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Internet Security Jobs

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Hourly - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
Hi there! We are Astrepo (www.astrepo.com), a Sydney and Manila based early stage technology company. We are about 2 months away from re-launching our proprietary event discovery technology, which connects users with local events they’re interested in attending. We recommend sports, music, theatre, comedy and many more events to our users, based on their social media profiles. We are after a strong, full-stack developer with start-up experience, and the hunger to help build a fantastic product. You may be more of a front end guy or more of a back end guy - either or both is fine. Your technical skills must be excellent, but more importantly, you must be inherently motivated, hardworking, and have the right mentality for a start-up; you lean towards 'doing' more than planning, you take the initiative, you solve the problem and you just get it done. Somehow, you just get 'it' done. You will need to have experience building web application: using object oriented PHP, designing database...

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
We are a software firm that serves hospitals. We are looking to develop a formal policy that will guide all of our employees on maintaining a secure work environment and protect data on our desktop workstations and our servers: Project will include: - Review security requirements from our clients and incorporate into the plan - Write a policy that our employees can follow - Configure a Windows domain server with security policies - Review our data encryption, data loss prevention, and network monitoring infrastructure - Document a formal disaster recovery procedure

Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
District Technologies is a local small business in Washington, D.C., that provides IT/Computer services to individuals and small businesses in the greater DMV area. We are looking for additional independent contractors to join our team. Our independent contractors will need to visit business clients in the DMV area on an as-needed basis. Contractors have the right to reject or accept appointment requests, depending on their own individual needs and schedule. The ideal contractor will be very knowledgeable about computers (hardware & software maintenance/repair), network design/configuration/repair/management, internet/wi-fi setup/networking/configuration, and Windows/Apple operating systems. Our clients present us with a variety of IT/Computer issues, and we are looking for independent contractors who have a wide variety of experience and knowledge in computer/IT work. This position is for an independent contractor who can work on-site in the Washington, D.C. local area on an...

Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We are seeking someone who has experience in VPS administration. We have a VPS with wordpress sites running on it. It has WHM and cpanel accounts. As you are probably aware there are a lot of vulnerabilities in wordpress. We want someone who can clean up trojans/viruses on domains that use wordpress and provide the explanations why they are occurring. We will also need you to advise us what steps we need to take so that these problems do not occur again. We will also need you to improve the site's speed.

Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Security research and profiling of clients, detail information that is available in the public domain and define threat profile to any leaked sensitive information Assessment of reputation of third parties, service providers and contractors to identify any areas of risk Review of physical and electronic security systems to highlight any exposure that could lead to avenue of breach, research open and closed forums to identify indicators of compromise and potential threat actors Produce reports detailing evidence found and recommendations for remediation, suit ex security services members

Hourly - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
OSCP - Offensive Security Certified Professiona - TUTOR to help me practice I have an exam on july and i need a teacher to go over the materiel . Security, Consultant and Trainer NEEDED

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
Binary.com is a high-traffic binary options website transacting in over 400,000 binary options per day and is undergoing strong growth. As a company, we pay careful attention to security and are constantly seeking to enhance our security further. For this reason, we are seeking to engage an experienced freelance security consultant, able to assist us in further hardening our systems in every way possible. We use Chef to manage our global infrastructure, and use technologies such as Linux, ssh, Apache, nginx, Postgres, CouchDB, Redis, Perl, postfix, iptables, amongst many others. We are seeking a highly experienced and talented security consultant, ideally with 15-20 years of experience, a very mature approach, and strong technical skills. Please apply by submitting a cover email, your CV or career history, and stating your experience and talents in the security domain.

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
The Senior Security Consultant will provide installation, deployment, and configuration relating to Palo Alto Networks, CISCO ASA and Check Point equipment. This engineer will function as the Palo Alto Networks & Check Point products Subject Matter Expert (SME) and will interact directly with the customer's personnel and/or project teams. This is a highly technical role. The Senior Security Consultant will serve as the technical expert on executive-level project teams with the customer, providing technical direction, interpretation, and alternatives. This individual will contribute to the development of new principles and concepts, work on unusually complex technical problems and provide solutions which are highly innovative and ingenious. The successful candidate will be required to develop and maintain an expertise on Palo Alto Network and Check Point products and solutions deployed within the customer's network. Job Duties and Accountabilities: • Installing and deploying...

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I need a crazy hacker... New on Upwork preferred. Job description is confidential. Will share with shortlisted one only. Share your crazy hacking experience

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Need to check the security of a website. I need someone with hacking skills to see if the site is robust to different kind of attacks, especially to code injection in footer.