Karachi, Sindh, Pakistan
$8/hr · Starting at $25
Fixing email rejection issue. IP black listing and reputation issues. Very low cost email service for all business communications.
Bratislava, Bratislava, Slovakia
$25/hr · Starting at $25
Strong experiences with Network Security and Unix Security. - network infrastructure design - on logical (networking) level - firewalls Checkpoint - CCSE product instalation , admininistration of s…
Hamilton, Virginia, United States
$25/hr · Starting at $50
Windows Server 2008, 2012, 2106. Active Directory, Microsoft Exchange, MS SQL Server, Sharepoint, Group Policies, Single Sign On, ADFS, Office 365, Hosted Exchange, Outlook 365, Azure AD, Networking…
Praha, Hlavni mesto Praha, Czech Republic
- 24x7 proactive monitoring (availability, flexible business metrics) - PCI DSS Server Compliance - nginx + apache/php-fpm server configuration, optimization, security hardening, monitoring - mysql (P…
GADAG, Karnataka, India
$9/hr · Starting at $30
Hi, It's Sachin warad Certified Ethical Hacker, VAPT and Information Security Analyst. I have been passionate towards security and even sometime love to code. I am Instruction for more than 20k studen…
Bengaluru, Karnataka, India
$30/hr · Starting at $50
* Cloud Architect (AWS/GCP). * CI/CD (Jenkins, Docker, Ansible, Rundeck, Kubernetes). * Linux (administration, security hardening) * Database Management * Security (Operating Systems and Applications)…
Portland, Oregon, United States
Past Earnings
$25/hr · Starting at $100
All around Ubuntu server administration including dns, mail, databases, web servers, security hardening.
San Francisco, California, United States
$350/hr · Starting at $350
I have 16+ experience in Computer Security. I am an expert in incident response, red-teaming, vulnerability research, threat assessment, security architecture and penetration testing. I found thousan…
Cincinnati, Ohio, United States
$5/hr · Starting at $25
Network engineering & security professional with experience of SME, Enterprise, ISP and SCADA/DCS networks covering various areas:Switching including LAN/VLAN, STP/RSTP/PVST/MSTP, VTP, MPLS &…
Guarulhos, Sao Paulo, Brazil
$50/hr · Starting at $100
16 years of experience in the Information Technology area, working in infrastructure management (physical and logical) and infrastructure as code. Administration of Linux and ESX servers (Ongoing and
Santa Cruz, California, United States
$25/hr · Starting at $75
Designing, configuring, and troubleshooting small to medium enterprise Cisco and Linux networks. Static and dynamic routing protocols, spanning tree, access control lists, firewalls, and router harden…
Secunderabad, Telangana, India
ID Verified
$6/hr · Starting at $25
Working knowledge of installing, configuring, tuning, maintaining and monitoring Windows 2008/2012/2016 Enterprise server Managed backup and disaster recovery through strict data control and retentio…
Satna, Madhya Pradesh, India
$10/hr · Starting at $50
I'm experienced SysOps guy, Linux Server Administrator (over 4 years) , Cloud based solutions engineer (mostly on Amazon AWS) * Implementation, Managing and troubleshooting of systems like PowerMTA 4…
Cairo, Al Qahirah, Egypt
$50/hr · Starting at $50
- IT Security Hardening.- Server Setup.- Backup & Migrations.- Disaster Recovery.- Pen-Testing & Ethical Hacking.- Troubleshooting.- Software installation/updates/troubleshooting.- Anything el…
Richmond, British Columbia, Canada
From planning deployment architecture to maintaining and hardening of clusters of servers and implementing disaster recovery plans , our sysadmins are up for any challenges that your business may face…
Minsk, Minsk, Belarus
$13/hr · Starting at $50
Development of machines and stands. Creation - 3D models, drawings, parts of complex shapes from sheet metal, files for laser cutting, precise parts, selection of materials. Welded structures - calcul…
Port Orange, Florida, United States
$70/hr · Starting at $500
Highly skilled information technology professional with extensive experience in cloud architecture, high performance computing, network technologies, worldwide infrastructure, and high-availability ha…
Rosario, Santa Fe, Argentina
$20/hr · Starting at $40
Firewall install, config and administration: Fortinet, Sophos, pfSense, Mikrotik VPN Server/Concentrator SIEM - Log Analitycs - Splunk, GreyLog, Elastic Security Audit - Site Hardening
Shawnee, Kansas, United States
$73/hr · Starting at $500
I build hardened microservices in Rust for Kubernetes. Why Rust? So you can maximally use your cloud resources by minimizing the overhead of your business logic-- don't waste memory or compute capacit…
Cilegon, Banten, Indonesia
$20/hr · Starting at $25
Server(linux) :- Debian,Ubuntu,Centos,Redhat,FreeBSD Cloud :- AWS,Digital ocean,Ali cloud,Vultr,Google cloud Web server : - Apache,Nginx,IIS Control panel :- Cpanel/Whm, Direct Admin, ISPconfig,Webmin…