm looking for an experienced professional to help me remove the existing malware and implement a robust firewall for future protection, ensuring my website remains secure and protected from potential threats. Key requirements: - Immediate automatic removal of existing malware: I need the malware on my site to be removed straightaway to ensure my site is clean and safe for visitors. - Firewall protection: I am specifically looking to implement a strong firewall to prevent any future malware infiltrations or attacks on my WordPress site. It's important for me to find a freelancer who has a proven track record in dealing with malware removal on WordPress sites and can effectively set up and manage a reliable firewall sys...

I'm seeking a talented C programmer with expertise in OpenSSL, specifically in version 3.0. The task involves using openssl library to convert a C program involving non-secure client-server communication to convert it into secured communication. Key Requirements: - Proficiency in C programming language. - Ability to use openssl commands to generate .pem, .key and .crt files - Strong understanding of TLS encryption using openssl - Hands-on experience with OpenSSL, preferably version 3.0. This task requires a professional with a solid background in C programming, excellent knowledge of OpenSSL, and specific experience in the Linux environment. Please refer the attached pdf file for detailed requirements.

Currently, our infrastructure resides in a public cloud, specifically AWS or Azure. We are seeking someone who will take on the task of migrating it to a cloud-based solution. We've automated Infrastructure Provision in our DevSecOps pipeline, but we want someone experienced in this area to assist and oversee our operations for optimum efficacy. The ideal freelancer will have: - Proven experience in Cloud migration - Extensive knowledge and experience in DevSecOps, specifically Infrastructure Provision - Proficient in CloudFormation, which we currently use in responding to our infrastructure as code requirements BLUF: Knowledge and relevant experience in the areas of cloud migration; DevSecOps; Cybersecurity Architecture and engineering; and knowledge and experience wor...

I am looking to create a fun and engaging chat platform tailored for personal use. The primary goal is entertainment, where users can enjoy light-hearted conversations. Key Features: - Personal Use: The core purpose of this platform is to provide a fun and casual environment for individuals to interact. - Entertainment Focus: The emphasis is on creating a platform that is engaging and enjoyable, rather than strictly utilitarian. - Open-ended: The platform should encourage users to participate in various activities that make it entertaining. Ideal Skills: - Experience in designing and developing chat platforms - Proficiency in creating user-friendly and visually appealing interfaces - Strong understanding of entertainment-driven user experiences - Ability to incorporate innovative and eng...

I'm on the lookout for a network expert who could assist me in tackling a basic networking exam centered around Cisco's Packet Tracer platform. Here's what you'll need to help with: - The exam will involve a scenario with 10 or fewer devices or nodes. - Key skills needed include proficient knowledge in network protocols and IP addressing. I am not certain exactly what network topology the exam scenario involves, so it is beneficial if you are adept with star, ring, and mesh topologies. Your mastery in handling VLANs will also be a big plus. Overall, if you're someone well-versed with the theorized and practical aspects of networking, you'll fit perfectly for this task.

I'm looking for a computer/IT professional who can assist me in setting up a network for my small business. The network should be capable of handling various devices and provide a secure environment for my business operations. I'm specifically interested in the following: - **Wireless Networking:** Since the business is small, it's necessary to have a reliable wireless network that can support my team's needs. - **Data Security:** Ensuring that the data shared across the network is secure and protected is a high priority for me, as my business deals with sensitive information. - **Remote Access Solutions:** It's important that my employees have remote access to the network, allowing them to work efficiently from outside the office. Ideal candidates for this pro...

My current project involves creating a GSM Man-In-The-Middle (MITM) system using OpenBSC and OsmocomBB. I need an expert to help me complete this project by intercepting calls and messages. Key requirements include: - Extensive knowledge and experience using OpenBSC, OsmocomBB and USRP B210 - Ability to work with the Motorola C118 phone - Solid understanding of MITM attack methodologies and GSM vulnerabilities - Familiarity with network security and testing procedures - Ability to provide a basic setup and operation guide upon completion The project is already in partial implementation stage, and I need someone to help finalize it, and ensure it can effectively intercept calls and messages. This will involve a combination of software and hardware work, so experience in both areas will be...

