18 Clearpass Jobs

Technical Skills: Networking Technologies: In-depth knowledge of LAN technologies including STP, VLAN, and VTP . Proficiency in network management protocols such as NTP, ACL, VRRP, HSRP . Aruba Equipment: Expertise in configuring and troubleshooting Aruba controllers and access points (Models: 7240, 7210, 315, 515, 375, 305, 315, 205, 105, 203, AP11, 2930F, 3810M, 5406, 8320, 8400). Hands on experience with Aruba Mobility Master , ClearPass , and Airwave NMS . Cisco Equipment: Experience in deploying and configuring Cisco switches and wireless controllers . Familiarity with Cisco switches and routers for network deployment. Troubleshooting Skills: Strong expertise in diagnosing and resolving network issues . Ability to perform root cause analysis for network outages and apply appropriate fixes. Network Services: Configuration and management of DHCP services . Comprehensive understanding of network security protocols and configurations, ensuring secure network communication. Reporting & Documentation: Ability to generate detailed network-related reports for management and decision-making. Skilled in documenting network configurations and tracking changes to ensure up-to-date network records. Operational Skills: Incident Management: Experience handling P1 tickets in a mission-critical environment , ensuring rapid issue resolution. Proven ability to adhere to SLA requirements and resolve high-priority incidents efficiently. 24x7 Support Experience: Capable of providing support and operating within a 24x7 network environment , ensuring uninterrupted network service. Interpersonal Skills: Communication Skills: Strong verbal and written communication skills to effectively communicate with cross-functional teams, clients, and management.

You will be joining our team at Neev Pvt Ltd as a Wireless LAN Controller (WLC) Administrator. With 5-7 years of experience, you will utilize your expertise in managing and optimizing Aruba Wireless LAN Controllers (WLC) in large-scale enterprise environments. Your primary responsibilities will include deploying, configuring, troubleshooting, and maintaining wireless networking solutions to ensure seamless connectivity, security, and performance for our enterprise-level network infrastructure. Specifically, you will be tasked with configuring and managing Aruba WLCs, providing network troubleshooting and support, implementing security measures, designing and optimizing wireless networks, conducting firmware and software upgrades, maintaining documentation, and collaborating with other IT teams. To excel in this role, you should possess hands-on experience with Aruba WLCs and wireless network administration, a strong technical skill set including proficiency with Aruba Networks hardware and software, networking protocols, and wireless technologies, as well as certifications such as Aruba Certified Mobility Associate (ACMA) or higher. Additionally, soft skills such as problem-solving, communication, teamwork, and attention to detail are essential for success. Preferred qualifications include knowledge of network automation and scripting, familiarity with advanced Wi-Fi technologies, and experience with network monitoring tools. Your expertise in network optimization, security, and management tools will be crucial in ensuring the efficiency and effectiveness of our wireless network infrastructure at Neev Pvt Ltd.,

We are looking for a talented Wireless LAN Controller (WLC) Administrator to become a part of our dynamic IT infrastructure team. Ideal candidates should possess 5-7 years of hands-on experience in managing and optimizing Aruba Wireless LAN Controllers (WLC) and related technologies within large-scale enterprise environments. Your primary responsibility will involve the deployment, configuration, troubleshooting, and maintenance of wireless networking solutions. This includes ensuring seamless connectivity, security, and performance for our enterprise-level network infrastructure. Your key responsibilities will include: - Installing, configuring, and managing Aruba Wireless LAN Controllers (WLC) for remote and on-premise locations. - Deploying and optimizing Aruba wireless networks to support numerous users, devices, and high traffic loads. - Integrating with other networking equipment and systems such as switches, routers, and access points. - Providing second and third-level support for wireless network-related incidents. - Troubleshooting and resolving issues related to wireless network connectivity, performance, and security using diagnostic tools like Aruba AirWave, ClearPass, and others. - Implementing and maintaining Aruba wireless security policies and protocols, collaborating with security teams to ensure compliance with corporate standards. Additionally, you will be involved in designing wireless network architecture, conducting site surveys, RF planning, optimizing wireless networks, planning and executing firmware and software upgrades, documenting configurations, providing training to junior engineers, and collaborating with other IT teams. Qualifications: - 5-7 years of experience with Aruba WLCs and wireless network administration. - Proficiency in Aruba Networks hardware and software, networking protocols, wireless technologies, and network security tools. - Aruba Certified Mobility Associate (ACMA) or higher certification preferred. - Strong problem-solving skills, excellent communication, teamwork abilities, and attention to detail. Preferred Qualifications: - Knowledge of network automation and scripting. - Familiarity with advanced Wi-Fi technologies and network monitoring tools. If you have a passion for managing and optimizing wireless networks within a challenging enterprise environment, we encourage you to apply for this exciting opportunity.,

Design, deploy & configure Aruba ClearPass Policy Manager (CPPM)-High Availability Guest, OnGuard, OnBoard, and integration with RADIUS, TACACS+, AD, PKI, and MFA solutions 8yrs in network security engg., with 5-6yrs of hands-on exp with Aruba. Required Candidate profile Exp with ClearPass cluster design, scalability, & integration with SIEM/SOC tools. Exp integrating ClearPass with AD, Azure AD, PKI, and MDM/UEM platforms (Intune, AirWatch, etc.).

