300 Senior Systems Administrator jobs in India

Key Responsibilities

• Install, configure, and maintain server hardware and software systems, ensuring performance and availability.
• Manage system backups, restorations, and disaster recovery processes, while providing user support and training.
• Develop and manage automation scripts and system tools, overseeing capacity planning.
• Integrate essential software, troubleshoot issues across multiple technologies, and provide backup support for business servers.
• Evaluate system requirements, support design and development activities, and administer advanced processes.
• Build and maintain infrastructure to support business requirements and execute system troubleshooting as needed.
• Monitor daily system operations, ensure optimal server resource availability, and manage Linux server tasks.
• Assist with virtual machine setup, deployment, configuration, and backups.
• Provide technical support for installation, patching, configuration, and infrastructure updates.
• Maintain and monitor patch releases to keep systems compliant with NISI standards.
• Optimize resource performance and provide application support, ensuring high levels of customer service.

Required Skills

• Basic knowledge of system administration principles, standards, and procedures.
• Experience with AWS services:
• Cloud Formation, Infrastructure as Code (IaC).
• OpsWorks (Automation), CodeDeploy, CodePipeline, CodeCommit (CI/CD pipelines).
• Strong experience with CLI and API technologies.
• Hands-on with Azure & AWS platform development and deployment.
• Expertise in designing, developing, and managing AWS-based solutions.
• Ability to manage proof-of-concepts and evaluate cloud computing models (Public, Private, IaaS, PaaS, SaaS).

Job Types: Full-time, Permanent, Fresher

Pay: ₹15, ₹16,000.00 per month

Work Location: In person

Overview

About Business Unit:

At the core of all that Epsilon does is a team that sets the foundation of our IT infrastructure. The team drives innovation and efficiency through pioneering technology across Epsilon's platforms and business verticals. From being the first point of contact for infrastructure needs to final deployment, the team provides end-to-end solutions for our client-facing platforms. ETS supports all aspects of revenue-generating platforms for Epsilon and sets the architectural direction for our enterprise deployments. By adopting the newest technologies, such as Cloud, Automation, and Artificial Intelligence, the team is at the front of redefining our digital business and capturing new opportunities.

Why We're Looking for You:

• You understand and apply best practices in IT infrastructure.
• You enjoy working in complex, enterprise-scale environments.
• You're ready to collaborate across global teams and stakeholders.
• You bring deep expertise in system administration, automation, and infrastructure operations.

What You'll Enjoy in This Role:

• Exposure to diverse, global infrastructure environments.
• Deep hands-on experience with Microsoft Windows Server, cloud (Azure/AWS), and automation tools.
• Opportunity to code, script, and drive platform-level innovation and modern DevOps practices
• Direct impact on infrastructure strategy, reliability, and service delivery.

Click here to view how Epsilon transforms marketing with 1 View, 1 Vision and 1 Voice.

Responsibilities

• Build, scale, secure, and support Windows-based infrastructure services using innovative solutions.
• Automate infrastructure configuration, deployments, and patching using tools like Ansible, Terraform, PowerShell, etc.
• Develop, manage, and maintain CI/CD pipelines using tools like Jenkins, ArgoCD, Buildkite, etc.
• Deploy and maintain Windows Server, Workspace/AppStream, and related core infrastructure components.
• Manage and support services including Active Directory, DNS, WSUS, GPOs.
• Collaborate with developers and business users to diagnose, resolve, and document system issues.
• Design and implement monitoring and logging solutions (e.g., Splunk, SumoLogic, Elastic, New Relic).
• Integrate and support internal and third-party RESTful APIs and web services.
• Provide performance metrics and reporting using tools like PowerBI for capacity planning and business insight.
• Participate in 24x7 on-call rotation and incident response duties.
• Work with InfoSec teams to conduct security audits and apply compliance/hardening measures.
• Coordinate and implement system changes, updates, and configuration improvements across environments.
• Expand configuration management infrastructure to support rapid service deployment.
• Maintain infrastructure documentation, SOPs, and change control records.