I am in need of an expert in networking, specifically in iptables and network security. Key Responsibilities: - Develop an iptables script with a focus on stateful inspection as a crucial security feature - Establish and implement efficient network security measures - Potential to handle both incoming and outgoing network traffic, although specifics are to be defined. Your Skill-set Should Include: - Deep understanding of network security and iptables - Expertise in routing and forwarding - Ability to handle Quality of Service (QoS) - Proficiency in the stateful inspection of network security

I have a varied range of tech components that require regular attention and maintenance. - Mastery in maintaining different printer models is important: including HP printers, Xerox, Lexmark, and a few unnamed ones. - I also need someone with an extensive knowledge in both hardware and software troubleshooting for Dell computers. Anticipate dealing with everything from hard drive hiccups to erratic software behavior. - My network setup needs a professional touch too. If you can design and install a reliable network, and also troubleshoot and maintain it effectively, it's a massive plus. A freelancer with a specialist skill set in printer maintenance, computer troubleshooting, and networking solutions will be the ideal fit for this job. The ability to perform on-site field work and...

We are facing numerous issues with our computer systems and need a seasoned computer technician with expertise in multiple operating systems. Requirements: - Proficiency in Windows, macOS, and Linux operating systems is crucial. - We are struggling with slow performance, frequent crashes and freezes, and virus/malware infections across our system that need your prompt attention. - The project involves more than 10 machines that require repairs. Ideal Skills: - Hardware and software troubleshooting - Virus/Malware removal - System optimization to prevent slow performance and crashes. Your experience with extensive and complex systems will be highly valuable. We look forward to rectifying these issues as quickly as possible with your help.

I'm seeking an expert in Long Language Models (LLM) to develop a model that can detect vulnerabilities using network traffic analysis. Key Requirements: - Experience with Long Language Models (LLM) such as GPT, BERT, etc.. - Previous work and experience in the field of cybersecurity, particularly in vulnerability detection. - Ability to design and implement a model that can accurately identify network traffic patterns associated with vulnerabilities. The successful freelancer should be able to: - Understand the nuances of different LLMs in order to choose the most suitable one for the task at hand. - Develop a robust vulnerability detection model using the chosen LLM. - Demonstrate their experience in cybersecurity and vulnerability detection. Please highlight your experience in th...

I'm in need of a simple network monitoring system designed primarily for my college graduation project. The scope of the project requires: • Monitoring network parameters including: - Network status (up/down) - Bandwidth usage - Network latency - Download speed - Upload speed • Device Monitoring: This system should be able to monitor a 4G Router. • Perform specific actions like: - Receiving real-time alerts - Generating reports - Viewing historical data - Receiving intrusion detection This project requires someone with experience in network monitoring, as well as a good understanding of 4G routers. Familiarity with creating real-time alerts, report generation, and intrusion detection mechanisms will be crucial for this role.

I'm currently struggling with properly configuring my Spectrum Analyzer. The system has proven to be quite complex and I'm having a hard time getting it right. Therefore, I'm searching for an individual with: - Deep understanding and experience in working with Spectrum Analyzers - Ability to troubleshoot and solve hardware difficulties Your primary task will be to assist me to properly configure my Spectrum Analyzer and explain the process so I can understand it myself in the future. I'm looking forward to working with you! Please convince me with your relevant skills and experiences in your bid.

I require immediate help in recovering my WhatsApp. This is an ethical hacking mission centered on password recovery, with WhatsApp application as the main focus. Potential freelancer should have the following: - Proven experience in ethical hacking - Efficient and timely delivery - Guaranteed confidentiality - Capability to conduct this operation in a legal and professional manner. The task needs to be completed as soon as possible. A quick response would be greatly appreciated.

Hello i need to open 3 ports one for Remote desktop , one for Openvpn , and one for https on my router livebox router .

Cyber warfare allows a state to conduct foreign policy in a more ethical way than traditional war.

I'm looking for a skilled IT expert to troubleshoot and optimize our networking system, enhance our data security and improve the efficiency of our software. The ideal candidate will have an intimate understanding of Windows-based platforms, as that's our primary tech. Key Tasks: - Diagnose our existing networking issues and suggest methods for improvement - Propose and implement a sturdy data security framework to protect sensitive information - Analyze our software's inefficiencies and refine operations where possible This project is geared towards my internal employees so someone who has a strong sense of designing systems for office environments would be advantageous. Trustworthiness and discretion are a must for handling our sensitive data. This job will provide a...

