1 to 25 of 48 Security Cleared Jobs in Reading

Location: Burghfield, Reading - Contract Type: 5 Days a Week (Site-Based) Rate: £550 per day (Outside IR35) Candidates must be security cleared About the Role: We are seeking a Security Cleared P6 Planning Engineer to join our team in Burghfield, Reading. This is an exciting opportunity to work on critical projects in a dynamic … resolve scheduling conflicts. Monitor project progress and provide regular updates to the team. Conduct risk assessments and implement mitigation strategies. Prepare reports and presentations for project reviews. Requirements: Security Clearance: Must possess current SC clearance. Experience: Proven experience as a Planning Engineer, specifically with Primavera P6. Skills: Strong analytical and problem-solving skills, with the ability to work More ❯

Candidate MUST BE SECURITY CLEARED As a Security Information & Event Monitoring (SIEM) Engineer, you are responsible for maintaining the SIEM platform. This includes onboarding log sources, creating custom parsers, developing analytic rules, creating automation for triage and remediation, and integrating with other Information Technology and Operational Technology SSE platforms at pace. You will: Develop the … security monitoring platform, ensuring optimal performance, scalability, and integration with security tools. Participate in infrastructure projects to develop, plan, and implement solutions for security monitoring. Design, implement, and maintain detection rulesets. Scope, plan, and track log integrations. Guide, develop, and grow the SIEM Engineering team. Collaborate with the wider Threat Detection & Response team to … ensure the SIEM platform meets their day-to-day needs and support incidents as necessary. You have Proven hands-on SIEM Engineering background. Extensive experience working with security logs across multiple domains - identity and access, network, system, data, application, cloud - and multiple product types. Proficiency in data analysis and Scripting languages (eg, PowerShell, Python). Strong Security More ❯

Role: Security Information & Event Monitoring (SIEM) Engineer – **Security Cleared** Location: Reading/Havant – UK Mode: Hybrid (2 days office) Language: English Mandatory - **Clearance: Must be Security Cleared (Active SC)** Job Summary: Looking for an experienced SIEM Engineer to maintain and enhance the Security Monitoring platform. Responsible for log onboarding, custom … parsers, rule creation, automation for triage and remediation, and integration with other security tools. Key Responsibilities: Develop and manage the SIEM platform ensuring scalability and performance. Plan and implement solutions for security monitoring. Design and maintain detection rules. Lead and mentor SIEM team. Work closely with Threat Detection & Response team to support incident handling. Required Skills … Proven hands-on experience in SIEM engineering. Strong understanding of security logs across domains (identity, network, system, data, cloud). Proficient in PowerShell and Python. Good knowledge of SOAR platforms. Leadership and stakeholder management skills More ❯

Doors Engineer - Security Cleared Burghfield - Reading (Onsite) OUTSIDE IR35 We are currently looking for a Doors Engineer - SC to join a leading client of ours in the Defence/Nuclear sector. They are a leading infrastructure solutions provider driving innovation across transportation, energy, water, and defence sectors. Within this role you will review and certify designs, drawings … and test plans while resolving on-site technical challenges. Oversee documentation, requirements traceability, and O&M manual development in collaboration with suppliers and project teams. Key skills: Active Security Clearance (SC). Experience working on DOORS. Experience within the engineering designs. Technical Documentation & Reporting Supplier & Stakeholder Management Please Note - Due to the nature of the work, only sole More ❯

Job Title: SIEM Engineer (Security Cleared) Location: United Kingdom (Must hold active Security Clearance) Job Type: Contract/Permanent Overview: We are seeking an experienced Security Information & Event Monitoring (SIEM) Engineer with active Security Clearance to join our cybersecurity team. The ideal candidate will be responsible for maintaining, developing, and optimizing … and track log integrations. Develop automation for alert triage and incident remediation through SOAR tools. Collaborate with Threat Detection & Response teams to ensure the SIEM platform aligns with security monitoring requirements. Participate in infrastructure projects and security tool integrations. Lead and mentor junior SIEM engineers, fostering a culture of continuous improvement. Key Skills & Experience: Active UK … Security Clearance – Essential . Proven hands-on experience as a SIEM Engineer . Strong understanding of security log management across multiple domains (identity, access, network, systems, cloud, and applications). Proficiency in Python and/or PowerShell for data analysis and automation. Experience with SOAR platforms and security automation workflows. Excellent problem-solving, stakeholder More ❯

What you'll bring: Strong Kubernetes experience. Python language coding skills. Experience with CI/CD pipelines. Experience working within an agile/SCRUM team. Knowledge of strong security principles and implementations. Experience using Grafana and Prometheus. Willing to coach junior members of staff. Eligibility for SC Clearance. Diversity: At Opticore IT we embrace diversity and are committed More ❯