Qualifications

• 3+ years of experience in systems administration or DevOps within Windows Server 2019+ environments.
• Strong scripting/programming experience with PowerShell, Bash & Python
• Hands-on experience with Infrastructure as Code (Ansible & Terraform).
• Experience with Active Directory, DNS, WSUS, GPOs, and server patching methodologies.
• Exposure to Workspace/AppStream deployment and administration.
• Comfortable working in continuous integration/deployment environments.
• Experience with Git, GitHub, Bitbucket or other version control tools.
• Monitoring/log collection experience with Splunk, Elastic, Grafana, Prometheus, etc.
• Knowledge of infrastructure fundamentals including Backup, Storage, and Networking.
• Strong analytical thinking and a dedicated, problem-solving approach.
• Passion for learning new tools and staying up to date with industry trends.
• Bonus: Experience in Docker & Kubernetes

Preferred Qualifications:

• B.E in Computer Science & Engineering
• Industry certifications: Microsoft Certified, AWS/Azure, Site Reliability/DevOps Engineer, etc.
• Experience in hybrid cloud environments and infrastructure-as-code practices.

Additional Information

Epsilon is a global data, technology and services company that powers the marketing and advertising ecosystem. For decades, we've provided marketers from the world's leading brands the data, technology and services they need to engage consumers with 1 View, 1 Vision and 1 Voice. 1 View of their universe of potential buyers. 1 Vision for engaging each individual. And 1 Voice to harmonize engagement across paid, owned and earned channels.

Epsilon's comprehensive portfolio of capabilities across our suite of digital media, messaging and loyalty solutions bridge the divide between marketing and advertising technology. We process 400+ billion consumer actions each day using advanced AI and hold many patents of proprietary technology, including real-time modeling languages and consumer privacy advancements. Thanks to the work of every employee, Epsilon has been consistently recognized as industry-leading by Forrester, Adweek and the MRC. Epsilon is a global company with more than 9,000 employees around the world.

Epsilon has a core set of 5 values that define our culture and guide us to bring value for our clients, our people and consumers. We are seeking candidates that align with our values, demonstrate them and make them meaningful in their day-to-day work:

• Act with integrity. We are transparent and have the courage to do the right thing.
• Work together to win together. We believe collaboration is the catalyst that unlocks our full potential.
• Innovate with purpose. We shape the market with big ideas that drive big outcomes.
• Respect all voices. We embrace differences and foster a culture of connection and belonging.
• Empower with accountability. We trust each other to own and deliver on common goals.

Because You Matter

YOUniverse. A work-world with you at the heart of it

At Epsilon, we believe people make the place. And everything we do is designed with you in mind. That's why our work-world, aptly named 'YOUniverse' is focused on creating a nurturing environment that elevates your growth, wellbeing and work-life harmony. So, come be part of a people-centric workspace where care for you is at the core of all we do.

Take a trip to YOUniverse and explore our unique benefits, here

Epsilon is an Equal Opportunity Employer.

Epsilon is committed to promoting diversity, inclusion, and equal employment opportunities by using reasonable efforts to attract, recruit, engage and retain qualified individuals of all ethnicities and backgrounds, including, but not limited to, women, people of color, LGBTQ individuals, people with disabilities and any other underrepresented groups, traits or characteristics.

Procor Limited

As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway— you'll be doing things that matter, leading at every level, and winning a better way. We're committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone's empowered to be their best.

We are looking for a skilled Systems Administrator with a strong focus on security

vulnerability management to join our team in Bangalore. In this role, you will be responsible

for maintaining the integrity, performance, and security of our IT infrastructure. You will

proactively identify, assess, and mitigate vulnerabilities across systems, networks, and

applications to ensure a secure and resilient environment.

This position requires a resourceful and detail-oriented professional who can troubleshoot

issues, support end-users, and collaborate with cross-functional teams to implement effective

security controls and best practices.

Responsibilities:

1. Identify, assess, and remediate security vulnerabilities using tools

like , , and Microsoft Defender Vulnerability Management.

1. Implement and maintain security controls including Microsoft Defender for Endpoint,

antivirus, and intrusion detection/prevention systems.

1. Monitor system performance and ensure compliance with internal and external security

policies and standards (e.g., ISO, NIST).

1. Manage patching and updates across Windows and Linux environments

using SCCM, Intune, and WSUS.

1. Provide Tier 2 technical support and resolve issues via a ticketing system (e.g., ServiceNow,

Jira).

1. Support remote access (VPN), LAN/WAN infrastructure, and endpoint security

configurations.

1. Maintain accurate inventory and asset logs with secure asset lifecycle management

practices.

1. Collaborate with Systems Engineers, Infrastructure Leads, and IT Managers on security and

infrastructure projects.

1. Document technical procedures, security protocols, and IT policies for audit and compliance

purposes.

Skills and Qualifications:


Proven experience as a System Administrator or Network Administrator with a strong focus

on security operations.


