Jr. System Administrator And Sr. System Administrator
Pakistan Revenue Automation (Pvt) Ltd., Pakistan

SR SYSYEM ADMINISTRATOR

• Hands-on experience implementing and administrating servers, setting and maintaining policies and rights/security within a Windows / Linux Server environment:
• Linux/Microsoft/VMWare certified
• Deployment & Configuration experience of MS Exchange Server, AV Server, Proxy Servers, DHCP, NMS, WSUS, Microsoft System Center,
• HP, Dell, Fujitsu server platforms
• Experience of working in critical Data Center environment
• Proven deployment & configuration experience on Windows Server 2003/2008/2012 platforms, Active Directory implementation on large scale networks,
• Experience of working on of IBM/EMC storages / NAS as well as backup solutions
• High expertise in environment for virtualization
• A thorough understanding of the OSI network model, Ethernet, and TCP/IP networking
• Working knowledge of common network monitoring and security utilities
• Troubleshooting focused on determining hardware vs. software, hardware vs. Firmware, software vs. operating system, network vs. application/systems, and patterned vs. no repeatable problems
• Ability to prioritize and multitask
• Willingness to learn new technologies and maintain industry knowledge
• Excellent communication and interpersonal skills
• Must be quick in identifying problems and take corrective steps to resolve the issues
• Must be willing to work in shifts
• Must have excellent work ethics

JR SYSTEM ADMINISTRATOR

• Juniper, Cisco, Sonic Wall Firewalls
• Cisco ,Nortel, Enterasys, Juniper L2 and L3 network switches
• CISCO/ Juniper / Sonic Wall VPN Concentrators both SSL and IPSEC
• Wireless Access Points
• Basic understanding of IBM/EMC storages / NAS
• Familiar with VMware environment for virtualization
• A thorough understanding of the OSI network model, Ethernet, and TCP/IP networking
• Working knowledge of common network monitoring and security utilities
• 2+ years of network / System administration mandatory
• Ability to prioritize and multitask
• Willingness to learn new technologies and maintain industry knowledge
• Excellent communication and interpersonal skills
• Current CCNA/ CCNP/ JNCIA / MCSE strongly preferred
• Must be quick in identifying problems and take corrective steps to resolve the issues
• Must be willing to work in shifts
• Must have excellent work ethics

SR SYSYEM ADMINISTRATOR

• Must have min 05 Years’ experience in relevent field.
• Configures, tests, and maintains a large scale Data Center
• Establishes or recommends policies and procedures for system use and services.
• Installs, configures, and maintains multiple servers and workstations, ensuring proper integration with other computer systems.
• Manages multiple linked databases to include security, data safety and integrity, disaster recovery, and development of bulk data import/export procedures.
• Performs software installations and upgrades to operating systems and layered software applications.
• Plans and implements system security procedures, to include firewalls, host and client access, file permissions, and user accounts.
• Monitors and tunes systems to achieve optimum performance levels.
• Create and maintain comprehensive documentation for all implemented systems
• Assist in preparation of proposals and solution presentations
• Maintain and support company’s LAN/WAN environment
• Windows and Linux systems, business applications, anti-virus protection, email, and authentication administration
• Daily maintenance and problem resolution, operating system patches and software upgrades, and routine hardware configuration
• Participate in 24x7 on-call rotation
• Obtain and maintain required certifications for partnership with key vendors
• Work closely with the application teams to provide integrated planning for operating system upgrades, database upgrades, application upgrades and hardware migrations

JR SYSYEM ADMINISTRATOR

• Must have 1-3 Years’ experience in relevent field.
• Configures, tests, and maintains LAN/WAN equipment’s and related services
• Create and maintain comprehensive documentation for all implemented networks
• Assist in preparation of proposals and solution presentations
• Maintain and support company’s LAN/WAN environment
• Participate in 24x7 on-call rotation
• Obtain and maintain required certifications for partnership with key vendors

Job Rewards and Benefits