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Tata Consultancy Services Limited
Lead Server Administration
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73
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Job Description
Lead Server Administration
Location
: San Diego, CA
Experience
: 8 - 10 Years
Apply By
: 23rd November 2026
Job Description
Must Have Technical/Functional Skills
Operating Systems:
Linux (Red Hat / CentOS), AIX, HP-UX, Windows Server.
Virtualization & Containerization:
OpenShift, OpenStack, VCP, VMware SMARTS.
Scripting & Programming Languages:
Python (ArcPy), Bash, KSH, PHP, Perl, C, JavaScript, HTML, CSS, XML.
Database Systems:
Oracle (8i / 9i / 10g / 11g), Informix, MySQL, SQL, PL/SQL, ESQL/C, 4GL.
Monitoring, Data Streaming & Logging:
Kafka, Splunk, Sitemaestro.
Web & Application Servers:
Nginx, Apache, Tomcat.
Geospatial Tools:
ArcMap, ArcCatalog, ArcGIS Server, Portal for ArcGIS.
Security & Infrastructure:
CyberArk, vFirewall, SSL/TLS Certificates, SSO integration, Git source code management.
AI Tools Experience:
Practical familiarity with AI productivity and development tools such as Gemini and Claude.
Education:
Bachelor of Science in Computer Science (BSCS) or equivalent degree.
Roles & Responsibilities
•
Network Performance & Alarm Monitoring:
Oversee performance analytics and notification systems for 8,000+ network devices using enterprise monitoring suites such as VMware SMARTS, Splunk, and Kafka.
•
System & Infrastructure Administration:
Install, configure, upgrade, and maintain Linux (Red Hat/CentOS), AIX, HP-UX, and Windows Server systems, including virtual machine setups and OS cloud migrations (OpenStack to OpenShift).
•
Automation & Scripting:
Develop, test, and deploy automation scripts and utilities using Python, Bash/KSH, Perl, PHP, and C to streamline operations and automated incident handling.
•
Database Administration & Analytics:
Manage and optimize relational databases (Oracle 8i-11g, Informix, MySQL) using PL/SQL, SQL, and shell integration; develop robust data loading pipelines and automated reporting tools.
•
Web Applications & Geospatial Integration:
Maintain and support web infrastructure (Apache, Nginx, Tomcat) and geospatial web applications utilizing ESRI ArcGIS, ArcMap, Portal for ArcGIS, and ArcPy Python scripting.
•
Security & Access Control:
Implement security best practices including SSL/TLS certificate management, CyberArk credential integration, Single Sign-On (SSO) implementations, firewall (vFirewall) rules, and Citrix access administration.
•
Vendor & Stakeholder Coordination:
Collaborate with Network Operations Center (NOC) teams, cross-functional engineering groups, and external vendors to troubleshoot connectivity issues and execute network changes.
Salary Range:
$120,000-$135,000 a year
Location
San Diego, CA
Function
TECHNOLOGY
Role
Lead
ID
436565
Skills
Network Operation
Salary Range
$120,000 - $135,000