76 to 91 of 91 PowerShell Jobs in the City of London

tools such as Microsoft Endpoint Configuration Manager (SCCM), Microsoft Intune, or JAMF Pro for software deployment and patching. Develop, test, and deploy automated scripts ( PowerShell, Python, or Bash ) to streamline routine maintenance, provisioning, and configuration tasks. Manage and enforce security and group policies within Active Directory, Azure …/11) and macOS endpoints. Proven experience administering and leveraging a major endpoint management tool (SCCM, Intune, or JAMF). Advanced scripting skills ( e.g., PowerShell or Python) for automation and task efficiency. Deep understanding of enterprise networking protocols, VPNs, and advanced security configurations. Expert knowledge of Microsoft 365/ ...

using YAML and modern DevOps practices • Managing identity and access using Azure Entra ID (AAD) and Azure AD B2C • Writing scripts and automation using PowerShell (or equivalent) • Working closely with engineering and delivery teams to support secure, scalable cloud environments • Contributing to networking design, IAM policies and platform reliability …/or Terraform • Azure Entra ID (AAD) and Azure AD B2C • Git-based version control • CI/CD pipelines and YAML • Scripting experience (PowerShell preferred) • Active SC clearance (transferable) Nice to have: • SQL and Entity Framework exposure • Public sector delivery experience • Strong understanding of networking architecture ...

Cyber Security Engineer (Hedge Fund) - Python/Powershell/SQL/Tableau BI/NIST/CISSP/CISA - PERM We are seeking a Cyber Security Risk Engineer with a robust background in the full suite of modern technologies employed within an enterprise environment. This role requires a deep ...

integration. Monitor end-user experience using tools like Nexthink . Provide advanced troubleshooting for escalated endpoint issues. Automate routine tasks and reporting using PowerShell . Maintain technical documentation and standard operating procedures. Collaborate with IT infrastructure, security, and service desk teams to ensure smooth operations. Required Skills: Core Expertise … Microsoft Intune (MDM/MAM), SCCM/MECM administration, Windows OS deployment. Intermediate Skills: Azure AD, Conditional Access, MFA, basic Azure services. Additional Skills: PowerShell scripting, endpoint security tools (Defender, BitLocker). Soft Skills: Strong problem-solving, communication, and documentation abilities. What We Offer: Competitive salary package. Medical insurance. ...

Monitor and optimise network performance across cloud and on-premise environments Troubleshoot and resolve connectivity issues quickly and effectively Automate network configuration using Terraform, PowerShell and Azure CLI Maintain observability using Azure Monitor, Log Analytics and Network Watcher Ensure deployments align with security and compliance standards Produce technical documentation … principles Experience with Azure networking services such as Load Balancer, Application Gateway, Network Watcher, Firewall and WAF Practical experience with Terraform, Azure CLI and PowerShell Strong problem-solving and troubleshooting skills Current and valid SC Clearance is essential Preferred: Azure Network Engineer certification Experience with Zscaler, Okta ...

Network Trust, DLP, CASB, and Secure Web Gateways. Own and optimise the corporate Wi-Fi/network stack for office environments. Build automation using PowerShell, Bash, or Python , and support Infrastructure as Code (IaC) workflows. Integrate identity and access management processes using Okta , applying Zero Trust principles. Define standards … hands-on expertise with Intune, Jamf, Windows/macOS , and Google Workspace. Experience implementing and supporting Zero Trust security models . Proficiency with scripting (PowerShell, Bash, Python) and configuration automation. Experience managing or supporting office Wi-Fi/network infrastructure . Ability to collaborate effectively with IT, Security ...

CyberArk EPM Solid knowledge of Microsoft Active Directory (including Certificate Services and/or Federated Services) Experience with Entra ID, including management via PowerShell modules, Graph API, and Conditional Access policies Strong DNS configuration knowledge and advanced troubleshooting capability Experience with Quest Change Auditor and Quest Forest Recovery Manager … Hands-on experience with Azure AD Connect (connectors, sync rules, and metaverse queries) Experience implementing Single Sign-On using SAML and OAuth Strong PowerShell automation skills, including script creation and centralised management Good understanding of Multi-Factor Authentication configuration, including Microsoft Authenticator Desirable Experience: Broader experience across CyberArk Privileged ...

