26 Zeek Jobs

Location: New Delhi, India About Us: At Sauce Labs, we empower the world's top enterprises - like Walmart, Bank of America, and Indeed - to deliver quality web and mobile applications at speed. Our industry-leading platform ensures continuous quality across the SDLC, using AI-powered analytics to identify key quality signals from development through production. With our unified solution, teams can release and innovate with confidence, knowing their apps will always look, function, and perform exactly as they should. Backed by TPG and Riverwood Capital, we are shaping the future of digital confidence - join us! The Role: We are seeking a highly motivated and detail-oriented Security Engineer ...

Location: New Delhi, India About Us At Sauce Labs, we empower the world's top enterprises - like Walmart, Bank of America, and Indeed - to deliver quality web and mobile applications at speed. Our industry-leading platform ensures continuous quality across the SDLC, using AI-powered analytics to identify key quality signals from development through production. With our unified solution, teams can release and innovate with confidence, knowing their apps will always look, function, and perform exactly as they should. Backed by TPG and Riverwood Capital, we are shaping the future of digital confidence - join us! The Role We are seeking a highly motivated and detail-oriented Security Engineer to...

Own threat detection, response, and hardening across cloud and endpoint estates. Design/operate SIEM/XDR/SOAR with detection engineering mapped to MITRE ATT&CK, and automate triage using GenAI for alert summarisation, enrichment, and knowledge search. Build Sigma rules, integrate EDR/telemetry (CrowdStrike, Defender, Sentinel/Splunk/Chronicle), and run purple-team exercises to close gaps. Champion Zero Trust, secrets hygiene, and incident runbooks with AI-assisted updates. Measure MTTA/MTTR, detection coverage, and control efficacy. Keywords: SIEM/XDR/SOAR operations and rule tuning (Sentinel/Splunk/Chronicle + EDR)Detection engineering mapped to ATT&CK Sigma/YARA authoring GenAI for alert t...

Location: New Delhi, India About Us: At Sauce Labs, we empower the world's top enterprises - like Walmart, Bank of America, and Indeed - to deliver quality web and mobile applications at speed. Our industry-leading platform ensures continuous quality across the SDLC, using AI-powered analytics to identify key quality signals from development through production. With our unified solution, teams can release and innovate with confidence, knowing their apps will always look, function, and perform exactly as they should. Backed by TPG and Riverwood Capital, we are shaping the future of digital confidence - join us! The Role: We are seeking a highly motivated and detail-oriented Security Engineer ...

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Are you a tech-savvy problem-solver with a passion for ensuring optimal network performance? If so, look no further – Kyndryl is seeking a Network Support Specialist who will be the go-to expert for installing, maintaining, and troubleshooting computer networks Key Responsibilities Monitor and analyze network traffic using NDR tools (e.g., Vect...

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Are you a tech-savvy problem-solver with a passion for ensuring optimal network performance? If so, look no further – Kyndryl is seeking a Network Support Specialist who will be the go-to expert for installing, maintaining, and troubleshooting computer networks Key Responsibilities Monitor and analyze network traffic using NDR tools (e.g., Vect...

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Are you a tech-savvy problem-solver with a passion for ensuring optimal network performance? If so, look no further – Kyndryl is seeking a Network Support Specialist who will be the go-to expert for installing, maintaining, and troubleshooting computer networks Key Responsibilities Monitor and analyze network traffic using NDR tools (e.g., Vect...

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Are you a tech-savvy problem-solver with a passion for ensuring optimal network performance? If so, look no further – Kyndryl is seeking a Network Support Specialist who will be the go-to expert for installing, maintaining, and troubleshooting computer networks Key Responsibilities: Monitor and analyze network traffic using NDR tools (e.g., Vec...

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Are you a tech-savvy problem-solver with a passion for ensuring optimal network performance? If so, look no further – Kyndryl is seeking a Network Support Specialist who will be the go-to expert for installing, maintaining, and troubleshooting computer networks Key Responsibilities: Monitor and analyze network traffic using NDR tools (e.g., Vec...

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value. In this role, you will collaborate with the security engineering and threat intelligence teams to support the development, validation, and research of network intrusion detection capabilities. Your contributions will directly impact the enhancement of threat detection signatures, research of emerging threats, and improvement of internal threat intelligence processes. Responsibilities and Duties: Collaborate with threat researchers and security engineers to analyze network-based attacks and generate detect...