I'm in need of a seasoned Veeam administrator to handle Continuous Data Protection (CDP) for 1-5 Windows servers in my environment. Key Responsibilities: - Implementing, managing and monitoring Continuous Data Protection for the servers - Ensuring data integrity and security throughout the CDP process - Troubleshooting any issues that may arise during the CDP process - Regularly performing testing to confirm the effectiveness of the CDP solution Ideal Candidate: - At least 5 years experience working with Veeam, specifically in the setting up and managing of CDP - Strong understanding of Windows Server operating systems - Proven track record of successful CDP implementations - Excellent troubleshooting skills - Good communication and problem-solving skills If you meet the criteria ...

I'm currently struggling with properly configuring my Spectrum Analyzer. The system has proven to be quite complex and I'm having a hard time getting it right. Therefore, I'm searching for an individual with: - Deep understanding and experience in working with Spectrum Analyzers - Ability to troubleshoot and solve hardware difficulties Your primary task will be to assist me to properly configure my Spectrum Analyzer and explain the process so I can understand it myself in the future. I'm looking forward to working with you! Please convince me with your relevant skills and experiences in your bid.

I need help emulating video games on my steam deck Specifically games from the N64 3DS Wii and Wii U and most importantly GameCube If you help me I will pay you And I will also feed you if you stick around the house long enough (I make a spicy pizza if anyone is hungry I aim to be a good pizza cook)

I'm seeking an advanced cybersecurity professional who can provide detailed and comprehensive lessons. Although I've not specified a specific area of cybersecurity, your expertise should be versatile and encompassing. The lessons should cover: - Network Security - Application Security - Data Security Ideal freelancer's skills and experience: - Advanced level knowledge in cybersecurity - Prior experience in teaching or instructional roles - Ability to create a comprehensive and easy-to-follow curriculum - Excellent communication in conveying complex information In your application, please provide the details of your experience in cybersecurity. This is crucial as an interactive, in-depth experience is what I desire. A freelancer with a diverse knowledge in various realms o...

I'm in urgent need of a skilled cybersecurity professional who specializes in the set up and configuration of firewalls using Netgate 1100. My network keeps getting hacked and it's paramount to improve its defense against these potential threats. As such you'll be tasked with: 1. Configuring Firewall Rules: Since I have specific requirements for these rules, your skill to tailor configurations specific to my network's needs will be essential. 2. Optimizing Network Security Settings: You will optimize the network security settings to provide a balance between accessibility and security of my network. 3. Setting Up VPN Access: Necessary to enable secure remote access to the network. 4. Setup of IDS with Snort: To detect any unusual patterns or suspicious ...

I'm in need of an experienced networking professional knowledgeable about Bird2 router configuration to connect with 1-3 peers, utilizing BGP protocol. The selected freelancer will be responsible for the following: - Configuring Bird2 router to establish peer connections. - Utilizing BGP protocol for all peering connections. - Ensuring smooth data routing between my ASN and all connected peers. Ideal candidate will have experience with internet networking principles, Bird2 routers, and particularly BGP protocol. ISP details are not relevant for this task. The main goal is to ensure seamless communication with peers and proper routing of information within own ASN.

Job Title: Senior Network Engineer Job Description: Position Overview: We are seeking a seasoned Senior Network Engineer to lead the design, implementation, and optimization of our organization's network infrastructure. The ideal candidate will have extensive experience in network architecture, advanced troubleshooting skills, and a strategic mindset to drive innovation and efficiency. As a key member of our IT team, the Senior Network Engineer will play a critical role in ensuring the reliability, security, and scalability of our network infrastructure to support business operations and growth. Key Responsibilities: Network Design and Architecture: Design, plan, and implement scalable and resilient network solutions aligned with business requirements and industry best practices. ...

I'm looking for an experienced network expert to upgrade my current Apple network. Currently, it has more than 20 connected devices but shows signs of slow internet connection, frequent network outages, and inadequate Wi-Fi coverage. The end goal of this project is to: - Improve the overall performance of the network - Separate guest and Sonos networks without compromising the internet speed - Enable same network for multiple hubs - Enhance scalability for the future needs Ideally, you should have solid experience with Apple networks, network optimization, and knowledge of how to effectively address network hiccups. Fluency in network security and scalability planning is a must.