Job Description: You will be the Network Lead, bringing advanced skills in Aruba and Cisco wireless networking technologies. Your main responsibility will involve leading the design, deployment, and maintenance of high-performance wireless networks in multiple locations. You will ensure the networks are secure, available, and meet the performance requirements of the organization. Your key responsibilities will include planning, designing, implementing, and optimizing wireless network infrastructure using Aruba and Cisco solutions. You will manage day-to-day wireless network operations, troubleshoot issues, plan for capacity, and keep documentation up to date. Collaboration with security teams to implement wireless security protocols will be crucial, along with conducting wireless site surveys to assess signal strength and coverage. Monitoring wireless performance metrics, identifying and resolving bottlenecks, and providing Tier 3 escalation support to other engineers will be part of your daily tasks. Keeping network documentation current, managing vendor relationships, and collaborating with support teams will also be essential. Additionally, you will take the lead or participate in network projects, migrations, and large-scale rollouts across various offices or campuses to ensure compliance with organizational policies and security regulations. To excel in this role, you should hold a Bachelor's degree in Computer Science, Information Technology, or a related field. A minimum of 8 years of experience in enterprise networking, with at least 3 years specializing in wireless technologies, is required. You must have in-depth knowledge of Aruba and Cisco wireless solutions, a strong grasp of Wi-Fi standards, and hands-on experience with various network protocols and tools. Your familiarity with network security, wireless encryption, and authentication methods will be critical to success in this position.,

Responsibilities- Solid experience on configuring, deploying, installing, and troubleshooting Aruba/Cisco switches, Wireless APs, and Aruba central. Configuration and deployment of new Aruba switches, Wireless Controller, and other network infrastructure devices. Perform analysis and troubleshooting of the networking, wireless, and ISE related problems. Provide support to customers on various issues that are reported by users, clients, and other connecting application integrations. Perform upgrades and patching of the existing deployments like Switches, Wireless clusters or Access points. Working knowledge in the operation of Ethernet LAN switching protocols and standards including, VLANs, VLAN aggregation, Ether Channel, PVLANs, Spanning Tree & Rapid Spanning Tree, 802.1Q. Experience in Infoblox(DHCP/DNS/IPAM). Experience in Network Monitoring tools like HPE-IMC and Zabbix. Good knowledge of SNMP. Understanding and basic knowledge of 802.1X, RADIUS, TACACS+, different EAP-methods, PKI. Should understand the Palo alto/Routing basic and working. Knowledge on ITIL standards- Incident, Change & Problem Management. Exposure to Problem Solving, handling problem tickets etc. Experience with supporting/engineering/maintaining in large networks and Provide a highly professional Second level support. Should be ready to work in 24X7 Shifts and ability to work on multiple concurrent tasks.

