Cybersecurity Testing & Operations Specialist (Mission Critical Communications Hub)

Your role
As a Cybersecurity Testing & Operations Specialist, you will be responsible for strengthening the organization's cyber resilience through security testing, vulnerability management, operational security improvements, and continuous validation of security controls.

In this role you will play a key role in:

• Planning, executing, and coordinating cybersecurity testing activities, including vulnerability assessments, penetration testing, security control validation, attack simulations, and technical security reviews across infrastructure, applications, cloud platforms, and network environments.
• Driving vulnerability management processes end-to-end, including identification, risk assessment, prioritization, remediation tracking, reporting, and continuous improvement of vulnerability governance and operational practices.
• Evaluating the effectiveness of security controls and defensive capabilities, ensuring alignment with industry frameworks, regulatory requirements, security policies, and organizational risk management objectives.
• Collaborating with security operations, infrastructure, cloud, application, and architecture teams to identify security gaps, define remediation plans, and support the implementation of sustainable security improvements across the technology landscape.
• Establishing and maintaining cybersecurity testing methodologies, standards, procedures, and reporting frameworks, ensuring consistency, quality, and repeatability of security testing activities and operational processes.
• Supporting continuous security improvement initiatives through threat-informed testing, purple team exercises, attack path validation, security posture assessments, and operational security readiness activities, helping the organization proactively identify and reduce cyber risk.

Your profile
• Bachelor’s/master’s degree in Telecommunications, Electronics, Computer Science, Cybersecurity, or a related field.
• Minimum 8-10 years of experience in cybersecurity testing, vulnerability management, penetration testing, security assessment, or cybersecurity operations environments.
• Strong understanding of cybersecurity frameworks, risk management principles, security controls, and industry best practices.
• Experience with vulnerability assessment and security testing tools, including platforms such as Tenable, Qualys, Nessus, Burp Suite, Nmap, Metasploit, Microsoft Defender, or equivalent technologies.

What we believe you will enjoy about working here

• What we believe you will enjoy about working here
• Working alongside leading experts in Mission Critical Communications.
• Being part of a collaborative community supporting the organizations that society depends on most.
• Operating at the intersection of strategy, technology, and execution in complex mission-critical environments.
• An inclusive culture that encourages learning and knowledge sharing, with opportunities for certifications, mentoring and professional growth.

Application
As part of our recruitment process, identity verification will be conducted through inspection of your ID card, and background checks may be carried out as required.

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