SIEMLogA Tool Manager 2
Posted on :
17-12-2022
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1 Vacancy
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Job Description
Req ID : 1838102
- Working Location: Mons, Belgium
- Security Clearance: NATO Secret
- Language: High proficiency level in English language
EXPERIENCE AND EDUCATION:
Essential Qualifications/Experience:
A Bachelors Degree in Computer Science combined with a minimum of 2 years experience in as Security Tool Analyst (STA), Tool Manager or similar position involving technical ICT Engineering knowledge, or a Secondary education and completed advanced vocational education (loading to a professional qualification or professional accreditation) with a minimum of 4 years post related experience
Extensive practical experience with SIEM and Log Aggregation products e.g.MicroFocus ArcSight and Splunk
Expert level and previous experience related to Log Aggregation and SIEM management activities
Demonstrable experience of analysing and interpreting system, security and application logs in order to diagnose faults and spot abnormal behaviors
Good knowledge of maintaining a secure enterprise network through configuring and managing typical Security Enforcing Devices, such as Firewalls, Proxies, IDS/IPS devices, HIDS/EPO
Knowledge of Sourcefire/Snort
Practical hands-on experience in systems and tools administration
Comprehensive knowledge of the principles of computer and communication security, networking, and the vulnerabilities of modern operating systems and applications
Troubleshooting of Linux and/or Windows infrastructures
Demonstrable ability to work autonomously and proactively, to understand the NCSC chain of command and to follow internal processes
Practical skills in writing bash, python or ansible scripts to support repetitive tasks automation, Linux system and application administration and troubleshooting
Solid understanding of regular expressions
Proficient with SIEM content creation correlation rules, reports, dashboards
Desirable Qualifications/Experience:
Experience of using and administering security tools such as Sourcefire, Symantec Endpoint Protection, or RSA Security Analytics
Experience in creation/modification of custom parsers or flex connectors
Understanding the Indicator of Compromise (IOC) concept and experience in integration of Threat Intel feeds and IOCs with SIEM platform
Software engineering including programming and/or scripting knowledge (python, shell scripting, PowerShell)
Prior experience automating interactions between systems using APIs
Industry leading certification in the area of Cybersecurity such as, but not limited to: CISSP, CISM, MCSE/S, CISA, SANS GNSA, SANS GIAC
A solid understanding of Information Security Practices; relating to the Confidentiality, Integrity and Availability of information (CIA triad.)
Prior experience of working in an international environment comprising both military and civilian elements
Prior experience as a user of SIEM and Log aggregation systems
DUTIES/ROLE:
Install, Configure and admin Cyber Defence associated specialist tools (see below):
Security Incident Event Management (SIEM) Microfocus ArcSight ESM; Splunk Enterprise Security
Log Aggregation (LogA) Microfocus Arcsight Loggers, Microfocus Arcsight Connectors, Splunk Forwarders
Setup a monitoring mechanism in order to immediately detect potential issues. The issues shall not be limited to the software configuration but to everything related to the proper delivery of the service (loss of log sources, performance issue, HW resources, data parsing, )
Continuously monitor all system components (SIEM, LogA, log sources) and take appropriate actions for solving detected issues
Providing required support and assistance for integrating the tools with other internal tools
Ensure that all NCIRC specialist applications related to SIEM and LogA are installed, configured, and running properly and in line with dependencies with others systems or applications and CSSL needs
Identify upgrade requirements and areas of improvement to ensure an up-to-date and stable environment. Justify business needs, prepare documentation and propose implementation plan for the Change Management Board
Implement the approved changes following co-ordination with other stakeholders
Proactively recommend optimizations to capabilities to provide effective and efficient service operations
Review security documentation and provide technical advice, when requested
Maintain awareness of new technologies and developments, industry standards and best practices within the NCSC community for SIEM/LogA tools, participating in knowledge sharing with other analysts and develop solutions efficiently
Create technical reports and/or executive level reports as required
Provide subject matter expertise and input for any future projects and system expansion
Extensive practical experience with SIEM and Log Aggregation products e.g.MicroFocus ArcSight and Splunk
Expert level and previous experience related to Log Aggregation and SIEM management activities
Demonstrable experience of analysing and interpreting system, security and application logs in order to diagnose faults and spot abnormal behaviors
Good knowledge of maintaining a secure enterprise network through configuring and managing typical Security Enforcing Devices, such as Firewalls, Proxies, IDS/IPS devices, HIDS/EPO
Knowledge of Sourcefire/Snort
Practical hands-on experience in systems and tools administration
Comprehensive knowledge of the principles of computer and communication security, networking, and the vulnerabilities of modern operating systems and applications
Troubleshooting of Linux and/or Windows infrastructures
Demonstrable ability to work autonomously and proactively, to understand the NCSC chain of command and to follow internal processes
Practical skills in writing bash, python or ansible scripts to support repetitive tasks automation, Linux system and application administration and troubleshooting
Solid understanding of regular expressions
Proficient with SIEM content creation correlation rules, reports, dashboards
Desirable Qualifications/Experience:
Experience of using and administering security tools such as Sourcefire, Symantec Endpoint Protection, or RSA Security Analytics
Experience in creation/modification of custom parsers or flex connectors
Understanding the Indicator of Compromise (IOC) concept and experience in integration of Threat Intel feeds and IOCs with SIEM platform
Software engineering including programming and/or scripting knowledge (python, shell scripting, PowerShell)
Prior experience automating interactions between systems using APIs
Industry leading certification in the area of Cybersecurity such as, but not limited to: CISSP, CISM, MCSE/S, CISA, SANS GNSA, SANS GIAC
A solid understanding of Information Security Practices; relating to the Confidentiality, Integrity and Availability of information (CIA triad.)
Prior experience of working in an international environment comprising both military and civilian elements
Prior experience as a user of SIEM and Log aggregation systems
DUTIES/ROLE:
Install, Configure and admin Cyber Defence associated specialist tools (see below):
Security Incident Event Management (SIEM) Microfocus ArcSight ESM; Splunk Enterprise Security
Log Aggregation (LogA) Microfocus Arcsight Loggers, Microfocus Arcsight Connectors, Splunk Forwarders
Setup a monitoring mechanism in order to immediately detect potential issues. The issues shall not be limited to the software configuration but to everything related to the proper delivery of the service (loss of log sources, performance issue, HW resources, data parsing, )
Continuously monitor all system components (SIEM, LogA, log sources) and take appropriate actions for solving detected issues
Providing required support and assistance for integrating the tools with other internal tools
Ensure that all NCIRC specialist applications related to SIEM and LogA are installed, configured, and running properly and in line with dependencies with others systems or applications and CSSL needs
Identify upgrade requirements and areas of improvement to ensure an up-to-date and stable environment. Justify business needs, prepare documentation and propose implementation plan for the Change Management Board
Implement the approved changes following co-ordination with other stakeholders
Proactively recommend optimizations to capabilities to provide effective and efficient service operations
Review security documentation and provide technical advice, when requested
Maintain awareness of new technologies and developments, industry standards and best practices within the NCSC community for SIEM/LogA tools, participating in knowledge sharing with other analysts and develop solutions efficiently
Create technical reports and/or executive level reports as required
Provide subject matter expertise and input for any future projects and system expansion
Employment Type
Full Time
Key Skills
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