Are you naturally curious So are we at MKS. Our collective curiosity drives us to be an innovation leader in many industries. Our products drive technology advancements across a wide range of applications such as 5G, augmented/virtual reality, autonomous vehicles, clean drinking water, and space exploration. We are a team of collaborators who value fresh thinking and believe in mutual respect, constructive candor, diversity, and inclusion. As a valued and trusted partner to our customers, we are continually pushing the boundaries of possibility. We believe in creating technology that transforms our world and are looking for like-minded individuals to join our team. If this is appealing to you, we want to meet you. We are looking for an exceptional Principal Network Engineer based in Manesar, Gurugram, to join the MKS IT Enterprise Infrastructure team. This position will work with a team that is responsible for the full lifecycle development and support of daily operations of IT network infrastructure and networking functions for MKS global network operations. Experience working in a multisite and international IT environment is a requirement. The team is looking for a candidate that has the aptitude for a wide variety of responsibilities and enjoys a dynamic and challenging environment. Your Responsibilities Plan, architect, and implement data communication networks that meet the organization's needs and are focused on Cloud integration with providers such as AWS and Microsoft Azure. Present network plans to management staff. Oversee the network implementation process, including setting schedules and budgets. Implement upgrades to hardware and software as needed. Research network technologies and stay up to date on advancements in the field. Provide support to the daily operations team as needed. Plan and recommend designs for continuous improvement in the network. Provide analysis of network capacity and health. Architecture and management of the global Palo Alto firewall footprint. Lead the design, deployment, and management of the Network Access Control system Aruba ClearPass. Implement networking best practices and standards throughout the infrastructure. Creating documentation and communications as needed. Manage automation to ensure daily operations and standards are optimized. Participate in support through the ServiceNow ticketing system. Escalate critical issues to the manager in a timely manner. Coordinate technical implementation with partners from the business. Ability to work after hours and participate in on-call coverage. Other duties as assigned. What will you bring to the team Technical Requirements Minimum 10-15 years of experience working with network technologies. Experience with integration with AWS, Azure, and other cloud providers. Hands-on experience managing and designing solutions with Fortinet and Palo Alto firewalls. Hands-on experience working with Aruba routers, switches, and wireless access points. Experience designing and managing the Aruba network with Aruba Central. DNS, DHCP, and IP addressing management. Remote access technologies (SSL, IPSec) and site-to-site VPN. Wireless networks, controllers, and APs. WAN and SDWAN provisioning and optimization. Network/system monitoring and troubleshooting. Network Devices: Routers, Switches, Firewalls, Load Balancers (Multivendor Network Environment). Network Skills: TCP/IP, routing protocols (EIGRP, BGP, MPLS, IPSec VPN), Layer2/3 switching and VLAN configuration, Firewall security policy. Familiar with authentication services: Radius, TACACS/TACACS+, 802.1x. Experience with Network Tools such ClearPass, SolarWinds, Cisco Umbrella, Infoblox, Cisco ISE. Experience working in a team environment. Excellent analytical, troubleshooting, and communications skills. Experience maintaining and supporting network infrastructure in a 24/7, On-Call model. Functional Requirements Excellent written and verbal communication and organizational skills to effectively work with all members of the team, a must. Ability to work effectively with a cross-functional team in planning, designing, acquisition, configuration, and implementation of complex systems. Ability to work effectively under deadline pressure and meet customer expectations in a demanding environment. Ability to work in a remote environment across international boundaries and cultural differences. Provide estimates on development effort and proposed technical solutions to business problems. Provide on-call support of critical applications and may coordinate on-call response efforts with other IT team members as needed. Work under general supervision. Educational Qualifications Education / Experience: Associate Degree or Trade Certification in Computer related fields. Minimum 10-15 years of experience in networking technology environments. Globally, our policy is to recruit individuals from wide and diverse backgrounds. However, certain positions require access to controlled goods and technologies subject to the International Traffic in Arms Regulations (ITAR) or Export Administration Regulations (EAR). Applicants for these positions may need to be U.S. persons. U.S. persons are generally defined as U.S. citizens, noncitizen nationals, lawful permanent residents (or, green card holders), individuals granted asylum, and individuals admitted as refugees. MKS is committed to working with and providing reasonable accommodations to qualified individuals with disabilities. If you need a reasonable accommodation during the application or interview process due to a disability, please contact us at: accommodationsatMKS@mksinst.com. If applying for a specific job, please include the requisition number (ex: RXXXX), the title, and location of the role.,

