such as VMware or Hyper-V Experience in site-to-site networking, including VPNs, subnets, and VLANs Expertise in firewalls and secure boundary design Knowledge of patch management and vulnerabilityremediation Aware of Cyber Essentials and MoD/Defence security compliance standards Comfortable working in air-gapped and secure environments Key Responsibilities: Full lifecycle IT infrastructure delivery, including … Core Microsoft infrastructure (AD, DNS, DHCP, Windows Server) Virtualisation (VMware or Hyper-V) Site-to-site networking, including VPNs, subnets, VLANs Firewalls and secure boundary design Patch management and vulnerabilityremediation Awareness of Cyber Essentials/MoD/Defence security compliance standards Comfortable working in air-gapped/secure environments Soft Skills: Excellent communicator (both internally and client More ❯
Greater Bristol Area, United Kingdom Hybrid/Remote Options
Logiq
of Impact The Senior Security Infrastructure Engineer leads technical implementation and governance across: Enterprise infrastructure and network security Identity and access management Endpoint and virtualisation security Monitoring, detection, and vulnerabilityremediation You will evaluate alternative approaches considering risk, compliance, cost, and operational impact, ensuring sustainable security outcomes. Key Responsibilities Infrastructure & Network Security Design, implement, and maintain secure network … and implement endpoint security solutions including EDR, anti-malware, and DLP. Monitoring & Threat Detection Operate and optimise SIEM tools (Splunk, Microsoft Sentinel) for proactive threat detection and incident response. Vulnerability Management Perform vulnerability assessments using Qualys and Tenable, driving remediation and continuous improvement. Compliance & Governance Align security controls with frameworks such as ISO 27001, NIST, CIS, and … knowledge of Microsoft technologies (Windows Server/Desktop, Active Directory, Group Policies). Hands-on experience with MFA solutions, virtualisation platforms, and network security appliances. Understanding of SIEM operations, vulnerability management, and endpoint protection. Familiarity with recognised security frameworks (ISO 27001, NIST, CIS, Cyber Essentials). Excellent problem-solving skills and ability to work under pressure. Strong communication skills More ❯
methodologies, tools, and frameworks. Maintaining accurate and up-to-date documentation of security processes, procedures, and guidelines. Generating security reports and metrics to track security-related activities, vulnerabilities, and remediation efforts. What we are looking for in you: You'll already have experience developing complex software products in the Defence, Automotive, Aerospace or Telecoms sectors (or a similar field More ❯
Bristol, Avon, South West, United Kingdom Hybrid/Remote Options
MBDA
methodologies, tools, and frameworks. Maintaining accurate and up-to-date documentation of security processes, procedures, and guidelines. Generating security reports and metrics to track security-related activities, vulnerabilities, and remediation efforts. In Software Engineering at MBDA you will find: Engineering is at heart of our business; there is opportunity to both develop your core leadership skills, and gain a More ❯