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$171.6k - $245k
...tooling ecosystem, including SIEM/log collection systems (Splunk, ELK, Google SecOps) and IDS/IPS network security tools (Suricata, Zeek, Snort, OSSEC). Practical knowledge of industry security frameworks and compliance standards (MITRE ATT&CK, CIS benchmarks, PCI-DSS, NIST 8...SuggestedFull timeTemporary workLocal areaFlexible hours- ...network-based intrusions.Experience with log analysis, packet flow, TCP/UDP traffic, firewall technologies, IDS technologies (e.g., Snort rules), proxy technologies, and antivirus, spam and spyware solutions.Deep knowledge of computer networking concepts and protocols,...SuggestedWork at officeWork from home
- ...with Cisco Firepower / FTD managed through FMC and/or Cisco Defense Orchestrator, including access control policy, SSL policy, IPS/Snort 3, file/malware, and identity policy.Working knowledge of Firepower Chassis Manager / FXOS, including logical device provisioning, interface...SuggestedRemote work
$146k - $234k
...Sourcefire, Cisco Advanced Malware Protection, Cisco Stealthwatch, Cisco UmbrellaExperience with deploying and writing signatures (Snort, YARA, HIPS)Experience with network hunting utilizing Zeek/BroExperience with McAfee ePO, HBSSSplunk: Create log searches, dashboards...SuggestedContract workWork experience placementShift work- ...information security concepts (OWASP Top 10, CVEs, IoCs, TTPs, Cryptography). Network Security Devices (IDS/IPS, NGFW, WAF, NGAV). OSSEC, Snort, Suricata Experience.Experience with at least one SIEM i.e Alienvault, Logrhythm, Splunk, Qradar , ELK and Firewalls such as...SuggestedTemporary workFor contractorsWork experience placementFlexible hours
$103.75k - $174.75k
...tools and techniquesExperience with security tools such as firewalls (e.g., Palo Alto, Cisco ASA), intrusion detection systems (e.g., Snort, Suricata), and antivirus software (e.g., Symantec, McAfee)Experience securing Generative AI and Agentic AI platforms such as...SuggestedWork experience placement$126.2k - $264.1k
...Forensic Systems:Knowledge of how to use structured queries to pull data from logs and be able to formulate signatures such as YARA, Snort, Suricata, Bro/Zeek successfullyBackground in static and dynamic malware analysis and research. Reverse Engineering skills a plus....SuggestedTemporary workFlexible hours$112.2k - $196.4k
...packet flows based on IP traffic; analysis of Packet Capture (PCAP) traffic in WiresharkFamiliarity writing signatures in Zeek and/or Snort.Security Clearance Requirement:An active Top Secret SCI w/Polygraph security clearance is required for this position.This position...SuggestedFull timeFlexible hours$122k - $253k
...-Applicable):Networking/Virtualization: Cisco UCS, Aruba Controllers, NutanixSecurity/Monitoring: Palo Alto, Rapid7, XACTA, Splunk, Snort, WiresharkDatabase/Ops: MySQL, Oracle, SQL Server, Active Directory, ExchangeForensics/Pen Testing: Encase, FTK, IDAPro, Python Forensics...SuggestedFull time- ...GCFE, CISSP, Security+, Network+, CEH, RHCA, RHCE, MCSA, MCP, or MCSE Familiarity with tools such as IDA Pro, PEiD, PEview, Procmon, Snort, Bro, Kali Linux, Metasploit, NMAP, and Nessus Familiarity with GPO, Landesk, or other IT infrastructure tools Understanding of and/...SuggestedWork at officeLocal areaWorldwideNight shift2 days per week3 days per week
- ...Firewall, F5 Web Application Firewall, Cloudflare Web Application Firewall Network diagnostics - expert protocol/packet analyzer Sniffer/SNORT experience, expert Netflow and performance analysis experience Application load balancing - expert application load balancing...SuggestedWork experience placementLocal area
- ...language such as PERL, Python, Ruby, C#, C++, Go, Rust, BASH, and Powershell, as well as open source security tools such as Syslog-NG, SNORT, Cuckoo, etc.Ability to construct and execute complex database queries using SQL (Structured Query Language), KQL (Kibana Query...SuggestedWork experience placementLocal areaImmediate start
- ...dissemination Extensive knowledge and experience with network packet capture and analysis software such as WireShark (Ethereal) and Snort Experience with standard DoD network topology and DMZ boundary protection Experience with system analysis software (i.e. EnCase/EnCase...SuggestedTemporary workFor contractorsFlexible hours
$120k - $170k
...or Check Point IPS Blade Seven (7) years relevant experience Four (4) years of experience creating customized signatures using SNORT. Ability to travel Clearance: Top Secret Investigative Requirement: IT I, Tier 5/SSBI 8570/8140: DoD Approved 8570...SuggestedContract workLOGC2
Richmond, VA11 days ago- ...vulnerability management tools (Tenable Nessus), Network Storage devices (e.g. NetApp, Synology, etc.), monitoring tools (e.g. Wireshark, Snort, PRTG, etc.), and compliance tools (e.g. SCAP, SCC Tool, OpenSCAP, etc.). Experience with providing backup and recovery services;...SuggestedFlexible hours
$107.9k - $195.05k
...accelerate incident analysis for the SOC team. Operate, maintain, and upgrade core cybersecurity capabilities (IDS/IPS, Netflow, SIEM, Snort, Linux, and Virtualization environments).Manage high-priority tasks, infrastructure outages, and routine patching/updates.Maintain...Full timeWork experience placementRemote work- ...switches and firewalls). Knowledge and experience with various network administration, monitoring, and security tools (Wireshark, Nessus, Snort, Netcat and PRTG). Experience with SIEM tools, VMWare, NetApp, endpoint security tools. Familiar with NISPOM/RMF, DAAPM, JSIG, and...Flexible hours
- ...Experience working in a higher education environment• Experience working with Splunk and Defender for endpoints• Experience working with Snort, Nessus, Rapid 7, OWASP ZAP, Burp Suite, Metasploit, OSSEC, OSSIM or equivalent toolsOvertime StatusExempt: Not eligible for...Work experience placementWork at office
$150k - $215k
...XSS, CSRF, MITM, DoS.Experience with popular security detecting, penetration testing, web crawling tools is a plus, like ModSecurity, Snort, Burp Suite, OWASP ZAP, Metasploit, Sqlmap, Selenium, Puppeteer, etc.High self-learning abilitiesMust be authorized to work in the U...Full timeWorldwide$107.9k - $195.05k
...administration in a cloud or virtualized environment.Experience with API development and integration.Experience with Git, Sigma, Yara, Snort, and Suricata.Experience with Detection-as-a-Code Principles.Experience with malware analysis concepts and methods.Advanced...Full timeRemote work$99k - $206k
...two or more of the following tools:--- EnCase--- FTK--- SIFT--- X-Ways--- Volatility--- WireShark--- Sleuth Kit/Autopsy--- Splunk--- Snort--- Other EDR Tools (Crowdstrike, Carbon Black, Etc)- Proficiency with conducting all-source research.Required Education:BS Computer...Full timeContract workImmediate start$104k - $166k
...Firepower Management Center (FMC).Develop and maintain Access Control Policies (ACP), IPS policies, malware inspection policies, and Snort rule tuning within Cisco FMC.Perform firewall event analysis, security monitoring, incident investigation, and troubleshooting...Contract workLocal areaShift workNight shift$50k - $290k
...domain Experience with vulnerability analysis, network analysis, or protocol analysis Familiarity with network security tools (e.g., SNORT, traceroute, diagnostic utilities) Understanding of systems architecture and security principles Strong analytical and problem‑...Contract workWork experience placement$103.8k - $218.1k
...and skill sets with any combination of the following:• Programming languages: C, C++, Javascript, Java, J2EE, Go (Golang), Genesis, Snort, Bash, Python, Distillery, QuizKid• Frameworks, life-cycle management, and development tools: Hibernate, SpringBoot, ExtJS, AngularJS...Contract workFor contractorsWork experience placementFlexible hours- ...packet flows based on IP traffic; analysis of Packet Capture (PCAP) traffic in Wireshark. Familiarity writing signatures in Zeek and/or Snort. Required Skills:Must have a bachelor’s degree in computer science, information systems, network forensics or other data analysis...Remote workWorldwide
- ...following working experience areas of; creating advance queries methods in Splunk or advance Grep skills, firewall ACL review, examining Snort based IDS events, Pcaps, web server log review, and working in a SIEM environment. The contractor must possess at least one (1) of...For contractorsWork experience placementMonday to FridayShift workWeekend workDay shift
- ...DNS, TLS, SMB, SMTP, and QUIC, including how adversaries abuse them. Experience with detection technologies such as YARA, Suricata, Snort, Sigma, or comparable frameworks. Experience with malware triage, payload decoding, deobfuscation, and behavioral analysis....Local area
- ...effectiveness of defense‑in‑depth architecture against known vulnerabilities. Technology used: Microsoft Office Suites; SharePoint; Nessus, SNORT, public key infrastructure, OAuth, OpenID, SAML, SPML, Wireshark, tcpdump Qualifications Required: Bachelor degree or higher from...Temporary workFor contractorsWork at officeLocal areaFlexible hours
- ...knowledge of two or more of the following tools: EnCase SIFT X-Ways Volatility WireShark Sleuth Kit/ Autopsy Magnet Axiom Cyber Snort Splunk or other SIEM Tools (ArcSight, LogRythm, Elastic, Etc.) Other EDR Tools (Crowdstrike, MDE, Trellix, Etc) Proficiency with...Contract workFor contractorsImmediate startRemote workFlexible hours
$99k - $206k
...developing and deploying signatures- Experience detecting host and network-based intrusions via intrusion detection technologies (e.g., Snort)- Experience implementing incident handling methodologies- Experience implementing protocol analyzers- Experience collecting data...Full timeContract workImmediate start