I'm eager to delve into the world of cybersecurity. The specific areas of interest and learning methodology aren't confined, which opens a wide array of possibilities. I'm seeking a learning guide, individual or team, who can upskill me in relevant facets of cybersecurity including, but not limited to, network security, web application security, and mobile device security. Key Skills and Experience: - Proven expertise in multiple areas of cybersecurity - Successful track record in teaching or tutoring in the field - Abreast with the latest trends and threats in cybersecurity Your application should showcase: - Your past work in the field - Your experience in cybersecurity training/education - A detailed project proposal, outlining your approach in fulfilling this learni...

I am in need of a skilled professional to conduct a thorough security audit on a Windows server, using a virtual machine. The main goal of the audit is to identify any potential vulnerabilities and security risks. Key Tasks: - Analyze the server's user access and permissions structure - Examine the network configurations for any potential vulnerabilities - Review the system's update and patch history Skills and Experience: - Proficiency in conducting security assessments on Windows servers - Experience with virtual machine environments - Strong understanding of user access and permissions management - Knowledge of network security and vulnerability assessment - Familiarity with Windows system updates and patches Ultimately, the successful candidate will be able to provide a de...

READ CAREFULLY PLEASE need an opnsense expert. and i mean expert. 1:1 forwarder, later configure firewall. round about 100 rules. COMPLEX ENVIRONMENT, ONLY FiREWALL GURUS NEEDED, YOU WORK ON MY TERMINAL, 4 SERVERS, SECURE ZONES, DMZ, 2 or 3 FIREWALLS. Job takes around 5 to 7 hours. start immediately DONT BID AND ASK LATER FOR DIFFERENT PRICE

I'm seeking a skilled developer with experience in Linux kernel development and hardware integration to help me with a project focused on the iMX8 platform. Key Requirements: - Custom Kernel Configuration: You should be adept at configuring and optimizing the kernel for the iMX8 platform to ensure optimal performance. - EMMC Encryption: Experience with EMMC encryption, particularly with a focus on security, is crucial. Please note that our encryption requirements involve both secure boot and data encryption. Ideal Skills: - Proficiency in Linux kernel development, particularly in a custom configuration context - Experience with EMMC encryption, particularly in relation to secure boot and data encryption - Understanding of hardware integration, especially in the context of the iMX8 ...

I'm seeking a hardware specialist to help with upgrading my computer's processor. I need someone who is proficient in: - Evaluating the current processor and identifying a suitable upgrade - Ensuring compatibility between the new processor and the existing system - Performing the physical installation of the new processor - Testing the new processor to ensure it's functioning correctly The ideal candidate will have extensive experience working with computer components, particularly processors, and a good understanding of current market trends in CPU technology. A strong background in troubleshooting and problem-solving will be beneficial. Please provide details of your previous experience with processor upgrades in your proposal.

I urgently require a talented individual experienced in managing Remote Desktop Connections. The pressing assignment revolves around the following: * Fluent in memory management, process scheduling, and file systems * Proficient in accessing, controlling, and sharing files between computers utilizing Remote Desktop Connection The scenario involves operating systems: Windows and Linux. If you've got expertise in these areas and can deliver within a few hours, then this project is for you. Time efficiency is of the essence here.

I need an associate in networking, who is proficient in GNS 3, to create a cloud-native network model. Key Responsibilities: - Designing the network model from scratch, focusing on cloud-native principles. - Implementing OSPF, BGP, and MPLS protocols within the network. - Ensuring the network is designed to be cloud-native with a focus on a working model. Ideal Skillset: - Proficiency in GNS 3 or similar network simulation software. - Strong understanding of network protocols, particularly OSPF, BGP, and MPLS. - Experience in cloud-native network ( AWS ) design and an understanding of its principles. Your role will be pivotal in creating a scalable, flexible, and cloud-native network model. So, please only apply if you have the relevant expertise.

I need help with BGP and vrf based networking. you will need to configure several VLANs and check commu

I urgently need someone proficient in providing a broad range of technical support. Unfortunately, I can't pinpoint exactly where my problem lies as I'm not tech-savvy. As such, the job might involve hardware troubleshooting, diagnosing software issues, or fixing network problems. You'll ideally have solid experience in all these areas. I'm in a rush to resolve this issue so will need this project completed within a month. Ability to educate me on the problem and its solution would be a bonus.