Senior Infrastructure Engineer x3 months+ +SC cleared role +Inside IR35 + 550 - 625 a day % on site in Reading Skills: +SC clearance +Vmware +Automation +Networking +MOD experience We're looking for a Senior Infrastructure Engineer to take a leading role in the design, implementation, and support of secure, high-performance platforms across on-premise, hybrid, and cloud environments. Acting … Linux operating systems Virtualisation platforms (VMware, Hyper-V) and containerisation (Kubernetes, Docker) Networking (TCP/IP, DNS, DHCP, firewalls) Automation and scripting (PowerShell, Bash, Python, Ansible, Terraform) Cyber security controls and accreditation processes Systems engineering lifecycle from design to deployment Desirable Skills Experience with cloud platforms (AWS, Azure) and Infrastructure as Code (CloudFormation, Terraform) Integration of enterprise services More ❯

and technology operations. Provide leadership and guidance to technical teams, ensuring best practices are followed. Monitor service performance metrics and report on key operational insights. Ensure compliance with security standards, governance policies, and regulatory requirements. Required Skills & Experience Strong experience in managed services, cloud hosting, and IT service management. Expertise in cloud platforms such as AWS, Azure, or More ❯

Senior Infrastructure Engineer Reading based - hybrid working 3 months initially Up to £85ph inside IR35/Umbrella Candidates must be willing to undergo the Security Clearance checks required for the role. What you will do as a Senior Infrastructure Engineer Act as the technical authority on one or more platform engineering domains (e.g. cloud, virtualisation, automation, networking, or … platforms (VMware, Hyper-V) and containerisation (Kubernetes, Docker)Networking concepts (TCP/IP, DNS, DHCP, firewalls) • Automation and scripting (e.g. PowerShell, Bash, Python, Ansible, Terraform) • Knowledge of cyber security controls and accreditation requirements • Experience across the systems engineering lifecycle Desirable: • Expertise with cloud platforms (AWS, Azure) and Infrastructure as Code (CloudFormation, Terraform) • Experience integrating enterprise services (Active Directory More ❯

coding guidelines. Developing unit and system tests. Degree in Electrical/Electronic Engineering, Physics, Maths, Software Engineering, Computer Science 5-10 years of proven software engineering industry experience Security clearance is required - Sole UK national status (must hold a single passport which is British). More ❯

Programme Manager Rate: 700 - 750 a day (Inside IR35) Location: Reading - 4 days a week on site Clearance: SC Clearance required What you will do as a Programme Manager Build and manage relationships with internal/external stakeholders to ensure More ❯

Structured Cabling Surveyor Security Clearance: Must be eligible for SC/DV clearance We are looking for a knowledgeable and detail-driven Surveyor to join our expanding team. T You will be responsible for conducting in-depth surveys, developing infrastructure designs (copper and fibre), and producing documentation to support high-quality and compliant installations across critical networks click More ❯

Job Title: End User Compute Engineer Location: Aldermaston/Reading Green Park Working Hours: 07 00 (shift dependent) Contract Type: Permanent, Full-Time Security Clearance Required: SC to start then DV Nationality Restrictions: British Passport with no dual nationality Role Overview We are seeking a customer-focused and enthusiastic End User Compute Engineer to join our Technical Team More ❯

within afast-paced and dynamic environment, focused on the support, troubleshooting, and continuous improvement. Due to the customer requirements successful applicants must be eligible for high level UK Security clearance and DV click apply for full job details More ❯

safety, precision, and reliability are paramount. You'll be working within a culture that values professional growth, collaboration, and technical excellence. They require candidates to be eligible for Security clearance to a minimum of SC level. Main Responsibilities: Design, develop and commission control system architectures using Siemens PLCs and related automation hardware. Create and maintain functional design specifications More ❯

to 88p/h (Inside IR35) Due to the nature of the role, you will need to hold or be eligible to obtain a high level of UK security clearance. Please only apply if suitable Key Responsibilities: Clarify and document business requirements to ensure project plans are comprehensive, realistic, and in line with companyobjectives. Develop projections for capital More ❯

to £88p/h (Inside IR35) Due to the nature of the role, you will need to hold or be eligible to obtain a high level of UK security clearance. Please only apply if suitable Key Responsibilities: Clarify and document business requirements to ensure project plans are comprehensive, realistic, and in line with companyobjectives. Develop projections for capital More ❯

to 108p/h (Inside IR35) Due to the nature of the role, you will need to hold or be eligible to obtain a high level of UK security clearance. Please only apply if suitable Key Responsibilities: Build and manage relationships with internal/external stakeholders to ensure all bids are prepared, managed, and reviewed appropriately and in More ❯

to £108p/h (Inside IR35) Due to the nature of the role, you will need to hold or be eligible to obtain a high level of UK security clearance. Please only apply if suitable Key Responsibilities: Build and manage relationships with internal/external stakeholders to ensure all bids are prepared, managed, and reviewed appropriately and in More ❯

