System Administrator Jobs in India

* Hiring Female Technical Associates in Kolar (Karnataka)* Company: Electronics Manufacturing Position: Technical Associate Salary:

Job description 1. Manage information technology and computer systems (software and hardware) of overall HO and factory independently.2. Ensure security of data, network access, backup systems and firewall.3. Procurement of IT infrastructure and applications, evaluating of software suitable for organization, vendor management, negotiation and finalizing of commercials. 4. Monitoring and maintaining ERP, EPBAX and PRI lines; periodic review and maintenance of the same. 5. Ensure all systems are secure and operational.6. Respond to IT-related issues and requests.7. Research and develop new systems and technology solutions to improve operations.8. Establish best practices for IT security.9. Develop and maintain IT policies and procedures.10. Provide technical support and assistance to employees.11. Managing and monitoring of Microsoft Office 365 (Emails solution, MSTeam, and MS SharePoint) and admin portal.12. Monitor Cloud backup and Cloud ERP server.13. Managing SEO and Website.Candidate criteria

We are looking for a talented, diligent system administrator to maintain and administer our company's networked system of computers. The system administrator's responsibilities include troubleshooting hardware, software, and networking issues, as well as ensuring that all computing operations run with optimal performance and security.System Administrator Responsibilities: Configuring and maintaining the networked computer system, including hardware, system software, and applications. Ensuring data is stored securely and backed up regularly. Diagnosing and resolving hardware, software, networking, and system issues when they arise.System Administrator Responsibilities: Configuring and maintaining the networked computer system, including hardware, system software, and applications. Ensuring data is stored securely and backed up regularly. Diagnosing and resolving hardware, software, networking, and system issues when they arise.

We are looking for a Sales Manager to join our team in Nashik. The ideal candidate will have 4 to 8 years of experience in sales and hold a Bachelors degree in Engineering. This is a full-time position that requires working from the office.**Key Responsibilities:**- **Develop Sales Strategies:** Create and implement effective sales strategies to achieve company targets and objectives. This involves analyzing market trends and customer needs.- **Manage Sales Team:** Lead and mentor a team of sales representatives, ensuring they are motivated, trained, and performing at their best to meet sales goals.- **Build Customer Relationships:** Establish and maintain strong relationships with clients, ensuring high levels of customer satisfaction and long-term loyalty.- **Monitor Sales Performance:** Track and analyze sales performance metrics, generating reports to evaluate team effectiveness and make informed decisions for improvements.- **Collaborate with Departments:** Work closely with marketing, product development, and other departments to align sales efforts with overall business strategies.**Required Skills and Expectations:**Candidates should possess strong leadership and interpersonal skills, allowing them to effectively manage a team and communicate with clients. A proven track record in sales and strategic planning is essential. The ability to analyze data and market conditions, paired with excellent decision-making capabilities, will be critical in achieving sales goals. Additionally, candidates should be proficient in using CRM software and other sales tools to enhance productivity and streamline processes.

Designation :- Executive/Officer Section:- Water System Department:- Engineering Qualification:- Diploma/BE/B.Tech In Mechanical Engineering Or BScExperience :- More Than 5 Years Salary:- As per interview Gender:- Male Job Location :- Boisar, Maharashtra

Maintain computer machines and network, troubleshoot, install computer applications, system support

Job Summary:We are seeking a highly skilled IT Administrator to manage and maintain our organization's IT infrastructure, ensuring seamless operations and optimal performance.Responsibilities:- Manage and maintain IT systems, networks, and infrastructure, including:- Telecommunications systems (Sim Card, Access Card, Intercom, I.P.)- Security systems (CCTV)- Hardware (Systems, Printers, etc.)- Provide technical support and troubleshooting- Install, configure, and maintain OS, apps, and software- Manage user accounts, access rights, and security- Monitor system performance and implement solutions- Develop disaster recovery and business continuity plans-Most have experience in handling Windows, Google Cloud, and Linux servers- Collaborate on tech solutions- Maintain IT docs, conduct audits, ensure compliance- Manage IT assets, vendors, and stakeholders- Coordinate with departments, handle admin tasks with multitasking abilityQualifications:- Bachelor's degree in Computer Science, Information Technology, or related field- 1-5 years of experience in IT support/administration- Excellent Kannada and English communication skills are Mandatory. Skills:- Technical expertise in IT systems, networks, cybersecurity- Problem-solving and analytical skills- Cloud services (AWS, Azure, Google Cloud)- Virtualization and Windows/Linux servers- Strong organizational and communication skills-Kannada and English languages mandatory

Key Responsibilities:1. Maintain and troubleshoot Windows and Linux-based systems: The System Administrator will be responsible for ensuring the smooth operation of both Windows and Linux servers, handling any issues that may arise.2. Implement cybersecurity measures: Implementing and monitoring cybersecurity measures to protect the organization's systems and data from potential security threats.3. Manage AWS infrastructure: Overseeing the organization's AWS infrastructure, including provisioning, monitoring, and optimizing resources to ensure optimal performance.4. Perform system upgrades and installations: Upgrading systems and installing new software or hardware as needed to meet the organization's IT requirements.5. Provide technical support: Offering technical support to users within the organization, resolving any IT-related issues that may arise.Required Skills and Expectations:1. Proficiency in Windows and Linux operating systems: The ideal candidate should have a strong understanding of both Windows and Linux operating systems.2. Knowledge of cybersecurity best practices: Familiarity with cybersecurity best practices and the ability to implement measures to protect organizational systems and data.3. Experience with AWS: Hands-on experience with AWS services and managing cloud infrastructure.4. Problem-solving skills: The ability to troubleshoot and resolve technical issues efficiently.5. Excellent communication skills: Strong communication skills to provide technical support and collaborate with different teams within the organization.

The AC Refrigeration System Executive will be responsible for overseeing the maintenance, repair, and installation of AC refrigeration systems. Key responsibilities include conducting regular inspections, diagnosing issues, repairing faulty components, and ensuring systems are running efficiently. The ideal candidate should have a minimum of 6-7 years of experience in a similar role, hold a diploma in refrigeration or related field, and possess strong technical skills in troubleshooting and repairing AC systems. Excellent communication skills and the ability to work independently are also essential for this role.

Job description:Job Title: Linux System AdministratorLocation: Kolkata (On-site) , Lake Gardens, South KolkataJob Type: Full-Time, PermanentExperience Required: 1 - 3+ Years (Multiple levels considered)= About the Role =We are hiring a skilled Linux System Administrator to join our team. The candidate will manage and run Linux-based servers, websites and multi-stack web hosting platforms.= Recommended Educational Qualifications =Minimum requirement (Any of the following):B.Tech / B.E. / MCA / BCAEquivalent technical degree with relevant certifications= Skills required =Install, configure, maintain, and secure Linux servers (Ubuntu, CentOS, RedHat, Debian, RockyLinux ).Setup Web servers (Apache, Nginx), Mail server (Postfix, Dovecot, Mailcow, Mailwizz)Manage backup systems (local & cloud), disaster recovery strategies, and restore procedures.Deploy, configure, and optimize web servers: Apache, NGINX, Tomcat, Node.js environments.= Hosting, Cloud & Virtualization =Manage control panel systems like WHM, cPanel servers including scaling, optimization, migration, and security.Manage AWS infrastructure (EC2, RDS, S3, VPC, IAM, Route 53, Load Balancers).Create automation scripts using Bash, Python, Ansible, Perl, or similar.Setup and Manage containers using Docker and Kubernetes.= Monitoring, Troubleshooting & Support =Monitor system with Prometheus, Grafana, Nagios, or Zabbix.Review logs and troubleshoot network, hardware, performance, and application issues.Maintain documentation for configurations, procedures, automation scripts, and architecture.= Security & Compliance =Implement system hardening, firewall rules, user access control, SELinux, OS patching, and best security practices.Manage user accounts, permissions, MFA, SSH access, and role-based access controls.= Technology Stack Exposure (Preferred) =Backend / Hosting environments: LAMP, WordPress, Laravel, Java apps, Node.js apps, React deployments.Networking: DNS, TCP/IP, routing, load balancers, VPN, firewall policies.= Required Skills =Experience in web servers (Apache, NGINX) and database administration (MySQL/MariaDB).Strong scripting ability (Shell/Bash, Python, Ansible, Perl, Awk/Sed).Skilled in system hardening, mail server administration, firewall rule configuration.= Salary Range =15,000 30,000 per month (Based on expertise & experience)= Work Mode =On-site: Kolkata ( South Kolkata Lake Gardens Prince Anwar Shah Road)Job Types: Full-time, Permanent, Fresher