Role Profile We are seeking an experienced and forward-thinking Network Architect with deep expertise in enterprise Wi-Fi and low-latency data centre network design, particularly within Arista-based environments. The successful candidate will play a key role in designing, engineering, implementing, and optimizing scalable and secure network infrastructure, supporting high-performance applications, critically important workloads, and seamless wireless user experiences. Key Responsibilities Architect and design enterprise-grade Wi-Fi networks, ensuring robust performance, security, and scalability across large enterprise campuses or distributed office environments. Lead the design and deployment of low-latency Layer 2/3 LANs within data centres, with a solid focus on Arista EOS, spine-leaf topologies, and latency-sensitive applications. Define network architecture standards, configuration templates, and deployment guidelines. Collaborate with IT design and engineering, product managers, solution managers, cybersecurity, and business units to ensure network solutions meet business and customer functional, performance, and compliance requirements. Evaluate new networking technologies and make recommendations aligned with business strategy and future growth. Develop detailed architecture and network diagrams, HLDs and documentation for handover and engineering support. Lead troubleshooting and root cause analysis of sophisticated network issues and priority one service incidents. Mentor junior engineers and provide technical leadership across projects. Required Skills & Experience Confirmed experience designing and deploying enterprise Wi-Fi networks (e.g. Cisco, Aruba, Ruckus), including sophisticated wireless controller configurations, RF planning, and roaming optimization. Strong expertise in Arista Networks technologies, including EOS, CloudVision, VXLAN EVPN, and ultra-low-latency switch configurations. Deep understanding of network architecture principles including segmentation, QoS, multicast, high availability, and routing protocols BGP/OSPF/ISIS. Experience in data centre network design, especially spine-leaf architctures, east-west traffic optimization, and performance monitoring. Solid grasp of network security standard methodologies, including NAC (e.g. ClearPass), WPA3, and RADIUS. Familiarity with automation tools and network programmability (e.g. GitLab, Ansible, Python, API integration). Ability to lead cross-functional technical projects from architectural concept to deployment. Relevant certifications (e.g. CCNP/CCIE, Arista ACE, CWNA/CWDP) helpful. Soft Skills: Good oral and written communication skills to engage with technical and non-technical collaborators. Strategic problem solver with the ability to align technical initiatives with business objectives. Preferred Qualifications Bachelors or Masters degree in Computer Science, Engineering, or related field. Experience in environments requiring ultra-low latency (e.g. high-frequency trading, real-time analytics). Knowledge of SDN, container networking, and integration with cloud platforms (AWS, Azure). Additional Requirements: Ability to handle multiple projects and meet timelines. Ability to work under pressure, financial and tight timelines Willingness to travel occasionally for business needs. This role is critical to ensuring the organizations network infrastructure is resilient, secure, and future-ready, enabling seamless connectivity and efficient business operations. WHAT YOULL GET IN RETURN: Learning portal access OReilly, Udemy, QA, Cisco certifications, cloud training, etc. On premise and cloud hands on learning and experience Great automation opportunities. Opportunities for career progression. Location specific benefits. LSEG Purpose and Values Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Underpinning our purpose, our values of Integrity, Partnership , Excellence and Change set the standard for everything we do, every day. They guide the way we interact with each other, the partners we work with and our customers. Delivering on our purpose and living up to our values is a responsibility that we all share. To achieve our ambitions through a strong culture, People Leaders need to role model our Values and build the culture for everyone at LSEG to be at their best. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership , Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. You will be part of a collaborative and creative culture where we encourage new ideas and are committed to sustainability across our global business. You will experience the critical role we have in helping to re-engineer the financial ecosystem to support and drive sustainable economic growth. Together, we are aiming to achieve this growth by accelerating the just transition to net zero, enabling growth of the green economy and creating inclusive economic opportunity. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyones race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what its used for, and how its obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice. Show more Show less

We are seeking an experienced Senior Network Engineer proficient in Ansible to become part of our team. As a Senior Network Engineer, you will be responsible for the implementation and management of advanced network infrastructures, emphasizing automation and optimization. Your primary responsibilities will include managing network infrastructures in a 24/7 support environment to ensure a 99% network uptime. You will also be involved in managing and troubleshooting LAN, VLAN, Web filter, IP routing, LACP, Wireless, and WAN networks. Hands-on experience with Palo Alto firewalls, Cisco switches, HP Procurve, and Aruba Wireless is essential. Additionally, familiarity with F5 load balancer, ClearPass, and Aruba Wireless IAP/Controller-based Radius Integration is preferred. You will be expected to develop, test, and maintain Ansible for network automation, monitor network performance, and implement enhancements. Troubleshooting and resolving advanced network issues, collaborating with cross-functional teams to guarantee network reliability and security, and mentoring junior network engineers are also part of your role. Furthermore, maintaining comprehensive network documentation and ensuring compliance with industry standards will be crucial. To qualify for this position, you should hold a Bachelor's degree in computer science, Information Technology, or a related field. Extensive experience as a Network Engineer, with a focus on senior-level responsibilities, is required. Proficiency in Ansible for network automation, a deep understanding of network protocols (e.g., TCP/IP, BGP, OSPF), and experience with network hardware (e.g., routers, switches, firewalls) are essential. Strong problem-solving and communication skills are necessary, along with relevant certifications such as CCNA, CCNP, or CPNSA. Moreover, skills in cloud networking (e.g., AWS, Azure), familiarity with other automation tools (e.g., Terraform, Puppet), knowledge of network security best practices, proficiency in scripting languages (e.g., Python, Bash), experience with network monitoring tools (e.g., Nagios, SolarWinds), understanding of SDWAN (Software-Defined Networking) technologies, knowledge of containerization and orchestration (e.g., Docker, Kubernetes), experience with VPN and remote access solutions, and familiarity with ITIL processes and frameworks would be advantageous.,

