6 Dnsdhcp Jobs

We are looking for an experienced VMware NSX-T Subject Matter Expert with 5 to 10 years of experience to join our team. Your primary responsibility will be to provide expertise in VMware NSX-T technology, with a focus on components like VMware Cloud Foundation (VCF) and Broadcom tools such as Aria for operations. Your knowledge in Data Center LAN technologies, including fabric switching, load balancing, DNS/DHCP, zoning, and segmentation, will be crucial for successful NSX-T implementations. Proficiency in scripting with Ansible and JSON is also required. As a VMware NSX-T Subject Matter Expert, your key responsibilities will include serving as a go-to resource for NSX-T technology, ensuring smooth integration with VCF, utilizing Broadcom tools for operational efficiency, implementing automation scripts, conducting training sessions, maintaining documentation, and leading troubleshooting efforts. Your strong problem-solving skills and ability to communicate technical information effectively will be essential for this role. To qualify for this position, you should have extensive experience in VMware NSX-T technology, a deep understanding of VCF, familiarity with Broadcom tools like Aria, hands-on experience with Data Center LAN technologies, and proficiency in scripting and automation using Ansible and JSON. Relevant certifications such as VCP-NV, VCAP, or NSX-T Specialist would be a plus. If you are looking for a challenging opportunity to showcase your expertise in VMware NSX-T technology and related areas, we encourage you to apply for this position and be a valuable asset to our team.,

As a Senior Network Engineer (Secure Access Edge / App Services) at DHL IT Services, you will be part of a global team of 5600+ IT professionals dedicated to connecting people and ensuring the smooth operation of the global economy through continuous innovation and sustainable digital solutions. Your role will involve contributing to the technology backbone of the world's largest logistics company, shaping the future of logistics while working in a diverse and collaborative environment. Your responsibilities will include troubleshooting visible cases and escalated issues, collaborating with other IT support teams and specialists, and maintaining effective communication with vendors to address firmware bugs, vulnerabilities, and other technology-related issues. You will also be involved in proposing and implementing changes to production devices across all IT Services Data Centers to ensure the global availability of key DHL Group services. Additionally, you will contribute to configuration life cycle automations and process improvements in infrastructure management. Your expertise in managing Telecom Security Infrastructure and associated security technologies such as Next Generation Firewalls, Intrusion Prevention Systems, Load Balancers, Secure Remote Access, DNS, DHCP, and Microsegmentation will be essential for success in this role. Proficiency in Fortinet, F5 Load Balancing, DNS/IPAM, advanced troubleshooting, automation/scripting (Python), CCNP level networking/security experience, and knowledge of standard application protocols and Linux operating system will be key qualifications required for this position. In return for your contributions, DHL IT Services offers a range of benefits including hybrid work arrangements, generous annual leave, comprehensive medical insurance coverage, and in-house training programs for professional and technical certifications. If you are ready to embark on this exciting journey and possess the necessary skills and experience, we look forward to welcoming you to our team. Join us in delivering digitalization simply and securely at DHL IT Services.,

The main activities of the Head iNet involve managing, maintaining, implementing, and promoting a secured, robust, stable, redundant Network Security infrastructure. It includes exploring, evaluating, and proposing the latest technologies in the security domain. As the Head iNet, you will lead the BAU team for operational activities, critical incidents, or tasks. Your role includes ensuring effective service management to meet service-level agreements and controlling costs. The iNet engineer serves as an escalation point for technical issues related to iNet technology platforms. Collaborating with other infrastructure teams is essential for delivering projects and implementing necessary changes in the iNet technology platforms while ensuring platform uptime. The iNet team supports various technologies such as Firewall Systems (Checkpoint & Fortinet), Global Traffic Managers (F5), Load Balancers (F5 & AVI networks), SSL Accelerators (F5), DNS/DHCP (Infoblox), Proxies (SkyHigh Web Gateway & Bluecoat), and HSM Appliances (Entrust). Your technical environment will require expertise in at least two of the following areas: Firewalls (Checkpoint & Fortinet), Proxies (SkyHigh & Bluecoat), Load Balancers (F5), DNS/DHCP (Infoblox), Remote Access (Cisco ASA/FTD), and Administration (monitoring software, protocols, and automation tools like Ansible). Key responsibilities include adapting and maintaining standard architectures for firewalls, load balancers, proxies, and DDI. You will define and deliver a vision and roadmap in collaboration with the head office, prioritize backlogs, maintain platforms, lead vendor relationships, interact with stakeholders, ensure proper monitoring of systems, and keep asset references up to date. The ideal candidate should have 8+ years of hands-on experience in the iNet technical scope, exhibit the ability to work efficiently under pressure, demonstrate leadership skills in complex programs, and possess fluency in English.,

As a Network Professional, you will be responsible for overseeing our IT infrastructure with a primary focus on network stability, security, and performance optimization. Your role will involve leading the design, implementation, and maintenance of our on-premise IT infrastructure to support our secure digital growth. You should possess a deep understanding of hardware, networking, and IT security practices, along with experience in ISO compliance processes. Your key responsibilities will include managing the end-to-end IT network infrastructure to ensure maximum uptime and performance, troubleshooting and resolving complex hardware and network issues, monitoring and optimizing systems for performance and security, implementing and enforcing network security protocols, coordinating internal IT technical support activities, and driving the implementation of IT policies aligned with ISO 27001 standards. You will also be expected to prepare for and support IT-related audits, collaborate with cross-functional teams for business continuity and disaster recovery planning, maintain detailed documentation of network architecture and assets, and manage vendors for hardware procurement and IT service contracts. To qualify for this role, you should have a minimum of 5+ years of hands-on experience in IT hardware, networking, and technical support roles, proven expertise in network security management, experience in ISO 27001 audit preparation and compliance, strong knowledge of LAN/WAN networks, TCP/IP, VPNs, DNS/DHCP, and firewall configurations, relevant certifications (such as Microsoft Certified), excellent troubleshooting skills, and effective communication abilities to collaborate with technical and non-technical teams. A Bachelor's degree in Computer Science, Information Technology, or a related discipline is also required. In return, we offer you a fast-paced, innovation-driven work environment, opportunities to lead IT systems in a tech-forward company, exposure to enterprise-grade infrastructure, AI/ML implementations, and compliance frameworks, as well as competitive compensation and benefits.,

