Printer friendly ]Freelance ISP network/Linux administrator London, Greater London, UK
I am an IT professional from Lithuania. I live for computing jobs and I started to work in 1996 in the IT sector.
| Rating: | Unrated (New) |
| Hourly Rate / Cost: | £22.22 per hour |
| Daily Rate / Cost: | £166.67 per day |
| Available From: | Now |
| Seller ID: | 245914 |
CV | 
SkillsCV (Curriculum Vitae) / Résumé
I have 4 years experience in IT security and IT systems planning/installation/configuration, 3 years in servers and network administration and when I began my career i started as a programmer.
Employment History
(Oct 2006 to Nov 2006)
6 weeks contract. Planned, installed and configured Internet Café based on Linux XFree86 + Terminal Server in Hackney, London, UK.
(Nov 2005 to Jul 2006)
ISP network/Linux administrator
ISP network/Linux administrator for 6 months before relocating to UK. Planned and deployed ISP Linux Server and routers infrastructure.
(Oct 2004 to Nov 2005)
Linux Servers and Network Administrator
Medicinos BankasLinux Servers and Network Administrator for 1 year. Took care of Linux/FreeBSD Servers maintaince and upgrades. Developed X509 authentication solution for Apache HTTPS + LDAP system (server side).
(2001 to Sep 2004)
Computers Data and Security Consultant
AlnaMade technical security penetration tasks and ethical hacking in projects for Lithuanian companies. Had tasks for presales products implementation planning, deployment and support (Lithuanian customer companies) for IT security products from CA eTrust Security products line, ClearSwift, MIMESweeper technologies, Symantec Security, Network Associates Antiviruses, Kaspersky Labs Antiviruses.
(2000 to 2001)
Computers Data and Security Consultant
UAB Deskriptas1 year - Computers Data and Security Consultant, later this company became part of UAB “Alna”. Made technical security penetration tasks and ethical hacking in projects for Lithuanian companies. Had tasks for presales products implementation planning, deployment and support (Lithuanian customer companies) for IT security products from CA eTrust Security products line, ClearSwift (http://www.clearswift.com/), MIMESweeper technologies, Symantec Security, Network Associates Antiviruses, Kaspersky Labs Antiviruses.
(1996 to 2000)
Junior systems programmer
Lithuanian RailroadsDeveloped automated tools for trains information tracking and analysis. Initiated local developer’s team for more information analysis tools.
Professional Qualifications
Recent certifications
• ClearSwift Certified Minesweeper Engineer
• CA Authorized eTrust Defense Specialist
• CA eTrust Internet Protection Professional
• Symantec Virus Protection & Content Filtering
Recent implementations and configurations
• Iptables/Ipchains – firewall solution for Linux.
• Iproute2 – advanced router solution, successfully had made routers with 3 ISP uplinks based on protocol/ports QoS(quality of service)
• Apache Web Server 1.3 and 2.0
• Bind – DNS server
• Postfix Mail Server
• SpamAssassin – Antispam solution for e-mail in Linux
• ClamAV – Freeware antivirus in Linux for mail checking
• Amavis – This is interface between Linux Mail Server and antispam/antivirus
• Linux VPN server
• Postfix Admin – ISP web interface solution for administering virtual domain mailboxes
• UCARP – 24/7 solution for keeping servers and routers online 24/7 and preventing general system failures
• MySQL – database server
• PostgresSQL – another DB server.
• LDAP – alternative solution for MS Active Directory
• Data backup scripts – I am programming individual server scripts which keep servers data backups (with rsync, etc) online.
• Microsoft line – MS Exchange,MS Firewall, MS Web Servers, Active Directory,Outlook(with MS Exchange),MSSQL,etc
• eTrust Firewall - This product is firewall protection solution for MS Windows NT/2k technology. I was implementing it on some client sites.
• eTrust Intrusion Detection 3.0 – This product is used for Intrusion Detection and Web sites content control. I was implementing and supporting it in many Lithuanian companies including government companies.
• eTrust Antivirus – This product is enterprise/corporate Antivirus Solution. I have been implementing and supporting it for large scale companies including banks and Lithuanian government companies.
• eTrust Content Inspection – this solution is dedicated for small corporate which needs antivirus gateway for email and content control for web. I was implementing and supporting that product for long time.
• MAILSweeper – this product is programmable E-Mail server security policy solution (http://www.clearswift.com/products/msw/smtp/default.aspx) for companies which need to implement content security policies, antispam, and several antivirus implementations. I was implementing and supporting it in large scale companies like GSM operator, insurance company and others.