Hands-on experience with Tenable Vulnerability Management, Microsoft Defender for

Endpoint, and Microsoft Defender for Identity.
br>
Strong knowledge of vulnerability management, intrusion detection/prevention, and

endpoint protection.
br>
Experience with databases, LAN/WAN networks, and patch management tools.
br>
Familiarity with proactive management systems such as Intune, SCCM, and Auto Pilot.
br>
Proficiency in managing Active Directory, Office 365, and hybrid cloud infrastructures

(Azure, AWS).
br>
Scripting skills in PowerShell, Python, or similar languages for automation and security

tasks.
br>
Excellent problem-solving skills and attention to detail.
br>
Strong communication and documentation abilities.
br>
Professional certifications such as MCSA, Security+, CEH, or Microsoft Certified:

Security Operations Analyst Associate are a plus.

We are looking for a proactive and passionate individual who is dedicated to staying ahead of

emerging security threats and driving a culture of security excellence within our organization

Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law .

system admin with all technical skills

Job Type: Full-time

Pay: ₹9, ₹45,266.29 per month

Work Location: In person

Speak with the employer

It's fun to work at a company where people truly believe in what they are doing

Job Description:
Job Summary
The Application Support Analyst is responsible for providing technical support and maintenance for software applications. This role ensures efficient handling of application troubleshooting, user support, and system administration, contributing to effective software solutions and organizational growth.

Essential Job Responsibilities

• Provide technical support and maintenance for software applications.
• Conduct needs analysis and develop application solutions.
• Oversee the development of application documentation and user guides.
• Manage and maintain application systems to ensure smooth operations.
• Provide Azure Virtual Desktop support across the region.
• Provide excellent customer service to users and stakeholders.
• Document and maintain accurate records of application support activities.
• Support the full life cycle of application support, including troubleshooting and resolution.
• Collaborate with IT team members to improve application support processes and user experience.

Qualifications & Requirements

• Master's or bachelor's degree in computer science, Information Technology, degree in Computer Science or a related field.
• 3-5 years of experience in application support or a related role.
• Experience providing Azure Virtual Desktop support in a regional or enterprise environment.
• Skills:
• Analytical Thinking
• Application Software Support
• Business Analysis
• Business Analytics
• Business Intelligence (BI)
• Communication
• Data Analysis
• Data Analytics
• Information Technology (IT)
• Professional Collaboration
• Structured Query Language (SQL)
• System Administration
• Technical Knowledge
• Technical Support
• Troubleshooting
• Certifications:
• Preferred: Application Support certification (e.g., ITIL)
• Physical Requirements: Ability to work in an office environment and perform tasks that may require sitting, standing, and using office equipment.

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us

It is Epiq's policy to comply with all applicable equal employment opportunity laws by making all employment decisions without unlawful regard or consideration of any individual's race, religion, ethnicity, color, sex, sexual orientation, gender identity or expressions, transgender status, sexual and other reproductive health decisions, marital status, age, national origin, genetic information, ancestry, citizenship, physical or mental disability, veteran or family status or any other basis protected by applicable national, federal, state, provincial or local law. Epiq's policy prohibits unlawful discrimination based on any of these impermissible bases, as well as any bases or grounds protected by applicable law in each jurisdiction. In addition Epiq will take affirmative action for minorities, women, covered veterans and individuals with disabilities. If you need assistance or an accommodation during the application process because of a disability, it is available upon request. Epiq is pleased to provide such assistance and no applicant will be penalized as a result of such a request. Pursuant to relevant law, where applicable, Epiq will consider for employment qualified applicants with arrest and conviction records.

Additional Locations:
India-Haryana, Gurgaon

Diversity - Innovation - Caring - Global Collaboration - Winning Spirit - High Performance
At Boston Scientific, we'll give you the opportunity to harness all that's within you by working in teams of diverse and high-performing employees, tackling some of the most important health industry challenges. With access to the latest tools, information and training, we'll help you in advancing your skills and career. Here, you'll be supported in progressing – whatever your ambitions.

System Administrator - AI/ML Platform
We are looking for a detail-oriented and technically proficient
AI/ML Cloud Platform Administrator
to manage, monitor, and secure our cloud-based platforms supporting machine learning and data science workloads. This role requires deep familiarity with both
AWS
and
Azure
cloud services, and strong experience in platform configuration, resource provisioning, access management, and operational automation. You will work closely with data scientists, MLOps engineers, and cloud security teams to ensure high availability, compliance, and performance of our AI/ML platforms.

