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- ...new code, patches, or configuration changes do not impact existing functionality. Validate data flows, metadata generation (e.g., Zeek logs), and data brokering integration with SIEM tools. Support performance testing by collecting system data under load, stress,...Suggested
$23.3 - $26.45 per hour
...clearance ~ US Citizenship Required Preferred qualifications: ~2 or more years of related experience with Mainframe applications (ZEEK, ZEBB, SA, CA and/or IBM products) in an operations team environment ~ Working knowledge of JCL. ~ Experience using and/or...SuggestedHourly payTemporary workRemote workFlexible hoursShift workNight shift$91k - $119k
...Design and maintain network diagrams using Microsoft Visio or other mapping tools. Packet capture technologies such as Wireshark or Zeek. Ability to communicate clearly and effectively, both orally and in writing with our end-users, vendors, and the public....SuggestedFull timeWeekend work- ...networks, network traffic data, and virtual environments. Experience with network traffic inspection tools (e.g., Suricata, Arkime, Zeek, etc.). Knowledge of big data technologies, (e.g., Elastic Search, Apache Hadoop, Spark, Kafka, etc.). Relevant...SuggestedRemote jobFull timeShift work
$113.33k - $188.88k
...development in any of the following programs: Apache Spark, Kubernetes, Kafka, SIMP Project, Ansible, Docker, GIT, Linux, Suricata, Zeek, Kibana, Logstash, Elastic Search, Neo4J, PostgreSQL, Terraform, Artifactory, and/or GitLab 10+ years experience with network engineering...SuggestedFull time$63 - $93 per hour
...Industry: Retail Key Skills: Expert in large?scale network security engineering with deep experience in NSM/visibility platforms (Zeek, Suricata, Security Onion), Linux administration, packet analysis, configuration management automation (Ansible/Terraform), high?...SuggestedHourly payContract work$40 - $56 per hour
...solutions through high- and low-level diagrams Preferred Qualifications: Experience tuning/optimizing tools such as Security Onion, Zeek, Suricata, Snort Experience developing monitoring or testing frameworks Proficiency with observability platforms such as...SuggestedHourly payContract work$135k - $216k
...Event Management (SIEM) platforms (e.g., Splunk, Microsoft Sentinel); intrusion detection and prevention systems (Snort, Suricata, Zeek); endpoint detection and response (EDR) tools (e.g., Microsoft Defender for Endpoint, Trellix , SentinelOne ) threat intelligence...SuggestedFull timeContract workTemporary workInternshipShift work- ...Design, configure, and troubleshoot LAN/WAN topologies in field and lab environments - Deploy and tune DCO sensor platforms (e.g., Zeek, SecurityOnion) - Implement and validate SPAN/mirror ports and inline network taps - Conduct packet capture analysis and support...SuggestedFull timeRemote work
- ...Command elements or other U.S. Government organizations Experience with defensive cyber tools such as Security Onion, Splunk, Elastic, Zeek, pfSense, and related platforms Security certification such as CySA+ or CISSP Secret security clearance or ability to get it...SuggestedFull timeFlexible hours
$135k - $216k
...software reverse engineering, vulnerability assessment, or malware forensics; ~ Familiarity with cyber security tools such as Splunk, Zeek, Snort, etc. ~ Experience working with and analyzing both raw and processed data; ~ Scripting experience; ~ Ability to think...SuggestedContract workTemporary workInternshipShift work$112k - $179k
...threat experts to implement the latest signatures. Create and maintain various security dashboards, alerts, and reports. Write Zeek (Bro), Suricata and Snort signatures. Maintain Python and JavaScript based detections and automation capabilities within our...SuggestedContract workTemporary workInternshipWork at officeShift work$245k - $300k
