IT

Network Security Control Lead

ITDShttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png United Kingdom Posted 23 Oct 2026 Closing: 22 Nov 2026
Permanent Hybrid Featured

Role Description & Technical Scope

Empower cybersecurity defenses — shape the future of advanced network security!

Krakow-based opportunity with hybrid work model

B2B: 25 200 - 29 400 PLN

As a Senior Network Security Control Specialist , you will be working for our client, a global leader in financial services, dedicated to safeguarding digital assets and delivering resilient security solutions. In this role, you'll contribute to fortifying enterprise networks by implementing cutting-edge controls and driving continuous security enhancements. This is your chance to make a tangible impact in a dynamic, innovative environment and accelerate your career in cybersecurity.

Your main responsibilities:

  • Identify, analyze, and mitigate network threats and risks, proposing robust solutions to improve security posture
  • Support the analysis of network and cybersecurity data, including system logs, for decision-making and control verification
  • Collaborate with cyber security teams and stakeholders to develop and enforce security policies and controls
  • Maintain compliance with industry standards, legal regulations, and internal policies, updating knowledge continuously
  • Drive improvements by proactively addressing issues, assessing changing risks, and implementing corrective actions
  • Build strong relationships with cybersecurity colleagues, internal stakeholders, and external vendors, acting as a subject matter expert
  • Stay abreast of industry best practices and integrate innovative cybersecurity solutions into operational routines

You're ideal for this role if you have:

  • Minimum of 5 years of experience in network security, cybersecurity, or related fields
  • Extensive knowledge of network infrastructure hardening and security controls in large environments
  • Hands-on experience securing DDI products, network encryption services, and network management solutions
  • Strong understanding of cybersecurity frameworks, regulatory compliance, and best practices globally
  • Proven ability to work with integrated on-premises and cloud network environments, including third-party SaaS solutions
  • Excellent communication skills with the ability to translate complex technical issues for diverse audiences
  • Strategic thinking and problem-solving capabilities

It is a strong plus if you have: (optional)

  • Certifications such as CISSP, CCSP, or CISA
  • Experience in product ownership or network security architecture roles

Eligibility for the role:

  • Only candidates with an existing legal right to work in Europe will be considered for this role.
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Key Details
  • Date Posted: 23 Oct 2026
  • Location: United Kingdom
  • Employment: Permanent
  • Workplace: Hybrid
  • Domain: General
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IT
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Enterprise technology firm or security consultancy operating across the UK digital defense ecosystem.

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