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Job Summary

We are seeking a Data Analyst to support the management, analysis, and maintenance of fiber network infrastructure data. This role is responsible for ensuring the accuracy of network records, analyzing fiber network information, supporting deployment projects, and providing reporting insights to engineering and operations teams. The ideal candidate has experience in telecommunications, fiber optics, GIS mapping, network documentation, and data analysis.

Key Responsibilities

Maintain and update fiber network records, databases, and documentation.Analyze fiber network data to ensure accuracy and completeness.Review and validate fiber route designs, splicing records, and asset inventories.Support network deployment, expansion, and maintenance projects.Generate reports, dashboards, and data insights for stakeholders.Collaborate with engineering, construction, and operations teams.Identify and resolve discrepancies in network records and documentation.Utilize mapping and network inventory tools to maintain network data integrity.Support data quality initiatives and process improvements.Ensure compliance with company standards and documentation requirements.

Required Qualifications

Bachelor's degree or equivalent experience in Telecommunications, Information Systems, GIS, Engineering, or a related field.Experience working with fiber optic networks and telecommunications infrastructure.Strong data analysis and problem-solving skills.Proficiency with Microsoft Excel and Microsoft Office Suite.Experience with databases and reporting tools.Ability to interpret network diagrams, fiber routes, and technical documentation.Strong communication and organizational skills.Ability to manage multiple projects and deadlines.

Preferred Qualifications

Experience with GIS tools, AutoCAD, or network inventory systems.Knowledge of OSP (Outside Plant) and ISP (Inside Plant) fiber networks.Experience with SQL, Power BI, Tableau, or similar reporting tools.Familiarity with fiber construction, splicing, and network operations.

Key Skills

Fiber Network DocumentationTelecommunications Data AnalysisGIS & Mapping ToolsNetwork Inventory ManagementExcel & ReportingSQL (Preferred)Data Validation & Quality ControlTechnical DocumentationProject CoordinationProblem Solving

GCS is acting as an Employment Business in relation to this vacancy.

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Job Summary

We are seeking a Data Analyst to support the management, analysis, and maintenance of fiber network infrastructure data. This role is responsible for ensuring the accuracy of network records, analyzing fiber network information, supporting deployment projects, and providing reporting insights to engineering and operations teams. The ideal candidate has experience in telecommunications, fiber optics, GIS mapping, network documentation, and data analysis.

Key Responsibilities

Maintain and update fiber network records, databases, and documentation.Analyze fiber network data to ensure accuracy and completeness.Review and validate fiber route designs, splicing records, and asset inventories.Support network deployment, expansion, and maintenance projects.Generate reports, dashboards, and data insights for stakeholders.Collaborate with engineering, construction, and operations teams.Identify and resolve discrepancies in network records and documentation.Utilize mapping and network inventory tools to maintain network data integrity.Support data quality initiatives and process improvements.Ensure compliance with company standards and documentation requirements.

Required Qualifications

Bachelor's degree or equivalent experience in Telecommunications, Information Systems, GIS, Engineering, or a related field.Experience working with fiber optic networks and telecommunications infrastructure.Strong data analysis and problem-solving skills.Proficiency with Microsoft Excel and Microsoft Office Suite.Experience with databases and reporting tools.Ability to interpret network diagrams, fiber routes, and technical documentation.Strong communication and organizational skills.Ability to manage multiple projects and deadlines.

Preferred Qualifications

Experience with GIS tools, AutoCAD, or network inventory systems.Knowledge of OSP (Outside Plant) and ISP (Inside Plant) fiber networks.Experience with SQL, Power BI, Tableau, or similar reporting tools.Familiarity with fiber construction, splicing, and network operations.

Key Skills

Fiber Network DocumentationTelecommunications Data AnalysisGIS & Mapping ToolsNetwork Inventory ManagementExcel & ReportingSQL (Preferred)Data Validation & Quality ControlTechnical DocumentationProject CoordinationProblem Solving

GCS is acting as an Employment Business in relation to this vacancy.

