Cyber Network Defense Analyst

Washington, AR - USA

Monthly Salary: Not Disclosed

Posted on: 9 days ago

Vacancies: 1 Vacancy

Job Summary

We are an employee-centric company that truly appreciates our team members and their value to our customers and the missions they support. We pride ourselves on being forward-leaning thinkers and fostering teams that are and continue to be technically proficient and technically capable across a comprehensive range of cyber mission areas. OneZero full-time employees receive an extremely competitive benefits package that includes health/dental/vision/life insurance plans 401K with company matching PTO & paid holidays employee referral program and educational assistance. Additional details can be found on our website at: Title: Cyber Network Defense Analyst

Location: Washington DC

Shift - Part Time Saturday 7pm to Sunday 7am

Clearance: TS/SCI

Responsibilities:

Utilize client SIEM for enterprise monitoring and detection
Create Security Event Notifications to document investigation findings
Perform critical thinking and analysis to investigate cyber security alerts
Analyze network traffic using enterprise tools (e.g. Full PCAP Firewall Proxy logs IDS logs etc)
Collaborate with team members to analyze an alert or a threat
Monitor shared email box for notifications and requests
Utilize OSINT to aid in their investigation
Contribute to content-tuning requests
Have familiarity with dynamic malware analysis and experience analyzing malicious websites
Review and provide feedback to junior analysts investigation
Review and implement network/host countermeasures
Attend briefings and take appropriate actions to defend the enterprise
Assist in the training of junior analyst

Qualifications:

Active TS/SCI clearance
5 years of relevant experience in Cyber Security and/or Cyber Defense
Must possess excellent verbal and written communication skills
Understanding of security tools such as IDS IPS Proxy Firewall Antivirus DLP
Working knowledge of Windows OS and standard system logs
Have experience performing analysis of network traffic host logs and correlating diverse security logs
Working knowledge of DOD CND methodologies and SOC processes
Working knowledge of common network ports and protocols (e.g. TCP/UDP HTTP ICMP DNS SMTP etc.)
Knowledge of common end-user and web application attacks and countermeasures
Experience in creating SOP and providing guidance to junior analyst
Experience in a scripting language (e.g. python PowerShell JavaScript VBS etc)
Familiarity with cloud technologies architecture monitoring tools and TTP
Hands-on experience utilizing network security tools (e.g. IDS/IPS Full PCAP WAF etc.) and SIEM (Elastic preferred)
Understanding of various Threat Intel Frameworks (e.g. CKC MITRE ATT&CK Diamond model etc)

Required Certifications:

Must possess a DOD 8570 IAT III qualifying certification
Must possess one or more of the following DOD 8570 CSSP-A qualifying certifications:
- CEH
- CFR
- CCNA Cyber Ops
- CCNA-Security
- CySA
- GCIA
- GCIH
- GICSP
- Cloud
- SCYBER
- PenTest

OneZero Solutions LLC is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity national origin age pregnancy genetic information disability status as a protected veteran or any other protected category under applicable federal state and local laws.

To request an accommodation please contact us at or call .

Required Experience: