Cyber Network Defense Analyst CNDA
Cyber Network Defense Analyst CNDA
Posted on :
16-03-2025
Employer Active
1 Vacancy
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Monthly Salary
Not Disclosed
Salary Not Disclosed
Vacancy
1 Vacancy
Posted on :
16-03-2025
Job Description
BCMC provides remote and onsite advanced technical assistance proactive hunting rapid onsite incident response and immediate investigation and resolution using hostbased networkbased and cloudbased cybersecurity analysis capabilities. Team personnel provide front line response for digital forensics/incident response (DFIR) and proactively hunting for malicious cyber activity. We are seeking Cyber Network Defense Analysts (CNDA) to support this critical customer mission.
The CDNA uses information collected from a variety of sources to monitor network activity and analyze it for evidence of suspicious behavior. Monitoring and analysis are performed to identify and report events that occur or might occur within the network in order to protect information information systems and networks from threats.
Responsibilities:
Assists the Government lead in coordinating teams in preliminary incident response investigations
Assists the Government lead with interfacing with the customer while on site
Determines appropriate courses of actions in response to identified and analyses anomalous network activity
Assesses network topology and device configurations identifying critical security concerns and providing security best practice recommendations
Collects network intrusion artifacts (e.g. PCAP domains URIs certificates etc. and uses discovered data to enable 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 integrity data and analyze for signs of tampering or compromise
Assists with realtime CND incident handling (i.e. forensic collections intrusion correlation and tracking threat analysis and advising on system remediation) tasks to support onsite engagements
Required Skills:
U.S. Citizenship
Must have an active TS/SCI clearance
Must be able to obtain DHS Suitability
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 DMZs WANs etc.
Substantial knowledge of Splunk (or other SIEMs)
Understanding of MITRE Adversary Tactics Techniques and Common Knowledge (ATT&CK)
Knowledge of Computer Network Defense policies procedures and regulations
Knowledge of defenseindepth principles and general attack stages with respect to network security 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 able to work collaboratively across physical locations
Desired Skills:
Substantial knowledge of network device integrity concepts and methodologies
Proficiency with network analysis software (e.g. Wireshark)
Proficiency with carving and extracting information from PCAP data
Proficiency with nontraditional network traffic (e.g. Command and Control)
Proficiency with preserving evidence integrity according to standard operating procedures or national standards
Proficiency with virtualized environments
Required Education:
BS Computer Science Cyber Security Computer Engineering or related degree; or HS Diploma & 79 years of network investigations experience.
Desired Certifications:
DoD 8140.01 IAT Level II IASAE II CSSP Analyst GCIA GCIH CSSP Analyst/CSSP Incident Responder CEH
SANS GIAC GNFA preferred
Our Company Overview:
Business Computers Management Consulting Group LLC (BCMC) is a small business specializing in Information Technology (IT) Cybersecurity Information Assurance (IA) SOA Big Data Management Program Management and more for Federal State and Local agencies. We possess highly skilled engineers providing innovative solutions backed by strong past performances. We are ISO 9001:2015 ISO 27001::2018 and CMMI L3 certified and registered promising highest quality and services to all of our clients.
Benefits
Extremely competitive salary
95 employer paid for employee medical dental & vision coverages
100 employer paid for employee life STD & LTD disability coverages
401k with company match and profit sharing
Flexible Spending Account (FSA) for dependent & health care
11standard holidays & 3 weeks of annual leave
ESS 3205
Network Based Systems Analyst III NBA03
The CDNA uses information collected from a variety of sources to monitor network activity and analyze it for evidence of suspicious behavior. Monitoring and analysis are performed to identify and report events that occur or might occur within the network in order to protect information information systems and networks from threats.
Responsibilities:
Assists the Government lead in coordinating teams in preliminary incident response investigations
Assists the Government lead with interfacing with the customer while on site
Determines appropriate courses of actions in response to identified and analyses anomalous network activity
Assesses network topology and device configurations identifying critical security concerns and providing security best practice recommendations
Collects network intrusion artifacts (e.g. PCAP domains URIs certificates etc. and uses discovered data to enable 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 integrity data and analyze for signs of tampering or compromise
Assists with realtime CND incident handling (i.e. forensic collections intrusion correlation and tracking threat analysis and advising on system remediation) tasks to support onsite engagements
Required Skills:
U.S. Citizenship
Must have an active TS/SCI clearance
Must be able to obtain DHS Suitability
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 DMZs WANs etc.
Substantial knowledge of Splunk (or other SIEMs)
Understanding of MITRE Adversary Tactics Techniques and Common Knowledge (ATT&CK)
Knowledge of Computer Network Defense policies procedures and regulations
Knowledge of defenseindepth principles and general attack stages with respect to network security 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 able to work collaboratively across physical locations
Desired Skills:
Substantial knowledge of network device integrity concepts and methodologies
Proficiency with network analysis software (e.g. Wireshark)
Proficiency with carving and extracting information from PCAP data
Proficiency with nontraditional network traffic (e.g. Command and Control)
Proficiency with preserving evidence integrity according to standard operating procedures or national standards
Proficiency with virtualized environments
Required Education:
BS Computer Science Cyber Security Computer Engineering or related degree; or HS Diploma & 79 years of network investigations experience.
Desired Certifications:
DoD 8140.01 IAT Level II IASAE II CSSP Analyst GCIA GCIH CSSP Analyst/CSSP Incident Responder CEH
SANS GIAC GNFA preferred
Our Company Overview:
Business Computers Management Consulting Group LLC (BCMC) is a small business specializing in Information Technology (IT) Cybersecurity Information Assurance (IA) SOA Big Data Management Program Management and more for Federal State and Local agencies. We possess highly skilled engineers providing innovative solutions backed by strong past performances. We are ISO 9001:2015 ISO 27001::2018 and CMMI L3 certified and registered promising highest quality and services to all of our clients.
Benefits
Extremely competitive salary
95 employer paid for employee medical dental & vision coverages
100 employer paid for employee life STD & LTD disability coverages
401k with company match and profit sharing
Flexible Spending Account (FSA) for dependent & health care
11standard holidays & 3 weeks of annual leave
ESS 3205
Network Based Systems Analyst III NBA03
Required Experience:
Senior IC
Employment Type
Full-Time
Key Skills
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