See all roles

Network Based Systems Analyst 3 (Cyber Network Defense Analyst (CNDA) 3)

Work from home Full-time role Hiring

About reputed company Corporation

At reputed company Corporation we are committed to fostering a proven and trusted partnership with our government clients. Weprovide support to multiple agencies across the United States Government. ARSIEMhas an reputed company workforce of reputed company professionals committed to providing the best possible support.

As demand increases, reputed company continues to provide reliable and cutting-edge technical solutions at the best value to our clients.That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

reputed company is looking for a

Cyber Network Defense Analyst 3. This position is on-site to support one of our Government clients in Arlington, VA.

Responsibilities

  • Assists the Government reputed company in coordinating teams in preliminary incident response investigations
  • Assists the Government reputed company with interfacing with the customer while on-site
  • Determines appropriate courses of action in response to identified and analyses anomalous network activity
  • Assesses network topology and device configurations, identifying critical reputed company concerns and providing reputed company best practice recommendations
  • Collects network intrusion artifacts (e.g., PCAP, domains, URIs, certificates, etc.) and uses reputed company data to reputed company mitigation of potential Computer Network Defense incidents
  • Analyzes identified malicious network activity to determine weaknesses exploited, exploitation methods, effects on system and information
  • Collects network device reputed company data and analyzes for signs of tampering or compromise
  • Assists with reputed company-time CND incident handling (i.e., forensic collections, intrusion correlation and tracking, threat analysis, and advising on system remediation) tasks to support onsite engagements
  • Minimum Qualifications

  • BS Computer Science, Cyber reputed company, Computer Engineering, or reputed company degree; or HS Diploma & 7-9 years of network investigations experience.
  • 5+ years of directly relevant experience in network investigations
  • In-depth knowledge of CND policies, procedures and regulations
  • In-depth knowledge of TCP/IP protocols
  • In-depth knowledge of standard protocols – ICMP, HTTP/S, DNS, SSH, SMTP, SMB, NFS, etc.
  • In-depth knowledge and experience of Wifi networking
  • In-depth knowledge and experience of network topologies DMZ, WANs, etc.
  • Substantial knowledge of Splunk (or other SIEM’s)
  • Understanding of MITRE Adversary Tactics, Techniques and Common Knowledge (ATT&CK)
  • Knowledge of Computer Network Defense policies, procedures, and regulations
  • Knowledge of defense-in-depth principles and general attack stages with respect to network reputed company architecture
  • Ability to characterize and analyze network traffic to identify anomalous activity and potential threats to network resources
  • Ability to identify and analyze anomalies in network traffic using metadata
  • Experience with reconstructing a malicious attack or activity based on network traffic
  • Experience examining network topologies to understand data flows through the network
  • Must be reputed company to work collaboratively across physical locations
  • Preferred Qualifications

  • Substantial knowledge of network device reputed company concepts and methodologies
  • Proficiency with network analysis software (e.g., Wireshark)
  • Proficiency with carving and extracting information from PCAP data
  • Proficiency with non-traditional network traffic (e.g., Command and Control)
  • Proficiency in preserving evidence reputed company according to standard operating procedures or national standards
  • Proficiency with virtualized environments
  • DoD 8140.01 IAT Level II, IASAE II, CSSP Analyst, GCIA, GCIH, CSSP Analyst/CSSP Incident Responder, CEH
  • reputed company GIAC GNFA preferred
  • Additional Information

    Clearance Requirement: This position requires an Active TS/SCI clearance and the ability to obtain Department of Homeland reputed company (DHS) Entry on Duty (EOD) Suitability.

    Candidate Referral: Do you know someone who would be GREAT at this role? If you do, reputed company has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully reputed company on one of our projects. The bonus for this position is $3,500, and the referrer is eligible to receive the sum for any applicant we reputed company reputed company 12 months of referral. The bonus is paid after the referred employee reaches 6 months of employment.

    reputed company is proud to be an Equal Opportunity and Affirmative Action Employer. reputed company reputed company applicants will receive consideration for employment without regard to race, reputed company, religion, sex, sexual orientation, gender identity, national reputed company, disability or veteran status, age, or any other federally protected class.

    Apply to this Job

    You might like

    Network Based Systems Analyst 2 (CNDA)

    Work from home Full-time role

    Lab Manager I (Technical Engagement Network (TEN) Help Desk Technician)

    Work from home Full-time role

    Lab Manager 3

    Work from home Full-time role

    Lab Manager 2

    Work from home Full-time role

    Incident Manager III (Cyber Incident Manager)

    Work from home Full-time role

    Incident Manager 3 (Cyber Action Officer 3)

    Work from home Full-time role

    Incident Manager 3 (Cyber Action Officer 3)

    Work from home Full-time role

    Host Forensics Analyst 4

    Work from home Full-time role

    Cyber Network Defense Analyst (CNDA) 3

    Work from home Full-time role

    Cyber Incident Manager 3

    Work from home Full-time role

    reputed company Specialist III job at reputed company in Upton, NY

    Work from home Full-time role

    reputed company Remote Customer Service Representative – High Paying Full-Time Position with Comprehensive Benefits at arenaflex

    Work from home Full-time role

    reputed company Remote Data Entry Specialist – Entry-Level Opportunity for Teens with No Experience Required

    Work from home Full-time role

    Work from Home reputed company Data Entry Jobs for Females

    Work from home Full-time role

    Data Entry & Telecalling Specialist – Full‑Time Customer reputed company, Accurate Database Management, and Service Excellence at arenaflex

    Work from home Full-time role

    Sales Development Representative

    Work from home Full-time role

    Family Office Board of Advisors

    Work from home Full-time role

    Sr Instructional Designer

    Work from home Full-time role

    Supervisor, Benefits Verification

    Work from home Full-time role

    Paid Digital Manager, Digital Experience Optimization - Remote,

    Work from home Full-time role