As an Information Technology Network Administrator at VARITE India Private Limited, you will be responsible for configuring, troubleshooting, and managing Aruba switches and wireless solutions. Your expertise will be utilized to provide expert-level troubleshooting for complex network issues, optimize network performance using Aruba Central and ClearPass, and implement security policies and best practices for network infrastructure. You will lead network upgrade projects, integration initiatives, and act as an L3 escalation point for critical wireless network issues. Your role will involve diagnosing and resolving complex Wi-Fi performance, connectivity, and security issues, collaborating with cross-functional teams to troubleshoot wired/wireless integration problems, and configuring and maintaining Aruba ClearPass for AAA, 802.1X authentication, and policy enforcement. Implementing security best practices such as role-based access control (RBAC) and encryption protocols will be a key part of your responsibilities. Essential skills for this role include expertise in ArubaOS, AirWave, ClearPass, and Aruba Central, strong knowledge of advanced network protocols, VLANs, and security principles, as well as excellent problem-solving, leadership, and communication skills. Desirable skills include Aruba certifications (ACSP, ACMP, ACCP). If you have over 10 years of experience in network administration and are looking for a challenging opportunity in a multinational technology company, we encourage you to submit your updated resume for consideration. You can also explore additional job opportunities by visiting Jobs In India VARITE. At VARITE, we value diversity and offer equal opportunities to all qualified candidates. Join us in our mission to provide technical consulting and team augmentation services to Fortune 500 Companies across the globe.,

The Network Administrator role at VARITE India Private Limited in Chennai, Bangalore, Pune, Kolkata, Delhi, Hyderabad, and Mumbai requires a minimum of 10 years of experience with a budget ranging from 10 to 14 LPA. As a part of this role, you will be responsible for configuring, troubleshooting, and managing Aruba switches and wireless solutions, as well as providing expert-level resolution for complex network issues. Your duties will also include optimizing network performance using Aruba Central and ClearPass, implementing security policies, leading network upgrade projects, and maintaining network documentation. Key responsibilities include acting as an L3 escalation point for critical wireless network issues, diagnosing and resolving complex Wi-Fi performance and security issues, collaborating with cross-functional teams, configuring and maintaining Aruba ClearPass, and implementing security best practices such as role-based access control and encryption protocols. Essential skills for this role include expertise in ArubaOS, AirWave, ClearPass, and Aruba Central, strong knowledge of advanced network protocols, VLANs, and security principles, as well as excellent problem-solving, leadership, and communication skills. Aruba certifications (ACSP, ACMP, ACCP) are preferred. If you meet the qualifications and are interested in this position, please submit your updated resume. Additionally, for more job opportunities, you can visit Jobs In India VARITE. VARITE is a global staffing and IT consulting company that offers technical consulting and team augmentation services to Fortune 500 Companies in the USA, UK, Canada, and India. VARITE serves as a primary and direct vendor to leading corporations in various verticals. VARITE is an Equal Opportunity Employer. If this opportunity is not suitable for you, kindly share it with your network. VARITE offers a Candidate Referral program with a one-time referral bonus based on the experience level of the referred candidate who completes a three-month assignment with VARITE.,

Key Responsibilities: NAC Implementation and Management: Deploy, configure, and maintain NAC solutions like Cisco ISE, ClearPass, and FortiNAC. Policy Enforcement: Implement and manage network access control policies to ensure secure access to network resources. Authentication and Authorization: Configure and manage authentication methods and authorization controls to verify user identities and grant appropriate access levels. Vulnerability Management: Conduct vulnerability assessments and implement remediation strategies using tools like Qualys. Security Incident Response: Monitor security alerts, investigate security incidents, and collaborate with incident response teams to mitigate threats. Integration and Automation: Integrate NAC solutions with existing security infrastructure and automate routine tasks to improve efficiency. Documentation: Develop and maintain documentation for NAC policies, procedures, and configurations. Troubleshooting: Troubleshoot network access issues and resolve problems related to NAC implementation. Monitoring: Monitor the performance and availability of NAC devices and network infrastructure. Staying Updated: Keep abreast of the latest trends and technologies in network security and NAC. Required Skills and Experience: Strong understanding of network protocols, routing, switching, and security principles. Hands-on experience with NAC solutions like Cisco ISE, ClearPass, or FortiNAC. Experience with authentication protocols (e.g., 802.1X, RADIUS, LDAP). Knowledge of security best practices and compliance requirements. Experience with scripting and automation is a plus. Excellent communication and problem-solving skills. Relevant certifications (e.g., CCNA, CCNP, CISSP) are often preferred.

Hands-on experience in network engineering, with a strong focus on Aruba wireless technologies and ClearPass. In-depth knowledge of Aruba Wireless Access Points, Controllers, and related Aruba network infrastructure hardware. Strong expertise in ClearPass Policy Manager, including design, configuration, and troubleshooting. Solid understanding of network security principles, including wireless security protocols (WPA2, WPA3, etc.), VPN technologies, and network access control. Proficiency in network routing and switching (e.g., OSPF, EIGRP, BGP), VLANs, subnetting, and network topology. Proficient in troubleshooting and debugging network and wireless issues using a systematic approach. Strong documentation and communication skills, with the ability to explain complex technical issues to non-technical stakeholders.

