113 L3 Jobs - Page 2

Manager/Lead Engineer - Network Security - 8+ Years - Bengaluru Are you an experienced Network Security professional with a passion for leading high-performing teams? Do you have a strong background in Cyber Security and a track record of implementing and managing network security solutions? Our client, a leading organization in Bengaluru, is seeking a dynamic Manager/Lead Engineer to drive their network security initiatives and ensure the company's infrastructure is protected from cyber threats. If you are ready to take on a new challenge and make a significant impact, we would love to hear from you. Location : Bengaluru Your Future Employer: Our client is a reputable organization in the heart of Bengaluru, known for its innovative solutions and commitment to excellence. As a part of their team, you will have the opportunity to work in a collaborative environment and contribute to cutting-edge network security projects. Responsibilities : Develop and implement network security policies and procedures Lead a team of network security engineers and provide technical guidance Conduct regular security assessments and recommend improvements Collaborate with cross-functional teams to address security concerns and ensure compliance with industry standards Stay updated on the latest security trends and technologies Requirements : Bachelor's degree in Computer Science, Engineering, or a related field Minimum of 8 years of experience in network security with a focus on Cyber Security Proven leadership skills and experience in managing a technical team Strong knowledge of security protocols, firewall technologies, and intrusion detection/prevention systems Relevant certifications such as CISSP, CISM, or CISA will be an added advantage What's in it for you: Opportunity to work with a leading organization and drive impactful network security initiatives Competitive compensation package with performance-based bonuses Professional development opportunities and access to cutting-edge technologies Collaborative and inclusive work environment that values diversity and innovation Reach us: If you feel this opportunity is well aligned with your career progression plans, please feel free to reach me with your updated profile at parul.arora@crescendogroup.in Disclaimer: Crescendo Global specializes in Senior to C-level niche recruitment. We are passionate about empowering job seekers and employers with an engaging memorable job search and leadership hiring experience. Crescendo Global does not discriminate on the basis of race, religion, color, origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Note: We receive a lot of applications on a daily basis so it becomes a bit difficult for us to get back to each candidate. Please assume that your profile has not been shortlisted in case you don't hear back from us in 1 week. Your patience is highly appreciated. Scammers can misuse Crescendo Globals name for fake job offers. We never ask for money, purchases, or system upgrades. Verify all opportunities at www.crescendo-global.com and report fraud immediately. Stay alert! Profile keywords :Cyber Security, Network Security, CISSP, CISM, CISA, Leadership, Bengaluru, Engineering

Warm Greetings from SP Staffing Services Private Limited!! We have an urgent opening with our CMMI Level5 client for the below position. Please send your update profile if you are interested. Relevant Experience: 2 - 10 Yrs Location: Pan India Job Description: This role involves the development and application of engineering practice and knowledge in the following technologies Standards and protocols. Networking L2/L3 protocols, C or C++ programming on Linux. Role needs contribution to all phases of development life cycle. Writing high-quality, efficient code. Proficient in debugging and analytical thinking. Exposure to Python and REST is preferred. Exposure to DevOps tools like GIT, Jira is added advantage. Interested can share your resume to sankarspstaffings@gmail.com with below inline details. Over All Exp : Relevant Exp : Current CTC : Expected CTC : Notice Period :

Greetings from Peoplefy Infosolutions !!! We are hiring for one of our reputed MNC client based in Pune . We are looking for candidates with 3 + years of experience in SCCM and Intune. Job Description Primary Skills SCCM Engineer Intune L3 Engineer Powershell scripting Autopilot Autopatch Interested candidates for above position kindly share your CVs on Priyanka.sar@peoplefy.com with below details - Experience : CTC : Expected CTC : Notice Period : Location :

Responsible for the complete Implementation process, from planning through installation, go-live, and handover to the support department. Develop and maintain implementation best practices, document procedures, standards, and configuration settings. Required Candidate profile 2+ years’ experience in a technical role on server-side - implementation of software solutions, 2nd/ 3rd line support, etc Knowledge & experience in Virtualization technologies like VMware & Hyper-V

