Network & System Administrators

Clear all filters

Hayder Mahdi

Hayder Mahdi

Expert IT Engineer

United Arab Emirates

I would like to express my genuine interest in working with an esteemed organization where skills and knowledge in IT Management could be utilized. I have enclosed herewith my profile as a first step in exploring the probabilities of my affiliation with your organization. Glimpse of my qualifications: * 16+ years of vast experience in IT Management for progressive enterprises and big organizations. * Track record in managing and coordinating various duties effectively, remarkable skill in working under pressure and drive in attaining desirable objectives. * Directed team in network and system administration, technical servicing and project handling. * Proven expertise and advanced technology know how in Networking, VSAT & VOIP, Software/Hardware. * Ability to consolidate complex technical information to solve operational problems swiftly. * Motivated and dedicated leader, taking pride in being direct, spontaneous and responsible. Realizing the limits written words can pose about my qualifications, I will be available at your convenience.

$28.00 /hr
0 hours

Jan K.

Jan K.

10yr CCIE #12136 Security, CISSP, F5 Advanced LTM, VCP5, GSEC

United States

Principal Architect and SME 10yr CCIE #12136 Security, CISSP, F5 Advanced LTM, VCP5, GSEC, INFOSEC Professional, Meraki CMNA, Cisco – Web Security Field Engineer Specialist, Cisco - Implementing Cisco Storage Network Solutions, Cisco – ISE Cisco Engineer (SE) Areas of Excellence: Security and Data Center/Cloud Principal with oversight of all aspects and development of vendor relationships, business practices and solutions offerings. Developing practices and providing leadership and guidance from sale to actual integration and implementation of multi-vendor on-premises/cloud solutions. Dynamic thinker, entrepreneur and self motivated to provide best of breed solutions to meet business and technical requirements. Key Security Skills: Cisco ISE, Cisco Cloud Web Security (CWS), Cisco Email/Web Security, Cisco Firewall ASA, Cisco IPS FirePower, Cloud Security Solutions (AWS,Azure), F5 ASM, Security Assessments, Vulnerability Assessments, Meraki Security, RSA, Regulatory Compliance (PCI/HIPAA), Security Policies, Microsoft and Linux Security, Open Source Security, Cisco ACI Security Integrations. Key DC/Cloud Skills: Cisco Nexus (Data + Storage), Large scale DC Designs and Migrations, VMware, F5 App Delivery(LTM/GTM), Route/Switch (BGP,OSPF,EIGRP), Cisco ACE to F5 Migrations, MS Azure Solutions, Amazon AWS solutions, DC Security solutions, SDN. Publications: Co-Author and Technical Editor for 11 titles and others including: • Realtime publishers (June 2009) - Dealing with Multi Vendor Logs and Its Security Correlation and Compliance • Syngress ISBN: 1-597494259 (August 2009) - Professional Penetration Testing (technical editor) • Syngress ISBN: 1-597494186 (May 2009) - Cisco Router and Switch Forensics (contributing author) • Syngress ISBN: 1-597492-836 (Nov 2008) - Next Generation SSH2 Implementation (co-author) • Syngress ISBN: 1-597492574 (June 2008) - Netcat Power Tools (technical editor) • Syngress ISBN: 1-597492-337 (March 2008) - The Real MCTS/MCITP Exam 70-620 Prep Kit (co-author) • Syngress ISBN: 1-597492-442 (Jan 2008) - Microsoft Forefront Security Administration Guide (co-author) • Syngress ISBN: 1-597491-7-48 (June 2007) - How to Cheat at Microsoft Administration (technical editor) • Syngress ISBN: 1-597491-39-6 (March 2007) - Microsoft Vista for Security Professionals (co-authored) • Syngress ISBN: 1-597490-87-3 (July 2006) - How to Cheat at Securing a Wireless Network (co-authored) • Syngress ISBN: 1-597490-60-1 (April 2006) - Practical VoIP Security (co-authored) • Syngress ISBN: 1-932266-91-7 (March 2004) Managing and Security a Cisco Structured Wireless-Aware Network

$120.00 /hr
0 hours

Samfas Technologies

Samfas Technologies

Software Solutions Provider

India

A team of highly skilled IT Professionals committed to provide Business Process Management Solutions and Customized Software Services, catering to various business verticals. We partner organizations to achieve new levels of agility, become more competitive and innovate in ways they often did not know were possible. Thus ensuring a strong Business Partnership. dotslogic Technologies is a software company managed by experts from leading Software Giants. Thus, the Solutions and Services we provide are comparable in terms of standard, quality and performance as delivered by Software Giants. Not only are our applications seamlessly integrated, they are user friendly and easy to use. Our industry specific applications are designed to meet specific business needs, no matter where or how our clients conduct business.

