Senior Digital Security Incident Responder

IF1200 GE Aviation Systems Limited; Cheltenham; On-site; GBP 45,000 - 65,000; Full time

Job summary

A top-tier aviation systems company in Cheltenham is seeking a Senior Digital Security Incident Responder. This role involves hunting and responding to digital security threats, providing technical leadership, and mentoring team members. Candidates should have a Bachelor’s degree in Computer Science or relevant fields, along with certifications like CISSP or CISM. Strong analytical and communication skills are essential for success in this dynamic role.

Benefits

Non-contributory Pension

Life Assurance

Group income protection

Private medical cover

Flexible holiday options

Qualifications

• Must currently hold or be eligible for UK SC clearance.
• Understanding of CND-based analytical models.
• Excellent verbal and written communication skills.

Responsibilities

• Hunt, detect and respond to digital security threats.
• Lead technical aspects of incident detection and response.
• Mentor and train team members on detection techniques.

Skills

Network-centric analysis

Host-centric analysis

Malware analysis

Log-centric analysis

Communication skills

Organizational skills

Analytical skills

Education

Bachelor's Degree in Computer Science or STEM Majors

Tools

CISSP

CISM

Job description

Senior Digital Security Incident Responder page is loaded

Senior Digital Security Incident Responder

Apply locations Cheltenham time type Full time posted on Posted 30+ Days Ago job requisition id R5011355

Job Description Summary

Responsible for hunting, detecting and responding to digital security threats. Demonstrates technical leadership abilities and strong comprehension of malware, emerging threats and calculating risk.

Job Description

Essential Responsibilities

In this role, you will:

Specialize in network-centric analysis (NSM), host-centric analysis (live response, digital forensics), malware analysis, and log-centric analysis (SIEM)
Perform daily response operations on a schedule that may involve non-traditional working hours
Curate signatures, tune systems/tools, and develop scripts and correlation rules
Analyse host and network forensic artifacts and identify patterns and behaviours related to threat actors
Lead technical aspects of incident detection and response
Mentor and train incident other team members on detection techniques and processes

Qualification/Requirements

Desired Qualifications:

Bachelor's Degree in Computer Science or “STEM” Majors (Science, Technology, Engineering and Math)

CISSP, CISM or related SANs or Industry certifications

Desired Expertise:

- Relevant Cyber or IT related experience in client and server environments. Infrastructure management and support
- Understanding of CND-based analytical models (Kill Chain, ATT&CK, Pyramid of Pain, etc.)
- Understanding of APT, Cyber Crime and other associated tactics
- Understanding of host forensics and network analysis techniques and tools
- Understanding of malware and reverse engineering

- Understanding of vulnerabilities. Vulnerability management, remediation and implementation techniques.
- Understanding of responding to threats in cloud platforms (AWS, Azure, Google, etc.)
- Excellent verbal and written communication skills
- Excellent organizational and analytical skills
- Detail oriented with the ability to multi-task and prioritize efforts
- Ability to express thoughts clearly
- Ability to collaborate in a team environment

ELIGIBILITY REQUIREMENTS

Must currently hold or be eligible to apply for UK SC clearance

GE supports and encourages flexible working arrangements, where possible, and recognises the benefits to employees of having a positive work-life balance.

At GE Aviation we understand the importance of Total Reward. Our flexible benefits plan, called FlexChoice, gives you freedom, choice and flexibility in the way you receive your benefits, as well as giving you the opportunity to make savings where possible. As a new joiner to GE we are pleased to be able to offer you the following as default in your benefit fund, which you then can tailor to meet your individual needs;

•Non-contributory Pension

•Life Assurance

•Group income protection

•Private medical cover

•Holiday Hourly equivalent of 26 days, with flexible option to buy or sell

Baseline Personnel Security Standard (BPSS) clearance is required and must be maintained for this role. Please note that in the event that BPSS clearance cannot be obtained, you may not be eligible for the role and/or any offer of employment may be withdrawn on grounds of national security. Please see the link below for further details regarding the requirements for BPSS clearance: BPSS

Applications from job seekers who require sponsorship to work in the UK are welcome and will be considered alongside all other applications. However, under the applicable UK immigration rules as may be in place from time to time, it may be that candidates who do not currently have the right to work in the UK may not be appointed to a post if a suitably qualified, experienced and skilled candidate who does not require sponsorship is available to take up the post. For further information please visit the UK Visas and Immigration website

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Additional Information

Relocation Assistance Provided: No