...Nice to Have Exposure to LLMs, agent frameworks (LangChain, AutoGen, PydanticAI). Experience with security data formats (Syslog, Zeek, Sigma, etc.) and/or SIEM/XDR pipelines. DevOps familiarity (Kubernetes, Terraform, observability stacks). Why Join Us?...SuggestedWork at officeWorldwide3 days per week- ...attack pattern recognition, and DDoS defense strategies is essential. Hands-on experience with packet capture tools such as Wireshark, Zeek, and NetFlow analysis platforms is expected, along with the ability to research emerging botnet families and their evolving attack...SuggestedFull timeImmediate start
- ...security controls across operating systems, containerization, orchestration, and networks (e.g., SELinux, auditd, iptables, Snort, Zeek) Effective communicator with strong collaboration skills, able to coordinate vulnerability remediation and risk reduction Professional...SuggestedRemote jobFull time
$60 - $70 per hour
...Assist in integrating security solutions with operational technology (OT) environments. Desirable Skills Experience with Zeek/Corelight for network traffic analysis and threat detection. Familiarity with Acalvio’s deception technology for advanced threat...Contract workWork at officeRemote work$23.3 - $26.45 per hour
...~ US Citizenship Required PREFERRED QUALIFICATIONS: ~2 or more years of related experience with Mainframe applications (ZEEK, ZEBB, SA, CA and/or IBM products) in an operations team environment ~ Working knowledge of JCL. ~ Experience using and/or working...Hourly payFull timeTemporary workPart timeWork at officeImmediate startRemote workWorldwideFlexible hoursShift workNight shift- ...signatures (e.g., SNORT, SIGMA, Yara, YML, XML) ~ Knowledge with Network traffic analysis methods (e.g.,TCP-DUMP, Wireshark, Bro/Zeek) ~ Familiar with cyber attack stages (e.g., reconnaissance, scanning, enumeration, gaining access, escalation of privileges, maintaining...Full timeContract workWork experience placementRemote workFlexible hoursWeekend work2 days per week1 day per weekWeekday work
- ...-Must be a US citizen and possess a US passport - Experience with containers (Docker, Podman) - Familiarity with DCO tools like Zeek, ELK Stack, Suricata - Ability to operate without remote support in disconnected environments - DoD 8570 IAT Level II certification...Full timeRemote work
$68 - $75 per hour
...secure SCADA and Industrial Control Systems. Assist with integrating OT security solutions. Desirable Skills Experience with Zeek/Corelight for network traffic analysis. Familiarity with Acalvio deception technology for advanced threat detection....Contract workRemote work$243k - $327k
...technologies - but they can’t avoid leaving digital footprints on the networks they traverse. Built on open-source innovations from Zeek, Suricata and YARA and refined through years of real-world use, Corelight transforms network footprints from physical, virtual and cloud...Remote jobWork at officeImmediate startWork from homeWorldwide- ...Python, Bash, PowerShell, or Node.js). ~ Familiarity with common cybersecurity tools and frameworks: Wireshark, Metasploit, Nmap, Zeek, Suricata, Burp Suite, Nessus, etc. ~ Understanding of core security domains (host and network defense, exploitation, forensics,...Remote jobFull timeTemporary work
- ...deploying, configuring, and managing Endace DAG/EndaceProbe solutions in production. Familiarity with complementary network tools (Zeek, Suricata, Arkime, NDR platforms). Experience with cloud networking and packet capture strategies in AWS, Azure, or GCP....Full timeTemporary workRelocation package
- ...and Elasticsearch Have experience with Kubernetes, Kafka, Puppet, Ansible, Docker, GIT, Red Hat Enterprise Linux (RHEL), Suricata, Zeek, Neo4J, PostgreSQL, AWS Cloud, and NiFi Have a basic understanding of Python, Bash, and markup languages such as YAML Have...Full timeContract workWork experience placementLocal area
$24.5 per hour
...Structured Text Industrial control system protocols: Modbus, IEC 61850, DNP3 Network protocol analysis: Tcpdump, Wireshark, or Zeek Simulation tools: Typhoon HIL, Opal-RT, RTDS Operating systems: POSIX (BSD) sockets, Linux kernel modules, and/or kernel...Hourly paySummer workInternshipSummer internshipLocal areaRelocationFlexible hours