System Administration Jobs

NOTE I'm looking for an expert in AWS and web hosting. I will be going live on a platform and i need to to navigate Amazon AWS, setting, developer permissions, security, etc... Key Requirements: - Extensive knowledge of Amazon AWS services, particularly EC2 instances, S3 storage, and RDS database. - Proficiency in setting up and managing a hosting application on AWS. - Prior experience in website hosting projects is a plus. - Ability to provide a scalable and reliable hosting solution. Please note, there's no specific Content Management System (CMS) for this project as of now. Your recommendations based on the project's needs will be appreciated.

Looking for a software solution that can manage high volume transactional emails effectively. We are a small business with a database of around 20k contacts. We've used basic email-hosting so far but aren't able to send out enough emails at a time. We have an automating system to actually send out the emails but our servers are constantly out of capacity and dont allow us to send out in short periods of time. as we send out a very high volume of emails, our email end up in spam too often which we'd like to get fixed. We're also looking for an effective alternative for Mailchimp. Ideally, we would keep our existing email-addresses (5 email addresses) and "transfer" to a system that can handle more volume. So we don't need a software really, but someon...

We are seeking a skilled freelance consultant to lead the implementation of the Digital Trust Ecosystem Framework (DTEF) by ISACA within a client's organisation. This framework is designed to establish, enhance, and sustain digital trust across our operational processes, ensuring alignment with global best practices and the principles outlined in the DTEF. Key Responsibilities: - Conduct an initial assessment of the organisation’s current digital trust maturity. - Develop a detailed implementation roadmap tailored to the organisational needs. - Define and document processes, roles, and responsibilities aligned with the framework. - Provide guidance on integrating digital trust principles into existing governance, risk management, and compliance practices. - Deliver train...

I am experiencing a critical error on my Wordpress website which results in a white screen and prevents me from logging in. I need an experienced web developer who can quickly diagnose and resolve the issue. Time is of the essence as my website is currently inaccessible.

I'm seeking an expert of mailserver logic to enhance the security of my mailserver. Focus on comprehensive protection against potential threats. Mailserver is MailEnable v.10.48 Standard Edition. Server is Windows 2019, access allowed via AnyDesk (or Teamviewer) only Everything works perfectly. SPF and DKIM implemented. Ideal Skills: - Extensive experience in mailserver security - Proficiency in setting up robust security measures - Ability to identify and mitigate potential vulnerabilities - Knowledge of the latest security trends and threats I need to implement external tools (possibly free, preferably “portable”) to improve security - implement IPBAN [Free software to block out attackers quickly and easily on Linux and Windows] - implement a script to free certi...

I'm looking for a skilled professional to assist in designing a Cloud-on-Ramp service offering for an ISP leveraging/reselling Megaport offerings. This service should be geared towards the needs and capabilities of large corporations. Key aspects of the project: - Prior experience with Megaport and cloud networking services for an ISP offering is key - Strong understanding of the cloud networking needs of large corporations is a plus. Your expertise will play a crucial role in designing and deploying a market offering and bring cloud-connectivity/networking to enterprises.