UK, Cardiff, United Kingdom
$40/hr · Starting at $40
With over 10 years in the field, and coming from a government environment, I realise all to well the importance of Security and High Availability of ALL system no matter how small.I Specialise in Micr…
Roxborough, Colorado, United States
$75/hr · Starting at $3,000
Items I use and am very familiar with:pfSenseProxmoxAlienVaultSipxecsBackTrack Linux
Winchester, Virginia, United States
Past Earnings
$45/hr · Starting at $45
Microsoft Certified Professional (MCP)Certified Information Systems Security Professional (CISSP) ISC2Brainbench Certifications- Computer Forensics- Microsoft Security Lead Engineer for TWIC (Transpor…
Ploiesti, Prahova, Romania
$5/hr · Starting at $25
- Stress resistant- Available out of work-hours- Adaptive My resistance to stress and inappropriate working conditions and hours are the main reasons your can rely on me and my work. In the past i wo…
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…
$25/hr · Starting at $200
An ITIL oriented IT professional with 11+ years of IT experience on designing, building, operating, and optimizing Microsoft core infrastructure solutions who advises in establishing enterprise archit…
Kapolei, Hawaii, United States
$20/hr · Starting at $25
Certified Ethical Hacker (C|EH)Certified Hacking and Forensic Investigator (C|HFI)Cisco Certified Network Associate (CCNA)Microsoft Certified Professional (MCP) in Windows XPCompTIA A+, Network+, Secu…
Lansing, Michigan, United States
$100/hr · Starting at $25
Small Type Computing is an IT consulting and service company located in Lansing, Michigan. We have over 12 years of experience with small, medium, and large enterprise IT and cover a wide range of are…
schertz, Texas, United States
$25/hr · Starting at $25
I have been doing tech support and pc repair since I was 15. I specialize in network security over windows and linux based networks. I program in C, Perl and Python and do binary analysis / Reverse En…
Fairfax, Virginia, United States
Experience providing OnStite or Remote support in areas of Networking, Desktop, Notebook, Hardware /Software support.Excellent customer service skills. Excellent Multi-tasking ability; Excellent Hardw…
Carlsbad, California, United States
$39/hr · Starting at $50
Redhat Certified Administrator. Also fluent in Windows Server 2008,2012 Active Directory, Exchange and more.
Maidenhead, Windsor and Maidenhead, United Kingdom
Right now I am traveling through South America, working online and enjoying life. I was able to learn Spanish within a few months, and I have also started writing my own private projects in PHP/Python…
Constanta, Constanta, Romania
Having more then 10 years of experience in administering large network I can provide you with the needed expertise to solve your administration and IT security tasks. Hello. I have more then 10 years
Frisco, Texas, United States
$75/hr · Starting at $25
15+ years professional experience designing and supporting corporate network infrastructures based on Cisco, HP, and F5 equipment. Windows Server environments spanning NT to 2008 R2 and related techn…
Gainesville, Virginia, United States
I have performed run and maintain operations for government clients for Exchange 2003/2007/2010 environments, including patching, maintenance, troubleshooting, environment improvements, and server con…
Simferopol, Krym, Ukraine
Soft-Com.biz Inc. is a variety of high performance Linux&Unix based professional web hosting solutions. Soft-Com.biz Inc. - an outsourcing company that represents a team of professional system adm…
Grass Valley, California, United States
I have a wide variety of experience, some examples Management of AWS and google instances SSD Cached ZFS store using cheaper google standard storage for a multi tera-byte postgres system Postfix confi…
Chennai, Tamil Nadu, India
? OS Installation, administration, performance tuning (Windows, Redhat, Ubuntu and other Linux flavors). ? Creating file systems, Partition and managing disk quotas. ? User administration, managing us…
Maple Grove, Minnesota, United States
$25/hr · Starting at $100
• Apply excellent technical knowledge toward diagnosing and provisioning effective technical solutions for management, users, clients and business partners.• Proficient in network administ…
North Willoughby, New South Wales, Australia
$30/hr · Starting at $25
Linux I am currently working full time as a Linux system administrator within the Australian private business community. The systems I work with are all high availability, high security, internet faci…