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Job Summary

We are seeking a Data Analyst to support the management, analysis, and maintenance of fiber network infrastructure data. This role is responsible for ensuring the accuracy of network records, analyzing fiber network information, supporting deployment projects, and providing reporting insights to engineering and operations teams. The ideal candidate has experience in telecommunications, fiber optics, GIS mapping, network documentation, and data analysis.

Key Responsibilities

Maintain and update fiber network records, databases, and documentation.Analyze fiber network data to ensure accuracy and completeness.Review and validate fiber route designs, splicing records, and asset inventories.Support network deployment, expansion, and maintenance projects.Generate reports, dashboards, and data insights for stakeholders.Collaborate with engineering, construction, and operations teams.Identify and resolve discrepancies in network records and documentation.Utilize mapping and network inventory tools to maintain network data integrity.Support data quality initiatives and process improvements.Ensure compliance with company standards and documentation requirements.

Required Qualifications

Bachelor's degree or equivalent experience in Telecommunications, Information Systems, GIS, Engineering, or a related field.Experience working with fiber optic networks and telecommunications infrastructure.Strong data analysis and problem-solving skills.Proficiency with Microsoft Excel and Microsoft Office Suite.Experience with databases and reporting tools.Ability to interpret network diagrams, fiber routes, and technical documentation.Strong communication and organizational skills.Ability to manage multiple projects and deadlines.

Preferred Qualifications

Experience with GIS tools, AutoCAD, or network inventory systems.Knowledge of OSP (Outside Plant) and ISP (Inside Plant) fiber networks.Experience with SQL, Power BI, Tableau, or similar reporting tools.Familiarity with fiber construction, splicing, and network operations.

Key Skills

Fiber Network DocumentationTelecommunications Data AnalysisGIS & Mapping ToolsNetwork Inventory ManagementExcel & ReportingSQL (Preferred)Data Validation & Quality ControlTechnical DocumentationProject CoordinationProblem Solving

GCS is acting as an Employment Business in relation to this vacancy.

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Job Summary

We are seeking a Data Analyst to support the management, analysis, and maintenance of fiber network infrastructure data. This role is responsible for ensuring the accuracy of network records, analyzing fiber network information, supporting deployment projects, and providing reporting insights to engineering and operations teams. The ideal candidate has experience in telecommunications, fiber optics, GIS mapping, network documentation, and data analysis.

Key Responsibilities

Maintain and update fiber network records, databases, and documentation.Analyze fiber network data to ensure accuracy and completeness.Review and validate fiber route designs, splicing records, and asset inventories.Support network deployment, expansion, and maintenance projects.Generate reports, dashboards, and data insights for stakeholders.Collaborate with engineering, construction, and operations teams.Identify and resolve discrepancies in network records and documentation.Utilize mapping and network inventory tools to maintain network data integrity.Support data quality initiatives and process improvements.Ensure compliance with company standards and documentation requirements.

Required Qualifications

Bachelor's degree or equivalent experience in Telecommunications, Information Systems, GIS, Engineering, or a related field.Experience working with fiber optic networks and telecommunications infrastructure.Strong data analysis and problem-solving skills.Proficiency with Microsoft Excel and Microsoft Office Suite.Experience with databases and reporting tools.Ability to interpret network diagrams, fiber routes, and technical documentation.Strong communication and organizational skills.Ability to manage multiple projects and deadlines.

Preferred Qualifications

Experience with GIS tools, AutoCAD, or network inventory systems.Knowledge of OSP (Outside Plant) and ISP (Inside Plant) fiber networks.Experience with SQL, Power BI, Tableau, or similar reporting tools.Familiarity with fiber construction, splicing, and network operations.

Key Skills

Fiber Network DocumentationTelecommunications Data AnalysisGIS & Mapping ToolsNetwork Inventory ManagementExcel & ReportingSQL (Preferred)Data Validation & Quality ControlTechnical DocumentationProject CoordinationProblem Solving

GCS is acting as an Employment Business in relation to this vacancy.