Need System Admin with Good Knowledge in Hardware and Software

Job DescriptionAs a System Administrator at Kyndryl, youll solve complex problems and identify potential future issues across the spectrum of platforms and services. Youll be at the forefront of new technology and modernization, working with some of our biggest clients which means some of the biggest in the world.Theres never a typical day as a System Administrator at Kyndryl, because no two projects are alike. Youll be managing systems data for clients and providing day-to-day solutions and security compliance. Youll oversee a queue of assignments and work directly with technicians, prioritizing tickets to deliver the best solutions to our clients.One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here. Youll also get the chance to share your expertise by recommending modernization options, identifying new business opportunities, and cultivating relationships with other teams and stakeholders. Does the work get challenging at times? Yes! But youll collaborate with a diverse group of talented people and gain invaluable management and organizational skills, which will come in handy as you move forward in your career.Key ResponsibilitiesInitialize/Add new DASD volumes and add new tape volumes. Perform the space management activities such as VTOC resizing, Defrag, Compress/Reclaim/Release/Cleaning of datasets.Manage and Define SMS rules and ACS routines.Manage and Maintaining DFHSM & Catalogs.Storage dataset (RMM/HSM CDS & Catalog file) reorganization.Experience in generating all types of storage reports, SMF and Dcollect.Management of DR environment for DR readiness & execution. Performing the Disaster recovery testsStorage box Configuration (DASD & Tape).Storage box data migration (DASD to DASD and Tape to tape)Disaster recovery planning & implementation (Tape recovery / DASD Replication / Tape Replication/Hyperswap). Disk replication setup using the CSM (Copy Services Manager) / GDPS.Your future at KyndrylEvery position at Kyndryl offers a way forward to grow your career, from Junior System Administrator to Architect. We have opportunities for Cloud Hyperscalers that you wont find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here.Youre good at what you do and possess the required experience to prove it. However, equally as important you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused someone who prioritizes customer success in their work. And finally, youre open and borderless naturally inclusive in how you work with others.Required Technical and Professional Expertise6+ Years Experience in managing DASD and tape data storage in Mainframe environmentStorage Management related knowledge under the z/OS: including DFSMS, ISMF, NaviQuest, DFSMSHSM, DFSMSdss, DFSMSdfp, DFSMSrmm, ICF Catalog, IDCAMs, ICKDSF, VSAM and Non-VSAM Datasets (PS/PDS/PDSE/GDG)Practical Z/OS Operating System, TSO, ISPF, JCL, VSAM, JES2 knowledgeVendor Products for storage management including IBM (TACM, TAAM), CA (CA Disk, CA-allocate and CA-1), FDR products, Storage monitoring tools (Omegamon XE for storage, BMC-SRM, CA-Vantage)Data extraction, analysis & reporting from Dcollect/Tape Management/BVIR reports/SMFWorking Knowledge & experience in REXX for task simplification & automationReplication technologies including IBM Metro Mirror, IBM Global Mirror and other IBM Multi-site replication setup.Disk Replication management products including CSM & GDPS.Expertise in Storage hardware subsystems including IBM DASD (DS8K), IBM Automated tape library and IBM Virtual tape library (TS7700/TS7720/TS7740/TS7760/TS7770)Configuration of DASD (carving & connecting) & Tape hardware (setting up TS7700) for mainframesDisk migration using TDMF, FDRPAS. Disk migration using Replication technologiesTape migration using products/tools such as T2T, Tape/Assist, CopyCat. Tape Migration within TS7700 Grid to new Clusters.Problem solving: Recognize complex problems related to functional objectivesAnalyze situations and implement solutions, or develop new system elements, procedures or processesCreativity and judgment applied to developmental work on different projects within the business environmentPreferred Technical and Professional ExperienceExperience in EMCs storage (VMAX, Powermax and DLM) and Replication (SRDF, GDDR)Experience in Hitachis storage (USPV, VSP) and replication (HUR, Shadow-Image, BCM)SAS experience, Mainframe Storage modernization related knowledge and skills including: Model9, TCT, CTC, ZEDC implementationCyber resiliency & Security related knowledge & skills including CSM Based SafeGuarded Copy, GDPS LCP, IBM CyberVault, Pervasive Encryption