Key Responsibilities: Monitor network traffic to detect malicious or anomalous activity using NDR solutions (e.g., Darktrace, Vectra, ExtraHop, Corelight). Configure, maintain, and fine-tune NDR tools to optimize detection capabilities and minimize false positives. Conduct deep-dive analysis of network events to identify indicators of compromise (IoCs) and tactics, techniques, and procedures (TTPs). Collaborate with SOC analysts, threat hunters, and other teams to contain and remediate threats. Perform forensic investigations of network packets and flows using tools such as Wireshark, Zeek, or Suricata. Develop detection rules, playbooks, and alerting mechanisms aligned with MITRE ATT&CK fra...

You will be responsible for deploying various Open-Source Network Security Solutions and integrating relevant components to ensure system reliability and performance improvement. Your role will involve performance optimization, customization of event-driven process flows, and actions for IPC and enrichments. Additionally, you will be required to conduct research on new approaches and contribute to IP creation. To excel in this role, you must possess rich experience in working with Network Security Products such as IDS/IPS, Next Generation Firewall, and have a background in product development/solution engineering. Your expertise should include IP networking, IP networking protocols, computer...

Location: Pune - Maharashtra, India - Rajiv Ganhi Infotec Park Job Family: Engineering Worker Type Reference: Regular - Permanent Pay Rate Type: Salary Career Level: T4(A) Job ID: R-47561-2025 Description & Requirements About the Role We are developing a high-performance Security Engine that inspects, analyzes, and processes real-time OT/ICS network traffic at scale. You will design and optimize the packet capture, parsing, and traffic distribution pipeline that powers our threat detection and protocol analysis stack (including Zeek and Suricata). - Key Responsibilities Design and implement high-speed packet capture and processing pipelines. Integrate with Zeek/Suricata and develop custom pr...

About The Company Tata Communications Redefines Connectivity with Innovation and IntelligenceDriving the next level of intelligence powered by Cloud, Mobility, Internet of Things, Collaboration, Security, Media services and Network services, we at Tata Communications are envisaging a New World of Communications Experience Required: 4+ years in Cybersecurity, with 2+ years hands-on NBAD and Network forensics Reports To: Security Operations Lead / SOC Manager Location: Jaipur Job Type: Full-time, Customer locations Job Summary We are looking for a skilled NBAD Engineer to support the identification of suspicious and anomalous network behaviors through behavior-based analytics. The candidate wi...

About The Company Tata Communications Redefines Connectivity with Innovation and IntelligenceDriving the next level of intelligence powered by Cloud, Mobility, Internet of Things, Collaboration, Security, Media services and Network services, we at Tata Communications are envisaging a New World of Communications Organisation : Novamesh Ltd (TATA Commununications Ltd) Position : L3, Location – Jaipur Shift : 9x5 Job Summary We are looking for an experienced System and Network Forensics Specialist to conduct detailed investigations into cyber incidents, data breaches, and suspicious network activity. The candidate will analyze logs, artifacts, memory dumps, and network traffic to identify root ...

Analyze network logs for insights Identify sessions, protocols & anomalies Perform DNS/HTTP/FTP/SMTP/SIP/VPN analysis Build Python/SQL scripts for data parsing Create structured investigative reports Ensure confidentiality & secure handling

We are looking for a skilled OT Network Traffic Analyst with expertise in Operational Technology (OT) communication protocols to join our security and ML team. In this role, you will intercept and analyze OT network traffic, detect anomalies, and contribute to developing cutting-edge anomaly detection solutions for both standard and proprietary protocols. Your responsibilities will include real-time monitoring of OT/ICS networks, protocol-level inspection, reverse engineering proprietary protocols, identifying anomalous behavior, collaborating with ML engineers, and setting up testbeds for simulations. You should have a Bachelor's or Master's degree in Computer Science, Electrical Engineerin...

