14 of 14 DMARC Jobs in London

understands the pipeline their code flows through. API Mastery: Deep expertise in RESTful API design principles, OAuth2 authentication flows (including FusionAuth integration), and DMARC-compliant transactional email logic via SendGrid. Duties: Engineering Standards: Define and enforce the clients Java and Node.js coding standards across the team - with a specific ...

Master’s degree in Computer Science, Software Engineering, or equivalent experience. Desirable Node.js experience. Experience with FusionAuth or other identity providers; transactional email (SendGrid, DMARC). Experience leading or mentoring engineering teams, or line management. Microsoft Azure certifications (e.g. AZ-204, AZ-305). Experience modernising legacy applications Benefits Competitive ...

implementation Strong understanding of email technologies and messaging platforms Experience with DNS management and email routing Knowledge of email security standards including SPF, DKIM, DMARC and MTA-STS Experience supporting data and email migrations Strong troubleshooting and problem-solving skills Comfortable working with senior stakeholders and business users Desirable Experience ...

ability in managing and administering Active Directory (AD), Microsoft Exchange, Microsoft SharePoint, and Office 365. Familiarity with implementing email security standards, including DKIM, SPF, DMARC, and MTA-STS. Experience providing third-line support and VIP support within the public sector. Understanding of Change Management principles related to the transition ...

Most security tools look at one email in isolation. We correlate the whole picture,across things including: Sender identity and reputation SPF, DKIM and DMARC authentication Domains, subdomains and DNS infrastructure Lookalike and impersonation domains Email headers and routing URLs and redirect chains Fake sign-in pages Attachments Executive ...

passing familiarity. ECS Domain ECS covers the following product and capability areas: Email threat detection and prevention Email security efficacy Collaboration security DMARC analyzer Data platform and observability Analysis and Response End user application integration Internal operations enablement What You Will Do Lead from Problem Space, Not Solution Space ...

As a Senior Email Analyst, you will be responsible for the design, administration, support, and continuous improvement of enterprise messaging and mobile device management platforms. You will act as a technical lead and subject matter ...

and Developers to validate fixes and ensure that high-risk findings are closed out within agreed SLAs. Governance, Risk & Compliance (GRC) Brand Protection: Manage DMARC and anti-phishing tools to defend ME+EM customers from fraudulent "copycat" websites and email scams. Global Data Privacy: Ensure our operations remain compliant with ...

rules. Platform hardening: maintain security baselines across Exchange Online, SharePoint, OneDrive, Teams, Viva and Copilot, secure mail flow and OME, audit SPF, DKIM and DMARC, tune anti-phishing, malware and DLP, and prevent configuration drift. Azure tenant governance: manage data residency (including AI/Copilot), RBAC, management groups and subscription … Workload Identities Practical experience with PIM, Defender for Cloud Apps and AI/Copilot technical governance Deep Exchange Online knowledge: mail flow, transport rules, DMARC, DKIM and SPF Hands-on management of Windows 10/11, macOS, iOS and Android Proficiency with Terraform for automated tenant management Advanced administration ...

message tracing, quarantine review, tenant allow/block administration, false‐positive analysis, phishing‐submission review, policy tuning, and investigation of SPF, DKIM, and DMARC failures. Administer assigned Microsoft security platforms, including Microsoft Defender XDR, Microsoft Sentinel, Microsoft Entra ID, and Microsoft Purview, using least‐privilege and formal change‐management … Microsoft 365 security controls. Understanding of vulnerability risk, exploitability, compensating controls, remediation prioritization, and risk acceptance. Working knowledge of email‐security controls, SPF, DKIM, DMARC, and common email‐based attack techniques. Strong documentation, communication, analytical judgment, and cross‐functional coordination skills. Ability to work independently, adapt to changing priorities ...

calendar resources Configure mail flow rules, connectors and retention policies Support email security, including anti-spam and anti-phishing policies and SPF, DKIM and DMARC Investigate delivery issues using message trace and quarantine Azure/Microsoft Entra ID Manage identities, security groups and guest access in Entra ID Maintain … security tools such as Drata, & Aikido advantageous Awareness of SOC 2, Cyber Essentials Plus or ISO 27001 Understanding of email authentication (SPF, DKIM, DMARC) Basic networking knowledge: DNS, DHCP, Wi‐Fi and VPN About you You're curious, keen to learn and happy to take ownership. Our four values ...

platforms such as Mimecast, Proofpoint, or Microsoft Defender for O ice 365, including anti‐phishing, anti‐spoofing, DLP policies, and SPF/DKIM/DMARC implementation. Design, implement, and continuously test enterprise Backup and Disaster Recovery strategies, ensuring procedures are clearly defined, documented, and validated through regular DR simulations. Design … remediation and reporting Experience configuring and administering email security gateways such as Mimecast, Proofpoint, or Microsoft Defender for Office 365, including SPF, DKIM, and DMARC Advanced routing and switching knowledge including BGP, OSPF, VLANs, and QoS Firewall administration experience with platforms such as Palo Alto, Fortinet, or Cisco ASA Experience ...

/activation, configuration health and platform optimization across Mimecast’s full product portfolio – including Email Threat Protection, Human Risk Management (HRM), Incydr (Code42) and DMARC Analyzer.Advance each customer’s Human Risk Management maturity by mapping behavior and attack-exposure data to Mimecast’s HRM framework and recommending targeted awareness-training … market or enterprise-level accounts, preferably in a security-focused SaaS organization.Working knowledge of email security architectures: Secure Email Gateways, Microsoft 365 Defender, DMARC/DKIM/SPF, email routing and hybrid mail flow.Familiarity with identity and access management concepts (Okta, Azure AD, SSO/SAML) and how email security ...

About Sendmarc We are a cyber security company that is on a mission to make the internet a safer place. At our roots, we do this by delivering tooling and services related to an international ...