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Job Summary

We are seeking a Data Analyst to support the management, analysis, and maintenance of fiber network infrastructure data. This role is responsible for ensuring the accuracy of network records, analyzing fiber network information, supporting deployment projects, and providing reporting insights to engineering and operations teams. The ideal candidate has experience in telecommunications, fiber optics, GIS mapping, network documentation, and data analysis.

Key Responsibilities

Maintain and update fiber network records, databases, and documentation.Analyze fiber network data to ensure accuracy and completeness.Review and validate fiber route designs, splicing records, and asset inventories.Support network deployment, expansion, and maintenance projects.Generate reports, dashboards, and data insights for stakeholders.Collaborate with engineering, construction, and operations teams.Identify and resolve discrepancies in network records and documentation.Utilize mapping and network inventory tools to maintain network data integrity.Support data quality initiatives and process improvements.Ensure compliance with company standards and documentation requirements.

Required Qualifications

Bachelor's degree or equivalent experience in Telecommunications, Information Systems, GIS, Engineering, or a related field.Experience working with fiber optic networks and telecommunications infrastructure.Strong data analysis and problem-solving skills.Proficiency with Microsoft Excel and Microsoft Office Suite.Experience with databases and reporting tools.Ability to interpret network diagrams, fiber routes, and technical documentation.Strong communication and organizational skills.Ability to manage multiple projects and deadlines.

Preferred Qualifications

Experience with GIS tools, AutoCAD, or network inventory systems.Knowledge of OSP (Outside Plant) and ISP (Inside Plant) fiber networks.Experience with SQL, Power BI, Tableau, or similar reporting tools.Familiarity with fiber construction, splicing, and network operations.

Key Skills

Fiber Network DocumentationTelecommunications Data AnalysisGIS & Mapping ToolsNetwork Inventory ManagementExcel & ReportingSQL (Preferred)Data Validation & Quality ControlTechnical DocumentationProject CoordinationProblem Solving

GCS is acting as an Employment Business in relation to this vacancy.

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Job Summary

We are seeking a Data Analyst to support the management, analysis, and maintenance of fiber network infrastructure data. This role is responsible for ensuring the accuracy of network records, analyzing fiber network information, supporting deployment projects, and providing reporting insights to engineering and operations teams. The ideal candidate has experience in telecommunications, fiber optics, GIS mapping, network documentation, and data analysis.

Key Responsibilities

Maintain and update fiber network records, databases, and documentation.Analyze fiber network data to ensure accuracy and completeness.Review and validate fiber route designs, splicing records, and asset inventories.Support network deployment, expansion, and maintenance projects.Generate reports, dashboards, and data insights for stakeholders.Collaborate with engineering, construction, and operations teams.Identify and resolve discrepancies in network records and documentation.Utilize mapping and network inventory tools to maintain network data integrity.Support data quality initiatives and process improvements.Ensure compliance with company standards and documentation requirements.

Required Qualifications

Bachelor's degree or equivalent experience in Telecommunications, Information Systems, GIS, Engineering, or a related field.Experience working with fiber optic networks and telecommunications infrastructure.Strong data analysis and problem-solving skills.Proficiency with Microsoft Excel and Microsoft Office Suite.Experience with databases and reporting tools.Ability to interpret network diagrams, fiber routes, and technical documentation.Strong communication and organizational skills.Ability to manage multiple projects and deadlines.

Preferred Qualifications

Experience with GIS tools, AutoCAD, or network inventory systems.Knowledge of OSP (Outside Plant) and ISP (Inside Plant) fiber networks.Experience with SQL, Power BI, Tableau, or similar reporting tools.Familiarity with fiber construction, splicing, and network operations.

