
We are seeking experienced Mainframe Z/OS System Programmer/Admin to manage z/OS environments.
Job Title - Mainframe z/OS System Programmer
Experience - 4-8 Years
Location - Bangalore, Chennai, Pune [Hybrid/Remote]
Notice Period - Immediate Joiners Preferred
Job Overview
We seek an experienced Mainframe z/OS System Programmer to manage and support z/OS environments. The role includes system upgrades, performance monitoring, installations, troubleshooting, and expertise in ISV tools, JCL, scripting, and system utilities.
Key Responsibilities
- Administer and support z/OS mainframe systems.
- zOS install and upgrade, PTF patch apply
- ISV tools installation and upgrade
- Parmlib, Proclib
- Perform SMP/E & Non-SMP/E installation of ISV products and manage upgrades (z/OS V2.5/V3.1).
- Configure and manage JES3/JES2, Sysplex, and related components.
- Configure and monitor TSO/E, ISPF, and basic scripting in REXX/CLIST.
- Plan and execute z/OS upgrade and maintenance roadmaps.
- Monitor system performance using tools like SMF and z/OS Health Checker.
- Support mainframe storage management (SMS/DFSMS) and backup/recovery processes.
- Resolve incidents using appropriate tools and perform diagnostics as required.
- Candidates with prior experience as a z/OS System Programmer, specializing exclusively in z/OS administration, are encouraged to apply.
Preferred Technical Skills
1. Mainframe zOS Admin
2. zOS install and upgrade, PTF patch apply
3. ISV tools installation and upgrade
4. Parmlib, Proclib
Note
The candidate must have prior experience working as a z/OS System Programmer with hands-on expertise in managing complex mainframe environments.

Similar jobs
Job Title : Senior DevOps Engineer (Only Mumbai Candidates)
Experience : 5+ Years
Location : Mumbai (On-site)
Notice Period : Immediate to 15 Days
Interview Process : 1 Internal Round + 1 Client Round
Mandatory Skills :
Multi-Cloud (AWS/GCP/Azure – any two), Kubernetes, Terraform, Helm (writing Helm Charts), CI/CD (GitLab CI/Jenkins/GitHub Actions), GitOps (ArgoCD/FluxCD), Multi-tenant deployments, Stateful microservices on Kubernetes, Enterprise Linux.
Role Overview :
We are looking for a Senior DevOps Engineer to design, build, and manage scalable cloud infrastructure and DevOps pipelines for product-based platforms.
The ideal candidate should have strong experience with Kubernetes, Terraform, Helm Charts, CI/CD, and GitOps practices.
Key Responsibilities :
- Design and manage scalable cloud infrastructure across AWS/GCP/Azure.
- Deploy and manage microservices on Kubernetes clusters.
- Build and maintain Infrastructure as Code using Terraform and Helm.
- Implement CI/CD pipelines using GitLab CI, Jenkins, or GitHub Actions.
- Implement GitOps workflows using ArgoCD or FluxCD.
- Ensure secure, scalable, and reliable DevOps architecture.
- Implement monitoring and logging using Prometheus, Grafana, or ELK.
Good to Have :
- Packer, OpenShift/Rancher/K3s, On-prem deployments, PaaS experience, scripting (Bash/Python), Terraform modules.
IT Infrastructure & System Administration
• Manage Windows/Linux servers, desktop systems, Active Directory, DNS, DHCP, and virtual environments (VMware/Hyper-V)
• Monitor system performance and implement improvements for efficiency and availability
• Oversee patch management, backups, disaster recovery, and security configurations
• Ensure IT compliance, conduct audits, and maintain detailed documentation
DevOps & Cloud Operations
• Design, implement, and manage CI/CD pipelines using Jenkins, GitHub Actions, or similar tools
• Manage container orchestration using Kubernetes; deploy infrastructure using Terraform
• Administer and optimise AWS cloud infrastructure
• Automate deployment, monitoring, and alerting solutions for production environments
Security, Maintenance & Support
• Define and enforce IT and DevOps security policies and procedures
• Perform root cause analysis (RCA) for system failures and outages
• Provide Tier 2/3 support and resolve complex system and production issues
Collaboration & Communication
• Coordinate IT projects (e.g., upgrades, migrations, cloud implementations)
• Collaborate with engineering and product teams for release cycles and production deployments
• Maintain clear communication with internal stakeholders and provide regular reporting
Qualifications & Skills
• Bachelor's or master’s in computer science, IT, or related field
• 3-8 years of experience in IT systems administration and/or DevOps roles
• Proficiency in:
o Windows Server (2016/2019/2022), Linux systems
o Cloud platforms (preferably AWS) o CI/CD tools (Jenkins, GitHub Actions, etc.)
o Kubernetes, Docker, Terraform, Python/Shell scripting
o Database management (MySQL, MongoDB)
• Relevant certifications (e.g., MCSA, AWS, DevOps) are a plus
• Strong knowledge of Windows Server (2016/2019/2022) and Windows operating systems.