$44.00 /hr
0 hours

Sebastien C.

Sebastien C.

Expert Operations Engineer

Italy

Looking for a person who get things done and is committed to work on Linux products I am passionate about and I believe in. I am highly adaptable, business focus and always keep in mind the goal to deliver first class solutions and deliverable. My operational philosophy could be summarized as "leveraging IT to enable the business to deliver, driving operational efficiencies by providing consistent quality of service and getting it right first time, every time - no surprises." Specialties: A strong technical background | A strong business focus | Long-term well documented solutions | High quality operational decision making | Strategic thinking

$120.00 /hr
0 hours

vivek mattu

vivek mattu

Penetration Tester , QA/ Software Tester , Linux Server Administrator

India

Extensive 3+ years of experience on Web + Mobile Applications( Iphone and Android) and Penetration Testing. Ability to manage Project priorities, workflow and to work effectively as an individual. Good communication and interpersonal skills developed over interaction with Managers and with the team. I have the capacity to work hard in order to meet the stipulated deadlines.

$11.11 /hr
7 hours

Alan Ikponmwosa

Alan Ikponmwosa

software engineers/developers

Canada

We will take your concept or idea, we can help you visualize a solution to that problem, We can render the most difficult realizable, all project will follow a software engineering methodology geared towards the recognition of user requirement, architecting to suit environment, testing and quality, scalability, cost, throughput, and efficiency.

$66.00 /hr
0 hours

Andrej S.

Andrej S.

Cyber Security Engineer

Serbia - Tests: 1 - Portfolio: 4

Hi, my name is Andrej and I`m a results-driven qualified Senior Development Engineer and Security Enthusiast with more then 7 years in the IT industry. I have gone from twisting the screw driver inside a computer to securing enterprise environments, and I don`t consider stopping there. In IT there is no too small or too big task, when the task is at hand I don`t hesitate. My main focus is on Security but I always like to brew up an interesting script or app to easy my, and my comrades job 8 bits at a time. In my free time I`m always trying to find something new to learn if possible towards IT Security, but of course you can`t learn Security before you master the other aspects as well. I`m very open minded and not an out-of-the-box thinker, instead I get rid of the box and think without distractions in pursuit of a solution. Specialties: Networking, Linux, Windows, VMWare, Software Development, Databases, PHP, Javascript, Bash, IT Security EU Citizen

$12.00 /hr
0 hours

Jennifer Knapik

Jennifer Knapik

Experienced Executive Assistant

United States

I have over ten years of Executive Assistant experience supporting presidents, vice presidents, directors and managers. This experience ranges from working at a worldwide company ranked in the top 150 of the Fortune 500 list, to mid range corporations and small companies. No project is too large or too small. My skills include arranging travel, large event planning, calendar management, creating presentations and spreadsheets. Let me handle the details, to free up your time for other tasks.

$16.00 /hr
0 hours

Jianbo Zhu

Jianbo Zhu

Make it better and better

China - Tests: 1

Bachelor degree in computer science and technology; More than 10 years Java development experiance; More than 6 years Project Management experiance; More than 10 years working experiance in an international company(US based); Running a personal blog(wordpress); A certified PMP; Excellent in Java family technologies; Good at Microsoft Office suite(especially Excel); Good at Web development; Good at problem solving; Familiar with PHP, Wordpress, MySQL, Linux, SEO etc.

$10.00 /hr
0 hours

Miroslav V.

Miroslav V.

Expert 3D/CAD modeler & System Administrator

Croatia - Portfolio: 5

I am an expert 3D/CAD modeler with more than 9 years working experience with tools such as SolidWorks, AutoCAD, Inventor and Google Sketchup. I did work for companies such as Hasco, Röhm, THK, AFAG, MAN-Diesel and Schneider Electric Motion. As a hobby, I'm modeling my hometown in Google Sketchup for Google Earth. I use Blender and 3ds max for some miscellaneous modelling work. Besides 3D modelling, I also have a vast experience and certification (MCP) in system administration of Windows network and configuring and maintaining Windows Server environment. I'm well versed in English language and can communicate through a wide variety of media, although I prefer email and instant messaging.

$7.00 /hr
0 hours