Key Responsibility Areas (KRAs) of an ITEXE 1. IT Infrastructure Management Objective: Ensure that the resort’s IT infrastructure is robust, secure, and always operational. Responsibilities: Oversee the installation, maintenance, and upgrade of servers, network systems, and hardware. IDS KNOWLEDGE is a must. Maintain uninterrupted operation of internet connectivity, Wi-Fi access points, and LAN/WAN infrastructure. Manage cloud and on-premises data center infrastructure. Monitor system performance and troubleshoot issues proactively. Coordinate with external vendors for infrastructure support and upgrades. 2. Hotel Systems Administration Objective: Manage and support critical hotel operation ...

Acronis is revolutionizing cyber protection—providing natively integrated, all-in-one solutions that monitor, control, and protect the data that businesses and lives depend on. We are looking for a TRU Researcher to join our mission to create a #CyberFit future and protect all data, applications and systems across any environment. We are seeking a skilled and driven Threat Researcher to join Acronis’ Threat Research Unit. This exciting opportunity offers you the chance to play a key role in proactively defending Acronis customers against evolving cyber threats. As part of our expert team, you will engage in cutting-edge research and collaborate on high-profile security incidents. What You’ll...

Description We are seeking a skilled OT Network Traffic Analyst with deep expertise in Operational Technology (OT) communication protocols to join our cross-functional security and ML team. The ideal candidate will be responsible for intercepting and analyzing OT network traffic, identifying potential anomalies, and contributing to the development of cutting-edge anomaly detection solutions — even across proprietary and undocumented protocols. This is a hands-on role requiring both technical proficiency in network traffic inspection and the ability to collaborate with machine learning engineers and cybersecurity experts. Responsibilities Intercept, monitor, and analyze traffic from OT/ICS ne...

Acronis is revolutionizing cyber protection—providing natively integrated, all-in-one solutions that monitor, control, and protect the data that businesses and lives depend on. We are looking for a TRU Researcher to join our mission to create a #CyberFit future and protect all data, applications and systems across any environment. We are seeking a skilled and driven Threat Researcher to join Acronis’ Threat Research Unit. This exciting opportunity offers you the chance to play a key role in proactively defending Acronis customers against evolving cyber threats. As part of our expert team, you will engage in cutting-edge research and collaborate on high-profile security incidents. What You’ll...

We are looking to onboard a freelance SOC Analyst on a project basis to support our growing Security Operations Center (SOC) initiatives. This role will be essential in helping us expand capabilities for clients across the finance, SaaS, and critical infrastructure sectors. Please find below the project overview and candidate expectations: Project Overview The selected analyst will play a critical role in threat monitoring, log analysis, incident response , and real-time security event detection . This position will be project-based, with the potential for ongoing engagements depending on performance. Key Responsibilities Security Monitoring: Monitor alerts from Wazuh, Splunk, ELK, IDS/IPS, ...

Company Description Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. Arista is a well-established and profitable company with over $7 billion in revenue. Arista’s award-winning platforms, ranging in Ethernet speeds up to 800G bits per second, redefine scalability, agility, and resilience. Arista is a founding member of the Ultra Ethernet consortium. We have shipped over 20 million cloud networking ports worldwide with CloudVision and EOS, an advanced network operating system. Arista is committed to open standards, and its products are available worldwide directly and through partners. At Arista, we value ...

Outreach is the first and only AI Sales Execution Platform built for intelligent revenue workflows. Built on the world’s largest foundation of customer interactions and go-to-market team data, Outreach’s leading revenue AI technology helps go-to-market professionals and their companies win by intelligently accelerating decision making and elevating sellers to do their best work. Our powerful platform gives revenue teams the tools they need to design, measure, and improve a revenue strategy for every stage of the customer journey, improving efficiency and effectiveness across the entire revenue cycle. Over 6,000 customers, including Zoom, McKesson, Snowflake, SAP, and Okta use Outreach to pow...

Indore, Madhya Pradesh, India Qualification : Deploying various Open-Source Network Security Solutions Integrate relevant components. Performance Optimization and Optimization of Rules set. Event driven process flow and actions – customization of IPC and enrichments. System Engineering for reliability and system performance improvement Research on new approaches and IP creation. Skills Required : IP Networks, Linux Internals, Scripting, LUA, Event Driven Scripting, YARA, SIGMA Role : Rich Experience in working on Network Security Products such as IDS / IPS, Next Generation Firewall, Experience of as product Development / Solution Engineering Experience in working on IP networking, IP network...