76 to 100 of 1,105 Security Cleared Jobs in the South East

understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments.Job Title: Security Testing Consultant – Penetration TesterLocation: UK WideWho we areJoin BAE Systems and you’ll be part of something bigger. As a valued member … progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow - shaping a safer future, for all of us.From the depths of the ocean, to the far reaches of space - there ...

fast-paced delivery environments Contract Details Role Type: Permanent & Hybrid (2 days per week) Location: Guildford Clearance: Candidates must be eligible for UK Security Clearance (SC) or active SC #J-18808-Ljbffr ...

Opportunity, Diversity and Inclusion. Our working environment is friendly, creative and inclusive and support a diverse work-force and those with additional needs. Security Information Due to the nature of this position, we require you to be willing and eligible to achieve a minimum of SC clearance. ...

Infrastructure Engineer/Security An exciting opportunity for a Security Infrastructure Engineer to support, maintain and enhance secure IT infrastructure environments. This role combines project delivery, infrastructure improvement, cyber security, and 3rd line support, ensuring systems remain secure, resilient and compliant. Key Responsibilities Maintain … infrastructure services to agreed availability, performance and security standards. Implement system hardening, patching and vulnerability remediation. Manage access controls, privileged accounts and least-privilege practices. Support endpoint, server and cloud security technologies. Monitor security events, logging and compliance across the infrastructure estate. Investigate ...

supports proactive cyber defence, incident response, vulnerability management and risk reduction activities across the organisation. Day-to-day, you'll work closely with Security Operations, Incident Response, Security Assurance and business stakeholders, you'll help strengthen our ability to anticipate, detect and respond to emerging cyber … threats. This is an exciting opportunity to influence cyber resilience at enterprise scale while working with experienced cyber security professionals on challenges that genuinely matter. Producing actionable cyber threat intelligence to support proactive cyber defence activities. Analysing threat actor activity, malware campaigns, phishing threats and emerging cyber risks. ...

Cleared Professionals Hampshire | On-site Join a Mission-Critical Defence Transformation Programme Are you an experienced professional with active MOD Developed Vetting (DV) clearance looking to work at the forefront of one of the UK's most significant defence and national security programmes? We are supporting … positions require active MOD DV clearance and are based onsite full-time at a secure customer location. Current Opportunities We are actively seeking DV Cleared professionals across the following areas: Programme & Delivery Leadership Programme Planner Test Manager Operational Readiness Lead Network Delivery Lead Operations Delivery Lead Architecture & Technical Design ...

currently looking to recruit a Cyber Threat Operations Specialist subcontractor on an initial 12 month contract.You do not need to hold any current security clearance in order to apply. However, SC security clearance will be required prior to starting the position , with DV clearance also required … eventually . A background working as a Cyber Security Engineer, SOC Engineer, SOC Analyst, Senior SOC Analyst, Cyber Security Analyst, Security Operations Engineer, SIEM Engineer, SIEM Analyst, Threat Detection Engineer, Security Infrastructure Engineer would be well suited to this position. Rate: £85.00 ...

Luton or Central London. They are offering hybrid working, with 3 days per week onsite. This role is working in a Security Cleared environment. You will need to be SC or DV (developed vetting) cleared or eligible to undertake SC or DV Security Clearance. ...

Active UK DV Clearance - Essential Contract: Contract IR35: Outside IR35 Rate: £550 to £600 per day Role Overview We are seeking an experienced DV Cleared SQL Database Administrator (DBA) to provide operational support and administration across a secure and business-critical SQL Server environment. The successful candidate will … responsible for the availability, performance, security, backup and recovery of SQL Server databases, working within a highly secure Defence environment. This is a hands-on role requiring strong technical SQL Server expertise, together with experience supporting complex enterprise environments. Key Responsibilities Provide day-to-day SQL Server ...

Defence Cyber Security Account Manager (263lw) - Hybrid (Hampshire) OR Remote - £50,000-£55,000 + 5k Car + Uncapped Commission (OTE 90-100k) An exciting opportunity to join a growing Defence Cyber Security business as a Cyber Security Account Manager, combining established Defence … ability to build trusted Defence relationships are key. You will manage and develop existing Defence relationships while actively identifying and winning new Cyber Security opportunities across the wider Defence community. Key responsibilities include Manage and grow established MOD/Defence customer accounts. Identify and develop new Cyber Security ...

Security Infrastructure Engineer Defence Contract: 69 Months Location: Frimley & Client Sites Working Model: Project dependent currently 12 weeks onsite per month Rate: Competitive day rate Clearance: Active UK SC required Travel: UK & international travel required We are looking for an experienced Security Infrastructure Engineer to join … major programme within the UK defence sector. This is a hands-on engineering role sitting across cyber security, infrastructure, networking and cloud . You will support the design, configuration and deployment of security tooling across both cloud and on-premise environments, while acting as a technical ...

capabilities across the engineering lifecycle Provide architectural leadership across software engineering, systems, data and technology domains Ensure solutions meet Secure by Design, governance, security and compliance requirements Translate enterprise architecture principles into practical solution designs, standards and roadmaps Identify opportunities for architectural reuse across Digital Engineering value streams … across the engineering lifecycle. Clearance: Active SC mandatory; DV preferred Sector: Defence/Aerospace/Digital Engineering If you're an security cleared architect with strong Defence/Aerospace and Software Engineering architecture experience, we'd be very interested in hearing from you. #J-18808-Ljbffr ...

