Experience
10 - 15 yrs
Job Location
Chennai, India
Vacancy
1
Designation
Senior System Administrator
Job Type
ONSITE
Job Description
- Provide administration, implementation and maintenance of security best practices following recommendation from our SOC team for all technology systems used in the organization
- Collaborate with Infrastructure team to ensure smooth and reliable operation of software and hardware systems for fulfilling business objectives and processes.
- Ensure system connectivity of all servers, shared software, and other applications.
- Manage and support all resources in a hybrid environment consisting of servers on-prem and on azure cloud with a mix of Windows Server 2016 2022 operating systems.
- Troubleshoot network connectivity in a LAN/WAN environment consisting of different network equipment (Cisco, HP, Palo Alto)
- Coordinate and perform in-depth tests, including end-user reviews, for modified and new systems.
- Provide orientation and training to end users for all modified and new systems.
- Provide local and remote user support using Jira Service Management helpdesk system and GoTo-Logme in for remote administration.
What You Will Need :
- Senior Systems Administrator with 10+ years of experience in the Information Technology field.
- Proven experience with systems planning, security principles, and general Network infrastructure management best practices.
- Knowledge of applicable data privacy practices for PCI compliance.
- Excellent written, oral, and interpersonal communication skills.
- Ability to learn new systems, plan and deploy as required by business
- Ability to communicate ideas in both technical and user-friendly language.
- Highly self-motivated and directed, with keen attention to detail.
- Proven analytical and creative problem-solving abilities.
- Able to prioritize and execute tasks in a high-pressure environment.
- Strong customer service orientation.
- Ability to work in a team-oriented, collaborative environment.
- CyberArk Privileged Cloud (PAM)
- Splunk Enterprise Security Log Management
- Qualys Vulnerability Scanning & Remediation
- Microsoft Active Directory Administration
- Windows Server OS (2016 2022) Administration & Hardening
- Network Administration & Troubleshooting
- Microsoft Azure Cloud Services Administration
What Would Be Nice To Have :
- DUO Multifactor Authentication (MFA)
- Zscaler Zero Trust (ZPA, ZIA) - Splunk
- Sentinel One Endpoint Protection
- Illumio Network Segmentation
- Public Key Infrastructure (PKI)
- SSL Certificate Lifecycle Management
- Microsoft 365 Administration & Security Best Practices
- Microsoft Remote Desktop Services (RDS)
- Microsoft Security Patch Management
- Linux Operating System
- Bind DNS
- VMware or Similar Virtualization Platforms
- DNS (Bind)
- ManageEngine AD Audit
No Referrers Available
There are currently no referrers available for this job. You can still apply, will let you know once there is any referrer available.