Key Skills

Fiber Network DocumentationTelecommunications Data AnalysisGIS & Mapping ToolsNetwork Inventory ManagementExcel & ReportingSQL (Preferred)Data Validation & Quality ControlTechnical DocumentationProject CoordinationProblem Solving

GCS is acting as an Employment Business in relation to this vacancy.

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Digital Forensics Investigator

Digital Forensics | Cyber Investigations | Incident Response

Are you passionate about uncovering digital evidence, investigating cyber incidents, and helping organisations understand what really happened during a security event?

We're looking for a Digital Forensics Investigator to support complex cyber investigations, incident response activities, and evidence-led enquiries. This role offers the opportunity to work across endpoints, cloud environments, mobile devices, and enterprise security platforms, applying forensic techniques to identify, preserve, analyse, and present digital evidence.

You'll work closely with internal investigation teams, security stakeholders, legal professionals, and law enforcement to ensure investigations are thorough, accurate, and conducted in accordance with appropriate evidence-handling procedures.

What You'll Be Doing

Conduct digital forensic investigations, collecting and analysing electronic evidence to support internal investigations, legal proceedings, and cybersecurity incident response.Identify, acquire, preserve, and analyse digital evidence across laptops, servers, mobile devices, cloud platforms, and enterprise environments.Investigate suspicious activity, unauthorised access, compromised accounts, data breaches, and other potential security incidents through forensic artefacts and log analysis.Analyse Microsoft 365 and other cloud-based environments to identify relevant activity, establish timelines, and support attribution of user or threat actor actions.Use digital forensic and eDiscovery tools to investigate incidents, refine large datasets, and develop effective evidence-collection strategies.Support incident response activities by analysing logs, endpoint telemetry, network traffic, malware, and other digital artefacts.Maintain the integrity, confidentiality, and admissibility of evidence through accurate documentation and strict chain-of-custody procedures.Prepare clear, factual forensic reports documenting investigative processes, findings, analysis, and conclusions.Collaborate with internal security, compliance, ethics, and investigations teams, as well as external legal advisers, law enforcement, and technology vendors.Contribute to the continuous improvement of forensic procedures, investigation methodologies, and evidence-handling protocols.Keep up to date with emerging cyber threats, forensic techniques, industry standards, and developments in digital investigation practices.

What We're Looking For

Education and Qualifications

An undergraduate qualification in IT, computer science, digital forensics, or a related discipline - or equivalent relevant experience.Professional certifications in information security, digital forensics, or incident response are advantageous.A postgraduate qualification in computer science, digital forensics, or a related field would be beneficial.

Technical Experience and Knowledge

Strong understanding of the digital forensic lifecycle: identification, preservation, collection, examination, analysis, documentation, and presentation of evidence.Knowledge of the ACPO Good Practice Guide for Digital Evidence and its application to forensic investigations.Practical experience using digital forensic and eDiscovery tools such as Magnet AXIOM, Cellebrite, FTK, EnCase, Nuix, Relativity, or Paladin.Strong working knowledge of Microsoft 365, cloud platforms, and log analysis, including the ability to investigate suspicious or unauthorised account activity.Experience working with Endpoint Detection and Response (EDR) technologies and analysing endpoint telemetry.Understanding of SIEM platforms, security monitoring, IDS/IPS, firewalls, and network traffic analysis.Experience collecting and analysing evidence from Windows, Linux, and macOS systems, as well as mobile devices, servers, and cloud environments.Knowledge of incident response methodologies, cyberattack techniques, threat actors, malware behaviour, and digital artefact analysis.Understanding of networking fundamentals, including TCP/IP, routing, subnetting, network architecture, and common network protocols.Familiarity with cloud security, encryption, data loss prevention (DLP), and relevant cybersecurity standards and regulations.

