Chennai G.p.o Chennai Tamil Nadu Senior system administrator Jobs – 121 Open Jobs Today

Senior System Administrator
BOT VFX (INDIA) PRIVATE LIMITED —Chennai, Tamil Nadu
- Scripting
- Linux
- Communication skills
Quick apply
6d
Senior Administrator - Identity Access Management,Service-Oriented Architecture
HCLTech —Chennai, Tamil Nadu
- Software troubleshooting
- Analysis skills
- Communication skills
9d
Senior Administrator - MS System Center Configuration Manager (SCCM)
HCLTech —Chennai, Tamil Nadu
- Rotational shift
- Azure
- Windows
- Agile
Senior Administrator - MS Windows 2000
HCLTech —Chennai, Tamil Nadu
- Computer Science
- Windows
- Bachelor's degree
Senior Administrator - ServiceNow, IT Service Management
HCLTech —Chennai, Tamil Nadu
- Analysis skills
- Communication skills
11d
Senior System Administrator
Guidehouse —Chennai, Tamil Nadu
- Azure
- Software troubleshooting
- Customer service
Sr Administrator (Support & Operations)
HCLTech —Chennai, Tamil Nadu
- Azure
- Software troubleshooting
- Windows
Senior Administrator - Operations
Wesco —Chennai, Tamil Nadu
- Urgently hiring
- Customer service
- Microsoft Office
- Administrative experience
Senior SAP S/4HANA Fiori Administrator
MentorBeep —Chennai, Tamil Nadu
- ₹20,00,000 - ₹32,00,000 a year
- Full-time
- JavaScript
- In-person
- Communication skills
Quick apply
8d
Senior Administrator - Network LAN/WAN
HCLTech —Chennai, Tamil Nadu
- Analysis skills
- Communication skills
9d
Senior Administrator - Cisco Unified Communications
HCLTech —Chennai, Tamil Nadu
- Call employer
- Oracle
- Computer Science
- Java
Senior System Engineer
OEConnection —Chennai, Tamil Nadu
- Full-time
- Microsoft Access
- Azure
- Windows
Senior Administrator - IBM MQ, IIB(ACE), RabbitMQ
HCLTech —Chennai, Tamil Nadu
- Computer Science
- Windows
- Bachelor's degree
7d
Senior IT Customer Support Analyst, Desktop Support
KBR —Chennai, Tamil Nadu
- Full-time
- Computer Science
- Software troubleshooting
- Windows
14d
Senior Engineer - MS System Center Configuration Manager (SCCM)
HCLTech —Chennai, Tamil Nadu
- Computer Science
- Software troubleshooting
- Laboratory experience
9d
Sr System & Network Admin
RCG Global Services —Chennai, Tamil Nadu
- Rotational shift
- Azure
- Software troubleshooting
- Windows
Quick apply
Senior Administrator - Desk Side Services, AMT Asset Management Software
HCLTech —Chennai, Tamil Nadu
- Customer service
- Research
- Windows
5h
Salesforce Apex Sr Technical Specialist - Lightning framework and admin
HCLTech —Chennai, Tamil Nadu
- Salesforce
- APIs
- Communication skills
Senior Big Data Platform Administrator
Larsen & Toubro —Chennai, Tamil Nadu
- Computer Science
- DevOps
- Engineering
1d
Lead Administrator (Tools & Automation)
HCLTech —Sholinganallur, Chennai, Tamil Nadu
- Weekend availability
- Agile
- Communication skills

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Senior System Administrator

BOT VFX (INDIA) PRIVATE LIMITED
Chennai, Tamil Nadu

Quick apply

Job details

6 days ago

Qualifications

Jira
TCP
System administration
Ansible
LAN
Disaster recovery
Adobe Creative Suite
Bash (Unix shell)
DHCP
Docker
Virtualization
Terraform
LDAP
Ubuntu
Scripting
DNS
Technical writing
ServiceNow
VMWare
Linux
TCP/IP
System installation
Desktop administration
Communication skills
Python
Active Directory
Maya
VPN

Full job description

Job Summary

We are seeking an experienced Senior System Administrator to join our IT team. The ideal candidate will be responsible for managing Linux-based infrastructure, virtualization platforms, enterprise IT systems, and providing advanced technical support for production environments. This role will act as the technical escalation point for L1 and L2 support teams, ensuring high availability of IT services while driving automation, operational excellence, and continuous service improvement.