Key Responsibilities: Responsible for leveraging the full capabilities of the McLeod TMS to optimize transportation logistics, improve operational efficiency, and support business processes for a carrier, brokerage, or logistics service provider. This role requires a deep understanding of McLeod's software suite, including modules like LoadMaster, as well as hands-on experience in transportation and supply chain operations.The ideal candidate will serve as a subject matter expert (SME) for all functional aspects of the system. System Configuration and Management:Configure and maintain McLeod TMS settings and modules to align with business requirements for dispatch, accounting, driver management, and reporting.Business Process Analysis:Analyze existing transportation business processes to identify opportunities for improvement and automation using McLeod TMS features.Requirement Gathering:Work with internal stakeholders (e.g., dispatchers, accounting, sales) to gather and document business requirements and translate them into functional specifications for system enhancements.Implementation Support:Assist in the implementation and deployment of McLeod solutions, including participating in user acceptance testing, developing test cases, and managing change.

Immediate Openings System Administrator at Spancore Technology! Company: Spancore Technology Location: Gandhipuram, Coimbatore Contact: 9043326222 Position: System Administrator (Male/Female)What is the job role?We are hiring a System Administrator to manage and maintain our company's IT systems. Responsibilities include:* Installing, configuring, and maintaining hardware and software* Managing servers, networks, and IT infrastructure* Troubleshooting system issues and ensuring uptime* Providing technical support to employeesWho can apply? Candidates with knowledge in system/network administration Degree or diploma in IT, Computer Science, or related field Freshers or experienced professionals Good problem-solving and communication skillsWhere is the job located? The job is based at our office in Gandhipuram, CoimbatoreAre training and support provided?Yes, training and onboarding support will be provided as needed.What are the working hours? Regular day shift exact timing will be discussed during the interviewWhat are the benefits? Competitive salary Friendly and professional work environment Learning and growth opportunities Immediate joining Interested? Call now: 9043326222Join Spancore Technology and take the next step in your IT career!

The Human Resource Executive plays a crucial role in the recruitment and development of employees within an organization. Responsibilities include managing the full recruitment cycle, from sourcing and interviewing candidates to onboarding new hires. They also handle employee relations, ensuring a positive work environment and addressing any issues that may arise.Key skills for a Human Resource Executive include strong communication and interpersonal skills, as they will be interacting with employees at all levels of the organization.

Position: Material ExecutiveResponsibilities:1. Ensure proper inventory control of materials and supplies2. Coordinate and monitor material procurement activities3. Maintain accurate records of all materials and supplies4. Monitor and track material usage and inventory levels5. Work with vendors to ensure timely delivery of materials6. Collaborate with other departments to identify material needs7. Develop and implement material management strategies8. Conduct regular audits of warehouse and inventory processes