Essential Skills and AttributesStrong analytical thinking and the ability to connect evidence from multiple systems to establish an accurate sequence of events.Excellent attention to detail and a methodical, evidence-led approach to investigations.Ability to develop effective evidence-collection and eDiscovery strategies based on the nature of an allegation or incident.Strong written communication skills, with the ability to produce clear, objective, and defensible forensic reports.An understanding of legal and jurisdictional considerations relating to digital evidence, investigations, and data breaches.High levels of integrity, discretion, and professionalism when handling sensitive or confidential information.Ability to manage competing priorities, work collaboratively with multidisciplinary teams, and communicate technical findings to non-technical stakeholders.A proactive approach to problem-solving, continuous learning, and improving investigative processes.

Why Consider This Opportunity?This is an opportunity to apply your digital forensic expertise to meaningful cyber investigations, working across a broad range of technologies and evidence sources. You'll play an important role in uncovering facts, supporting incident response, protecting organisational interests, and ensuring that digital evidence is handled to the highest professional standards.

Interested in learning more?
If you have a background in digital forensics, cyber investigations, or DFIR and enjoy solving complex technical challenges through evidence-based analysis, we'd love to hear from you.

Apply today or get in touch for a confidential conversation.

GCS is acting as an Employment Agency in relation to this vacancy.

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About the Role
We're partnering with a global leader in fiber and network infrastructure to hire a Fiber Network Data Analyst for a large scale fiber network deployment program. You'll make sure every part of the customer's fiber network is documented accurately, from the fiber itself to the racks, rooms and cabinets it runs through. This is 100% remote, computer based work in a customer facing role, and it's a great fit for someone who knows fiber infrastructure and takes pride in getting the details right.

What You'll Do
Review network orders, as built diagrams and dark fiber contracts, then document each asset in the customer's network database
Record fiber details (type, length, attenuation, manufacturer) and rack details (manufacturer, size, width, location, rack number), along with rooms, cabinets and duct
Track the fiber, space and power providers for each site
Validate building addresses and coordinates in Google Earth and build site footprints
Confirm delivered quantities match what was ordered in the contract
Keep project dates and milestones current so downstream teams can keep moving
Work directly with the customer to communicate status and resolve discrepancies

What You Bring
Bachelor's degree in a related field or engineering, OR 3 to 5 years of telecom experience in inside or outside plant operations
Hands on GIS experience, with MapInfo and AutoCAD strongly preferred
Advanced Microsoft Office skills, especially Excel
Working knowledge of fiber, duct, cabinets, rooms and racks
Comfortable reading dark fiber contracts: what was ordered, what's due, who's responsible and the quantities
Understanding of project milestones, timelines and task dependencies
Very strong computer skills and the ability to pick up new, custom built software quickly
Clear, professional communication

Nice to Have
Background in network deployment or field operations, especially if you kept GIS records updated
OTDR trace interpretation or EXFO FastReporter
Visio
Carrier hotel interconnect knowledge (cable, fiber and connector types, riser details)

Why This Role
Fully remote
Join a growing team on a high visibility deployment program
A fast moving environment where quick learners stand out

GCS is acting as an Employment Business in relation to this vacancy.

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Product Security Analyst - Vulnerability Management

Department

Software Technology

Reports to

Business Information Security Officer (BISO)

Role Summary

We are seeking a Product Security Analyst - Vulnerability Management to operate and continuously improve the vulnerability management lifecycle across software products, cloud environments, and supporting technology platforms.

The role consolidates security findings, validates and prioritizes exposure using technical and business context, coordinates accountable remediation, and provides reliable product security posture reporting.

The successful candidate is technically credible, analytical, and highly structured, working closely with product and engineering teams to reduce risk rather than merely administer findings. This is a product security and vulnerability management role, not a 24/7 SOC monitoring position.

