Cyber Intrusion Analyst - Careers at Leidos
Leidos
Cyber Intrusion Analyst - Careers at Leidos
Job Description
Join Leidos as a Cyber Intrusion Analyst in Pearl Harbor, HI
Leidos seeks skilled Cyber Intrusion Analysts for the Network Assurance (NA) Team on the DISA GSM-O program. Support 24/7 cyber defense operations in a dynamic environment collocated with government counterparts. Shift work required based on mission needs—flexibility is key.
Primary Responsibilities
- Perform incident detection, correlation, and response to identify threats.
- Monitor security tools for malicious activity and recommend mitigations.
- Analyze low-level events using exploratory techniques.
- Triage events in near real-time, validating traffic or reporting incidents.
- Utilize DoD tools for 24/7 network monitoring and log analysis.
- Develop and tune countermeasures against cyber events.
- Conduct traffic analysis with raw packets, netflow, IDS/IPS.
- Document analysis in ticketing systems with strong technical writing.
- Collaborate face-to-face with team and leaders on CND activities.
Basic Qualifications
- Active DoD Secret (TS preferred); IAT Level II cert; CSSP-Analyst within 180 days.
- Bachelor's +2 years or equivalent experience in CND.
- Networking knowledge, packet capture experience, shift work willingness.
Preferred Qualifications
- Scripting (Python, Perl, Shell); MITRE ATT&CK/Cyber Kill Chain.
- Splunk/Elastic monitoring; advanced TTPs, exploits, obfuscated code analysis.
Thrive in high-stakes DoD cyber missions at Leidos—outthink, outbuild, outpace.
Locations
- Pearl Harbor, Hawaii, United States
Salary
69,550 - 125,725 USD / yearly
Estimated Salary Rangehigh confidence
69,550 - 125,725 USD / yearly
* This is an estimated range based on market data and may vary based on experience and qualifications.
Skills Required
- Network Traffic Analysisintermediate
- Incident Detection and Responseintermediate
- IDS/IPS Monitoringintermediate
- Packet Capture Evaluationintermediate
- Cyber Threat TTP Analysisintermediate
- Splunk and Elastic Toolsintermediate
- Command Line Scripting (Python, Perl, Shell)intermediate
- MITRE ATT&CK Frameworkintermediate
Required Qualifications
- Active DoD Secret clearance (TS preferred) (experience)
- DoD 8570 IAT Level II (Sec+ CE or higher) (experience)
- DoD 8570 CSSP-Analyst within 180 days (CEH, CySA+, GCIA) (experience)
- Bachelor's + 2 years experience or equivalent (experience)
- CND experience (Protect, Detect, Respond, Sustain) (experience)
- Networking and security protocols knowledge (experience)
- Shift work flexibility (24/7 operations) (experience)
Responsibilities
- Detect and respond to cyber intrusions using security tools
- Analyze anomalous network activity and low-level events
- Perform real-time triage and traffic validation
- Monitor logs and traffic with DoD-approved tools 24/7
- Develop mitigations and countermeasures
- Document incidents in ticketing systems
- Provide CND reports, trends, and leadership support
- Conduct packet analysis and threat signature identification
Benefits
- general: Competitive salary $69,550 - $125,725
- general: Comprehensive health, dental, and vision insurance
- general: 401(k) matching and retirement plans
- general: Paid time off and flexible shift scheduling
- general: Professional development and certification support
- general: Career growth in DoD cyber missions
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Cyber Intrusion Analyst - Careers at Leidos
Leidos
Cyber Intrusion Analyst - Careers at Leidos
Job Description
Join Leidos as a Cyber Intrusion Analyst in Pearl Harbor, HI
Leidos seeks skilled Cyber Intrusion Analysts for the Network Assurance (NA) Team on the DISA GSM-O program. Support 24/7 cyber defense operations in a dynamic environment collocated with government counterparts. Shift work required based on mission needs—flexibility is key.
Primary Responsibilities
- Perform incident detection, correlation, and response to identify threats.
- Monitor security tools for malicious activity and recommend mitigations.
- Analyze low-level events using exploratory techniques.
- Triage events in near real-time, validating traffic or reporting incidents.
- Utilize DoD tools for 24/7 network monitoring and log analysis.
- Develop and tune countermeasures against cyber events.
- Conduct traffic analysis with raw packets, netflow, IDS/IPS.
- Document analysis in ticketing systems with strong technical writing.
- Collaborate face-to-face with team and leaders on CND activities.
Basic Qualifications
- Active DoD Secret (TS preferred); IAT Level II cert; CSSP-Analyst within 180 days.
- Bachelor's +2 years or equivalent experience in CND.
- Networking knowledge, packet capture experience, shift work willingness.
Preferred Qualifications
- Scripting (Python, Perl, Shell); MITRE ATT&CK/Cyber Kill Chain.
- Splunk/Elastic monitoring; advanced TTPs, exploits, obfuscated code analysis.
Thrive in high-stakes DoD cyber missions at Leidos—outthink, outbuild, outpace.
Locations
- Pearl Harbor, Hawaii, United States
Salary
69,550 - 125,725 USD / yearly
Estimated Salary Rangehigh confidence
69,550 - 125,725 USD / yearly
* This is an estimated range based on market data and may vary based on experience and qualifications.
Skills Required
- Network Traffic Analysisintermediate
- Incident Detection and Responseintermediate
- IDS/IPS Monitoringintermediate
- Packet Capture Evaluationintermediate
- Cyber Threat TTP Analysisintermediate
- Splunk and Elastic Toolsintermediate
- Command Line Scripting (Python, Perl, Shell)intermediate
- MITRE ATT&CK Frameworkintermediate
Required Qualifications
- Active DoD Secret clearance (TS preferred) (experience)
- DoD 8570 IAT Level II (Sec+ CE or higher) (experience)
- DoD 8570 CSSP-Analyst within 180 days (CEH, CySA+, GCIA) (experience)
- Bachelor's + 2 years experience or equivalent (experience)
- CND experience (Protect, Detect, Respond, Sustain) (experience)
- Networking and security protocols knowledge (experience)
- Shift work flexibility (24/7 operations) (experience)
Responsibilities
- Detect and respond to cyber intrusions using security tools
- Analyze anomalous network activity and low-level events
- Perform real-time triage and traffic validation
- Monitor logs and traffic with DoD-approved tools 24/7
- Develop mitigations and countermeasures
- Document incidents in ticketing systems
- Provide CND reports, trends, and leadership support
- Conduct packet analysis and threat signature identification
Benefits
- general: Competitive salary $69,550 - $125,725
- general: Comprehensive health, dental, and vision insurance
- general: 401(k) matching and retirement plans
- general: Paid time off and flexible shift scheduling
- general: Professional development and certification support
- general: Career growth in DoD cyber missions
Tags & Categories
Answer 10 quick questions to check your fit for Cyber Intrusion Analyst - Careers at Leidos @ Leidos.
10 Questions
~2 Minutes
Instant Score
Related Books and Jobs