5,071 Systems Expert jobs in India

Senior Infra Systems Expert

Noida, Uttar Pradesh Confidential

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Job Description

full time

Cradlepoint is seeking a highly experienced and technically proficient Senior Infra Systems Expert to join our team. This pivotal role demands end-to-end administration and operational expertise in Cloud-Native Infrastructure Services (CNIS) platforms , including Kubernetes, container runtimes, and underlying cloud infrastructure components. The ideal candidate will possess deep knowledge in Linux administration, containerization technologies, networking, and storage, ensuring the stability, performance, and scalability of our critical systems.

What You Will Do: Key Responsibilities
  • CNIS Platform Administration: Provide end-to-end administration and operations for CNIS platforms , encompassing Kubernetes, various container runtimes, and core cloud-native infrastructure components.
  • Cloud Container Distribution (CCD) Management: Manage and optimize the Cloud Container Distribution (CCD) lifecycle, including provisioning, upgrades, backup/restore, general lifecycle management, and ensuring disaster recovery readiness.
  • Health & Capacity Management: Perform regular CCD health checks, configuration drift analysis, capacity tracking , and environment validation across all clusters.
  • Workload Onboarding & Support: Collaborate closely with application and platform teams to seamlessly onboard workloads onto the CCD and provide dedicated CCD-level support.
  • Monitoring & Performance: Monitor system performance and availability using industry-standard tools like Prometheus, Grafana , and other relevant monitoring solutions.
  • Compliance & Governance: Ensure strict compliance with all relevant security, governance, and operational policies across the infrastructure.
  • DR Planning & Incident Response: Actively participate in and lead Disaster Recovery (DR) planning and execution , as well as conduct thorough Root Cause Analysis (RCA) for major incidents.
  • Documentation: Maintain detailed runbooks, Methods of Procedure (MOPs), and CNIS documentation to ensure comprehensive operational readiness.
  • SDI Health & Performance: Monitor the health and performance of Software-Defined Infrastructure (SDI) , resolve bottlenecks, and ensure seamless integration with CNIS layers.
  • CNIS Troubleshooting: Possess strong troubleshooting experience specifically with CNIS components .
  • Linux System Administration: Demonstrate expertise in Red Hat Enterprise Linux (RHEL) system administration and troubleshooting .
  • Hardware Management: Possess hardware troubleshooting experience on enterprise servers such as HP ProLiant and Dell PowerEdge .
  • System Maintenance: Perform essential patch management, firmware upgrades, and OS-level tuning to optimize system performance and security.
  • Network Switch Management: Possess strong hands-on experience with Juniper and Extreme Networks switches , covering:
  • Switch boot process management.
  • Firmware upgrades.
  • Backup/restore procedures.
  • Border leaf switch management and troubleshooting.
  • Network Architecture & Configuration: Be familiar with traffic filtering, isolation, and multi-tenant CNIS network architecture, along with proficiency in configuring VLANs, trunking, port profiles (access/trunk), and Access Control Lists (ACLs).
  • Storage Administration: Possess strong knowledge of CEPH Storage administration and troubleshooting .
Required Qualifications
  • Extensive experience supporting and managing business-critical operations.
  • In-depth knowledge and working experience on Linux Administration .
  • In-depth knowledge and working experience on Docker, Kubernetes , and any other cloud platform.
  • Exceptional troubleshooting and debugging skills to efficiently find and resolve issues.
  • Understanding of SDN (Software-Defined Networking) and its integration with container networking layers (e.g., Calico).
  • Familiarity with traffic filtering, isolation, and multi-tenant CNIS network architecture.
  • Proficiency in switch management, including boot processes, firmware upgrades, backup/restore, Border leaf switch management, and troubleshooting.
  • Experience in configuring VLANs, trunking, port profiles (access/trunk), and ACLs.
  • Skills in performance analysis, component replacement, switch stacking, and chassis management.
Certifications (Preferred)
  • CKA / CKAD / CKS Kubernetes certifications
  • Red Hat Certified System Administrator (RHCSA/RHCE)
  • Networking certifications (Juniper/Extreme/SDN)
  • ITIL Foundation (preferred in process-driven environments)

