Senior Cyber Security Specialist - Public Key Infrastructure Operations for NATO with security clearance

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• Installing, configuring and maintaining the organisation-wide public key infrastructure and every component it depends on - virtualised platform, networking, hardware.
• Running the directory service and its supporting web service, and keeping the dedicated databases healthy.
• Owning certificate status checking and time stamping, so that revocation actually takes effect.
• Deploying, integrating and managing the card management system, and supporting smart card enrolment and certificate issue.
• Managing hardware security modules, including firmware upgrades.
• Analysing certificate authority logs: troubleshooting alarms and errors, and watching activity for what should not be there.
• Keeping daily operations, backup and restore in order, and proving the restore works.
• Providing second and third line technical support to the operating authorities and the customers of the service.
• Designing new components, writing the standard operating procedures that go with every change, and documenting new services properly.
• Investigating network faults, security incidents and performance problems, and carrying the improvements through to implementation.
• Supporting the integration of security tooling into current and future environments, and running the testing, validation and acceptance that goes with it.
• Writing the technical documentation the next engineer will need: installation guides, configuration baselines, test plans and reports, hardening guides.
• Working with project managers, engineers, architects and operational stakeholders, and handing over to operations with the knowledge transfer that makes a handover real.
• Being willing to work outside office hours when an incident or an operational requirement asks for it.

• At least five years in cyber security or a closely related field - building security architecture, delivering security capabilities, or running demanding technical estates.
• Deep knowledge of modern networking and internet protocols, including their security, and working competence configuring routers and switches.
• Hands-on administration of Windows Server, Red Hat Enterprise Linux and VMware, with backup and restore done in earnest.
• Practical scripting in Python and PowerShell, and automation with Ansible.
• Real familiarity with SSL, TLS and OpenSSL, and with SQL database administration.
• Five years or more across network installation, testing and integration; network support and performance monitoring; migration projects; and fault diagnosis to agreed procedures.
• Configuration, maintenance and repair of storage networks, servers, tape libraries and virtualisation platforms.
• Systems installation and decommissioning, quality plans and method statements, integration builds and test specifications, configuration management and problem management.
• Recent work with Juniper, Palo Alto and RSA NetWitness, and design and configuration of infrastructure elements inside projects - routing, switching, virtualisation.
• A record of delivering into industry, government or military organisations, including deployments to operational areas, working alone or coordinating an industry team.
• Strong professional English, written and spoken, with genuine technical writing ability.
• Nice to have: experience supporting a military or governmental organisation.

Extensions are offered where the work goes well. Applications are reviewed as they arrive. Department Security Locations Mons Remote status Hybrid Current job openings Security · Mons · Hybrid Security · Mons · Hybrid Security · Brussels · Hybrid Mons About WLG Work Life Group Sp. z o.o., agencja zatrudnienia (employment agency) KRAZ no. 19578. NIP 7010247728. ul. Nowogrodzka 50/54 lok. 515, 00-695 Warszawa, Poland. careersite–jobs–form-overlay#showFormOverlay”>Apply for this job jobs–overlay#unobserveClickOutside common–modal:closed- jobs–overlay#observeClickOutside “ data-jobs–overlay-overlay-value=”false” data-jobs–overlay-dialog-label-value=”Apply for this job” data-jobs–overlay-overlay-class=”!fixed flex flex-col inset-0 rounded-t-6 shadow-job-form-overlay z-career-job-application-form-overlay” data-jobs–overlay-minimize-button-hidden-class=”hidden” data-careersite–jobs–form-overlay-target=”form”> Security · Mons · Hybrid Senior Cyber Security Specialist - Public Key Infrastructure Operations for NATO with security clearance Run the public key infrastructure an entire alliance trusts: certificate authorities, hardware security modules, smart cards and the directory underneath them. Loading application form jobs–overlay#closeOverlay”> Close modal

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