- L2/L3 support: M365 (Exchange, SharePoint, Teams, OneDrive, Intune MDM/MAM, VDI) - App/user testing & debugging - Collaborate with Service Desk/OEMs - Support config, testing DR/BCP - Document issues & resolutions - CCNA-level networking preferred

About the Role: Handling escalated tickets for IP related failures. Contacting vendors and following up until failure resolution. Timely and High-Quality handling of all support Requests. Use all forms of training provided by Equant to keep up-to-date with existing and new IP services. Improvement of the OBS knowledge base. Coach and mentor Service Desk and Incident Management according to the IP Trend Analysis reports. Shift work/on-call may be required. About You: An experience on Cisco router configuration and trouble-shooting Excellent network troubleshooting skills Scope of technical expertise must include some the following: Services: Manged LAN VPN and IPNet (Private Internet), QOS, Business VPN (IPVPN) Router types: Cisco all chassis, Juniper MX PEs, Protocols: MPLS, IP, IPSec, Multicast etc. Routing Protocols: OSPF, EIGRP, BGP4 WAN protocols: Frame Relay (FR), ATM Remote Access: PPP Dial (ISDN/PSTN) Internet, IP security Hands-on over SDWAN and wireless Service oriented, customer focused, and have the ability to resolve complex problems through a calculated and methodical approach. Good interpersonal skills. Good time management, organizational and communication skills Ability to work under pressure. Ability to deal with multiple tasks. Ability to coach and mentor peers and subordinates Ability to act as the customer representative with suppliers and vendors. Proactive, self motivated and determined attitude. Leadership and Matrix Management, Excellent training & coaching skills Good analytical skills Excellent problem solving skills are necessary. Flexibility in terms of working hours. Proficient in English.

Roles & Responsibilities: Strong problem-solving and troubleshooting skills Troubleshoot and diagnose complex problems with software and hardware Installation of Routers , Switch , Firewall, LAn Cables Required Candidate profile Windows/Linux OS, NW Equipments like Server, Switch, Firewall, Security Certificates, Installation of Routers , Switch , Firewall, LAn Cables, DevOps and agile working methodologies

Roles and Responsibilities Provide second and third-level technical support for a suite of core products used by top-tier financial service firms. Assist in onboarding new clients, ensuring seamless integration with Luceras platform and efficient product use. Support and troubleshoot Unix/Linux-based environments, delivering prompt and effective solutions for clients. Utilize knowledge of Market Data and Order Entry processes to resolve issues related to financial product performance. Maintain a strong understanding of support processes, adapting swiftly to changing circumstances and providing solutions in real-time. Collaborate with global teams to provide consistent support across various regions, ensuring timely resolutions to escalated issues. Streamline support processes by automating common tasks using scripting languages, improving response times and efficiency. Proactively identify performance issues and implemented solutions, reducing system downtime by 15%. Provide in-depth technical training and documentation to junior team members, improving team performance and support coverage. Experience: 7+ years of experience in Unix/Linux-based environments and Scripting languages. Proven experience in automating common tasks using scripting languages. Familiarity with Market Data and Order Entry processes

Experience - 13 yrs+ Network Engineer Level 3, extensive experience with Cisco environment Cisco Layer 2 and 3 switches Meraki, Cisco Identity Services Engine (ISE), CISCI Meraki, DNAC, Cisco ASA/Nexus Share CV at kavita.singh@elevancesystems.com