Key Responsibilities

Infrastructure Administration

Administer, maintain, and troubleshoot Linux servers and workstations (Rocky Linux, Ubuntu, and other Enterprise Linux distributions).
Manage virtualization platforms such as, oVirt, Proxmox,
Perform system installation, upgrades, patching, performance tuning, and capacity planning.
Monitor system health and proactively resolve infrastructure issues.

Technical Support & Service Operations

Act as the final technical escalation point for complex infrastructure and production issues.
Handle escalated incidents from L1 and L2 support engineers.
Provide technical guidance, mentoring, and knowledge sharing to junior engineers.
Ensure SLA compliance and timely resolution of incidents and service requests.
Participate in root cause analysis (RCA) and implement preventive measures.

Production & DCC Application Support

Support Digital Content Creation (DCC) applications used in VFX production (such as Autodesk Maya, Nuke, Houdini, Adobe Creative Cloud, 3DEqualizer, etc.).
Troubleshoot workstation performance issues affecting artists and production teams.
Coordinate with Pipeline, Production, and Development teams to resolve technical issues.

Automation & Scripting

Develop automation scripts using Shell (Bash) and/or Python.
Automate routine system administration and operational tasks.
Improve operational efficiency through scripting and process automation.

Networking

Troubleshoot LAN/WAN connectivity issues.
Configure and manage VLANs, Layer 2 switching, and basic routing.
Configure and troubleshoot managed switches.
Work with firewall, DNS, DHCP, VPN, and network services.
Support network changes during infrastructure implementations.

Documentation & Compliance

Create and maintain technical documentation, SOPs, knowledge base articles, and system diagrams.
Maintain accurate documentation for infrastructure changes and configurations.
Follow IT security policies, change management, and operational procedures.

Required Skills

Strong hands-on experience with Rocky Linux, Ubuntu, and Enterprise Linux administration.
Experience managing Linux servers and desktop environments.
Strong knowledge of virtualization technologies (VMware, oVirt, Nutanix AHV, Proxmox, Hyper-V, or similar).
Experience handling complex infrastructure incidents and escalated support tickets.
Experience supporting L1 and L2 engineers.
Strong knowledge of enterprise ticketing systems (Jira, ServiceNow, ManageEngine, Freshservice, GLPI, etc.).
Hands-on experience supporting DCC applications in production environments.
Strong Shell (Bash) scripting skills.
Good Python scripting knowledge for automation.
Good understanding of networking concepts including:
- TCP/IP
- DNS
- DHCP
- VLAN configuration
- Layer 2 Switching
- Basic Routing
- VPN
Experience with system monitoring and troubleshooting tools.
Excellent analytical and problem-solving skills.
Strong documentation and technical writing skills.
Good verbal and written communication skills.
Ability to work independently and lead technical troubleshooting activities.

Preferred Skills

Minimum 2+ years of experience in the VFX, Animation, or Media & Entertainment industry.
Experience with Active Directory, LDAP, or identity management solutions.
Knowledge of Google Workspace or Microsoft 365 administration.
Experience with monitoring tools such as Grafana, Prometheus, Zabbix, or Nagios.
Knowledge of backup and disaster recovery solutions.
Familiarity with container technologies (Docker/Podman) is an advantage.
Exposure to configuration management and Infrastructure as Code tools (Ansible, Terraform) is a plus.

Quick apply

Refine Your Search

senior system administrator jobs in chennai g.p.o chennai tamil nadu

Senior System Administrator

Senior Administrator - Identity Access Management,Service-Oriented Architecture

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Senior Administrator - IBM MQ, IIB(ACE), RabbitMQ

Senior IT Customer Support Analyst, Desktop Support

Senior Engineer - MS System Center Configuration Manager (SCCM)

Sr System & Network Admin

Senior Administrator - Desk Side Services, AMT Asset Management Software

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Senior Big Data Platform Administrator

Lead Administrator (Tools & Automation)

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Job Summary

Key Responsibilities

Infrastructure Administration

Technical Support & Service Operations

Production & DCC Application Support

Automation & Scripting

Networking

Documentation & Compliance

Required Skills

Preferred Skills

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