Looking Senior System Administrators @ Sun Technologies Inc ,Bangalore

Hi,

Greetings from Sun Technology Integrators!!

The Senior System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure.

Responsibilities

• Ensure long-term requirements of systems operations and administration are included in the overall information systems planning of the organization. Responsible for the installation, maintenance, configuration, and integrity of computer software
• Participate in technical research and development to enable continuing innovation within the infrastructure.
• Develops and promotes standard operating procedures
• Responsible for installing, configuring, and maintaining Windows servers, including web servers, DB servers, and network servers in support of business processing requirements
• Performs software installations, patches and upgrades to operating systems and layered software packages
• Experience with setup and monitoring of Backup Solutions
• Helps Monitor and perform troubleshooting of event logs
• Maintains a comprehensive operating system hardware and software configuration database/library of all supporting documentation

Required Experience or Knowledge of the following technologies/functions:

• 5+ years of experience
• MCSA or MCSE Certification in Windows Server 2012/2016 required
• Security + Certification required
• Self-motivation and strong organizational skills
• Advanced Active Directory skills including GPOs, building and upgrading domains, forests, RODC server core, site topology, domain & trust, LDAP integration with apps, security/delegation control, TCP/IP DNS, DHCP, Schema update and certificate trust
• Managing and monitoring AD Inter and Intra replication, DNS Zones and records.
• Ensuring the proper assignment and configuration of FSMO roles.
• Configuring forest-wide Lightweight Directory Access Protocol (LDAP) settings.
• Good knowledge of TCP/IP networking and protocols (DNS, ICMP, SMB, SSL/TLS, etc.)
• Strong experience on Windows 2012 & 2016 troubleshooting and Clustering concepts
• Excellent technical knowledge of Active Directory, MDT for OS deployment, DNS, DHCP, email administration, Hyper-V, Bit locker, Patch management.
• Support IT infrastructure systems and services with 24x7 on-call rotating support
• Hands-on expertise on DNS, DHCP, TCP/IP, Routers
• Ability to troubleshoot network issues - LAN & Wireless
• Experience handling enterprise-level anti-virus, intrusion detection
• Experience handling Windows & Mac machines with knowledge of Active Directory
• Laptop Desktop, Server Troubleshooting, Active Directory Management, VPN and Network Troubleshooting, Excellent Communication Skills
• Hands-on experience in managing and troubleshooting Apple, Windows devices.
• Desktop Support with impactful problem-solving techniques.
• installation and troubleshooting of basic applications like excel, outlook, word, acrobat reader, WinZip/7zip
• Configuration and troubleshooting and of Cisco Manageable switches
• Good knowledge in OSI Layer, LAN WAN. VLAN configuration and troubleshooting
• Good knowledge in IP Addressing, Troubleshooting network issues
• Site to site VPN Configuration, SSL VPN configuration, Troubleshooting VPN issues
• Troubleshooting and installation of Antivirus console and installation to the clients
• Firewall configuration and troubleshooting, Configuration of firewall rules
• Configuration and troubleshooting of Antivirus/antispam/SMTP filters in the firewall
• Configuration and troubleshooting of SAN/NAS devices, RAID configuration
• Configuration and troubleshooting of Backup application
• Configuration and troubleshooting of web (IIS/Apache) applications
• Configuration and troubleshooting of IP-PBX, Configuration and troubleshooting of IP Phones

Please let me know, if any of your friends are looking for a job change. Kindly share the references.

Please Note: WFO- Work From Office (No hybrid or Work From Home)

Shift Details: IST Shift -Rotational Shift-2 ways free cab facility(Pickup+Drop)

Years of Exp-5 to 10 years

Interview Mode- 1st round Virtual interview followed by F2F interview

Thanks and Regards,

Nandini S | Sr.Technical Recruiter

Sun Technology Integrators Pvt. Ltd.

• nandinis@suntechnologies.com

www.suntechnologies.com