Search Results for: System Administratio

# Fractional System Administrator for DoD Project (US Citizens Only) ## Overview We're seeking a part-time, remote System Administrator to support our DoD contract. The ideal candidate will be flexible with hours, available for occasional after-hours work, and capable of managing critical infrastructure with minimal supervision. This is an ongoing position with variable workload (3-40 hours per we...

Job Type: Hourly: $85.00 - $130.00

System Administration Network Security DevOps Amazon Web Services Deployment Automation Amazon EC2 Linux Docker NIST SP 800-53 NIST Cybersecurity Framework Risk Management

Responsibilities • Establishes networking environment by installing, configuring, testing and documenting the equipment/network systems according to the design and specifications. • Leads the performance of day-to-day networking tasks to ensure network reliability, availability, and serviceability within minimal interruption. • Provides technical support, responds to work orders and tickets from t...

Job Type: Hourly

Network Monitoring IPv6 Network Administration Microsoft Windows Network Security Network Equipment Network Engineering System Administration Virtual LAN VPN

We are a non-profit organization and have a Drupal website hosted on the Pantheon platform. We'd like to set our website up on Cloudflare, but need to make sure it works well with Pantheon. We need some support through this process. While this is a one-off project, we're also looking for ongoing on-call systems and security support for our website.

Job Type: Hourly: $85.00 - $125.00

Cloudflare Network Administration Firewall Network Security DNS System Administration

We just spun up a dedicated email server. Configured the DNS with SPF and DKIM records. However, having problems with the emails sending/being received. We need a skilled server tech that can help us. Ideally have experience with GoDaddy Hostings/O365, Hostpapa, Cybercon, cPanel, WHM, A records, TXT records, MX and anything else that can help ensure email deliverability. 1. Trouble Shoot 2. Make s...

Job Type: Hourly: $40.00 - $90.00

System Administration DNS Email Deliverability SMTP cPanel Server Administration Web Hosting

Project Overview: Creativity Justified is seeking a skilled contractor with deep expertise in email deliverability, DNS configurations, and domain reputation management to diagnose and resolve issues that are causing our emails to either land in spam folders or not be delivered at all—particularly to corporate, government, and institutional email systems. Scope of Work: Audit our current email inf...

Job Type: Fixed price

Email Support Office 365 Business with 1-9 Employees Business with 10-99 Employees Email Deliverability DNS System Administration

Hello! I would like to have a quick chat with you about your technical skill and availability. I'm interested to know more about your experience, and curious if our personalities jive. We have a need for a technical person to help us with our clients. The job is flexible, as long as there's attention to detail in tasks. We have a pretty fun team and we all collaborate with each other regularly. Lo...

Job Type: Hourly: $25.00 - $73.00

IT Support Technical Support Network Administration System Administration Microsoft Windows macOS Virtualization Incident Management Customer Service

We are seeking an experienced GitLab Consultant to perform an upgrade of our GitLab server to version 17 or greater. The ideal candidate will have extensive experience in IT, with a strong background in Linux administration and a deep understanding of GitLab. This is an urgent requirement, and the consultant should be available to start immediately. Responsibilities: Perform a comprehensive upgrad...

Job Type: Hourly

Linux Security Management System Monitoring System Administration GitLab VMWare Linux System Administration

Type: 1099 / Subcontractor (Project-Based) Location: Remote (Must be U.S.-based and eligible for public trust clearance) Project Overview: Seeking Linux experts to support a federal contract involving RedHat/Ubuntu system administration, MySQL integration, backup support, and scientific modeling environments for the National Park Service. Responsibilities: Maintain RedHat and Ubuntu servers in vir...

Job Type: Hourly: $50.00 - $60.00

Tech & IT Ubuntu Microsoft Active Directory Linux System Administration Network Security Linux Network Administration

We are seeking an experienced and highly motivated Senior Solutions Architect to join our team. This individual will serve as a strategic advisor to C-Level executives and IS leadership, designing and implementing advanced IT infrastructure, networking, cloud, and VDI solutions across diverse industries. The ideal candidate will possess a strong balance of technical expertise, operational leadersh...

Job Type: Hourly

Microsoft Azure Cloud Computing DevOps Solution Architecture System Administration

The contractor must demonstrate extensive experience in administering Linux networks, specifically those running Ubuntu and RedHat operating systems, and in integrating secure access with Windows Active Directory. Expertise in networking, authentication, and virtualization is essential. Additionally, the contractor should have experience configuring and managing high-performance computing systems u...

Job Type: Hourly: $60.00 - $70.00

Microsoft Windows Security Management System Monitoring Bash Ubuntu System Administration Windows Server Linux System Administration Windows Administration Linux