Job Responsibilities(JR) : 6 8 Areas Actionable (4-6) 1. Problem Management Review the performance of the system on a periodic basis, identify potential system performance bottlenecks, get system architecture reviewed and changed wherever required to resolve the performance bottlenecks. Evaluation of new technologies and solutioning for applications to handle Capacity growth. Contribute to improvements & enhance efficiency of applications & processes for effectiveness. Engage proactively with the incident management team to identify potential problems, plan and execute suitable projects to resolve the problem. Adhoc, Sudden and critical outbreaks of security incidents 2. Application Enhancement and solutioning Inventory management and CMDB review Capacity review and augmentation Participating in complex projects like DC shifting, Hardware upgrade, Storage movement, deployment of new security solutions Invoice tracking and payments Data for ICAAP, ISRMC, Apex IT committee, IT strategy committee, IT Dashboard Quarterly ITPP review and implementation DB support renewal Periodic and implementation of Baselines (OS,DB,MW) Performance monitoring and tuning on technologies such as weblogic, oracle database, linux OS etc. Project management and coordination with different teams for smooth implementation. Review application architecture periodically for better application response to end user. Design and implement architecture best suited for current environment. Creating of Knowledge Base for applications supported. Supporting UAT environment & issues during testing. Manage vulnerability fixes, patch management etc. 3. Vendor Management Periodically document and review the performance of the vendor, do necessary escalations and initiate Service Improvement plans wherever applicable. Collaboration with the vendors for resolution of issues, new solution design, AMC & Professional services payments negotiations & renewals, agreement signoffs. 4. Audit and Compliance Ensure that applications are compliant to IT policies, processes and Internal, external, RBI & SoX audit guidelines. Remediation of application audit observations and ensuring hygiene processes are followed to achieve ZERO REPEAT OBSERVATIONS "Annual review of monitoring KPIs configured in the automation tools. The KPIs to be reviewed wrt: Relevance Thresholds to be recalibrated Configure new KPI if required with help automation team" Ensure the change and release management processes are followed, Application documentation for projects and change management are completed as per process. 5. Project planning and execution Drive the end to end planning and execution of technology projects with all stakeholders internal Tech and Digital & Operations Educational Qualifications Key Skills B.E / MCA /M.Sc. (CS) with Experience: 8-11 yrs Knowledge of Network and Network Security technologies like Firewall, SSL, etc. Experience of having worked with Operating Systems like Linux, Solaris, AIX, etc. Experience of having worked with Database technologies like Oracle DB, SQL Server, etc Candidates require good communication skills, positive attitude and preferably with certification in the technologies mentioned above. Candidate should be experienced in handling team consisting of atleast 5 -7 members knowledge about development skills (Java JSP and Servlet, Java Script, Python, Shell Scripting etc.) Hands on experience on Unix / RHEL / Windows Integration technology understanding viz. Rest, FIX, JSON Middleware & Messaging: Weblogic / WAS / JBoss / IBM MQ / JMS / MS MQ. Containerization and scaling Clear knowledge and hands on working of a database technology (Oracle / MS SQL Server / My SQL / No SQL / Caching Technologies) Web application lifecycle and architecture Problem Solving Skills Knowledge about key and certificate management Knowledge on Treasury & Risk Solutions. Experience Required No. of years of experience- 8-11 yrs of experience Exposure to banking preferable Exposure to Treasury & Risk Solutions with Cloud computing - Added Advantage

Role & responsibilities : ob Title: Azure Kubernetes Architect and Administrator (L3 Capacity, Managed Services) Key Responsibilities: • Azure Kubernetes Service (AKS) : Architect, manage, and optimize Kubernetes clusters on Azure, ensuring scalability, security, and high availability. • Azure Infrastructure and Platform Services : o IaaS: Design and implement robust Azure-based infrastructure for critical BFSI applications. o PaaS: Optimize the use of Azure PaaS services, including App Services, Azure SQL Database, and Service Fabric. • Security & Compliance : Ensure adherence to BFSI industry standards by implementing advanced security measures (e.g., Azure Security Center, role-based access control, encryption protocols). • Cost Optimization : Analyze and optimize Azure resource usage to minimize costs while maintaining performance and compliance standards. • Automation : Develop CI/CD pipelines and automate workflows using tools like Terraform, Helm, and Azure DevOps. • Process Improvements : Continuously identify areas for operational enhancements in line with BFSI-specific needs. • Collaboration : Partner with cross-functional teams to support deployment, monitoring, troubleshooting, and the lifecycle management of applications. Required Skills: • Expertise in Azure Kubernetes Service (AKS), Azure IaaS and PaaS, and container orchestration. • Strong knowledge of cloud security principles and tools such as Azure Security Center and Azure Key Vault. • Proficiency in scripting languages like Python, Bash, or PowerShell. • Familiarity with cost management tools such as Azure Cost Management + Billing. • Experience in monitoring with Prometheus and Grafana. • Understanding of BFSI compliance regulations and standards. • Process improvement experience using frameworks like Lean, Six Sigma, or similar methodologies. Qualifications: • Bachelor\'s degree in Computer Science, Engineering, or related field. • Certifications like Azure Solutions Architect, Certified Kubernetes Administrator (CKA), or Certified Azure DevOps Engineer are advantageous. • Minimum 5 years of hands-on experience in Azure and Kubernetes environments within BFSI or similar industries. Expertise in AKS, Azure IaaS, PaaS, and security tools like Azure Security Center. Proficiency in scripting (Python, Bash, PowerShell). Strong understanding of BFSI compliance standards. Experience with monitoring tools such as Prometheus, Grafana, New Relic, Azure Log Analytics, and ADF. Skilled in cost management using Azure Cost Management tools. Knowledge of ServiceNow ITSM, Freshworks ITSM, change management, team leadership, and process improvement frameworks like Lean or Six Sigma.