identify opportunities for modernisation Collaborate with remote teams while managing all local DevOps responsibilities Support Scripting and automation efforts using tools such as PowerShell Operate within a hybrid cloud environment, primarily using Azure DevOps and related services Skills and Experience Strong DevOps background, ideally from infrastructure, operations, or application … with CI/CD tooling such as Azure DevOps, OctopusDeploy, or TeamCity Knowledge of SQL Server and SSIS Proficiency in Scripting and automation (eg PowerShell, Terraform) Comfortable working independently on site while collaborating with distributed teams Confident communicator with excellent problem-solving and delivery skills Experience with Azure ...

support automated builds and deployments. Deploy and configure DevOps tools, build servers and version control systems. Automate release and deployment processes using scripting (e.g., PowerShell, Bash). Monitor environments to ensure stability, performance and continuity. Troubleshoot issues in collaboration with developers and technical teams. Support upgrades, installs and deployments … understanding of SDLC, branching strategies and release workflows. Experience with CI/CD tools (ideally Azure Pipelines/Azure DevOps). Strong scripting skills — PowerShell preferred (Bash or Python also valuable). Good working knowledge of SQL/database concepts. Proficient with Git. Able to communicate clearly with both ...

complex network environment Demonstrable experience mentoring junior colleagues and sharing knowledge with second- and first-line teams Experience simplifying complex email estates Good PowerShell skills Proficient in written/verbal communication, and stakeholder management skills Desirable Criteria Proficient with supporting and delivering: Secure Email Gateways (Mimecast and Clearswift … Records and Email DNS Authentication (SPF, DKIM, DMARC) Email encryption (PGP, TLS, and PME) Cloud Fax Solution Email Journal Archiving (Enterprise Vault) Advanced PowerShell skills Experience migrating complex email solutions to Exchange Online Adept in Agile ways of working with delivery of tasks in a sprint methodology Knowledge ...

across departments to deliver solutions that support business goals. Key responsibilities include developing disaster recovery and business continuity strategies, implementing automation and monitoring through PowerShell scripting, and ensuring best practices in security and compliance. This is a hands-on role for a technical leader passionate about modernising systems … Microsoft 365, Intune, SCCM, and the Defender suite to deliver secure, scalable solutions. You have a proactive mindset, spotting opportunities for automation and optimisation - PowerShell scripting is second nature to you. You understand networking and security fundamentals, from Conditional Access and DLP to NSGs and tenant hardening and apply ...

A fantastic new permanent role for an experienced Service Support Analyst Engineer to join a Global Support and Operations Team. The ideal candidate will have hands-on experience of supporting integration and middleware technologies within ...

application control, host firewalls, auditing, and encryption Drive vulnerability management and patching strategy, ensuring consistent remediation across enterprise endpoints and servers Build automation in PowerShell and related frameworks to streamline detection, response, and compliance workflows Integrate and optimise endpoint protection and EDR solutions, ensuring effective coverage and minimal user … least-privilege enforcement Hands-on experience with Active Directory, Entra ID, and PKI environments, including certificate lifecycle management Strong automation and scripting ability using PowerShell, with the capability to build repeatable, efficient security workflows Understanding of threat tactics and countermeasures relevant to Windows environments, including lateral movement and persistence ...

access - no slow escalations, just real responsibility. This role offers excellent exposure across networking, Linux and Windows systems, virtual machines, Azure, Active Directory, and PowerShell, making it ideal for someone looking to deepen their technical breadth while sharpening their networking expertise. It’s expected that this could … will need to have worked in a similar, smaller environment. Experience across Cisco Networking is a must. Windows, Linux, Azure, Active Directory and some PowerShell scripting would be great to have. If you do things outside of work e.g. Home lab, Built a gaming PC or qualifications ...

complex network environment Demonstrable experience mentoring junior colleagues and sharing knowledge with second- and first-line teams Experience simplifying complex email estates Good PowerShell skills Proficient in written/verbal communication, and stakeholder management skills Desirable Criteria Proficient with supporting and delivering: Secure Email Gateways (Mimecast and Clearswift … Records and Email DNS Authentication (SPF, DKIM, DMARC) Email encryption (PGP, TLS, and PME) Cloud Fax Solution Email Journal Archiving (Enterprise Vault) Advanced PowerShell skills Experience migrating complex email solutions to Exchange Online Adept in Agile ways of working with delivery of tasks in a sprint methodology Knowledge ...

IT Engineer - Microsoft Defender Security Operations 3 months London - onsite Inside IR35 - Umbrella only Role Overview We are seeking an accomplished IT Engineer with specialist expertise in the Microsoft Defender security ecosystem. The successful candidate ...