systems, driving excellence in design, support, and continuous improvement. This role is hands-on, strategic, and cross-functional-you'll work across teams and time zones to ensure stability, performance, and innovation. Serve as subject matter expert in at least two of the following areas: O365/Exchange management Lead deployment and support of hybrid cloud environments (Azure/… on-prem) Perform advanced support (Tier 3), including root-cause analysis and performancetuning Contribute to automation efforts using scripting (PowerShell, Python, etc.) Ensure security, backups, monitoring, patching, and documentation are rock solid Support SOX-compliant operations and participate in audits as needed Partner with global teams to align on standards and drive toward "One Signode" What You More ❯
Change Management: Assist with software/firmware management, implement change requests, document policies and procedures, and monitor migration activities. • Service Improvement: Recommend procedural changes, share best practices, and provide performancetuning recommendations. • Post Implementation: Work with technical leadership, perform transition planning, conduct knowledge transfer, and develop Run Books. • Change Evaluation: Review IT processes and policies, document solutions, and More ❯
of an area. Exercises control over resources, policy formulation and planning. Full management responsibility of a team or multiple teams, including management of people, budget and planning, to include performance evaluation, compensation, hiring, disciplinary actions and terminations and budget approval. Responsibilities: Demonstrates an in-depth understanding of how apps support integrates within the overall technology function to achieve objectives … integrated team environment and focus on bringing out their strengths. Drives continued cost reductions and efficiencies across the portfolios supported by means of Root Cause Analysis reviews, Knowledge management, Performancetuning, and user training Evaluates subordinates' performance and makes decisions on pay increases, hiring, terminations and other personnel actions. Participates in business review meetings, relating technology tools … program Influences and negotiates with senior leaders (across functions); may communicate with external parties Management responsibility for a team or multiple teams, including management of people, budget and planning, performance evaluation, compensation, hiring, disciplinary actions and terminations and budget approval. Performs other duties and functions as assigned Appropriately assess risk when business decisions are made, demonstrating particular consideration for More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Eligo Recruitment
growing games studio, to find a skilled Front End Slot Game Developer . This is a brilliant opportunity to join a creative, collaborative, and fully remote team, building high-performance, cross-platform slot games using cutting-edge tech.You’ll work closely with the Lead Developer, contribute to strategic decisions, and help shape the technical direction of upcoming titles. The …/WebGL for game development. Strong understanding of OOP and game architecture patterns. Experience with browser-based slot games and client-server integrations. Familiarity with Git, MVC frameworks, and performancetuning for mobile/web. Bonus Points For: Experience with WebAudio API and WebGL. Understanding of software design patterns and state machines. Photoshop skills or experience in agile More ❯
Architecture & Design - Lead the design and implementation of complex network systems, including core and edge networks, SD-WAN, and specialized environments, to support large-scale enterprise needs. • Network Optimization & PerformanceTuning - Oversee the optimization of network performance, implementing advanced routing protocols, QoS, and load balancing to ensure high availability and minimal downtime. • Security & Compliance Leadership - Implement and More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
ZENOVO LTD
understanding of ARM Cortex-M microcontrollers and low-level peripheral interfacing Familiarity with Linux as a development and target platform Experience with real-time debugging , board bring-up, and performancetuning Agile mindset and the ability to adapt in a fast-moving product environment If you're looking to work on meaningful embedded systems projects in a forward More ❯
are seeking a quality and experienced DBA Production - infrastructure and applicative. The DBA will be responsible for all DB aspects in the production environment. What You'll Do Performs performancetuning, Query optimization, database installations, configurations, updates, backups and monitoring Provide support for multiple environments - development, test and production Anticipates, mitigates, identifies, responds and resolves problems affecting database … performance, efficiency, and availability Improve and support processes to ensure zero application downtime on critical issues or during DB deployment of new application releases Work according to documentation, guidelines and policies of working procedures Clearly communicates problems and resolution process to customers and/or management Demonstrates commitment to outstanding customer service by continuously striving to provide the highest More ❯
