4 Packet Capture Jobs

The Impact you will have in this role: Senior Platform Engineer (Senior - Network Observability Engineer) in Network Observability will be responsible for Administering and Leading the DTCC Network Infrastructure Monitoring tools. This role will partner with the Network Observability Engineering team to ensure that ensure monitoring and instrumentation are properly configured in all critical locations of the Network. The role will work closely with DTCC Network Operations and Network Engineering teams to understand troubleshooting challenges and translate the challenges into action plans using Topology analysis and visualization using a suite of tools at DTCC. Your Primary Responsibilities: Data collection: Gather information from network devices like routers, switches, firewalls, servers, and endpoints. This data includes network traffic, log files, SNMP MIB file maintenance and device statistics. Data analysis: Use advanced analytics to process and analyze the data to identify patterns, anomalies, and trends. Documentation: Create documentation, schematics, templates and presentations for operational use, management and collaborators.Ensure Disaster Recover Steps and High Availability principles are maintained at all times. Troubleshooting: Use the data to identify root causes of issues and fix complex connectivity issues. Visualization: Create custom dashboards and visual representations to gain insights from the data. Collaboration: with Engineering and Operations teams to ensure end to end support for design, implementation, and operations. Solutions should support end to end success. Improving User Experiences: Observability engineers identify areas for improvement in user experiences by analyzing telemetry data, optimizing performance, and reducing bottlenecks Qualifications: Minimum of 6 years of related experience Bachelor's degree preferred or equivalent experience Talents Needed for Success: Fosters a culture where integrity and transparency are encouraged. Stays ahead of on changes in their own specialist area and seeks out learning opportunities to ensure knowledge is up-to-date. Invests effort to individually coach others. Builds collaborative teams across the organization. Communicates openly keeping everyone across the organization informed. Specific Skills & Technologies Participate in Network Engineering System Design and Implementation Projects to ensure observability principles are applied to every project. Provide insights and guidance on telemetry requirements, instrumentation strategies, and best practices to ensure observability is built into the system from the ground up. Partner with Observability Engineers to develop dashboards and routines to constantly provide an overview of the health of the DTCC network ensuring business readiness at all times. Solid understanding in technologies like: Splunk, NetBrain, OpenText tools suite, SolarWinds, Event Management Tools, syslog, Network Analysis Tools, Gigamon Packet Directors, SNMP, and Packet Capture tools. Advance knowledge of networking monitoring protocols, such as: SNMP v3, netflow, etc. Extensive experience managing an NPM/APM tool like NNMi, SolarWinds, etc is required. Ability to supervise and analyze performance of Network systems using a diverse set of Network Capabilities and a variety of tools. Strong Network Troubleshooting skills in a Network Campus & Data Center environment. Ability to help solve sophisticated challenges using modern Network Monitoring, Observability, alerting, reporting, dashboarding technologies.

The Impact you will have in this role: Senior Platform Engineer (Senior - Network Observability Engineer) in Network Observability will be responsible for Administering and Leading the DTCC Network Infrastructure Monitoring tools. This role will partner with the Network Observability Engineering team to ensure that ensure monitoring and instrumentation are properly configured in all critical locations of the Network. The role will work closely with DTCC Network Operations and Network Engineering teams to understand troubleshooting challenges and translate the challenges into action plans using Topology analysis and visualization using a suite of tools at DTCC. Your Primary Responsibilities: Data collection: Gather information from network devices like routers, switches, firewalls, servers, and endpoints. This data includes network traffic, log files, SNMP MIB file maintenance and device statistics. Data analysis: Use advanced analytics to process and analyze the data to identify patterns, anomalies, and trends. Documentation: Create documentation, schematics, templates and presentations for operational use, management and collaborators.Ensure Disaster Recover Steps and High Availability principles are maintained at all times. Troubleshooting: Use the data to identify root causes of issues and fix complex connectivity issues. Visualization: Create custom dashboards and visual representations to gain insights from the data. Collaboration: with Engineering and Operations teams to ensure end to end support for design, implementation, and operations. Solutions should support end to end success. Improving User Experiences: Observability engineers identify areas for improvement in user experiences by analyzing telemetry data, optimizing performance, and reducing bottlenecks Qualifications: Minimum of 6 years of related experience Bachelor's degree preferred or equivalent experience Talents Needed for Success: Fosters a culture where integrity and transparency are encouraged. Stays ahead of on changes in their own specialist area and seeks out learning opportunities to ensure knowledge is up-to-date. Invests effort to individually coach others. Builds collaborative teams across the organization. Communicates openly keeping everyone across the organization informed. Specific Skills & Technologies Participate in Network Engineering System Design and Implementation Projects to ensure observability principles are applied to every project. Provide insights and guidance on telemetry requirements, instrumentation strategies, and best practices to ensure observability is built into the system from the ground up. Partner with Observability Engineers to develop dashboards and routines to constantly provide an overview of the health of the DTCC network ensuring business readiness at all times. Solid understanding in technologies like: Splunk, NetBrain, OpenText tools suite, SolarWinds, Event Management Tools, syslog, Network Analysis Tools, Gigamon Packet Directors, SNMP, and Packet Capture tools. Advance knowledge of networking monitoring protocols, such as: SNMP v3, netflow, etc. Extensive experience managing an NPM/APM tool like NNMi, SolarWinds, etc is required. Ability to supervise and analyze performance of Network systems using a diverse set of Network Capabilities and a variety of tools. Strong Network Troubleshooting skills in a Network Campus & Data Center environment. Ability to help solve sophisticated challenges using modern Network Monitoring, Observability, alerting, reporting, dashboarding technologies.