Job Description HPE Operations is our innovative IT services organization. It provides the expertise to advise, integrate, and accelerate our customers outcomes from their digital transformation. Our teams collaborate to transform insight into innovation. In todays fast-paced, hybrid IT world, being at business speed means overcoming IT complexity to match the speed of action to the speed of opportunity. Deploy the right technology to respond quickly to market possibilities. Join us and redefine what’s next for you. We are seeking a Run and Maintain Subject Matter Expert (SME) with hands-on experience supporting a diverse set of network and security technologies, including Aruba Fabric Composer , Aruba NetEdit , ClearPass , Luna Network HSM S790 , Juniper SRX4300 firewalls , MX304 routers , and Aruba CX 6300M switches . This role is critical in ensuring operational stability, timely issue resolution, and compliance of our network and security infrastructure. What you’ll do: Key Responsibilities: Operations & Maintenance: Serve as the primary SME for daily operations and issue resolution across: Aruba Fabric Composer (network orchestration and automation) Aruba NetEdit (network configuration management and compliance) ClearPass (network access control and policy enforcement) LUNA Network HSM S790 (hardware security module management) Juniper SRX4300 (firewall configuration, logging, and troubleshooting) Juniper MX304 (router monitoring, BGP/OSPF routing support) Aruba CX 6300M (switch management, VLANs, and trunking) Monitoring & Troubleshooting: Proactively monitor system health, availability, and performance. Diagnose and resolve faults, performance bottlenecks, or configuration issues. Work with vendor support (e.g., Aruba, Juniper, Thales) when escalation is needed. Change Management: Review and implement configuration changes following established change control processes . Participate in patching, upgrades, and firmware management for supported devices. Maintain version control, documentation, and rollback plans . Documentation & Compliance: Maintain and update operational procedures , runbooks, topology diagrams, and asset inventories. Ensure systems comply with internal security policies and audit requirements . Generate and support compliance and vulnerability reports as required. Collaboration & Support: Partner with network engineering, security, and application teams to support business projects and troubleshoot service-impacting issues. Provide on-call or rotational support as part of 24x7 operations coverage. Required Qualifications: 5+ years of experience in network or security infrastructure operations . Strong hands-on knowledge of: Aruba Fabric Composer , NetEdit, and Aruba CX switches ClearPass Policy Manager Thales Luna Network HSM S790 Juniper SRX series firewalls and MX series routers Proficiency with routing/switching concepts (VLANs, STP, BGP, OSPF). Familiarity with RADIUS/TACACS, 802.1X , and network authentication. Experience with configuration backup/restore , compliance validation, and system logging. Ability to script or automate tasks using Python, Bash, or Ansible (preferred). Preferred Certifications (Nice to Have): Aruba Certified Switching Associate/Professional (ACSA/ACSP) Juniper JNCIA/JNCIS Thales Luna HSM training/certification CCNA/CCNP or equivalent Successfully resolve technical issues (hardware and software) from incoming internal or external businesses and end user's contacts and proactive notification systems. Respond to service, product, technical, and customer- relations questions on subjects such as features, specifications, and repairs on current and discontinued products, parts, and options, based on customer entitlement (warranty through mission- critical). . Proactively assist internal or external businesses and end users to avoid or reduce problem occurrence. Ability to act as a mentor and guide other employees. Ability to provide direction and guidance to process improvements. Ability to articulate clearly, recommend and explain resolutions /clients. Understand and utilize ITIL. Represent the company in a face to face customer location visit, industry conference/trade show, vendor meeting, etc. What you need to bring: Education and Experience Required: First Level University degree: a) technical, b) non-technical (i.e., Bachelor of Arts/ Science). Typically 3-4 year completion beyond High School level, BA/BS or equivalent experience. 5-7 years experience in relevant technologies and customer environments. Relevant industry qualification where applicable. Knowledge and Skills: Excellent verbal and written communication skills in language to be supported. Advanced troubleshooting skills in a technical environment. Excellent analytical and problem solving skills. Advanced Software and hardware knowledge of computing, storage and peripheral devices. Specific knowledge and training with the company's products. Knowledge of multiple product lines (for example, proactive, reactive, storage, enterprise systems, tier 2 or 3 support, etc.). Advanced proficiency with case management databases and tools. Superior customer service skills. Phone and remote support experience. E-support experience, knowledge and resolution ability. Ability to solve and document solutions for usage of other technicians and customers. Ability to mentor new agents. Ability train peers on solutions. Ability to take full ownership for resolution with escalated customers. Ability to lead technical action plans. Lead or provide expertise to teams or projects. Highly Developed knowledge of more complex solutions.

Dear Candidate, We are hiring for " Sr. Specialist Autosys" role at HCLTech; Nagpur . Please see the below job description and revert with your updated CV & additional details in case you find it suitable. GRADE/ ROLE/ SALARY As per relevant experience and last drawn CTC. To be discussed during the interview. Experience- 7+ years Location - Nagpur Job Description: L2+ Mandatory Experience: VMware Velocloud SD-WAN, Cisco Routing, Switching (Arista and Cisco), Aruba Wireless(WLAN), ClearPass, Load Balancer, NetScaler, and Zscaler. The position of Network Data L2+ is responsible for ongoing network operations management to provide 24x7 support. The ideal candidate must have deep experience in networking technologies, such as routing including hands-on experience with running routing protocols like BGP, EIGRP, and OSPF; Load Balancer (F5); switching; wireless networking; managing heterogeneous environments; generating metrics related to network performance, capacity, and availability. The candidate should also have a strong background in network performance management, service delivery, and strategic operations planning, with a strong technical orientation and creative problem-solving skills. Key responsibilities include: This is a hands-on technical role. Provide tier 2+ (Professional level) operational support to resolve critical business issues that require deep network troubleshooting techniques and performance analysis. Independently own the Network Infrastructure support, solve complex issues, and suggest design modifications as appropriate. The resource must have good and extensive knowledge and hands-on experience with Aruba Wireless. The resource must have experience in LAN switching, including troubleshooting various LAN-related issues like VTP and STP, and should be familiar with packet capture on various platforms. Must have worked on multiple routing technologies and be able to resolve issues related to BGP, EIGRP, and OSPF. The Resource must have knowledge of VMware Velocloud SD-WAN. Knowledge of maintaining DHCP servers. Knowledge of various NAC and security tools, including Aruba ClearPass. Must have prior experience in managing Zscaler, including ZIA and ZPA. Perform monitoring and maintenance of the overall environment working with experienced team members. Perform change controls. Update process documentation and team portals. Participate in troubleshooting, capacity planning and analysis, performance analysis, and Root Cause Analysis. Communicate with peers and managers regarding system issues and participate in 24x7 on-call rotations. Automate operational tasks to simplify and enhance process robustness. Ability to handle multiple complex tasks in a dynamic environment, with tight deadlines concurrently. Manage network service providers and matrixed resources. Refresh heat-maps and operations plans for campus networks, and all WAN, LAN, and WLAN connectivity. Monitor and analyze statistical data to develop improvement plans for network and application performance.

Dear Candidate, We are hiring for " Sr. Specialist Autosys" role at HCLTech; Nagpur . Please see the below job description and revert with your updated CV & additional details in case you find it suitable. GRADE/ ROLE/ SALARY As per relevant experience and last drawn CTC. To be discussed during the interview. Experience- 7+ years Location - Nagpur Job Description: L2+ Mandatory Experience: VMware Velocloud SD-WAN, Cisco Routing, Switching (Arista and Cisco), Aruba Wireless(WLAN), ClearPass, Load Balancer, NetScaler, and Zscaler. The position of Network Data L2+ is responsible for ongoing network operations management to provide 24x7 support. The ideal candidate must have deep experience in networking technologies, such as routing including hands-on experience with running routing protocols like BGP, EIGRP, and OSPF; Load Balancer (F5); switching; wireless networking; managing heterogeneous environments; generating metrics related to network performance, capacity, and availability. The candidate should also have a strong background in network performance management, service delivery, and strategic operations planning, with a strong technical orientation and creative problem-solving skills. Key responsibilities include: This is a hands-on technical role. Provide tier 2+ (Professional level) operational support to resolve critical business issues that require deep network troubleshooting techniques and performance analysis. Independently own the Network Infrastructure support, solve complex issues, and suggest design modifications as appropriate. The resource must have good and extensive knowledge and hands-on experience with Aruba Wireless. The resource must have experience in LAN switching, including troubleshooting various LAN-related issues like VTP and STP, and should be familiar with packet capture on various platforms. Must have worked on multiple routing technologies and be able to resolve issues related to BGP, EIGRP, and OSPF. The Resource must have knowledge of VMware Velocloud SD-WAN. Knowledge of maintaining DHCP servers. Knowledge of various NAC and security tools, including Aruba ClearPass. Must have prior experience in managing Zscaler, including ZIA and ZPA. Perform monitoring and maintenance of the overall environment working with experienced team members. Perform change controls. Update process documentation and team portals. Participate in troubleshooting, capacity planning and analysis, performance analysis, and Root Cause Analysis. Communicate with peers and managers regarding system issues and participate in 24x7 on-call rotations. Automate operational tasks to simplify and enhance process robustness. Ability to handle multiple complex tasks in a dynamic environment, with tight deadlines concurrently. Manage network service providers and matrixed resources. Refresh heat-maps and operations plans for campus networks, and all WAN, LAN, and WLAN connectivity. Monitor and analyze statistical data to develop improvement plans for network and application performance.