are seeking a quality and experienced DBA Production - infrastructure and applicative. The DBA will be responsible for all DB aspects in the production environment. What You'll Do Performs performancetuning, Query optimization, database installations, configurations, updates, backups and monitoring Provide support for multiple environments - development, test and production Anticipates, mitigates, identifies, responds and resolves problems affecting database … performance, efficiency, and availability Improve and support processes to ensure zero application downtime on critical issues or during DB deployment of new application releases Work according to documentation, guidelines and policies of working procedures Clearly communicates problems and resolution process to customers and/or management Demonstrates commitment to outstanding customer service by continuously striving to provide the highest More ❯
delivery. Security and Compliance Ensure WAN designs are secure and comply with regulatory or client-specific requirements. Work with security architects to integrate secure connectivity (VPN, IPsec, ZTNA). PerformanceTuning and Optimization Monitor WAN performance and suggest improvements. Use tools for traffic analysis, QoS configuration, and capacity planning. Your Experience: Demonstrable experience of understanding the customers More ❯
monitoring solutions are used effectively and to gather new requirements and identify new opportunities for their use. Required Skills and Knowledge: Excellent knowledge of the Zabbix platform including deployment, performancetuning and management Experience of developing Zabbix templates, including bespoke items, triggers, actions, discovery processes and automation. Strong scripting skills especially on the Windows platforms such as PowerShell More ❯
delivery. Security and Compliance Ensure WAN designs are secure and comply with regulatory or client-specific requirements. Work with security architects to integrate secure connectivity (VPN, IPsec, ZTNA). PerformanceTuning and Optimization Monitor WAN performance and suggest improvements. Use tools for traffic analysis, QoS configuration, and capacity planning. Skills & Experiences Demonstrable experience of understanding the customers More ❯
of Engineering Location: United Kingdom We are a Series A technology company on a mission to help energy-intensive industrial organizations stay competitive by improving their asset and process performance, leading to outcomes such as increased productivity and output, improved uptime, and reduced energy consumption & carbon emissions. We deploy our configurable and scalable AI software platform to deliver real …/TCP, EtherNet/IP; validate timestamp fidelity and historian mapping. Implement secure network zones, firewalls, and VPN tunnels between OT and cloud per IEC62443 best practices. Pilot Execution & PerformanceTuning Collect baseline metrics, apply QiO optimization models, and verify energy/OEE improvements against target savings. Work with data science team to retrain or fine-tune models More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
Ballantyne Technology Limited
the full stack, helping to design, build, and maintain scalable applications used by organisations that do meaningful work. Building backends with Laravel - working with migrations, queues, Blade templates, middleware, performancetuning, and more Developing cross-platform mobile apps in React Native (Expo), using state libraries like Zustand or Redux Writing clean, maintainable code in PHP and JavaScript (ES6+ More ❯
OOP) concepts. Modern Practices: Familiarity with reactive programming (Combine) , dependency injection, feature flags, and A/B testing . API & Data: Experience with RESTful APIs , offline storage, threading, and performancetuning . Development Environment: Proficient in a macOS environment and experienced with source control software (ideally Git ). Release & CI/CD: Good understanding of the iOS release More ❯
management to define and deliver product requirements. Lead the firmware release cycle, including version control, documentation, and deployment for manufacturing. Support manufacturing and production testing, ensuring firmware stability and performance in high-volume production environments. For this role, we have some specific asks: 5+ years of firmware engineering experience, with at least 2 years working with Zephyr RTOS. Proficiency … manufacturing. Nice to haves: Expertise in Bluetooth Low Energy (BLE), including GATT, GAP, and power optimization techniques. Strong knowledge of LoRaWAN stack, including device provisioning, network architecture, and radio performance tuning. Experience working with DFU (Device Firmware Update) mechanisms and over-the-air updates. Familiarity with wireless certification processes (FCC, CE, etc.) and compliance testing. Experience with secure bootloaders More ❯
Problem, Change, Asset, CMDB, Knowledge, Request, and Service Catalog. • Develop workflows, business rules, UI actions, client scripts, and integrations using REST/SOAP APIs. • Support ServiceNow upgrades, patching, and performance tuning. • Collaborate with internal teams and client stakeholders to gather requirements and deliver solutions aligned with ITIL best practices. • Maintain documentation of implemented solutions and customizations. • Conduct unit testing More ❯