We are looking for a motivated and detail-oriented Software Engineer to join our development team. You will have hands-on experience with Java development, Spring framework, relational databases, and a strong desire to grow their technical skills while contributing More ❯

Job Description: Power Apps Developer Location: Reading/Leeds, United Kingdom - (Hybrid) Employment Type: Full-Time Security Clearance: SC cleared/Eligible Job Summary We are looking for a talented and driven Power Apps Developer to design, develop, and maintain custom business applications using Microsoft Power Platform. The ideal candidate will have hands-on experience with Power … Integrate Power Apps with Microsoft 365, Azure, and third-party services via connectors and APIs. Collaborate with stakeholders to gather requirements and deliver scalable solutions. Ensure compliance with security, governance, and data protection policies. Provide ongoing support, troubleshooting, and enhancements for existing apps. Document technical specifications and provide user training as needed. Required Skills & Qualifications Proficiency in Power … Power Fx and formula-based logic. Experience with SharePoint, Teams, Outlook, and other Microsoft 365 tools. Familiarity with REST APIs, JSON, and custom connectors. Understanding of role-based security, environment management, and DLP policies. Excellent communication and problem-solving skills. Preferred Qualifications Experience with Power BI and embedding dashboards. Knowledge of JavaScript, Azure Functions, or Logic Apps. Exposure More ❯

We have multiple roles based out of London, Manchester, Corsham, Stevenage for SC Cleared resources. You will be working on cutting-edge projects in the public sector. These roles are having Hybrid working flexibility. The roles we are currently recruiting include: Software test manager Automation test lead Python developer Data Engineer Network Engineer Deployment Manager Data & Cloud architect DevOps More ❯

Technical Architect months + % on site in Reading +Inside IR35 + 650 - 750 a day +SC cleared role Skills: +SC clearance +MOD experience +TOGAF We're looking for a Technical Architect to take the lead in defining, developing, and guiding the delivery of complex, secure systems and services. You'll act as a trusted technical authority-balancing customer needs … architectural principles, and security standards to deliver cutting-edge solutions. What You'll Do Serve as the technical authority across systems and services, ensuring robust, secure, and scalable solutions. Define and evolve architectures aligned with business objectives and secure-by-design principles. Contribute to strategic roadmaps, spotting opportunities for innovation and technology insertion. Lead technical reviews, trade-off … community. What You'll Bring Proven experience in system and service architecture (infrastructure, applications, data, networking, or cloud). Strong understanding of secure system design principles and cyber security standards. Familiarity with architecture frameworks such as TOGAF, MODAF, or NAF. Experience delivering within Agile or SAFe environments. The ability to influence strategy, guide technical direction, and mentor others. More ❯

Technical Architect – 3 Month Contract – SC Cleared -Reading/Hybrid About Your Role: As the Technical Architect, your role will include; · Act as the technical authority for systems and services. · Define and evolve architectures that balance customer needs, architecture principles, and secure-by-design standards. · Contribute to divisional and line-of-business roadmaps, identifying opportunities for technology insertion and … and service architecture in a domain (infrastructure, applications, data, networking, cloud) · Knowledge of architecture frameworks (e.g. TOGAF, MODAF, NAF) · Advanced understanding of secure system design principles and cyber security standards · Experience shaping architectures within Agile or SAFe delivery environments · Ability to mentor, coach, and provide thought leadership within a technical community · Vendor certifications (e.g. AWS, Azure, Cisco, VMware More ❯

Cisco Webex/Meetings Consultant - SC Cleared Job type: Contract Town/City: Reading County: Remote Business Sector: IT Job ref: BBBH153240 Post Date: October 22, 2025 Cisco Webex & Meetings Engineer 6-12 month contract SC Cleared role We're seeking a Unified Communications & Network Support Engineer to deliver secure, high-quality collaboration and networking support across classified … defence networks. You'll manage Cisco, Microsoft, and AV systems, ensuring resilient communication solutions that meet stringent security and operational standards. Key Responsibilities Deliver secure IT, AV, and Cisco networking support across classified environments. Administer and maintain collaboration platforms including Cisco Webex, Microsoft Teams, and Skype for Business . Support and configure AV systems such as Cisco P60 … Develop and maintain technical documentation, configuration guides, and operational procedures aligned with MOD/Defence Information Assurance frameworks. Troubleshoot complex UC/network issues, working closely with infrastructure, security, and operations teams. Required Skills & Experience Proven experience supporting secure IT and Unified Communications environments (Defence, Government, or similarly regulated sectors). Strong hands-on experience with Cisco collaboration More ❯