15 Dmz Jobs

Handling large networks having L2 & L3 switches, mainly Cisco Firewall, DMZ, SD WAN config Cisco call manager, IP phones config CCTV, Access control in large scale with VMS, Analytics etc Managing multiple ISPs Switches & Firewall hardening

Job description: Role & Responsibilities: Build, configure, and maintain Cisco ACI Fabric networks in co-location DC facilities. Collaborate with Compute & Storage teams to integrate devices into ACI Fabric. Plan and execute application migration workloads from legacy L3 architecture to ACI Fabric. Support ongoing maintenance, troubleshooting, and solution delivery of ACI Fabric networks. Implement WAN technologies to connect ACI Fabric with internal and external networks. Configure and maintain Cisco FTD firewalls, routing, and DMZ access. Manage A10 Load Balancers for applications. Provide proactive progress updates and timely execution of tasks. Preferred Candidate Profile: Proven experie...

Educational Requirements Master Of Engineering,MBA,MSc,MTech,Bachelor of Engineering,BCom,BSc,BTech Service Line Enterprise Package Application Services Responsibilities A day in the life of an Infoscion- As part of the Infosys delivery team, your primary role would be to ensure effective Design, Development, Validation and Support activities, to assure that our clients are satisfied with the high levels of service in the technology domain. You will gather the requirements and specifications to understand the client requirements in a detailed manner and translate the same into system requirements. You will play a key role in the overall estimation of work requirements to provide the right in...

As an L2 Network Security professional, your responsibilities will include advanced troubleshooting and incident analysis of network security incidents such as DDoS attacks, firewall breach attempts, and malware communication. You will be tasked with investigating alerts escalated by L1 support and analyzing traffic patterns, logs, and system behavior to identify potential threats. Utilizing packet analysis tools like Wireshark and tcpdump will be essential for investigating suspicious network traffic. Additionally, you will be responsible for managing firewall policies for various platforms such as Palo Alto, Fortinet, and Cisco ASA. This includes reviewing and refining firewall rules to en...

Position Purpose The role is split between architectural / project-based tasks and third-line support of infrastructure hosting CIB SSC Data services. The team is responsible for the CIB SSC Data platform across EMEA, AMER and APAC with an application support team (APS) based in Chennai and Mumbai, India acting as a single, global team. Responsibilities Direct Responsibilities To provide architectural expertise thereby driving change and improvement in technology and process. To contribute to the development of the Data technology roadmap. To liaise with CIB architecture teams in undertaking architectural reviews. To stay abreast of emerging technologies and technology trends. To work with P...

The CyberSecurity Services Division of North America Atos is currently looking for a mid level Guardicore Security Engineer to be a part of the Platform Security team responsible for delivering and maintaining Atos Cyber Security solutions to our customer. Core Responsibilities You will act as a mid level engineer on the Guardicore initiative for one of our clients based in the US. You will provide direct support to end users, handle tickets, be an escalation point for P1 and P2 tickets, manage the configuration, maintenance\upkeep activities, create\update documentation, and steady state mode of operation of the Guardicore software suite, ensuring adequate timeframes and resources are provi...

As a SOC Architect at Sennovate, located in Coimbatore, you will be a part of an Information Security managed Security Service provider specializing in Identity and Access Management (IAM) and Security Operations Center (SOC) powered by AI. Your role will involve leading the SOC Team with a strong focus on research and development in the Security domain. If you align with Sennovate's culture, which emphasizes accountability, respect, continuous learning, personal ownership, rejecting average standards, showing gratitude, and valuing time and simplicity, then you are the right fit for this role. Your responsibilities will include providing technical leadership in designing, implementing, and ...