We are urgently looking for an I.T Executive to be based at our head office in Mumbai. We are a well established pharmaceutical formulations manufacturing and marketing company with head office in Mumbai . Please visit our website wwwvardhmanconsultancy.com.for more details. The candidate will be independently responsible for managing the overall I.T infrastructure of the Company. Please refer to the below mentioned detailed job description.Job description 1. Manage information technology and computer systems (software and hardware) of overall HO and factory independently.2. Ensure security of data, network access, backup systems and firewall.3. Procurement of IT infrastructure and applications, evaluating of software suitable for organization, vendor management, negotiation and finalizing of commercials. 4. Monitoring and maintaining ERP, EPBAX and PRI lines; periodic review and maintenance of the same. 5. Ensure all systems are secure and operational.6. Respond to IT-related issues and requests.7. Research and develop new systems and technology solutions to improve operations.8. Establish best practices for IT security.9. Develop and maintain IT policies and procedures.10. Provide technical support and assistance to employees.11. Managing and monitoring of Microsoft Office 365 (Emails solution, MSTeam, and MS SharePoint) and admin portal.12. Monitor Cloud backup and Cloud ERP server.13. Managing SEO and Website.Candidate criteria B.SC/B. Com graduate with minimum 5 years of relevant experience as a system administratorfrom any industry. Basic knowledge and experience in MS Navision/Business Central is preferred. Should have a strong command over written & verbal communication in English. Should be a permanent resident from Mumbai & have accommodation h

Key Responsibilities: Manage and optimize Linux environments (Debian, RedHat, etc) either in the physical, virtual, and/or lab environments. Automate deployments, updates, and OS rollouts; manage 100+ deployments Address performance issues & support business application software running on Linux. Oversee system security, patching, & configuration to ensure maximum uptime & reliability. Collaborate with engineering teams on the design & upkeep of scalable infrastructure solutions. Experience with OS deployment, management, and administration of servers, workstations, and laptops in Windows and Linux (e.g. RHEL/Ubuntu) environments, both on-site and remote Scripting and development experience to automate IT processes (e.g. ) Adopt and enforce BTS policies, security guidelines, and best practices. Architect and maintain backup and disaster recovery plans Support virtualization technologies including VMware and Azure Work with external vendors and internal users to optimize system performance.What You Need to Succeed: 8+ years of progressive IT experience in systems administration or infrastructure management Expertise in Linux environments (Debian, RedHat, Etc.) Strong experience with cloud migrations, automation, and deployments Expertise on networking, security protocols, redundant systems and best practices. Hands-on experience with virtualization technologies (VMware, Kubernetes) Experience with Active Directory, Office 365, Exchange, and firewalls. Strong troubleshooting, analytical, and problem-solving skills Ability to work independently

As a System Administrator at Kyndryl, youll solve complex problems and identify potential future issues across the spectrum of platforms and services. Youll be at the forefront of new technology and modernization, working with some of our biggest clients which means some of the biggest in the world.Theres never a typical day as a System Administrator at Kyndryl, because no two projects are alike. Youll be managing systems data for clients and providing day-to-day solutions and security compliance. Youll oversee a queue of assignments and work directly with technicians, prioritizing tickets to deliver the best solutions to our clients.One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here. Youll also get the chance to share your expertise by recommending modernization options, identifying new business opportunities, and cultivating relationships with other teams and stakeholders. Does the work get challenging at times? Yes! But youll collaborate with a diverse group of talented people and gain invaluable management and organizational skills, which will come in handy as you move forward in your career.Key ResponsibilitiesProven experience on the CICS functionality and architecture.Provide technical support as needed in the planning, coordination, installation, implementation and testing of releases, upgrades or changes to CICS and related ISV products.Capable of installing, upgrading and migrating CICS Transaction Servers.Capable of installing, upgrading and supporting IBM & ISV related products such as Compuware Abend-AID, ASG TMON/CICS, Omegamon for CICS, BMC Mainview, Xpediter/CICS, CA ACF2/CICS, CA Intertest and CA SymDump.Provide primary on-call support for CICS and associated ISV products.Problem determination and resolution within expected timeframe.Diagnose CICS system and related product issues and follow up with Root Cause Analysis.Participate in Disaster Recovery planning and tests as scheduled.Your future at KyndrylEvery position at Kyndryl offers a way forward to grow your career, from Junior System Administrator to Architect. We have opportunities for Cloud Hyperscalers that you wont find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here.Youre good at what you do and possess the required experience to prove it. However, equally as important you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused someone who prioritizes customer success in their work. And finally, youre open and borderless naturally inclusive in how you work with others.Required Technical and Professional Expertise8 to 14 Years of experience in CICS system programming.Experience in CICS transaction server and related ISV products.Basic knowledge on the following technologies: z/OS, Unix System Services, SMP/E, REXX, Java, VSAM and Third party productsCapable of Upgrading /Installing and supporting IBM & ISV related Products Proficient in technologies like P2V, V2V and P2P migrations.Experience with performance tuning and workload balancing in CICS.Familiarity with CICS monitoring tools (Omegamon for CICS, BMC MainView, IBM CICS Performance Analyzer).Knowledge of CICS Web Services, MQ integration, and DB2 connectivity.Experience with RACF, ACF2, or Top Secret security administration for CICS.Preferred Technical and Professional ExperienceProcess driven management of technical operations and support.Excellent verbal and written communication skills.The ability to work independently as well as part of a team.Excellent troubleshooting and customer service skills.The ability to follow a project through to completion and/or to work as part of a larger team to complete the components of a complex project.Support for technical consultation and inquiries from the other IT technical teams.Develop, document and maintain procedures for system utilities such as backup/restore, performance tuning and configuration of environments.

