Cyber Network Defense Analyst
3 days ago
Zachary Piper Solutions provides remote and onsite advanced technical assistance, proactive hunting, rapid onsite incident response, and immediate investigation and resolution using host-based, network-based and cloud-based 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.
Responsibilities:
- Characterize and analyze network traffic to identify anomalous activity and potential threats to network resources
- Coordinate with enterprise-wide cyber defense staff to validate network alerts
- Perform management duties as required to support the team, projects and analysts
- Document and escalate incidents (including event's history, status, and potential impact for further action) that may cause ongoing and immediate impact to the environment
- Perform cyber defense trend analysis and reporting
- Perform event correlation using information gathered from a variety of sources within the enterprise to gain situational awareness and determine the effectiveness of an observed attack
- Provide daily summary reports of network events and activity relevant to cyber defense practices
- Receive and analyze network alerts from various sources within the enterprise and determine possible causes of alerts
- Provide timely detection, identification, and alerting of possible attacks/intrusions, anomalous activities, and misuse activities and distinguish these incidents and events from benign activities
- Use cyber defense tools for continual monitoring and analysis of system activity to identify malicious activity
- Analyze identified malicious activity to determine weaknesses exploited, exploitation methods, effects on system and information
- Identify and analyze anomalies in network traffic using metadata
- Validate intrusion detection system (IDS) alerts against network traffic using packet analysis tools
- Identify applications and operating systems of a network device based on network traffic
- Reconstruct a malicious attack or activity based off network traffic
- Identify network mapping and operating system (OS) fingerprinting activities
- Assist in the construction of signatures which can be implemented on cyber defense network tools in response to new or observed threats within the network environment or enclave
Required Skills/Clearances:
- U.S. Citizenship
- Active TS/SCI clearance
- Ability to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability
- 8+ years of direct relevant experience in cyber defense analysis using leading edge technologies and industry standard cyber defense tools-
- Experience successfully developing and deploying signatures
- Experience detecting host and network-based intrusions via intrusion detection technologies (e.g., Snort)
- Experience implementing incident handling methodologies
- Experience implementing protocol analyzers
- Experience collecting data from a variety of cyber defense resources
- Experience reading and interpreting signatures (e.g. snort)
- Experience performing packet-level analysis
- Experience conducting trend analysis
Desired Skills:
- Python programming experience
- Strong math and science background
- Experience with Carnegie Mellon SiLK tool suite
Required Education:
BS Computer Science, Cyber Security, Computer Engineering, or related degree; or HS Diploma & 10 years of network investigations experience.
Desired Certifications:
• One or more of the following professional certifications: GNFA, GCIH, GCIA, GSEC, CASP+, CySA+, PaLMS, FedVTE
• GSEC (SANS401), Arcsight (or other SEIM solution), Network+, Security+
-
Cyber Defense Analyst
1 day ago
Arlington, Virginia, United States Argo Cyber Systems Full timeWe are seeking a skilled Cyber Defense Analyst to join our team at Argo Cyber Systems. This critical role involves monitoring network activity, analyzing traffic for suspicious behavior, and identifying potential threats to network resources.The ideal candidate will have 5+ years of direct relevant experience in cyber defense analysis using leading-edge...
-
Arlington, Virginia, United States Argo Cyber Systems Full timeJob OverviewWe are seeking a highly skilled Cyber Threat Analyst to join our team at Argo Cyber Systems.About the RoleThis is an exciting opportunity for a motivated and detail-oriented individual to contribute to our mission of providing advanced technical assistance and cybersecurity analysis capabilities.The ideal candidate will have 5+ years of...
-
Cyber Network Defense Specialist
1 day ago
Arlington, Virginia, United States Piper Companies Full timeCyber Network Defense SpecialistPiper Companies is seeking a Cyber Network Defense Specialist to support our critical customer mission. As a key member of our team, you will be responsible for characterizing and analyzing network traffic to identify anomalous activity and potential threats to network resources.Coordinate with enterprise-wide cyber defense...
-
Cyber Network Defense Specialist
1 day ago
Arlington, Virginia, United States Zachary Piper Solutions Full timeJob Description:We are seeking a highly skilled Cyber Network Defense Analyst to join our team at Zachary Piper Solutions. This is an exciting opportunity for a seasoned cybersecurity professional to contribute to the protection of our nation's cyber and communications infrastructure.About Us:Zachary Piper Solutions is a prime contractor to the Department of...
-
Cyber Network Defense Analyst Level III
4 days ago
Arlington, United States Piper Companies Full timeThe DHS's Hunt and Incident Response Team (HIRT) secures the Nation's cyber and communications infrastructure. HIRT provides DHS's front-line response for cyber incidents and proactively hunting for malicious cyber activity. Zachary Piper Solutions, as a prime contractor to DHS, performs HIRT investigations to develop a preliminary diagnosis of the severity...
-
Cyber Network Defense Analyst Level III
6 months ago
Arlington, United States Zachary Piper Solutions Full timeThe DHS’s Hunt and Incident Response Team (HIRT) secures the Nation’s cyber and communications infrastructure. HIRT provides DHS’s front-line response for cyber incidents and proactively hunting for malicious cyber activity. Zachary Piper Solutions, as a prime contractor to DHS, performs HIRT investigations to develop a preliminary diagnosis of the...
