AAA Software Solutions is looking for a Sr. Network Administrator who have skills to Install, configure, and support an organization's local area network (LAN), a wide area network (WAN), and Internet system or a segment of a network system. Maintain network hardware and software. Monitor network to ensure network availability to all system users and perform necessary maintenance to support network availability. May supervise other network support and client server specialists and plan, coordinate, and implement network security measures.
The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player.
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required.
Ability to work independently & excellent team player.
Determine what the organization needs in a network and computer system before it is set up
Maintain network and computer system security and ensure that all systems are operating correctly.
Solve problems when a user or an automated monitoring system informs them that a problem exists.
Perform server administration tasks, including user/group administration, security permissions, group policies, printer & scanner services, research event log warnings, errors and resource monitoring, ensuring system architecture components work together seamlessly.
Serve as the subject matter expert supporting MAC OSX, Windows and all office software and applications such as Microsoft, Office 365, Adobe and G-Suite products.
Maintain internal infrastructure requirements including installation, configuration and troubleshooting of laptop, computers, servers, routers, switches, firewalls, printers, exchange(pabx), security protocols, internet, intranet, LANs, WANs and network segments.
Creating network firewalls and ensure that is updated.
Configuring user profiles and creating user’s/group permission in domain
Sharing and Mapping of network and shared folders/drives.
Managing active directory, Domain and DHCP
Installation, upgradation and management of IT inventory including but not limited to computers, PABX, printers, scanner, server, CCTV etc.
Routinely reviews security, vendor and other available sources for newly discovered vulnerabilities or newly released patches that should be applied and frequently conduct a risk assessment and share the report with senior management
Perform Internal audits of the systems, including all backups to comply with the protocols of information security management system
Conduct high-level root-cause analysis for service interruption and establish preventive measures.
Manage and monitor system installations including configurations, testing and maintenance
Coordinate with IT development team during the functional design phase of development efforts to ensure new applications meet appropriate security requirements.
Keep abreast of new technologies and upgrade systems according.
Proven experience in a network administrator role
Management of SQL Databases.
Familiarity with backup and recovery software and methodologies
Good Knowledge of Servers (Like M-Daemon Mailer Server, Domain Server, Group Policies, File Sharing Server)
DNS Management and SSL configuration.
Experience with firewalls, Internet VPN’s remote implementation, troubleshooting, and problem resolution is desired
Cisco Certified Network Associate (CCNA)
Cisco Certified Network Professional (CCNP)