Skills Required
platform development , Capacity Management, Onboarding, Incident Response, Documentation
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Cybersecurity Systems Hardening Expert

Bengaluru, Karnataka Siemens Energy

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Job Description

Cybersecurity Systems Hardening Expert

About the Role

Location India Karnataka Bengaluru Company Siemens Gamesa Renewable Power Private Limited Organization Wind Power Business Unit Technology Full / Part time Full-time Experience Level Experienced Professional

A Snapshot of Your Day

  • The primary responsibility of this role is to improve the security posture of Microsoft environments and containerized applications. The specialist will implement hardening strategies, handle vulnerabilities, ensure compliance, and integrate security into development pipelines to protect systems from evolving threats. · Strengthen the security of Microsoft systems (Windows Server, Active Directory, Azure) and containerized platforms (Docker, Kubernetes, AKS). Implement Microsoft Defender for Containers and related tools for threat detection and posture management. · Apply secure configuration baselines for Microsoft systems using CIS Benchmarks and Microsoft Security Baselines. Harden container images and Kubernetes deployments by implementing the least privilege, disabling root access, and using read-only file systems
  • How You’ll Make an Impact

  • Conduct vulnerability assessments using tools like Microsoft Defender, Snyk, and Qualys. Remediate vulnerabilities in OS, container images, and workloads across hybrid and multicloud environments
  • Ensure consistency to security standards such as NIST SP 800-190, CIS, and Microsoft Cloud Security Benchmark. Maintain audit trails and documentation for regulatory compliance. Supervise and respond to threats using SIEM systems and Defender XDR. Implement runtime protection and anomaly detection for Kubernetes clusters.
  • Define and implement network policies, RBAC, and resource limits for containers. Use Azure Policy and Gatekeeper to prevent non-compliant deployments.
  • Deploy observability tools and log analytics to supervise sensitive actions and detect incidents. Enable binary drift detection and audit logging for container environments.
  • Automate security scans and policy enforcement in CI/CD pipelines. Integrate container security checks using tools like Snyk, Aqua, and Defender for Containers.
  • Maintain detailed documentation of security configurations, policies, procedures, and incident responses. Build security benchmarks and profiles for container apps
  • What You Bring

  • Bachelor's degree in Computer Science, Cybersecurity, or related field.
  • 3+ years of experience in Microsoft system hardening and container security.
  • Proficiency with Docker, Kubernetes, AKS, and CI/CD tools.
  • Experience with security tools: Microsoft Defender, Snyk, Qualys, SIEM platforms.
  • Knowledge of cloud security (Azure, AWS, GCP) and infrastructure-as-code (Terraform, ARM).
  • Relevant certifications (, CKS, AZ-500, CISSP) preferred.
  • Who is Siemens Gamesa?

    Siemens Gamesa is part of Siemens Energy, a global leader in energy technology with a rich legacy of innovation spanning over 150 years. Together, we are committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. As a leading player in the wind industry and manufacturer of wind turbines, we are passionate about driving the energy transition and providing innovative solutions that meet the growing energy demand of the global community. At Siemens Gamesa, we are always looking for dedicated individuals to join our team and support our focus on energy transformation.

    Our Commitment to Diversity

    Lucky for us, we are not all the same. Through diversity, we generate power. We run on inclusion and our combined creative energy is fueled by over 130 nationalities. Siemens Energy celebrates character – no matter what ethnic background, gender, age, religion, identity, or disability. We energize society, all of society, and we do not discriminate based on our differences.

    Rewards/Benefits

  • All employees are automatically covered under the Medical Insurance. Company paid considerable Family floater cover covering employee, spouse and 2 dependent children up to 25 years of age.
  • Siemens Gamesa provides an option to opt for Meal Card to all its employees which will be as per the terms and conditions prescribed in the company policy as a part of CTC, tax saving measure.
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    Systems & Process Expert - Accounts Payables