• WebSweeper – this programmable solution (http://www.clearswift.com/products/msw/msw_web/default.aspx) is dedicated for Web Sites content control and is used for large scale companies what needs to implement web browsing content control security policies and antivirus. I was implementing and supporting it in large scale Lithuanian companies.
• eToken – this Aladdin Software Security R.D. (http://www.aladdin.com) solution is used for authorizing users in secure places for using computers and network resources. The key itself contains smart card and reader and software can be implemented in login/cryptography. I was supporting it for some Lithuanian government companies.
• Symantec Antivirus - I was implementing and supporting it in some Lithuanian companies including banks.
• Mcafee – I was implementing and supporting Webshield antivirus solution and Webshield e500 appliance in customer sites including government.
• Sophos Antivirus – this antivirus was used with conjunction with MAILSweeper
• Kaspersky Antivirus – I was implementing and supporting Linux antivirus gateways.
Categories & Freelance Skills
IT & Internet
Categories
- Networks
- Operating Systems
- Programming
- Routers & Firewalls
- Security Software/Systems
- Server Software
- Telecommunications
Skills
- ADSL (Telecommunications)
- Anti-Virus (Security Software/Systems - Norton)
- Apache
- Bash Shell (Operating Systems)
- C (Programming)
- C Shell (Operating Systems)
- C++ (Programming)
- Caldera (Operating Systems - Linux)
- Checkpoint Firewall1 (Security Software/Systems)
- Clearswift Mailsweeper (Security Software/Systems)
- Clearswift Mimesweeper (Security Software/Systems)
- Debian (Operating Systems - Linux)
- DHCP (Networks)
- DNS (Networks)
- DOS (Operating Systems - Microsoft)
- DOS (Programming)
- DR-DOS (Operating Systems)
- Exchange (Server Software - Microsoft)
- FreeBSD (Operating Systems)
- FTP (Networks)
- FTP Daemons (Operating Systems)
- FTP Serv-U (Server Software)
- HIDS (Security Software/Systems - IDS)
- HP (Operating Systems)
- HPUX (Operating Systems - HP)
- HTTPS (Security Software/Systems)
- IBM (Networks)
- IDS (Security Software/Systems)
- Internet Gateway (Server Software)
- IP (Networks)
- IPX (Networks)
- IRC Server (Operating Systems)
- IRC Undernet Daemon (Server Software)
- IRCD (Server Software)
- Korn Shell (Operating Systems)
- LAN (Networks)
- LAN Network Management (Networks)
- Linux (Operating Systems)
- ManHunt (Security Software/Systems - Symantec)
- McAfee (Security Software/Systems)
- McAfee ePolicy (Security Software/Systems)
- Microsoft (Operating Systems)
- Microsoft (Server Software)
- NetBIOS (Networks)
- NetRecon (Security Software/Systems - Symantec)
- Network Design (Networks)
- Network Management (Networks)
- NIDS (Security Software/Systems - IDS)
- Norton (Security Software/Systems)
- Oracle SQL (Programming - SQL)
- Pascal (Programming)
- Penetration Testing (Security Software/Systems)
- Perl (Programming)
- PostgreSQL (Programming - SQL)
- Proxy Server (Server Software - Microsoft)
- Radius (Networks)
- Red Hat (Operating Systems - Linux)
- RIP (Networks)
- Sambar Server (Server Software)
- Secure Shell (Security Software/Systems)
- Slackware (Operating Systems - Linux)
- Sniffer (Networks)
- SNMP (Networks)
- SQL (Programming)
- SQL Server (Programming - SQL)
- SSH (Security Software/Systems)
- SSL (Security Software/Systems)
- SUSE (Operating Systems - Linux)
- Symantec (Security Software/Systems)
- Tacacs (Networks)
- TCP/IP (Networks)
- TFTP (Networks)
- TLS (Security Software/Systems)
- Turbolinux (Operating Systems - Linux)
- UDP (Networks)
- VPN
- Vulnerability Testing (Security Software/Systems)
- WAN
- Win32 (Operating Systems - Microsoft)
- Windows 2000 (Operating Systems - Microsoft)
- Windows 2003 (Operating Systems - Microsoft)
- Windows 9x (Operating Systems - Microsoft)
- Windows NT (Operating Systems - Microsoft)
- Windows XP (Operating Systems - Microsoft)
- WinGate Pro (Server Software)
- WINS (Networks)
- Wireless (Networks)
- WU-FTPD (Server Software)
- X Windows (Operating Systems)
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