Role & responsibilities JD: This position is for a core team member at best a Technical Lead” NOT “Soc Manager” to supplement the firm’s growing cyber security monitoring function, starting from 5 to max 10yrs of experience having hands on L3/Engineering level work in most recent projects. The candidate will join a team currently responsible for: Providing first level response for security events including but not limited to intrusion detection, malware infections, denial of service attacks, privileged account misuse and network breaches. The event management includes triage, correlation and enrichment of individual events to either rule out as false positive, trigger standard detective and corrective responses, or escalating as a security incident. Improving the service level for security operations and monitoring. Creating and maintaining system documentation for security event processing. Expand the usage of security monitoring tools to improve the security of the environment based on business use cases or changes in threat landscape, root causes from security incident response, or output from security analytics Monitoring the Security Information and Event Management (SIEM) platform for security alerts. Providing metrics and reports around security monitoring by designing dashboards for asset owners and management consumption. Leveraging existing technologies within the organization to expand the scope of coverage of the security monitoring service. Provide technical and thought leadership within SOC by: o Teaching other SOC Analysts about both traditional and unconventional ways to detect, analyze, and mitigate security incidents and other anomalies o Regularly recommending new SOC practices and approaches to address program and process improvement Performs analysis duties, including: o Review of available logs to confirm there are adequate quantities and content to usefully provide Security Monitoring o Triage SIEM alerts to determine False Positive, Incident, or Technology Misconfiguration o Perform research at the request of Incident Response teams Perform case management activities to ensure successful BAU Security Monitoring Operations, including: o Documenting case activities in the system of record o Documenting current case notes sufficient for effective shift handover, as well as reviewing current status via teams, email or phone call o Engaging in all forms of communications (e.g. phone calls, instant-messaging, web page updates) to ensure cases are efficiently investigated by all approved parties, regardless of what company, department, or team to which they are a member Author Standard Operating Procedures (SOPs), such as: o Incident detection “use case” needs, logic, and implementation methods o “use case” alert triage workflows o Training documentation o Recommending, then implementing approved program improvements Reviews and analyzes complex data and information to provide insights, conclusions and actionable recommendations. Provides direction and guidance on reports and analyses and ensures recommendations are aligned with customer/business needs and capabilities. Ensures that all significant security concerns are addressed. Recommends course of action to mitigate risk and ensures that appropriate standards are established and published.

QA Networking 2 - 9 Years REMOTE OPPORTUNITY JD: Experience/Qualification: Must Have BE/BTECH/ME/MTECH from reputed university/college 3 Plus years of experience in networking products qualification Automation knowledge with Python, Robot test framework Well versed in, L2, and L3 Protocols API and UI testing experience Certification in any one JNCIA/JNCIS/JNCIP Plus points Knowledge of Kubernetes, Linux, AWS, Perl Certifications in networking like JNCIA/JNCIS/JNCIP or equivalent Sincerely, Varsha L TS