Infrastructure Engineer on behalf of one of our clients. We are seeking an Engineer with strong Azure, Windows Server, Linux, networking and endpoint security experience to support enterprise infrastructure platforms across on-premises and cloud environments. The role will focus on deploying and supporting XDR agents, Azure … Linux servers. Configure Azure Monitor, Log Analytics Workspaces, Data Collection Rules (DCRs), dashboards and alerting solutions. Monitor infrastructure performance, availability, capacity and security events. Support operational monitoring and reporting across enterprise environments. Deploy, configure, upgrade and maintain XDR/EDR agents across Windows and Linux server environments. Perform ...

Infrastructure Engineer on behalf of one of our clients. We are seeking an Engineer with strong Azure, Windows Server, Linux, networking and endpoint security experience to support enterprise infrastructure platforms across on-premises and cloud environments. The role will focus on deploying and supporting XDR agents, Azure … Linux servers. Configure Azure Monitor, Log Analytics Workspaces, Data Collection Rules (DCRs), dashboards and alerting solutions. Monitor infrastructure performance, availability, capacity and security events. Support operational monitoring and reporting across enterprise environments. Deploy, configure, upgrade and maintain XDR/EDR agents across Windows and Linux server environments. Perform ...

Senior Vulnerability Management specialist/Cyber Security Analyst or Cyber Security Engineer £600-£650 per day Inside IR35 6 Months initally Remote (1-2 times onsite a month in central Southampton) My client is looking for an experienced Senior Vulnerability Analyst to join their Cyber Security … beyond simply identifying vulnerabilities. You'll be expected to understand the underlying risk, prioritise remediation and work closely with infrastructure, cloud, application and security teams to drive vulnerabilities through to resolution. Security Clearance: Eligibility for UK Security Check (SC) clearance is a mandatory requirement ...

Software Engineering Lead - Digital Engineering Location: Reading - Hybrid (minimum 50% onsite) Rate: £70-£80 per hour, Inside IR35 Contract: 6-month rolling contract Clearance: Active SC clearance mandatory; DV clearance highly desirable Eligibility: Sole UK ...

nature of the role, canddiates must hold an active SC or DV Clearance. This role is inside IR35 Security Clearance: Active SC clearance is mandatory DV clearance is preferred. The role requires on-site work and support for sensitive MOD/aerospace programmes. Aerospace and Defence Experience: Demonstrable ...

Data & Analytics Solution Architect SC Cleared - London (Hybrid) - Up to £80,000 + Bonus Data Strategy - Cloud Transformation - AWS/Azure - Databricks - Data Platforms I'm working with a leading technology consultancy that delivers large-scale data and cloud transformation programmes across central government, public sector and enterprise organisations. ...

youre excited about this role but dont tick every box, wed still love to hear from you! Essential Skills & Experience: Eligibility for Security Clearance Experience in Agile environments (e.g., SCRUM, Kanban) A technical development background with coding skills in Java, C#, TypeScript, JavaScript, or similar Expertise in automation ...

Work Pattern: Hybrid Travel Requirements: Mostly Remote - Travel to customer and Mastek offices as required Security Clearance: Not Mandatory - Good to Have About Mastek Mastek Limited is a global provider of enterprise AI, digital, and cloud services, enabling clients to achieve measurable and sustainable returns on their technology ...

often (in days) to receive an alert: Work Pattern: Hybrid Travel Requirements: Mostly Remote - Travel to customer and Mastek offices as required Security Clearance: Not Mandatory - Good to Have About Mastek Mastek Limited is a global provider of enterprise AI, digital, and cloud services, enabling clients to achieve ...

Technical Specialist – Outside IR35 – Hybrid - SC Cleared Our client is urgently looking for an experienced Security Cleared IAM Technical Specialist to join their team on a contract basis, initially for 6 months with a view to extend. Please note, the role is OUTSIDE of IR35. … understanding of authentication protocols (SAML, OAuth 2.0, OpenID Connect, SCIM) Knowledge of directory services (Active Directory, LDAP) and hybrid identity Working knowledge of security frameworks: ISO 27001, NIST CSF Strong troubleshooting skills for provisioning and synchronisation issues Good documentation skills for technical configurations and runbooks Ability to obtain ...

Applicants must hold active and valid Developed Vetting (DV) security clearance … considered for this opportunity. Unfortunately, applications from candidates without current DV clearance cannot be progressed. An opportunity is available for a DV Cleared Senior Linux System Administrator to join a specialist security team supporting a secure, large-scale big data platform for a UK critical nati click ...

programme lifecycle. Establish and maintain robust engineering governance, assurance, risk management, compliance, configuration management, and technical review processes, ensuring adherence to Defence, NATO, security, and industry standards and regulatory requirements. Develop and sustain strong collaborative relationships with MOD, NATO, coalition partners, industry stakeholders, and senior technical leaders, supporting … influencing skills Experience leading capability development across people, process, technology, and data domains Ability to produce, review, and govern technical documentation Security cleared or ability to obtain (SC or above). Desirable Skills and Experience: Experience supporting Joint, Combined, Multi-Domain and coalition training environments Experience supporting ...

Critical Infrastructure. Hunt Threats. Make a Real Impact. Cyber threats never stand still-and neither do we. We're looking for a Senior Security Operations Centre (SOC) Analyst to join our growing Cyber Security team and play a key role in protecting some … from evolving threats. You'll have the opportunity to influence SOC strategy, enhance detection capabilities, develop your expertise, and work with cutting-edge security technologies in a fast-paced operational environment. If you’re passionate about threat detection, incident response, and staying one step ahead of attackers ...