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together. Primary Responsibilities Monitor and analyze attempted efforts to compromise security protocols. Identify and investigate activities and conduct and provide analyses regarding results Collaborate with other Cyber Defense teams Review SIEM alerts and logs to identify and report possible security issues Serve as an escalation resource and mentor for other SOC analysts Perform investigations and escalation for complex or high severity security threats or incidents Work across the organization to define, develop, and refine correlation rules Participate in writing security status reports to provide system status, report potential and actual security violations and provide procedural recommendations Participate in knowledge sharing with other team members and industry collaboration organizations to advance the security monitoring program Participate in developing and supporting strategic plans and projects to meet Global Security and SOC goals and objectives Maintain an in-depth knowledge of common attack vectors, common security exploits, and countermeasures. Maintain a solid working knowledge of Information Security principles and practices Research the current information security and event monitoring trends, and keep up to date with SOC issues, technology, and industry best practices Coordinate evidence/data gathering and documentation and review Security Incident reports Assist in strategic initiatives Provide recommendations for improvements to security operational monitoring and incident response procedures based on operational insights Comply with the terms and conditions of the employment contract, company policies and procedures, and any and all directives (such as, but not limited to, transfer and/or re-assignment to different work locations, change in teams and/or work shifts, policies in regards to flexibility of work benefits and/or work environment, alternative work arrangements, and other decisions that may arise due to the changing business environment). The Company may adopt, vary or rescind these policies and directives in its absolute discretion and without any limitation (implied or otherwise) on its ability to do so Required Qualifications BS in Computer Science, Computer Engineering, Cyber Security, Forensics and/or equivalent work experience Security certifications (e.g. Security+, Network+, Cloud+, AZ-900 (Microsoft Azure Fundamental), SC-200 (Microsoft Security Operations Analyst, etc.) Experience in incident detection and response Experience working with network tools and technologies such as firewall (FW), proxies, IPS/IDS devices, full packet capture (FPC), and email platforms Willing to work in a team-oriented 24/7 environment; schedule flexibility as needed to work with a global team Preferred Qualifications Experience building use cases and performing log analysis using technology like KQL, Splunk, AlienVault, Q-radar etc. SOAR or Scripting experience using Python, PowerShell etc. At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes — an enterprise priority reflected in our mission.

locationsIndia, Bangalore time typeFull time posted onPosted 30+ Days Ago job requisition idJR0035222 Job Title: Software Development Engineer About Trellix: Trellix, the trusted CISO ally, is redefining the future of cybersecurity and soulful work. Our comprehensive, GenAI-powered platform helps organizations confronted by todays most advanced threats gain confidence in the protection and resilience of their operations. Along with an extensive partner ecosystem, we accelerate technology innovation through artificial intelligence, automation, and analytics to empower over 53,000 customers with responsibly architected security solutions. We also recognize the importance of closing the 4-million-person cybersecurity talent gap. We aim to create a home for anyone seeking a meaningful future in cybersecurity and look for candidates across industries to join us in soulful work. More at . Role Overview: Development Engineer - C++ /Windows/Linux About the Role: Design and development of breakthrough multiplatform software for securing endpoints on a variety of desktop and cloud platforms Gather technical requirements and specifications from customers and business stakeholders and develop technical specifications according to which solutions are defined and delivered. Deliver solutions that meet the timeline, quality and costs for the projects and deliverable elements. Solutions must meet the preset goals for quality, security, and performance . About You: The ideal candidate will have 4 to 6 years of experience in Windows application software development. Work experience in C and C++ [C++ 14 and above] Good in Object Oriented Concepts, Data Structures and Algorithms . Strong knowledge in Distributed / Event driven programming, familiarity with either ACE / Boost ASIO or similar framework. Operating system Knowledge Windows - Proficiency is must in either one of them. C++ Tool Chains (Visual Studio/ GCC) Troubleshooting and process dump analysis WinDBG Preferred knowledge in AIX/Solaris/HP-UX Database Technologies Mandatory knowledge in any one of RDBMS MSSQL/Oracle/MySQL/DB2 is a must. MongoDB/Postgres - Preferred Domain Security / Endpoint/Data Protection Tools Python / Groovy Mandatory Network packet capture tools like Wireshark, tcpdump Mandatory Jenkins - Preferred NSIS - Preferred Practices Agile Preferred Good at communication, Team Player Reverse Engineer Most preferred Cloud Stack Preferred Company Benefits and Perks: We work hard to embrace diversity and inclusion and encourage everyone to bring their authentic selves to work every day. We offer a variety of social programs, flexible work hours and family-friendly benefits to all of our employees. Retirement Plans Medical, Dental and Vision Coverage Paid Time Off Paid Parental Leave Support for Community Involvement We're serious about our commitment to diversity which is why we prohibit discrimination based on race, color, religion, gender, national origin, age, disability, veteran status, marital status, pregnancy, gender expression or identity, sexual orientation or any other legally protected status.