4 Eos Jobs

Dear Professional, We are excited to present a unique opportunity at Cognizant, a leading IT firm renowned for fostering growth and innovation. We are seeking talented professionals with 6 to 18 years of experience in Network SME,Network Infrastructure Engineer,Cisco ACI,Cisco NDO,Cisco Nexus,Cisco IOS-XE,IOS-XR,Arista ,EOS,CloudVision,Juniper JUNOS,SD Controllers,MPLS VPNs,BGP, OSPF, IS-IS,VXLAN EVPN,Firmware Upgrades,Code,Image Management,Ansible Automation, Python Scripting,Lifecycle Strategy Documentation ,On-Premise,Third-Party Data Centers to join our dynamic team. Your expertise in these areas is highly sought after, and we believe your contributions will be instrumental in driving our projects to new heights. We offer a collaborative environment where your skills will be valued and nurtured. Job Description: Purpose: Seeking a highly skilled Subject Matter Expert (SME) to manage obsolete hardware replacements, upgrading and patching of code, firmware, bootstrap programs, software and security patches for a wide range network physical and virtual appliances. The Engineer must have expertise in Cisco ACI, NDO, Nexus technologies, DC LAN technologies and WAN (BGP, L2 & L3 extension networks, MPLS-VPNs, Multicasting & QOS). Job Description -1: Expertise in upgrading and managing code, image, firmware, bootstrap programs, software and security patches for a wide range of Network devices, including physical and virtual appliances like Cisco ACI, NDO, Arista CloudVision, IOS-XE, IOS-XR, NXOS, EOS, JUNOS Devices and SD Controllers deployed in on-premises, third-party data centers. Demonstrated ability to replace obsolete hardware and virtual appliances through detailed planning, including pre-upgrade checks, backup strategies, review and validate the compatibility of new firmware versions with existing features, testing procedures, and rollback plans for both physical and virtual components. Perform ACI fabric code upgrades in multi-pod and multi-site environments. Validate the fabric policies, tenant configurations, and seamless operations post-upgrade. Handle Device replacements and code upgrades for Routers running OSPF/IS-IS, BGP, MPLS VPNs, QOS, Multicasting, VPWS and Layer 2 and Layer 3 connectivity. Perform Code upgrades and hardware replacements for Cisco Nexus and Catalyst switches. Validate DC LAN features such as VXLAN EVPN, vPC, FEX, QOS and spine-leaf architecture. Perform rigorous end-to-end testing of traffic forwarding, policy enforcement and redundancy. Troubleshoot and resolve issues related to configuration compatibility or protocol mismatches. Monitor the networks performance and stability post-upgrade to ensure all devices are operating as expected with no hidden issues. Documentation and compliance - Define lifecycle management strategies for hardware and software. Maintain comprehensive documentation of upgrade activities, including change management logs and compliance reports. Ensure adherence to organizational security standards, following Change processes and industry best practices throughout the upgrade process. Good to Have: Knowledge on ansible/python (For automation and troubleshooting), cloud-native networking services and tools (AWS, AZURE) To proceed to the next step of the recruitment process, please provide us with the following details with Updated resume to vigneshwaran.Suresh@cognizant.com Please share below details (Mandatory) : Full Name(As per Pan card): Contact number:Email Current Location: Interested Locations: Total Years of experience: Relevant years of experience: Current company: Notice period: NP negotiable: if yes how many days they can negotiate? : If you are Serving any Notice period Means please mention Last date of Working: Current CTC- Expected CTC- Availability for interview on Weekdays ? Highest Qualification? Additionally, we would like to schedule a virtual interview with you on 2nd Jun 2025 . Kindly confirm your availability for the same. We look forward to the possibility of you bringing your valuable experience to Cognizant. Please respond at your earliest convenience. Thanks & Regards, Sathish Kumar M R HR-Cognizant Sathish.KumarMR@cognizant.com

With 6+ years of experience EOS Service Management and Governance Service Execution Owner Service Request (Server Management) EXPECTATIONS AND TASKS As Service Execution Owner you are responsible forEnsuring Day to Day quality service delivery Defining and tracking various service KPI and SLAs Deescalating the running escalations Working towards automating various day to day operational tasks Planning, setup, implementation, and operation of SAP technologies achieving ambitious SLA Process improvement on the daily operational activities Driving the projects and programs Able to coordinate and orchestrate the work between the teams Strong collaboration with other units within and outside ECS units Willing to work during APJ / EMEA working hour Required Skills 6+ years work experience in server and Linux administration 3+ years experience in service delivery in global teams Familiar with ITIL concepts of Service Management, Incident Management and Root Cause Analysis Working experience in HyperscalersAzure or AWS or GCP Managing of multiple activities requiring cross team coordination Management of partner support via KPI tracking Nice to have ITIL Certification Project management experience Executive reporting experience Able to communicate successfully at different levels of the organization

With 6+ years of experience EOS Service Management and Governance Operations Specialist Problem Management EXPECTATIONS AND TASKS As Operations Specialist you are responsible forDrive technical resolution of long runningProblem Records / RCAs Preparation and driving of action plan to de escalate situation related to Outages and RCAs Drive action plans to prevent recurring outages Support complex RCAs Take necessary steps to address the Global escalations. Drive internal initiatives or projects or reporting Outage and RCA review Support leadership team with outage and RCA related info specific to customers and regions Tasks Review RCAs for critical / escalated customers Participate in regular regional cadence Resolve critical incidents and RCAs Ensure standardization of processes followed by problem management Analyse customer and stakeholder feedback and define action plans Own continuous improvement framework for EOS Delivery and drive resolution of impediments by efining suitable countermeasures Presentation to senior management on incident trend, analysisand action plan The expectation is that the role does not only concentrate on Basis / application issues but can own ncident resolution and RCA end to end and work together with other teams and functions to resolve incident What you bringSAP Basis / HANA certification and experience 7+ years experience with Solid knowledge in SAP Basis and Database technologies including erformance analysis and troubleshooting Experience in working in a virtual set up involving teams spread across globally Experience of coordination across teams and lines of business to solve problems Experience with Service Now will be an added advantage experience and certification related to Root Cause Analysis (RCA) methodologies

With 6+ years of experience EOS Service Management and Governance Service Execution Owner Event Management (Application+Database) EXPECTATIONS AND TASKS As Service Execution Owner you are responsible forDriving improvement projects / initiatives in Event Management area which includes proactive monitoring topics, monitoring & alert processing enhancement initiatives, validation + adaption of new technical solutions etc. Maintenance and management of monitoring environment by providing technical expertise and support. Presentation to senior management on service delivery, improvement initiatives, projects etc. Planning, setup, implementation and operation of SAP technologies achieving ambitious SLAs Proper documentation, definition of technical operational concepts and guidelines for the implemented SAP landscapes and roll out of this information/knowledge to the team Coordination with global delivery team / crisis handling / de escalation initiatives Driving war rooms for critical escalations Willing to work during APJ / EMEA woking hours Required Skills 58 year work experience in Basis administration 1+ year experience in SQL database technical support Knowledge on Event Management processes FRUN/Solution Manager templates, SNOW, Cloud Monitoring Experience in handling the Managed Service Delivery model. Managing the operations and 24/7 delivery unit Understanding and working experience in SLA/KPI tracking Familiar with ITIL concepts of Event Management Working experience in a global team with 24/7 support De escalation experience on IT incidents and requests Nice to have ITIL Certification Project management experience Executive reporting experience Able to communicate successfully at different levels of the organization