    Mumbai, Maharashtra Mondelez International

    Posted 3 days ago

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    Job Description

    **Job Description**
    **What you will bring:**
    + Deep techno-functional experience in SAP- MM / FI+CO / Integrations **& invoice automation tool - Readsoft,** in particular
    + Knowledge of integrations with 3rd party applications.
    + Process & Data mining expertise
    + Ability to execute Mergers & Acquisitions & integrate systems with Mdlz landscape
    + Good knowledge of SCF processes & mapping of the process to Mdlz SAP environment.
    + Project Management
    + Business acumen & Stakeholder Management skills
    + Translation of business questions and requirements into technology-based solution
    + Strong focus in building cost effective innovations in solutions with emerging technology trends
    **Job specific requirements:**
    + Hands on techno functional **SAP (ECC & S/4)** experience **of 8~10 years** in the Accounts Payables domain
    + Decent experience of using Invoice automation tools like **Readsoft.**
    + Support non-discretionary projects like E-Invoicing/tax/Legal globally while leveraging an external partner strategy.
    + Work with our partners to build robust system enhancements & controls.
    + This role has a close connect with MDS Ops organization. It is expected that there will be key stakeholder management within the MDS Ops Organization as a part of this role.
    + Process mining experience with partners like Celonis
    + Knowledge of banking interfaces with SAP along with interfaces like PI/PO, Mulesoft etc between applications.
    + Own the relationship with the external vendors for AP like Tungsten/Edicom
    + Monitor & report on critical KPIs
    + Partners with Towers and business stakeholders to understands the business requirements for implementation of STP projects/enhancements and translate them into technical requirements and design the same independently.
    + Accountable for best practice deployment with Enterprise architects, ensuring that new solution is cost optimized and easy to maintain
    **Work schedule:**
    + 3 days work from office / week
    No Relocation support available
    **Business Unit Summary**
    **Headquartered in Singapore, Mondelēz International's Asia, Middle East and Africa (AMEA) region is comprised of six business units, has more than 21,000 employees and operates in more than 27 countries including Australia, China, Indonesia, Ghana, India, Japan, Malaysia, New Zealand, Nigeria, Philippines, Saudi Arabia, South Africa, Thailand, United Arab Emirates and Vietnam. Seventy-six nationalities work across a network of more than 35 manufacturing plants, three global research and development technical centers and in offices stretching from Auckland, New Zealand to Casablanca, Morocco. Mondelēz International in the AMEA region is the proud maker of global and local iconic brands such as** **_Oreo_** **and** **_belVita_** **biscuits,** **_Kinh Do_** **mooncakes,** **_Cadbury, Cadbury Dairy Milk_** **and** **_Milka_** **chocolate,** **_Halls_** **candy,** **_Stride_** **gum,** **_Tang_** **powdered beverage and** **_Philadelphia_** **cheese. We are also proud to be named a Top Employer in many of our markets.**
    Mondelēz International is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation or preference, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.
    **Job Type**
    Regular
    Software & Applications
    Technology & Digital
    At Mondelēz International, our purpose is to empower people to snack right through offering the right snack, for the right moment, made the right way. That means delivering a broader range of delicious, high-quality snacks that nourish life's moments, made with sustainable ingredients and packaging that consumers can feel good about.
    We have a rich portfolio of strong brands - both global and local. Including many household names such as Oreo, belVita and LU biscuits; Cadbury Dairy Milk, Milka and Toblerone chocolate; Sour Patch Kids candy and Trident gum. We are proud to hold the number 1 position globally in biscuits, chocolate and candy as well as the No. 2 position in gum
    Our 80,000 Makers and Bakers are located in our operations in more than 80 countries and are working to sell our products in over 150 countries around the world. They are energized for growth and critical to us living our purpose and values. We are a diverse community that can make things happen, and happen fast.
    Join us and Make It An Opportunity!
    Mondelez Global LLC is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran status, sexual orientation, gender identity, gender expression, genetic information, or any other characteristic protected by law. Applicants who require accommodation to participate in the job application process may contact for assistance.
    This advertiser has chosen not to accept applicants from your region.