As a skilled and proactive L2 System Administrator at Systango Technologies Limited, you will be responsible for managing and maintaining IT systems, networks, and hardware infrastructure to ensure optimal performance, security, and reliability. Your role will involve hands-on technical support, troubleshooting, and active participation in key IT operations and projects. You will be tasked with installing, configuring, and maintaining various operating systems such as Windows, Linux, and macOS. Monitoring and ensuring high system performance, availability, and reliability across all environments will be a crucial part of your responsibilities. Additionally, managing and upgrading IT hardware and software, including patch management and system updates, will be essential to ensure a smooth operation. In this role, you will support and troubleshoot LAN/WAN infrastructure, including switches, routers, and firewalls. Administering and securing the Wi-Fi network infrastructure while adhering to IT security best practices will also fall under your purview. Providing technical support to end-users and IT support staff for escalated issues will be a key aspect of your daily tasks. Maintaining accurate records of IT inventory, licensing, and assets is imperative, along with monitoring and responding to incidents through the IT ticketing system to ensure timely resolution. Your involvement in IT audits, compliance activities, and risk assessments will contribute to the overall security and efficiency of the IT infrastructure. Furthermore, creating and updating documentation related to system configurations, processes, and procedures will be essential for knowledge sharing and continuity. To excel in this role, you should possess a Bachelor's degree in Computer Science, Information Technology, or a related field, along with a minimum of 3-5 years of experience as a System Administrator, Network Administrator, or in a similar technical role. A strong understanding of operating systems, networking protocols, and hardware troubleshooting is required. Proficiency in tools and technologies such as Active Directory, DNS/DHCP, firewalls, virtualization (VMware/Hyper-V), backup solutions, and remote desktop tools is essential. A working knowledge of network and system security, including firewalls, antivirus, and patching policies, is crucial for success in this position. Strong analytical, documentation, and problem-solving skills are necessary, along with effective communication abilities to work both independently and collaboratively within the team.,

Job Title Netwrok & Security Engineer (NOC) Job Description Designation: NOC Engineer (Network & Security Operations) Location: Bengaluru, India Why you should choose us Are you interested in working for a Global Leader in E-commerce Are you excited about working on highly scalable platforms and applications that are accessed by millions of users every day If so, read on to find out more about the opportunity. Rakuten is the largest E-commerce company in Japan and one of the largest E-commerce and Internet Services companies in the World. Rakuten is ranked in top 20 most innovative companies in the world by Forbes. What will you do Monitor, Implement & Troubleshoot Network issues. Build & deploy monitoring solutions for NOC. Managing Network Security Operations (Firewall & LB) Working on Routing, Switching & IPAM Operations (Network) Change Requests Implementation pertaining to Network & Security Infrastructure Manage Infrastructure, Data Center, Cloud, Virtual & Physical appliances including Cisco, Palo Alto, Juniper, Wireless. Perform monitoring and incident response of cyber security events as part of a highly available Security Operation Center (SOC) What we look for Experience: Relevant Experience (Network & Security Operations): 1 to 3 years Overall Experience: 3 years Work experience with global stakeholders. Enterprise support standard & processes. Technical Skills: Experience in managing DNS/DHCP, Juniper and Cisco Routers, Switches, Firewalls & load balancers. Relevant IT qualifications and certs e.g. CCNA & CCNP Routing: experience in BGP & OSPF configuring & troubleshooting Exposure on Silver Peak's Unity Orchestrator and Edge Connect SDWAN appliances. experience in supporting for Juniper MIST wireless network-related issues. Good knowledge on spine/leaf architecture, Overlay/Underlay network, VXLAN, EVPN. In-depth knowledge on configuring and optimizing Network device monitoring and alerting. Hands-on experience with Cloud networking with the public cloud. VMware networking and virtualization technologies. Network monitoring technologies and SNMP management (PRTG, Syslog, Kentik, Thruk, Thousand Eyes, Grafana & Prometheus etc.) Drive the Automation of network related activities across Deployment and Operations. Ability to read, investigate, evaluate, and interpret security related logs from disparate sources. Create and review alerts generated by the SIEM for false positives, modify and optimize alerts as needed to reduce noise. Develop and follow detailed operational processes, procedures, and playbooks to appropriately analyze, escalate and assist in the remediation of information security related incidents. Develop deep expertise regarding the current the SIEM platform. Assist in the administration, maintenance, and optimization of the current the SIEM platform. Develop advanced queries and alerts to detect adversary actions. Contribute to incident and root cause analysis reports. Other Skills: Should possess excellent communication skills. Ability to participate in Global change control meetings, manager approvals from stake holders, follow processes and implement enterprise network changes. Work with internal and external technical and service teams to provide break-fix. create and/or update knowledge base articles. Support 24 x 7 operational environments with high uptime requirements. Varied shift schedules may include day or evening hours. Provide timely response to all incidents, outages, and performance alerts. Categorize issues for escalation to appropriate technical teams. Recognize, identify, and prioritize incidents in accordance with customer business requirements, organizational policies, and operational impact. Hands-on experience on any automation/ scripting tools or languages Other duties as assigned.,