-
Cybersecurity Systems Analyst
1 day ago
Arlington, Virginia, United States Gray Tier Technologies LLC Full timeAbout the RoleAt Gray Tier Technologies LLC, we are seeking a highly skilled Network Based Systems Analyst to support our critical customer mission. The successful candidate will join our team in securing the nation's infrastructure by providing front-line response for cyber incidents and proactive hunting for malicious cyber activity.Key...
-
Cyber Intelligence Analyst
3 weeks ago
Arlington, United States Cordia Resources by Cherry Bekaert Full timeThe Cyber / All-Source Intelligence Analyst is a member of our client’s Intel Team, which collaborates with member firm intelligence teams and U.S. Government partners to ensure public and private capabilities are leveraged to evaluate and warn about cyber and other threats and vulnerabilities to critical assets in the financial services sector. The...
-
Cyber Intelligence Analyst
4 weeks ago
Arlington, United States Cordia Resources by Cherry Bekaert Full timeThe Cyber / All-Source Intelligence Analyst is a member of our client’s Intel Team, which collaborates with member firm intelligence teams and U.S. Government partners to ensure public and private capabilities are leveraged to evaluate and warn about cyber and other threats and vulnerabilities to critical assets in the financial services sector. The...
-
Cyber Network Forensic Analyst IV
4 months ago
Arlington, United States Nightwing Full timeDate Posted:2024-04-05Country:United States of AmericaLocation:VA149: 1110 N Glebe Road Arlington 1110 North Glebe Road Suite 630, Arlington, VA, 22201 USAPosition Role Type:HybridYou have been redirected to RTX’s career page as we have recently transitioned from RTX to become a standalone company, which provides us with greater autonomy and opportunities...
-
Cyber Network Forensic Analyst III
4 months ago
Arlington, United States Nightwing Full timeDate Posted:2024-04-05Country:United States of AmericaLocation:VA149: 1110 N Glebe Road Arlington 1110 North Glebe Road Suite 630, Arlington, VA, 22201 USAPosition Role Type:HybridYou have been redirected to RTX’s career page as we have recently transitioned from RTX to become a standalone company, which provides us with greater autonomy and opportunities...
-
Host Based Cyber Systems Analyst IV
3 days ago
Arlington, United States Argo Cyber Systems Full timeThe DHS's Hunt and Incident Response Team (HIRT) secures the Nation's cyber and communications infrastructure. HIRT provides DHS's front line response for cyber incidents and proactively hunting for malicious cyber activity. Argo Cyber Systems is a key partner to DHS, and performs HIRT investigations to develop a preliminary diagnosis of the severity of...
-
Host Based Cyber Systems Analyst IV
3 days ago
Arlington, United States Argo Cyber Systems Full timeThe DHS's Hunt and Incident Response Team (HIRT) secures the Nation's cyber and communications infrastructure. HIRT provides DHS's front line response for cyber incidents and proactively hunting for malicious cyber activity. Argo Cyber Systems is a key partner to DHS, and performs HIRT investigations to develop a preliminary diagnosis of the severity of...
-
Network Based Systems Analyst
6 months ago
Arlington, United States Gray Tier Technologies LLC Full timeThe DHS's Hunt and Incident Response Team (HIRT) secures the nation's infrastructure. HIRT provides DHS's front-line response for cyber incidents and proactive hunting for malicious cyber activity. Our team provides support for on and offsite incident response to Government agencies and critical infrastructure owners who experience cyber-attacks. Our team...
-
Network Based Systems Analyst II
3 days ago
Arlington, United States Solutions , LLC Full timeTitle: Network Based Systems Analyst II Description: Solutions³ LLC is supporting our prime contractor and their U.S. Government customer on a large mission critical development and sustainment program for on and offsite incident response to Government agencies and critical infrastructure owners who experience cyber-attacks. Solutions³ LLC provides...
-
Network Based Systems Analyst IV
4 days ago
Arlington, United States Solutions3 Full timeTitle: Network Based Systems Analyst IV Description: Solutions³ LLC is supporting our prime contractor and their U.S. Government customer on a large mission critical development and sustainment program for on and offsite incident response to Government agencies and critical infrastructure owners who experience cyber-attacks. Solutions³ LLC provides...
-
Network Based Systems Analyst
2 months ago
Arlington, United States Base One Technology Full timeOur DC based client is looking for Network Based Systems Analyst - IV - NBA04 - Expert. If you are qualified for this position, please email your updated resume in word format to lli@base-one.com Network Based Systems Analyst - IV - NBA04 - Expert Perform investigations to characterize the level of severity of breaches and develop...
-
Incident Manager Level III
4 weeks ago
Arlington, United States Argo Cyber Systems Full timeIncident Manager Level III ARGO Cyber System is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches,...
-
Cyber Wargaming Strategy Developer
2 days ago
Arlington, Virginia, United States Gormat Full timeJob OverviewGormat is seeking a Cyber Wargaming Technical Analyst to support the planning and execution of cyber wargames. The ideal candidate will have experience in cyberspace operations, operational planning, cyber mission force operations, cybersecurity studies, wargaming, defense policy, or modeling and simulation.About GormatWe are a dynamic company...
-
Cyber Forensic Investigator
24 hours ago
Arlington, Virginia, United States Argo Cyber Systems Full timeArgo Cyber Systems, a key partner to the Department of Homeland Security's Hunt and Incident Response Team (HIRT), seeks a skilled Cyber Forensic Investigator to support their critical customer mission.The ideal candidate will have 8+ years of experience in cyber forensic investigations using leading edge technologies and industry standard forensic tools....