    Systems & Process Expert – Accounts Payables

    Mumbai, Maharashtra Mondelēz International

    Posted today

    Job Viewed

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    Job Description

    Description

    What you will bring:

  • Deep techno-functional experience in SAP- MM / FI+CO / Integrations & invoice automation tool – Readsoft, in particular
  • Knowledge of integrations with 3rd party applications.
  • Process & Data mining expertise
  • Ability to execute Mergers & Acquisitions & integrate systems with Mdlz landscape
  • Good knowledge of SCF processes & mapping of the process to Mdlz SAP environment.
  • Project Management
  • Business acumen & Stakeholder Management skills
  • Translation of business questions and requirements into technology-based solution
  • Strong focus in building cost effective innovations in solutions with emerging technology trends
  • Job specific requirements:

  • Hands on techno functional SAP (ECC & S/4) experience of 8~10 years in the Accounts Payables domain
  • Decent experience of using Invoice automation tools like Readsoft.
  • Support non-discretionary projects like E-Invoicing/tax/Legal globally while leveraging an external partner strategy. 
  • Work with our partners to build robust system enhancements & controls.
  • This role has a close connect with MDS Ops organization. It is expected that there will be key stakeholder management within the MDS Ops Organization as a part of this role.
  • Process mining experience with partners like Celonis
  • Knowledge of banking interfaces with SAP along with interfaces like PI/PO, Mulesoft etc between applications.
  • Own the relationship with the external vendors for AP like Tungsten/Edicom 
  • Monitor & report on critical KPIs
  • Partners with Towers and business stakeholders to understands the business requirements for implementation of STP projects/enhancements and translate them into technical requirements and design the same independently.
  • Accountable for best practice deployment with Enterprise architects, ensuring that new solution is cost optimized and easy to maintain
  • Work schedule:

  • 3 days work from office / week
  • No Relocation support available

    Business Unit Summary

    Headquartered in Singapore, Mondelēz International’s Asia, Middle East and Africa (AMEA) region is comprised of six business units, has more than 21,000 employees and operates in more than 27 countries including Australia, China, Indonesia, Ghana, India, Japan, Malaysia, New Zealand, Nigeria, Philippines, Saudi Arabia, South Africa, Thailand, United Arab Emirates and Vietnam. Seventy-six nationalities work across a network of more than 35 manufacturing plants, three global research and development technical centers and in offices stretching from Auckland, New Zealand to Casablanca, Morocco. Mondelēz International in the AMEA region is the proud maker of global and local iconic brands such as and biscuits, mooncakes, and chocolate, candy, gum, powdered beverage and cheese. We are also proud to be named a Top Employer in many of our markets.

    Mondelēz International is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation or preference, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.

    Job Type

    RegularSoftware & ApplicationsTechnology & Digital
    This advertiser has chosen not to accept applicants from your region.

    Expert Systems Engineer

    Pune, Maharashtra Mindpool Technologies

    Posted today

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    Job Description

    Allscripts is hiring for Expert Systems Engineer- Linux/Unix, Azure, Kubernetes.


    Expert Systems Engineer, Pune 


    Responsibilities

    • Provide production support for the Linux/Unix infrastructure.
    • 24X7 Operational support Linux/Unix environment.
    • Linux administration, monitoring, and troubleshooting.
    • Linux user management and file permissions.
    • Responsible to create file systems, disk partitioning and troubleshooting.
    • Server Deployment, commissioning and decommissioning.
    • Liaise with vendors to analyze crash dumps, or infrastructure problems.
    • Ensuring the quality, and stability of the Unix/Linux environment and supporting business managers in planning project.
    • Address incidents picked up by the monitoring systems alerting on Unix & Linux infrastructure within a timely manner.

    Experience:

    • Requires 7+ years of Linux experience.
    • IN depth knowledge of Linux: RedHat, CentOS, Oracle Linux, etc.
    • Hardening and patching for Unix/Linux servers
    • Good to have - VMWare, SAN, Clinicals application knowledge, Allscripts application knowledge, LogicMonitor.
    • Ability to work and deliver in complex environment.

    Qualifications

    •  Academic and professional qualifications:
    • Bachelor’s degree required.
    • Linux certifications (RHCT, RHCE and Azure)
    • Strong problem solving and communication skills.
    • Bachelor's degree required.

