Cyber Network Defense Analyst jobs in United States
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Jobs via Dice · 6 hours ago

Cyber Network Defense Analyst

Leidos is seeking a Cyber Network Defense Analyst (CNDA) to join their team on a highly visible cyber security project. The role involves managing and conducting hands-on technical detection, analysis, containment, eradication, and remediation as part of the Incident Response team, while also mentoring peers and ensuring accountability among security analysts.

Computer Software
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Manage and conduct hands-on technical detection, analysis, containment, eradication, and remediation as a member of the Incident Response team
Guide and mentor peers and subordinates to provide cross training
Ensure accountability and punctuality of security analysts assigned to your shift
Capture cybersecurity metrics that support executive-level briefings (daily, weekly, monthly)
Articulate daily challenges to the Government Watch Officer (GWO)
Analyze web and host logs for indications of compromise
Remediate and coordinate the remediation of infected or compromised devices
Ensure shift continuity during call-outs and emergencies
Compile incident reports, executive summaries, and analysis reports of intrusions and/or security events
Document and update processes, workflows, and technical guides
Perform simple firewall rule changes (after training)

Qualification

SOC/NOSC knowledgeNetwork security expertisePacket analysis toolsCommon network protocolsCybersecurity certificationsMentoring skillsDocumentation skills

Required

Must have TS/SCI clearance to start. TS clearances candidates will be considered. Preference to candidates with current/active TS/SCI clearance
Bachelor's Degree and 2-4 years of SOC analyst experience. Additional experience may be considered in lieu of a degree
Extensive knowledge of a SOC's/NOSC's purpose and role within an organization
Detailed understanding of common network ports and protocols (e.g. TCP/UDP, HTTP, ICMP, DNS, SMTP, etc)
Expertise with network topologies and network security device functions (e.g. Firewall, IDS/IPS, Proxy, DNS, etc)
Expertise with packet analysis tools such as Wireshark
Certification Requirement: Sec+, CEH, CySA+ or SANS certs

Company

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