Cyber Network Defense Analysts (CNDA) Level II
Quick Summary
Cyber Network Defense Analyst (CNDA) – Level II Argo Cyber Systems, LLC | Federal Cybersecurity Operations Security Clearance: Active Top Secret / SCI (TS/SCI) RequiredCitizenship: U.S.
Responsibilities
~1 min read- →
Python programming or scripting experience supporting cybersecurity analysis and automation.
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Experience with the Carnegie Mellon SiLK network traffic analysis tool suite.
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Strong mathematical, scientific, or analytical problem-solving background.
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Experience supporting enterprise cybersecurity monitoring and incident response operations.
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Familiarity with security information and event management (SIEM) technologies, including ArcSight or comparable solutions.
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Experience working with network traffic metadata, security event correlation, and intrusion detection technologies.
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Familiarity with network forensic analysis and investigation of suspicious communications.
Requirements
~1 min readCandidates must meet one of the following education and experience requirements:
Bachelor of Science degree in Computer Science, Cybersecurity, Computer Engineering, or a related technical discipline.
High school diploma and a minimum of 4 years of network investigations experience.
One or more of the following certifications or relevant training credentials is preferred:
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GIAC Network Forensic Analyst (GNFA)
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GIAC Certified Incident Handler (GCIH)
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GIAC Certified Intrusion Analyst (GCIA)
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GIAC Security Essentials (GSEC)
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CompTIA Advanced Security Practitioner (CASP+), now SecurityX
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CompTIA Cybersecurity Analyst (CySA+)
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CompTIA Network+
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CompTIA Security+
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Palo Alto Networks-related training or certification (PaLMS)
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Federal Virtual Training Environment (FedVTE) training
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SANS SEC401 training
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ArcSight or comparable SIEM technology certifications
What We Offer
~1 min readAt Argo Cyber Systems, our cybersecurity professionals support critical missions that protect federal agencies, government information systems, and the nation's essential infrastructure.
As an SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB), Argo Cyber Systems delivers specialized cybersecurity services supporting federal cybersecurity operations, incident response, threat hunting, and enterprise security monitoring.
Joining our team provides an opportunity to:
Argo Cyber Systems, LLC is committed to maintaining a safe, secure, and trusted workplace for all employees and our federal clients. Employment with Argo Cyber Systems is contingent upon successful completion of all required background investigations and pre-employment screenings, which may include, but are not limited to:
Drug screening (in compliance with federal and state law)
Security clearance verification (as applicable for classified positions)
Candidates selected for employment in positions requiring access to sensitive or classified information may also be subject to additional U.S. Government background investigations and security adjudication processes, including DHS Entry on Duty (EOD) suitability or equivalent federal clearance requirements.
Argo Cyber Systems reserves the right to disqualify or rescind an offer of employment based on the results of any background or screening process that, in the company's judgment, may impact an individual's ability to perform essential job functions or meet contractual obligations.
All background investigations and screenings are conducted in accordance with applicable federal, state, and local laws, including the Fair Credit Reporting Act (FCRA). Candidates will be notified of their rights and provided an opportunity to review and dispute any adverse findings before final employment determinations are made.
Location & Eligibility
About this job
- Who can apply
- United States
- Posted
- Today
Listing Details
- First seen
- October 30, 2026
- Last seen
- October 30, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 56%
- Scored at
- October 30, 2026
Signal breakdown
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