Position: L2/L3 Application Support Java/Unix/SQL Locations: Hyderabad / Bangalore Hybrid work model Job type: Contract to hire On payrolls of Randstad Digital4 to 10 years L2/L3 Application Support Java/Unix/SQL Level L2, L3 Application Support + Development experience preferably in 4-10 years range; Good knowledge in Software Engineering and concepts, SDLC and ITSM processes knowledge, Hands-on coding, debugging skills and good communication Skills. Tech Skills: We are seeking a skilled and experienced engineers with strong L3 support capabilities to join our front office L3 support team. This role involves troubleshooting, supporting, bug-fixing and optimizing existing systems while ensuring their high performance, scalability, and reliability. Any object-oriented programming experience (Java or C++ or Python, etc) Unix/ Linux commands and scripting experience SQL QUERYING. Stored procedures coding & debugging experience, Erase/Cursors Database experience Please fill below details and share along with your updated resume, passport size photo and PAN card soft copy on top of resume to srikanth.rao@randstaddigital.com First name & last name as per the PAN card: Total Exp : Rel Exp : Current CTC: EXP CTC: Current company(mention payroll name): Notice Period (looking for Immediate - 15 days) : Any offers in hand ? Reason for change? Alternate Number: Pan Number: Please share UAN Service history screenshot: Client Email ID: Current Location: Education is full time/Part time? I hope you are having all of your employment and educational docs? Ready to work on Payroll of Randstad technologies (Contract to hire) ?? Available for virtual interviews on weekdays (Mon-Friday) 10AM to 4 PM?

Role & responsibilities Good manual testing skills and experience with standard s/w testing processes Develop/execute/maintain the test suites along with manual testing to certify a s/w release sane Follow the QA high level test strategy and publishes test reports to all the stakeholders Prepares test setups to replicate field issues in our lab and raises product defects Excellent troubleshooting skills Good hands-on with multiple Linux flavours Hands on experience in testing L2/L3 protocols and networking features like AAA, 802.1x, MSTP,RSTP,LAG, LACP etc for large network deployment. Any experience in Cisco/Juniper L2/L3 testing is a plus. Strong experience in testing 802.3 standards TCP/IP suite and network protocols like TCP/IP, VLAN, Routing etc. Good team player and self-motivated individual who owns the problem and takes it to its logical conclusion. Aligns to customer needs and project timelines Product validation and POC as per customer requirements Prepare test cases and setup based on customer specific solution. Good knowledge of Wired. Wireless protocols and various network topology. Preferred candidate profile B. Tech Electronic and Communication

Manage Anaplan application. Setup Anaplan application run governance Manage Anaplan projects Model build Anaplan applications Verify Data Integrity Certified Anaplan model builder level 3 Exposure and experience on any other planning tools

Required Experience: 8-13 years of technical support experience in IP domain, wireless communications, or network operations environments Hands-on experience with networking, routing, and switching technologies, including BGP, OSPF, MPLS, EIGRP, VRRP, and SDWAN. Experience with key platforms such as Cisco ASR, ASA, Juniper MX, and EX series. Experience in network troubleshooting, load balancers, VPNs, and firewalls. Familiarity with network management systems (e.g., Compass, Dataminer, Helix, ScienceLogic (EM7), Service Now, SATNMS, Zenoss) and other monitoring tools. Ability to work a 24/7 rotational shift, providing operational support in fast-paced environments ITIL Certification or demonstrated equivalent experience with incident and change management processes.

Key Responsibilities: Design, develop, and maintain scalable backend services using Python, FastAPI, and Azure/GCP/AWS. Develop and integrate React-based frontend applications. Ensure the security, performance, and scalability of backend and frontend applications. Collaborate with cross-functional teams to deliver high-quality software solutions. Debug, troubleshoot, and enhance existing applications. Participate in code reviews, mentor junior developers, and contribute to best practices. Manage and coordinate with the team to ensure smooth project execution. Required Skills: Strong expertise in Python and FastAPI. Proficiency in RESTful API development and asynchronous processing. Exposure to containerization (Docker and Kubernetes for L2 (Good to have for l2) Knowledge of cloud platforms (AWS/GCP/Azure). Experience with databases like PostgreSQL, MongoDB, or MySQL. Strong problem-solving and analytical skills. Excellent communication and collaboration skills. Nice-to-Have Skills: Experience in leading/managing a development team. Exposure in React.js. Additional experience with Generative AI (GenAI). Familiarity with CI/CD pipelines, version control (Git), and DevOps practices Required Skills L3 - Pyhton,FastAPI, React, Full stack, Strong in Backend Development, Must have any one cloud experience (Azure/Aws/GCP) Good To Have - GenAI, Team Management