Your Responsibilities Will Include

• Provision, configure, and maintain ML infrastructure on AWS (e.g., SageMaker, Bedrock, EKS, EC2, S3) and Azure (e.g., Azure Foundry, Azure ML, AKS, ADF, Blob Storage)
• Manage cloud resources (VMs, containers, networking, storage) to support distributed ML workflows
• Deploy and Manage the open source orchestration ML Frameworks such as LangChain and LangGraph
• Implement RBAC, IAM policies, Azure AD, and Key Vault configurations to manage secure access.
• Monitor security events, handle vulnerabilities, and ensure data encryption and compliance (e.g., ISO, HIPAA, GDPR)
• Monitor and optimize performance of ML services, containers, and jobs
• Set up observability stacks using Fiddler, CloudWatch, Azure Monitor, Grafana, Prometheus, or ELK.
• Manage and troubleshoot issues related to container orchestration (Docker, Kubernetes – EKS/AKS)
• Use Infrastructure as Code (IaC) tools such as Terraform, CloudFormation, or Bicep to automate environment provisioning
• Collaborate with MLOps teams to automate deployment pipelines and model operationalization
• Implement lifecycle policies, quotas, and data backups for storage optimization

Required Qualification

• Bachelor's/Master's in Computer Science, Engineering, or related discipline
• 7 years in cloud administration, with 2+ years supporting AI/ML or data platforms
• Proven hands-on experience with both AWS or Azure
• Proficient in Terraform, Docker, Kubernetes (AKS/EKS), Git, Python or Bash scripting
• Security Practices: IAM, RBAC, encryption standards, VPC/network setup

Requisition ID:

As a leader in medical science for more than 40 years, we are committed to solving the challenges that matter most – united by a deep caring for human life. Our mission to advance science for life is about transforming lives through innovative medical solutions that improve patient lives, create value for our customers, and support our employees and the communities in which we operate. Now more than ever, we have a responsibility to apply those values to everything we do – as a global business and as a global corporate citizen.

So, choosing a career with Boston Scientific (NYSE: BSX) isn't just business, it's personal. And if you're a natural problem-solver with the imagination, determination, and spirit to make a meaningful difference to people worldwide, we encourage you to apply and look forward to connecting with you

Role Overview

The System Administrator will be responsible for managing, maintaining, and securing the IT infrastructure across all Kapra Group branches in Kerala. The role requires hands-on expertise in servers, networks, and user support, ensuring seamless business operations.

Key Responsibilities

• Install, configure, and maintain servers, networks, and IT systems across branches.
• Monitor system performance and ensure uptime, security, and reliability.
• Implement data backup, recovery solutions, and cybersecurity protocols.
• Provide technical support and troubleshooting for hardware, software, and network issues.
• Manage system access, user accounts, and IT policies.
• Ensure timely software updates, patches, and upgrades.
• Coordinate with vendors for IT procurement and services.
• Document IT processes, incidents, and resolutions for future reference.
• Provide training and support to staff for IT tools and best practices.

Qualifications & Skills

• Bachelor's degree in Computer Science, Information Technology, or related field.
• Proven experience (2–5 years) as a System Administrator, Network Administrator, or similar role.
• Strong knowledge of Windows/Linux servers, firewalls, networking, and cloud environments.
• Familiarity with data security, backup solutions, and disaster recovery.
• Excellent problem-solving and troubleshooting abilities.
• Strong communication and coordination skills to support multiple branches.

Job Type: Full-time

Pay: ₹12, ₹18,000.00 per month

Work Location: In person

Job Summary:

We are looking for a proactive and detail-oriented System Administrator to provide Level 1 IT support across desktops, laptops, peripherals, and basic network troubleshooting. The ideal candidate should have hands-on experience with Windows environments, basic Active Directory tasks, and the ability to resolve end-user issues efficiently.

Key Responsibilities:

 Provide Level 1 support for desktop, laptop, and peripheral issues (printers, scanners, monitors, etc.)

