IT System Administrator Technical Specialist

Reposted 2 Days Ago
Be an Early Applicant
Varthur, Anekal, Bengaluru Urban, Karnataka, IND
In-Office
Senior level
Other
The Role
Provide Linux OS administration including installation, upgrades, configuration and hardening; support application lifecycle tools; configure compute, networking and peripherals; perform performance analysis and tuning; support development environments and automation (Puppet/Ansible/Jenkins); develop extensive shell scripts; work with virtualization and security hardening.
Summary Generated by Built In

About Us

Ribbon Communications (Nasdaq: RBBN) delivers communications software, IP and optical networking solutions to service providers, enterprises and critical infrastructure sectors globally. We engage deeply with our customers, helping them modernize their networks for improved competitive positioning and business outcomes in today's smart, always-on and data-hungry world. Our innovative, end-to-end solutions portfolio delivers unparalleled scale, performance, and agility, including core to edge software-centric solutions, cloud-native offers, leading-edge security and analytics tools, along with IP and optical networking solutions for 5G.

https://ribboncommunications.com/

Responsibilities:
Development and support of Linux OS installation, upgrade and configuration
procedures and tools.
Application Life-Cycle tools and procedures: development and support
Computing, networking and peripheral hardware configuration and setting for Run-
Time environments.
Applications and OS performance analysis and performance tuning.
Development environment and tool support.
Linux OS Security hardening, settings and tuning.
Skills Required:
High level skills in Linux OS system Administration.
Comprehensive knowledge in Linux networking
Knowledge and experience in Linux OS hardening
Good knowledge on Linux virtualization and automation tools (Puppet,Ansible,Jenkins)
Comprehensive knowledge and wide experience in shell scripting
Good human relations, high motivation, multi-tasking, team player
Skills Preferred (optional):
Understanding of SW development process and tools – desired
Knowledge in Solaris administration, Zones and ZFS File system – desired
Experience with RDBMS (oracle) + SQL language – Advantage
Experience with Oracle Middleware SW – Advantage
Knowledge in VMware – Advantage
Perl / Python scripting - Advantage

Experience: 8-12 Years

Please Note:

'All qualified applicants will receive consideration for employment without regard to race, age, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, on the basis of disability, or other characteristic protected by applicable law.'

Skills Required

  • High level skills in Linux OS system administration
  • Comprehensive knowledge in Linux networking
  • Knowledge and experience in Linux OS hardening
  • Good knowledge on Linux virtualization and automation tools (Puppet, Ansible, Jenkins)
  • Comprehensive knowledge and wide experience in shell scripting
  • Good human relations, high motivation, multi-tasking, team player
  • 8-12 years experience
  • Understanding of software development process and tools
  • Knowledge in Solaris administration, Zones and ZFS file system
  • Experience with RDBMS (Oracle) and SQL
  • Experience with Oracle Middleware
  • Knowledge in VMware
  • Perl or Python scripting

Ribbon Communications Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Ribbon Communications and has not been reviewed or approved by Ribbon Communications.

  • Healthcare Strength Healthcare coverage is presented as comprehensive alongside access to an Employee Assistance Program and global wellness initiatives.
  • Leave & Time Off Breadth Time off is described as generous, including standard PTO and a paid Global Day of Service for volunteering.
  • Wellbeing & Lifestyle Benefits Hybrid work and flexible schedules are emphasized, with wellbeing programming positioned as part of a broader support offering.

Ribbon Communications Insights

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The Company
HQ: Fremont, CA
3,949 Employees

What We Do

Ribbon Communications (Nasdaq: RBBN) delivers communications software, IP and optical networking solutions to service providers, enterprises and critical infrastructure sectors globally. We engage deeply with our customers, helping them modernize their networks for improved competitive positioning and business outcomes in today's smart, always-on and data-hungry world. Our innovative, end-to-end solutions portfolio delivers unparalleled scale, performance, and agility, including core to edge software-centric solutions, cloud-native offers, leading-edge security and analytics tools, along with IP and optical networking solutions for 5G. To learn more about Ribbon visit rbbn.com.

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