Senior Information Systems Security Specialist
Senior Information Systems Security Specialist

Senior Information Systems Security Specialist

Reading Full-Time 48000 - 72000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead security measures and ensure compliance in the Defence sector.
  • Company: Join a leading organisation dedicated to national security and innovation.
  • Benefits: Enjoy hybrid working, competitive salary, and professional development opportunities.
  • Why this job: Make a real impact on national security while growing your career in a dynamic environment.
  • Qualifications: Active SC clearance and experience in Information Security required.
  • Other info: Accreditations like CISM or ISO 27001 are highly valued.

The predicted salary is between 48000 - 72000 £ per year.

We are seeking a Senior Information Systems Security Specialist to work within the Defence sector.

Location: Hybrid working - Aldermaston

Essential Skills:

  • The ideal candidate will hold Active SC clearance and have a proven background in Information Security, with experience in:
  • Security assurance and control measurement.
  • IT Security documentation (policies, standards, processes, procedures, and patterns).
  • IT Health Checks and Vulnerability Assessments.
  • Risk and threat modelling.

Qualifications:

  • Accreditation/assurances such as CISM, XCCP, or ISO 27001.

Senior Information Systems Security Specialist employer: TieTalent

As a leading employer in the Defence sector, we offer a dynamic work environment that values innovation and security. Our hybrid working model in Aldermaston promotes a healthy work-life balance while providing ample opportunities for professional growth through continuous training and development. Join us to be part of a collaborative culture that prioritises employee well-being and offers unique benefits tailored to enhance your career in Information Security.
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Contact Detail:

TieTalent Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Information Systems Security Specialist

✨Tip Number 1

Make sure to network with professionals in the Defence sector. Attend industry events or join online forums where you can connect with others who work in Information Security. This can help you gain insights into the role and potentially get a referral.

✨Tip Number 2

Stay updated on the latest trends and technologies in Information Security. Follow relevant blogs, podcasts, and news sources to ensure you can speak knowledgeably about current issues during interviews.

✨Tip Number 3

Prepare for technical interviews by brushing up on your knowledge of security assurance, IT Health Checks, and Vulnerability Assessments. Be ready to discuss specific examples from your past experience that demonstrate your expertise.

✨Tip Number 4

If you have the required accreditations like CISM or ISO 27001, be sure to highlight these in conversations. Discuss how these qualifications have equipped you to handle the responsibilities of the Senior Information Systems Security Specialist role.

We think you need these skills to ace Senior Information Systems Security Specialist

Active SC Clearance
Information Security Expertise
Security Assurance
Control Measurement
IT Security Documentation
Policies and Standards Development
Processes and Procedures Creation
IT Health Checks
Vulnerability Assessments
Risk Modelling
Threat Modelling
CISM Accreditation
XCCP Accreditation
ISO 27001 Certification
Analytical Skills
Attention to Detail

Some tips for your application 🫡

Highlight Relevant Experience: Make sure to emphasise your background in Information Security, particularly your experience with security assurance, IT health checks, and vulnerability assessments. Use specific examples to demonstrate your expertise.

Showcase Your Qualifications: Clearly list any relevant accreditations such as CISM, XCCP, or ISO 27001 in your CV. This will help you stand out as a qualified candidate for the role.

Tailor Your Application: Customise your CV and cover letter to align with the job description. Mention your active SC clearance and how it relates to the responsibilities of the Senior Information Systems Security Specialist position.

Proofread Your Documents: Before submitting your application, carefully proofread your CV and cover letter for any spelling or grammatical errors. A polished application reflects your attention to detail, which is crucial in the field of Information Security.

How to prepare for a job interview at TieTalent

✨Showcase Your Security Expertise

Be prepared to discuss your experience in information security in detail. Highlight specific projects where you implemented security measures, conducted risk assessments, or developed IT security documentation. This will demonstrate your hands-on knowledge and ability to apply theoretical concepts in real-world scenarios.

✨Understand the Defence Sector

Familiarise yourself with the unique challenges and regulations within the defence sector. Research recent developments or incidents related to information security in this field. Showing that you understand the context in which the company operates can set you apart from other candidates.

✨Prepare for Technical Questions

Expect technical questions related to security assurance, vulnerability assessments, and risk modelling. Brush up on relevant frameworks and standards like ISO 27001. Being able to articulate your thought process and methodologies will showcase your expertise and problem-solving skills.

✨Highlight Your Certifications

If you hold any relevant certifications such as CISM or XCCP, make sure to mention them during the interview. Discuss how these qualifications have equipped you with the necessary skills to excel in the role. This not only validates your expertise but also shows your commitment to professional development.

Senior Information Systems Security Specialist
TieTalent
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  • Senior Information Systems Security Specialist

    Reading
    Full-Time
    48000 - 72000 £ / year (est.)

    Application deadline: 2027-06-21

  • T

    TieTalent

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