    We are an Equal Opportunity Employer. No job applicant or employee shall receive less favorable treatment or be disadvantaged because of their gender, marital or family status, color, 
    Expert Systems Engineer,Pune - 4325



    About Mindpool Technologies:

    Mindpool Technologies Limited is one of the renowned development and digital marketing firm with a decade long experience. We design strategies and solutions that are tailored specifically to your business vision. What makes us strong are our diverse expertise and a proven record of working with every industry type. We are powered with a strong team of certified and promising professionals. Our unique approach and innovative thinking have helped many businesses to expand and gain recognition. Accredited with ISO 9001:2015 and ISO/IEC 27001:2013, Mindpool has proven to be a trusted technology partner to our clients by maintaining a high standard of products/service

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    Technical Support Expert

    Pune, Maharashtra Antal International

    Posted 4 days ago

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    Job Description

    This opportunity is with a product based company into Fintech environment specializing in Cards & Payment Technology.


    Role - Expert Support II/III

    Experience - 8 to 15 years

    NP - Immediate to 15 days

    Location - Pune

    Work Mode - 5 days WFO

    Budget - 32 LPA

    Key Skills - PL/SQL, Unix/ Linux, Production Support, Application support.

    Secondary Skills - C & Testing techniques.

    Domain - Cards


    Please note - Only those candidates would be considered who have experience of working into Cards domain.

    This advertiser has chosen not to accept applicants from your region.

    Technical Support Expert

    Pune, Maharashtra Antal International

    Posted 1 day ago

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    Job Description

    This opportunity is with a product based company into Fintech environment specializing in Cards & Payment Technology.

    Role - Expert Support II/III

    Experience - 8 to 15 years

    NP - Immediate to 15 days

    Location - Pune

    Work Mode - 5 days WFO

    Budget - 32 LPA

    Key Skills - PL/SQL, Unix/ Linux, Production Support, Application support.

    Secondary Skills - C & Testing techniques.

    Domain - Cards

    Please note - Only those candidates would be considered who have experience of working into Cards domain.

    This advertiser has chosen not to accept applicants from your region.
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    Technical Support Expert

    Pune, Maharashtra Antal International

    Posted 4 days ago

    Job Viewed

    Tap Again To Close

    Job Description

    This opportunity is with a product based company into Fintech environment specializing in Cards & Payment Technology.

    Role - Expert Support II/III
    Experience - 8 to 15 years
    NP - Immediate to 15 days
    Location - Pune
    Work Mode - 5 days WFO
    Budget - 32 LPA
    Key Skills - PL/SQL, Unix/ Linux, Production Support, Application support.
    Secondary Skills - C & Testing techniques.
    Domain - Cards

    Please note - Only those candidates would be considered who have experience of working into Cards domain.
    This advertiser has chosen not to accept applicants from your region.

    Technical Support Expert

    Pune, Maharashtra Antal International

    Posted 2 days ago

    Job Viewed

    Tap Again To Close

    Job Description

    This opportunity is with a product based company into Fintech environment specializing in Cards & Payment Technology.


    Role - Expert Support II/III

    Experience - 8 to 15 years

    NP - Immediate to 15 days

    Location - Pune

    Work Mode - 5 days WFO

    Budget - 32 LPA

    Key Skills - PL/SQL, Unix/ Linux, Production Support, Application support.

    Secondary Skills - C & Testing techniques.

    Domain - Cards


    Please note - Only those candidates would be considered who have experience of working into Cards domain.

    This advertiser has chosen not to accept applicants from your region.

    Technical Support

    New
    New Delhi, Delhi Brainwork Technologies

    Posted today

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    Job Description

    An individual would be responsible to monitor the network of a client remotely through network management systems (NMS tools). The concerned person has to keep a check on the performance of the network and notify alerts to the technical team. The support is to be provided through emails to the networking team of the client.Job Responsibilities:
  • The candidate need to possess a very logical thinking in order to handle the technical issues
  • Should have active thinking capabilities to alert the team on emergency issues without any delay.
  • Writing and reading skills to send alerts to the technical team
  • Coordinating and team skills are required between the engineers of the same level in order to issues.
  • This advertiser has chosen not to accept applicants from your region.
     

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