• Experience with Active Directory, Group Policy, DNS, DHCP, and other Windows-based services.
• Familiarity with virtualization technologies (e.g., VMware, Hyper-V).
• Proficiency in scripting languages (e.g., PowerShell).
• Strong understanding of networking principles and protocols.
• Relevant certifications (e.g., MCSA, MCSE) are a plus.
Key Competencies
• Strong problem-solving and troubleshooting skills
• Excellent communication and interpersonal abilities
• Ability to manage multiple priorities and work independently
• High attention to detail and a continuous improvement mindset
We are seeking a skilled DevOps Engineer with 3+ years of experience to join our team on a permanent work-from-home basis.
Responsibilities:
- Develop and maintain infrastructure using Ansible.
- Write Ansible playbooks.
- Implement CI/CD pipelines.
- Manage GitLab repositories.
- Monitor and troubleshoot infrastructure issues.
- Ensure security and compliance.
- Document best practices.
Qualifications:
- Proven DevOps experience.
- Expertise with Ansible and CI/CD pipelines.
- Proficient with GitLab.
- Strong scripting skills.
- Excellent problem-solving and communication skills.
Regards,
Aishwarya M
Associate HR
Company Name: Petpooja!
Location: Ahmedabad
Designation: DevOps Engineer
Experience: Between 2 to 7 Years
Candidates from Ahmedabad will be preferred
Job Location: Ahmedabad
Job Responsibilities: - -
- Planned, implement, and maintain the software development infrastructure.
- Introduce and oversee software development automation across cloud providers like AWS and Azure
- Help develop, manage, and monitor continuous integration and delivery systems
- Collaborate with software developers, QA specialists, and other team members to ensure the timely and successful delivery of new software releases
- Contribute to software design and development, including code review and feedback
- Assist with troubleshooting and problem-solving when issues arise
- Keep up with the latest industry trends and best practices while ensuring the company meets configuration requirements
- Participate in team improvement initiatives
- Help create and maintain internal documentation using Git or other similar applications
- Provide on-call support as needed
Qualification Required:
1. You should have Experience handling various services on the AWS cloud.
2. Previous experience as a Site reliability engineer would be an advantage.
3. You will be well versed with various commands and hands-on with Linux, Ubuntu administration, and other aspects of the Software development team requirement.
4. At least 2 to 7 years of experience with managing AWS Services such as Auto Scaling, Route 53, and various other internal networks.
5. Would recommend if having an AWS Certification.
JD for Devops
Experience: 5+ years
|
Job Description |
Interprets the DevOps Tool/feature/component design to develop/support the same in accordance with specifications |
- 5+ years hands-on experience with designing, deploying and managing core AWS services and infrastructure
- Proficiency in scripting using Bash, Python, Ruby, Groovy, or similar languages
- Experience in source control management, specifically with Git
- Hands-on experience in Unix/Linux and bash scripting
- Experience building, managing Helm-based build and release CI-CD pipelines for Kubernetes platforms (EKS, Openshift, GKE)
- Strong experience with orchestration and config management tools such as Terraform, Ansible or Cloudformation
- Ability to debug, analyze issues leveraging tools like App Dynamics, New Relic and Sumologic
- Knowledge of Agile Methodologies and principles
- Good writing and documentation skills
- Strong collaborator with the ability to work well with core teammates and our colleagues across STS
We are a growth-oriented, dynamic, multi-national startup, so those that are looking for that startup excitement, dynamics, and buzz are here at the right place. Read on -
FrontM (http://www.frontm.com/" target="_blank">www.frontm.com) is an edge AI company with a platform that is redefining how businesses and people in remote and isolated environments (maritime, aviation, mining....) collaborate and drive smart decisions.
Successful candidate will lead the back end architecture working alongside VP of delivery, CTO and CEO
The problem you will be working on:
- Take ownership of AWS cloud infrastructure
- Overlook tech ops with hands-on CI/CD and administration
- Develop Node.js Java and backend system procedures for stability, scale and performance
- Understand FrontM platform roadmap and contribute to planning strategic and tactical capabilities
- Integrate APIs and abstractions for complex requirements
Who you are:
- You are an experienced Cloud Architect and back end developer
- You have experience creating AWS Serverless Lambdas EC2 MongoDB backends
- You have extensive CI/CD and DevOps experience
- You can take ownership of continuous server uptime, maintenance, stability and performance
- You can lead a team of backend developers and architects
- You are a die-hard problem solver and never-say-no person
- You have 10+ years experience
- You are very sound in English language
- You have the ability to initiate and lead teams working with senior management
Additional benefits
- Generous pay package, flexible for the right candidate
- Career development and growth planning
- Entrepreneurial environment that nurtures and promotes innovation
- Multi-national team with an enjoyable culture
We'd love to talk to you if you find this interesting and like to join in on our exciting journey