The Senior Cloud Network Administrator is responsible for managing and operating the organization's Azure and AWS cloud-based network infrastructure. This role involves building and managing Azure ExpressRoute, AWS Direct Connect, virtual networks, DMZs, cloud firewalls, and proxies to ensure the stability, integrity, and efficient operation of the cloud-based information systems that support core organizational functions. The administrator will also handle day-to-day incidents, changes, and problem records, and should have experience with ITSM processes and tools such as ServiceNow or similar. Responsibilities: Build, manage, and maintain the company's Azure and AWS cloud-based infrastructu...

Hi All, Greetings of the day! Currently we are having opening for the position of Microsoft Office 365 Administrator with one of a leading Investment Banking Company. Position Purpose Supporting INDIA & APAC end users with Messaging MS Exchange, Outlook, MobileIron, Intune, IronPort backend Infrastructure. Excellent knowledge and experience with following systems (must be with expert knowledge on following) : Exchange 2016, Office 365 and Microsoft Outlook Active directory (Basic knowledge of AD, GPO, scripting, etc..) MobileIron MDM and IronPort PowerShell Understanding of core IT infra setup : Wintel systems : Windows Server 2012/2016 Network : WIN/MAN/LAN topology, ICP/DMZ, F5 Load Balanc...

Role & Responsibilities: Collaborate with the OT Application Engineer and OT Generalist to understand the existing network infrastructure and document relevant components. Design the network architecture for the process and DMZ domains, including network segmentation, routing, and switching. Design the network-specific aspects of the firewall rules and participate in the deployment and testing. Implement the network infrastructure to support the process and DMZ domain structure. Evaluate the network infrastructure for cyber vulnerabilities and implement remediation plans. Travel on-site to install new network equipment and perform the network cutover to the centralized domain. Create documen...

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Infrastructure Specialists at Kyndryl are project-based subject matter experts in all thing's infrastructure – API-C and DataPower Administrator Extensive experience working with API Connect ( v10) build & administration, including: Cloud platform topology build & configuration (API Manager, Developer Portal, Analytics, & DataPower integration)...

Design, deploy, and maintain hybrid cloud infrastructure for OT edge environments. Manage on/off-premise platforms, ensure secure network continuity, and lead integration of edge compute solutions across IT/OT systems. Required Candidate profile 8–15 years of experience in Azure and VMware-based hybrid infrastructure. Proficient in OT systems, virtualization, network security, and automation. Strong leadership, edge deployment

Job Description We are looking for a senior and experience IT professional who has successfully demonstrated skills in managing IT infrastructure and ERP / Applications teams. As the IT Head the person would be responsible for: • Ensuring 100% availability of IT infrastructure including mission critical / business critical applications. • Setting up and achieving IT team and team members KRAs and KPIs in conjunction with business and production goals. • Working closely with other business leaders to plan the IT infrastructure for the future. • Planning scalable IT infrastructure that is future business ready. • Planning, presenting and taking annual budget approvals in line with business nee...

Update the VM Template with the latest patchesTake VAPT and Baseline Sign off for the templatesClose the VAPT and Baseline points for server before BAU PhaseTrain L1 Resource with the best practice which are required to follow in day-to-day taskPrepare / Update Scripts which are used for server deploymentCreate Linux Cluster as per Project requirement Create ESXi Cluster for building new infrastructure Update the RFC form for Network related changes which are required to be raised Update the RFC form for Storage related changes which are required to be raisedJoin the escalated troubleshooting call as and when required Perform Password Handover activity for the new infra structure with ACG te...

Job Description Business Justification / Exec Summary: The Security Transition and Integration Team is seeking a Threat Implementation Engineer to support Cybersecurity Release & Deployment (new deployments of Security Systems in support of high-profile projects) and Lifecycle Management Refresh initiatives (Upgrading Hardware and Software to mitigate End-of-Life equipment or Non-Permitted Technologies). Position Summary/ Job Description: The Threat Implementation Engineer candidate will support all technical and strategic initiatives. Responsibilities will be to ensure technical planning and logistics occur to achieve targeted schedules and annual commitment to refresh and build requirement...