I'm seeking a skilled freelancer with a strong background in data security concepts with technical writing skills.

I am looking to improve my business manager security by allowing 2FA. but can't find it.

I'm seeking an expert who can create logs for a synthetic scenario in Splunk. The purpose of this task is to analyze potential security vulnerabilities. Consequently, your focus should be on identifying types of requests made, as well as geographical sources of traffic. Logs should be generated hourly. Ideal Skills: - Extensive experience with Splunk - Solid understanding of network security - Familiarity with traffic analysis Your responsibilities: - Create and manage logs for the purpose of security analysis - Monitor specific traffic patterns, particularly the types of requests and geographical sources - Ensure logs are generated every hour.

I am looking for a freelancer with strong in-depth knowledge of Cyber Security, Information Technology, and System. The objective is to create a comprehensive repository of Cyber Security and Info Sec advisories published by Cert-In and Cert-Fin from 2019 to 2024. - Key requirements: - The advisories should cover various categories such as system, technology, information technology, information system, information security, and cyber security. - The repository should allow easy access to these advisories, track them comprehensively, and offer a way to link any amendments or appendments to parent documents. - Organization of the repository: - The advisories need to be organized, primarily by the date of their publication. Experience in data organization and a strong unders...

I'm looking for an experienced network engineer to help set up an IPsec VPN using Omada for securely connecting multiple remote offices. The primary goal of this project is to ensure a seamless and secure connection between these sites using the VPN. The ideal candidate should have experience with Omada, specifically in setting up IPsec VPNs and have a strong understanding of network security practices. Key requirements for the job include: - Establishing an IPsec VPN using TP Link Omada Routers - Securing the connection between remote sites - Ensuring the connection is stable and reliable - Implementing best practices for network security If you have prior experience setting up IPsec VPNs with Omada and can help us with this project, please let me know.

Urgent Hiring Head Of Anti-virus (Support Engineer) Department: Information Technology Experience:5 to 9 years Salary: 5 to 6 LPA Job Type :Full Time number of Positions1 Location: Delhi Job Description Location-Looking for people who are based out of Delhi only. Roles and Responsibilities- An ideal candidate for this role shall be responsible for: - 1.) installation of antivirus patches within one week on daily security update definition release and within 3 months for upgradation of software solution version on all PCs/Servers. 2.) ensure that AV solution should be able to effectively utilize the bandwidth using bandwidth throttling mechanism during business hours and non-business hours and shall be responsible for update of definition files at endpoints at the available band...

I am seeking an expert in network simulation and coding to assist with my research project. My project is based on a computer network, WSN specifically, which needs to be accurately simulated and further customized. The network topology itself may be open to your suggestions, and I'm looking forward to discussing this in detail. Ideal Skills and Experience: - Expertise in Computer Network Simulation, specifically with NS2/NS3 - Strong coding skills to implement new variables into the simulation - Experience in research-oriented projects would be a plus. The successful completion of this project will involve developing a realistic network simulation, and then implementing custom variables to test specific research-related scenarios. The ability to create a detailed, efficient, an...

I urgently require an IT engineer who can reboot three Unifi wireless access points in a Paddington hotel within the next 24 hours. Job Requirements: • Must have experience working with Unifi wireless access points. • Should be able to diagnose and resolve any potential connectivity issues after reboot. • Must adhere to all safety and privacy standards while working in a hotel environment. • Must be available immediately and complete the work within the specified time frame. Skills and Experience: • Proven experience as an IT engineer, specifically with wireless networks and access points. • Familiarity with Unifi devices is a must. • Excellent troubleshooting skills. • Good customer service skills, as you might need to interact with hotel staf...

I am in need of an ethical hacker who is capable of identifying vulnerabilities in my system, assessing security risks, and providing recommendations for enhancing security. In addition, this individual must have experience conducting thorough background verifications including university-level education checks, criminal record assessments, and social media screening. A solid background in information security, forensic computing, or a related field is a must; as well as relevant certifications such as Certified Ethical Hacker (CEH) or Certified Information Systems Security Professional (CISSP). Your role will be crucial in improving our system's integrity and ensuring any potential applicant's background aligns with our organization's values.