Perform hardware troubleshooting and replace faulty components (RAM, HDD, keyboards, etc.)

nstall, configure, and support Windows OS, MS Office, and business applications

anage and track incidents, service requests, and escalations using communication platforms

roubleshoot basic network connectivity issues (LAN, Wi-Fi, IP conflicts)

upport and maintain user accounts in Active Directory (account creation, password resets, account lockouts)

ssist with new user setup, system configuration, and software installations

scalate unresolved technical issues to L2/L3 support or relevant teams

aintain accurate documentation of incidents, solutions, and asset records

nsure compliance with IT policies, security protocols, and SOPs

Key Requirements:

–2 years of experience in IT support/System Administration (Level 1)

 ong knowledge of Windows OS, MS Office, and hardware troubleshooting

asic knowledge of Active Directory & Networking

ood communication and problem-solving skills

bility to work independently and in a team environment

ale candidates only (due to role requirements)

Preferred Skills:

xposure to ticketing tools/communication platforms for incident management

nowledge of IT asset management and documentation practices

wareness of IT security best practices

Job Type: Full-time

Pay: ₹400, ₹600,000.00 per year

Benefits:

• Health insurance
• Paid sick time
• Paid time off
• Provident Fund

Work Location: In person

We support peace and prosperity by building connections, understanding and trust between people in the UK and countries worldwide. For 90 years we have shaped brighter futures through education, arts, culture, language, and creativity.

Working with people in over 200 countries and territories, we are on the ground in more than 100 countries.

We connect. We inspire.

British Council Pay Band 7

Department: Digital and Technology

Location: Noida, India

Contract: Fixed Term Contract (2year contract)

Apply by: Sunday, 28th Sept :59 Local time

Interview window: 03rd week of September

The starting salary for this role is 11,78,301 gross per annum The final offer is negotiable based on skills and experience. In addition to the base salary, the role includes other benefits

This role is open to applicants who already have the legal right to work in India at the time of application. Relocation and visa sponsorship are not available. The British Council supports flexible working, including hybrid arrangements, subject to line manager approval and operational requirements.

Role Context

The British Council is the UK's international organisation for cultural relations and educational opportunities, working in over 100 countries to build connections, create opportunities, and foster trust. Each year it reaches millions through arts, culture, education, English, and civil society initiatives. Within this, the Global Information Services (GIS) team plays a critical role by delivering reliable information services and driving continuous improvement across the organisation.

As part of GIS, this role provides administrative and application support for the British Council's global Marketing Automation system, HubSpot. Now a business-critical platform, HubSpot underpins personalised campaigns for English, Exams, and Cultural Engagement, integrating with registration platforms and Salesforce CRM. The role ensures the day-to-day management, data integrity, and ongoing development of HubSpot, supporting global marketing teams in delivering high-volume, customer-facing communications that engage millions worldwide.

Main responsibilities

The role is responsible for the day-to-day support, management, and maintenance of the British Council's global Marketing Automation system (HubSpot), ensuring system stability and data integrity. This includes managing user roles and permissions, handling administrative tasks such as data imports and field creation, and serving as the first line of support for internal users. The role also supports integrations with systems like Salesforce and web analytics, assists with platform updates, ensures data quality through audits and hygiene checks, and oversees reporting and dashboards to support marketing and sales performance.

In addition, the role contributes to service delivery by monitoring performance, identifying and resolving issues, and ensuring agreed service levels are met. It involves documenting and implementing changes, supporting remedial and preventative measures, and developing scalable workflows, automation sequences, and lead routing processes. The role also maintains process documentation to ensure systems and workflows remain clear, sustainable, and continuously improved.

Role-Specific Skills

Minimum/essential

• Should have supported multiple HubSpot MA releases.
• Experience in development of and support for HubSpot Marketing Hub module

Desirable

• Familiarity with HubSpot technical stack (SQL, APIs, Tables, etc).
  Experience with Power BI and ServiceNow Administration.

Education & Professional Qualification

• Degree level or equivalent
  HubSpot Administrator Certification or Similar

Language Requirements

The British Council systems and global processes operate in English. Written and verbal proficiency in English is required.

A connected and trusted UK in a more connected and trusted world.

Equality, Diversity and Inclusion Statement

We are committed to equality, diversity and inclusion and welcome applications from all sections of the community as we believe that a diverse workforce gives added depth to our work. The British Council is a Disability Confident Employer. The Disability Confident scheme helps challenge attitudes, increase understanding of disability and ensure staff are drawn from the widest possible pool of talent. We guarantee an interview for disabled applicants who meet the minimum role requirements. We welcome discussions about specific requirements or adjustments to enable participation and engagement in our work and activities.

Safeguarding Statement

The British Council is committed to safeguarding children, young people and adults who we work with. We believe that all children and adults everywhere in the world deserve to live in safe environments and have the right to be protected from all forms of abuse, maltreatment and exploitation as set out in article 19, UNCRC (United Nations Convention on the Rights of the Child Appointment to positions where there is direct involvement with vulnerable groups will be dependent on thorough checks being completed in line with legal requirements and with the British Council's Safeguarding policies for Adults and Children.

If you experience any difficulties with submitting your application, please email