Warm Greetings from SP Staffing Services Private Limited!! We have an urgent opening with our CMMI Level5 client for the below position. Please send your update profile if you are interested. Relevant Experience: 2 - 10 Yrs Location: Pan India Job Description: This role involves the development and application of engineering practice and knowledge in the following technologies Standards and protocols. Networking L2/L3 protocols, C or C++ programming on Linux. Role needs contribution to all phases of development life cycle. Writing high-quality, efficient code. Proficient in debugging and analytical thinking. Exposure to Python and REST is preferred. Exposure to DevOps tools like GIT, Jira is added advantage. Interested can share your resume to sankarspstaffings@gmail.com with below inline details. Over All Exp : Relevant Exp : Current CTC : Expected CTC : Notice Period :

Production support - 1) Candidate must have 6+ years of Production support (L2/L3) experience and Java, Springboot etc,. Also, well versed with Incident/change/problem management and ITIL framework. 2) Must have good monitoring and troubleshooting skills and respond quickly to production issues 3) Must have excellent communication skills and would be required to work in hybrid workplace model & provide oncall support. 4) 4 years of production support exposure in Java, good understanding of react JS & spring boot, AWS. 5) Good to have experience with MongoDB (or General database understanding), Splunk, APM & ASM.

Experience in L2 & L3 Protocols testing Familiarity with traffic test equipment like ixia and Spirent. Required Skill Set L2: VLANs, xSTP, LACP, LLDP, VRRP, Mac learning, ARP, Q in Q L3: OSPF, BGP, ISIS, QOS Firewalls & Policer ECMP & load balancing.

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 3 to 5 years of experience in Cisco Networking,Arista Networks,Mellanox Switches,Enterprise Network Design,Network Implementation Route Table Troubleshooting,Palo Alto Firewalls 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. To proceed to the next step of the recruitment process, please provide us with the following details with Updated resume to sathish.kumarmr@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 experience6 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 16th May 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

Responsibilities: * Perform chip-level repairs on laptops * Ensure quality control standards met * Collaborate with motherboard team * Adhere to safety protocols at all times * Solder components onto motherboards

Shared accommodation in guest house is provided Pick & drop from guest house to plant & back in shifts provided Network engineer- Job Description Proven experience with network capacity planning, network security principles,and general network management best practices. Experience of handling customers from the initial point to escalating to the next level based on complexity of the issue. Ready to work in the morning or evening shift. Good Understanding of Routing and Switching protocols like OSPF, BGP, MPLS, ISIS Understanding of TCP/IP and other networking protocols like DHCP/DNS/CDP/ARP etc. Experience in working in an NOC environment. Act as a point of contact for NOC team during the shift hrs. and escalate to concerned stakeholders as defined. Good hands experience on Cisco IOS/IOS-XR and Juniper junos Responsible for providing L2 network and security operations support. Assist in Design, implement, troubleshoot, and manage routing and switching and firewall infrastructure of customers' terrestrial networks. Expert knowledge of core routing and switching design principles, best practices,and related technologies. Design and deploy company LANs, WANs, and wireless networks, including Routers, switches and Firewalls. Design, implement, and support firewalls, site-to-site VPNs, and remote-access VPNs Conduct research on network products, services, protocols, and standards to remain abreast of developments in the networking industry. Monitor network performance and troubleshoot problem areas as needed.

Must have 8+ yrs into Application Support, RevPro Exp, RightRev Exp Expertise in Oracle PL/SQL & Snowflake mandatory Deep understanding of advanced PL/SQL concepts Willing to work in shifts Only 0-15 days Notice Period considered