Responsibilities

Operate the end-to-end vulnerability management process across applications, APIs, cloud services, infrastructure components, containers, and third-party dependencies.Consolidate findings from vulnerability scanners, penetration tests, application security tools, cloud security services, vendor advisories, and enterprise cybersecurity sources.Validate findings, remove duplicates and false positives, and enrich records with asset ownership, exposure, exploitability, and business context.Prioritize vulnerabilities using severity, known exploitation, reachability, internet exposure, compensating controls, product criticality, and customer impact.Assign accountable remediation owners, agree target dates, track progress, challenge overdue items, and verify closure evidence.Maintain an accurate inventory and mapping of covered products, repositories, services, and technical owners in coordination with Product, Architecture, and Platform teams.Develop and maintain vulnerability dashboards, heatmaps, KRIs, and aging metrics for security leadership, business leadership, product teams, and governance forums.Identify systemic weakness patterns and recommend preventive actions, platform improvements, secure configurations, and remediation campaigns.Support risk treatment and exception workflows by preparing evidence, documenting residual exposure, and escalating material or overdue risks.Coordinate operational follow-up from penetration tests, audits, incidents, external disclosures, and security advisories.Perform focused vulnerability assessments and technical validation using approved tools and methods.Monitor emerging vulnerabilities and threat intelligence relevant to the technology stack and initiate rapid assessment when urgent exposure is suspected.Use CISA Known Exploited Vulnerabilities and other verified threat intelligence as inputs to risk-based vulnerability prioritization.Use EPSS as one empirical exploitation likelihood signal alongside CVSS, reachability, exposure, product criticality, and customer impact.Support Cyber Resilience Act reporting readiness through rapid assessment of active exploitation, evidence collection, and escalation to security leadership.Maintain visibility of product versions, declared support periods, and end-of-support status to inform vulnerability treatment and customer obligations.Use SBOM and dependency data to determine which products, versions, and services contain affected components and accelerate impact assessment.Support security advisories, customer notifications, and coordinated vulnerability disclosure with Product Management, Legal, Quality, and Security stakeholders.Support audit, regulatory, and ISO 27001 evidence requirements related to vulnerability management and operational security controls.Collaborate with Application Security, DevSecOps, Platform Engineering, and Security teams on complex findings, scanning coverage, and automation.Continuously improve workflows, service levels, data quality, and reporting to drive measurable exposure reduction.

Required Qualifications

Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or a related field, or equivalent practical experience.Several years of experience in vulnerability management, vulnerability analysis, security operations, cloud security, or a related technical cybersecurity role.Hands-on experience with vulnerability scanning and security posture tools across applications, cloud, or infrastructure environments.Strong understanding of CVE, CVSS, common vulnerability classes, exploitability, attack paths, and risk-based prioritization.Ability to validate findings using logs, configurations, source information, command-line tools, and targeted technical testing.Knowledge of cloud services, operating systems, networks, containers, identity and access management, APIs, and software dependencies.Experience managing remediation workflows, security exceptions, evidence, and service-level reporting.Strong data analysis skills and experience producing dashboards, metrics, and concise management reporting.Excellent analytical, organizational, and problem-solving skills with strong attention to data quality.Ability to communicate clearly with engineers, product owners, and senior stakeholders and drive accountable follow-through.Strong written and verbal communication skills in English.High level of integrity, judgment, and commitment to protecting customers and software assets.Ability to travel internationally when required for key workshops, assessments, or team collaboration.Ability to collaborate effectively across global time zones with teams distributed across multiple continents.

Preferred Qualifications

Experience with tools such as Tenable, Qualys, Rapid7, Wiz, Microsoft Defender for Cloud, AWS Security Hub, Snyk, SonarQube, or equivalent.Knowledge of CISA Known Exploited Vulnerabilities, EPSS, NIST guidance, CIS Benchmarks, and ISO 27001-aligned vulnerability management practices.Experience with scripting, APIs, workflow automation, and reporting tools such as Power BI.Familiarity with application security tooling and software development concepts sufficient to collaborate effectively with engineering teams.Experience supporting incident response, coordinated vulnerability disclosure, or penetration testing follow-up.Relevant certifications such as Security+, CySA+, GSEC, or equivalent.Familiarity with engineering or technical software environments is advantageous

GCS is acting as an Employment Agency in relation to this vacancy.

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