As a System Administrator at Kyndryl, youll solve complex problems and identify potential future issues across the spectrum of platforms and services. Youll be at the forefront of new technology and modernization, working with some of our biggest clients which means some of the biggest in the world.Theres never a typical day as a System Administrator at Kyndryl, because no two projects are alike. Youll be managing systems data for clients and providing day-to-day solutions and security compliance. Youll oversee a queue of assignments and work directly with technicians, prioritizing tickets to deliver the best solutions to our clients.One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here. Youll also get the chance to share your expertise by recommending modernization options, identifying new business opportunities, and cultivating relationships with other teams and stakeholders. Does the work get challenging at times? Yes! But youll collaborate with a diverse group of talented people and gain invaluable management and organizational skills, which will come in handy as you move forward in your career.Key ResponsibilitiesProvide technical support for customer. Own and action requests for service, implementing changes and resolving assigned problems (may involve some after hours and weekend work).Provide 24x7 after hours on-call support as required for products supported by the teamPersonal compliance and ownership on security, audit and systems integrity postureHighlight areas for improvement in current processes, and implement improvementsMust be flexible to support in different shift timings and provide coverage for the weekend maintenance change implementation windows.Attend and actively participate in weekly review meetings with the team leader and/or manager to discuss issues, concerns, people, ideas and workloadBe a focal point in a technical and client advocate capacity and whenever rotated onto new accounts, ensure other team members are mentored to enable smooth succession of previous accountAssist wider team performing the level 1-3 capability, potentially offshore or remote locations.Your future at KyndrylEvery position at Kyndryl offers a way forward to grow your career, from Junior System Administrator to Architect. We have opportunities for Cloud Hyperscalers that you wont find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here.Youre good at what you do and possess the required experience to prove it. However, equally as important you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused someone who prioritizes customer success in their work. And finally, youre open and borderless naturally inclusive in how you work with others.Required Technical and Professional ExpertiseRequired Technical and Professional Expertise8+ Years Experience in Mainframe z/OS System Programming. Deep understanding of z/OS operating system architecture and featuresDeep knowledge of z/OS Facilities, Parallel Sysplex, GDPSHands-on experience on SAD, GTF trace conceptsLed multiple complex IBM and ISV product upgrades and related projects.Proficiency in z/OS system programming languages like assembler and REXXExpertise in system management tools like SMPE (Software Management Program Entry) and z/OSMFKnowledge of mainframe hardware configurations and I/O managementExperience with system monitoring and performance analysis toolsStrong analytical and troubleshooting skillsPreferred Technical and Professional ExperienceMonitoring system performance using RMF, SYSVIEW, Mainview, TMON or Omegamon tools, identifying bottlenecks, and implementing optimization strategies. Diagnosing and resolving complex system issues, including software errors, hardware failures, and system crashes.Implementing and enforcing security policies on the z/OS system to protect sensitive data.Assessing system capacity needs and planning for future growth