Network Cyber Security Specialist, Boldyn Networks

6 Month Fixed Term Contract

Salary not provided

Linux

Windows

Mid and Senior level

London

Office located in Paddington, London

Managed technology services for higher education

Be an early applicant

Managed technology services for higher education

201-500 employees

B2BEducationSaaS

Be an early applicant

Salary not provided

Linux

Windows

Mid and Senior level

London

Office located in Paddington, London

201-500 employees

B2BEducationSaaS

Company mission

To build a connected future by providing shared network infrastructures for smart cities, venues, enterprises, and connected transit.

Job

Company

Role

Who you are

We’re looking for a proactive, technically skilled analyst who can thrive in a high-stakes environment
Proven experience in cyber security operations, especially vulnerability management and remediation
Hands-on experience applying patches and upgrades to Windows, Linux, and telecom/networking systems
Strong understanding of OT environments and 24/7 operational constraints
Familiarity with ISO 27001, NCSC, and NIST frameworks
Excellent communication skills to engage both technical and non-technical stakeholders
A collaborative mindset and the ability to work independently when needed

What the job involves

Boldyn Networks is seeking a Network Cyber Security Analyst on a 6-month Fixed Term Contract to join our team
In this pivotal role, you’ll be at the forefront of safeguarding our Operational Technology environment—interpreting vulnerability reports, developing remediation plans, and applying hands-on security fixes in a 24/7 mission-critical setting
Interpreting vulnerability scans and penetration test findings
Assessing risk and prioritising remediation efforts
Developing and implementing remediation plans across OT systems
Applying security patches and upgrades to Windows, Linux, and network infrastructure
Collaborating with internal teams and third-party vendors to ensure timely fixes
Responding to security incidents and conducting root cause analysis
Maintaining detailed records of vulnerabilities and remediation actions
Ensuring compliance with standards such as ISO 27001, NCSC Guidance, and NIST

Salary benchmarks

Our take

Neutral hosting is the basis of internet connectivity for large groups such as cities, venues and businesses. It builds, funds and manages shared communication infrastructure across multiple network operators, effectively becoming the foundation for wide-scale internet connectivity. Boldyn Networks is a neutral host provider that has been building up a portfolio of companies to become one of the largest of its kind in the world.

Founded in 2023 after spinning out from Boldyn, Boldyn Networks combines various connectivity brands within its portfolio to harness advanced technologies, collaborations and shared infrastructure for its customers. 2024 saw a flurry of acquisitions that consolidated Boldyn Networks as a major player, and it now works across infrastructure, transport, education, military and more to provide high-level internet connectivity.

The company has made a lot of progress over just a single year, including acquisitions of education connectivity providers Apogee, ZenFi Networks, Edzcom, and more. It is now focused on further advancing its interconnectivity services which already span Europe, the US and Hong Kong.

Steph

Company Specialist at Welcome to the Jungle

Insights

Glassdoor (3.85)

Company

Company benefits

Medical, Dental & Vision Coverage
HSA Plan Option with High Contribution
401(k) with 4% Match
Domestic Partner Coverage When Possible
Employer Paid Short-Term and Long-Term Disability
9 paid company holidays
Flexible PTO Plan for Salary Employees
Generous Standard PTO for Hourly Employees
Education Reimbursement Stipend

Company HQ

North Austin Civic Association, Austin, TX

Leadership

Scott Drossos

(CEO of Higher Education)

Previously COO of InterVision Systems, President of Infiniti Consulting Group and SVP Digital Partnerships & GM of Time to Know for McGraw Hill Education.

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