TCS has been a great pioneer in feeding the fire of Young Techies like you. We are a global leader in the technology arena and there's nothing that can stop us from growing together. We are delighted to invite you for a discussion to get to know more about you and your professional experience. We are Organizing a walk-in Drive at Hyderabad Location. Please find details below: Date- 07-Jun-25 Venue:Tata Consultancy Services, SEZ Unit, Synergy Park, Premises 2 56136, Survey Number 26, Gachibowli, Hyderabad, Telangana, 500032 JOB DESCRIPTION: Role Network Wireless Engineer (Aruba) Required Technical Skill Set Aruba WLAN , Aruba wireless , Accesspoint , clearpass , aruba controllers , guest portal authentication Exp-5-10 Years Desired Competencies (Technical/Behavioral Competency) Must-Have Experience with the configuration, implementation and troubleshooting of Aruba Wireless LAN Controller (WLC) and Access Points (APs). Manage installation of the new Wireless Access Points (Aruba) Manage Wireless LAN technical issues through resolution Experience with Aruba ClearPass Policy Manager (CPPM) Identify and implement improvements to enhance wireless network performance Should be ready to work in 24X7 Shifts Ability to work on multiple concurrent tasks with conflicting priorities JOB DESCRIPTION FOR NETWORK ENGINEER Role DNS & Proxy Engineer Required Technical Skill Set Candidate should have Level 3/4 experience with DNS and working of DNS technology. Candidate should have some experience with Infoblox platform. Microsoft/Windows DNS experience preferred. Proxy and Zscaler experience a plus. Should be familiar with ticketing tools. Understanding of SSL, TCP/UDP, HTTP, FTP/SFTP, NTP, Telnet, NFS, SSH, LDAP, etc. SME in VPN concepts like GRE Tunnel, IPSEC VPNs, SSL & DMVPN. Blue Coat/McAfee Proxy, Multifactor Authentication, IPS, IDS Good understanding on Switching & Routing concepts Desired Experience Range 5-10 Location of Requirement Hyderabad Desired Competencies (Technical/Behavioral Competency) Must-Have Level 3/4 experience with DNS and working of DNS technology. Play a Strong Subject Matter Expert (SME) role on network DNS technologies Deep and strong understanding of firewall (Layer-2 and Layer-3), Internet proxy, DNS, SSL VPN, multi-factor authentication and IPS technologies. Ability to implement and support complex security architectures involving but not limited to the above listed technologies. Strong experience on Zscaler Maintaining various virtual private networks, web protocols, and email security. Extensive exposure on Blue Coat, McAfee proxies involving complex traffic troubleshooting. Understanding of commonly used protocols and services (e.g. SSL, TCP/UDP, HTTP, FTP/SFTP, NTP, Telnet, NFS, SSH, LDAP, etc.) Strong understanding of routing technologies including OSPF, BGP, GRE Tunnel and IPSEC VPNs with the ability to design and troubleshoot complex enterprise network infrastructure. Strong understanding of Remote Access products with 2-factor authentication systems. Good conceptual understandings of Switching & F5 load balancers. Expertise on packet capturing and deep packet analysis Experience working on process-oriented organizations involving incident, change, problem and configuration management process. Ability to analyze problems and perform Root Cause Analyses as and when required. Leading the projects Project reviews, project meetings and project delivery, Leading Technology upgrade programs Things to carry for interview: 1 copy of an updated resume, Government ID proof with a copy, 1 passport size photo, TCS Application form.

Mandatory Skills wifi Routing Switching aruba controller OR access points OR aruba mobility master OR aruba airwave OR aruba clearpass OR aruba equipments TechnicalSkills: Networking Technologies: In-depth knowledge of LAN technologies including STP, VLAN, and VTP. Proficiency in network management protocols such as NTP, ACL, VRRP, HSRP. Aruba Equipment: Expertise in configuring and troubleshooting Aruba controllers and access points (Models: 7240, 7210, 315, 515, 375, 305, 315, 205, 105, 203, AP11, 2930F, 3810M, 5406, 8320, 8400). Hands on experience with Aruba Mobility Master, ClearPass, and Airwave NMS. Interested candidate can please share your updated resume on Subham.Kumar5@contractor.tatacommunications.com with below details: Highest Qualification: Total Experience: Relevant Experience: Current Organization: Notice Period: Current CTC: Expected CTC: Current Location: Thanks & Regards, Subham Kumar TCTS HR Team