Quick overview
Job description
We're looking for an Information Security Advisor for a public sector organisation based in Wiltshire (hybrid) on an initial 12 months contract, paying up to £791 per day (Inside IR35).
There's an expectation to attend the office in Wiltshire 4 days per week.
The successful Information Security Advisor will support the CISO and Deputy CISO, leading network and application testing and the remediation that follows alongside IT suppliers and assurance leads. You'll provide cyber security advice and best practice across the wider security community, support policy and process generation, and help practitioners turn strategic direction into pragmatic, risk-balanced decisions. You'll also advise on Cyber Risk Assessments and Cyber Improvement Plans.
You will need proven experience in the following:
Multi-site IP based networks, including their operation, protection and monitoring
Securing public cloud infrastructure and/or operational technology
Cyber Risk Assessments and Cyber Improvement Plans
Making sound decisions based on business risk
Communicating complex ideas clearly, in writing and verbally
Operating in a secure or defence environment
You'll need to hold or be eligible to obtain DV clearance, and you must be a sole UK national for this role.
Interested?
Please apply below.
Information Security Advisor, Cyber Security Advisor, Information Assurance, Cyber Risk Assessment, Cyber Improvement Plan, cloud security, operational technology, network security, Wiltshire, Hybrid, Contract, Inside IR35
Invitise is an ISO 9001 certified supplier to UK public sector frameworks, recruiting across technical and non-technical roles alongside our cyber security specialism.
Similar jobs
- S&
Senior SOC AnalystRecently posted
Stott & May Professional Search Limited (TJ) · City, London · On-site · Posted 11 Nov 2026 🇬🇧
TechnologySalary not listed - MB
Snr Cyber Threat Intelligence AnalystRecently posted
McGregor Boyall · Cambridge, Cambridgeshire · Hybrid · Posted 11 Nov 2026 🇬🇧
Process ImprovementTechnology£110k/yr - PT
Information Security Analyst (Risk and Assurance)Recently posted
PSD Technology Contracts Ltd. · London · Hybrid · Posted 11 Nov 2026 🇬🇧
SwiftLLMPenetration Testing+1Technology£60k/yr - VI

Cyber Security AnalystRecently posted
VIQU IT Recruitment · City, London · Hybrid 🇬🇧
TechnologySalary not listed - CS
Senior Information Security Engineer - Investment ManagementRecently posted
Client Server · Camden, London · Hybrid · Posted 11 Nov 2026 🇬🇧
TechnologySalary not listed - SA
Cyber Security LeadRecently posted
Salt · South East · Hybrid · Posted 11 Nov 2026 🇬🇧
TechnologySalary not listed - BS

Security Data EngineerRecently posted
Barclay Simpson Recruitment · London · Hybrid · Posted 11 Nov 2026 🇬🇧
SQLAWSPythonTechnology£115k/yr - PL

Trainee Cyber Security AnalystRecently posted
Placemently · Romford, Essex · Hybrid · Posted 11 Nov 2026 🇬🇧
TechnologySalary not listed - BS

Security EngineerRecently posted
Barclay Simpson Recruitment · London · Hybrid 🇬🇧
Stakeholder ManagementGCPAWS+7TechnologySalary not listed - LE

IT Security EngineerRecently posted
Leidos · farnborough · Hybrid · Posted 11 Nov 2026 🇬🇧
Stakeholder ManagementAWSCloudFormation+3Technology£61.5k - £78.8k/yr - SK
Technical Security Systems ManagerRecently posted
Sky · london · Hybrid · Posted 11 Nov 2026 🇬🇧
Stakeholder ManagementAdministrativeSalary not listed - DS
Senior Cyber Digital Signal Processing and Embedded Engineer (Recently posted
DSTL · salisbury · Hybrid · Posted 11 Nov 2026 🇬🇧
Embedded SystemsFPGAC+++2Technology£41.4k/yr