Problem, Change, Asset, CMDB, Knowledge, Request, and Service Catalog. • Develop workflows, business rules, UI actions, client scripts, and integrations using REST/SOAP APIs. • Support ServiceNow upgrades, patching, and performance tuning. • Collaborate with internal teams and client stakeholders to gather requirements and deliver solutions aligned with ITIL best practices. • Maintain documentation of implemented solutions and customizations. • Conduct unit testing More ❯
Problem, Change, Asset, CMDB, Knowledge, Request, and Service Catalog. • Develop workflows, business rules, UI actions, client scripts, and integrations using REST/SOAP APIs. • Support ServiceNow upgrades, patching, and performance tuning. • Collaborate with internal teams and client stakeholders to gather requirements and deliver solutions aligned with ITIL best practices. • Maintain documentation of implemented solutions and customizations. • Conduct unit testing More ❯
multidisciplinary team to understand and translate product requirements into technical specifications. Write clean, maintainable, and efficient code, primarily in C++. Develop and execute software testing plans, including debugging and performance tuning. Provide technical documentation and support throughout the product lifecycle. Participate in code reviews and contribute to continuous improvement processes. Maintain existing codebases and implement enhancements where required. Stay More ❯
Full-time Clearance Level: Top Secret/SCI - Full Scope Polygraph Work Arrangement: On-site Job Location: Annapolis Junction MD Salary: 130K-140K Background Continuously monitor the availability and performance of Splunk, SCCM, Micro Focus, and 1E Identify, analyze, and resolve issues related to these enterprise tools in a timely manner Manage and execute patching activities across the enterprise … to address security vulnerabilities and ensure system stability Maintain accurate records of patching activities and verify the successful implementation of patches Utilize performance analytics tools to assess the efficiency and effectiveness of enterprise services Generate regular reports on service performance, patching status, and security compliance Perform root cause analysis of recurring issues and develop strategies to prevent future … occurrences Ensure all enterprise services meet security compliance requirements and industry best practices Develop and maintain comprehensive documentation for monitoring, patching, and performance processes Requirements B.A. + 10 yrs Experience with monitoring tools and performancetuning Proven experience managing and supporting enterprise tools, including Splunk, SCCM, Micro Focus, and 1E Strong knowledge of cloud security principles and More ❯
by a mission-critical government agency. Core Responsibilities Administer and maintain PeopleSoft environments in coordination with infrastructure teams Perform PeopleSoft database upgrades, patches, and migrations Configure and monitor system performance, backups, and recoveries Implement and manage PeopleSoft Security Architecture Support production and non-production environments Ensure system compliance with federal cybersecurity and operational standards Schedule & Shift Details Full-time … expectations in Washington, D.C. Requirements 7+ years of PeopleSoft Administration experience Advanced proficiency in: PeopleSoft Administration Database Upgrades PeopleSoft Security Architecture Strong understanding of system architecture, user provisioning, and performancetuning Active Secret Clearance U.S. Citizenship required Why Join Blue Rose? Support federal ERP infrastructure powering large-scale agency operations Collaborate in a high-impact, agile team environment More ❯
a greenfield build of a new electronic execution platform that will support high-volume global equity trading. It's a hands-on architecture role focused on building reliable, high-performance systems that can handle scale and operate with minimal downtime. What you'll be working on: Building a new low-latency trading system from scratch Designing pre- and post … based) What we're looking for: 5+ years of experience in software engineering, ideally with Java and real-time trading systems Strong background in low-latency architecture, microservices, and performancetuning Experience with OMS or EMS platforms, and integrating market/reference data systems Proficiency with containerisation and Kubernetes; bonus if you've used Go or Rust Someone More ❯
PTO) Position Summary: Seeking an experienced Unix Systems Administrator to support the Defense Logistics Agency (DLA) in UNIX/Linux environments. This role includes system deployment, configuration, cybersecurity compliance, performancetuning, customer support, and program oversight for global mission-critical IT infrastructure. Job Description: • Administer, configure, and maintain UNIX/Linux (Red Hat, Solaris, HP-UX) systems across … Manage user/system accounts using Red Hat Identity Manager (IDM) and support ACAS scanning and vulnerability remediation. • Install and support COTS applications (e.g., Splunk, HBSS, ArcSight) and monitor performance, logs, and alerts. • Troubleshoot complex issues involving system performance, integrity, and security for both NIPRnet and SIPRnet environments. • Provide Tier II/III technical support and maintain CRM More ❯
Salesforce Architect in an enterprise setting Deep knowledge of multi-cloud architecture (Sales, Service, Experience) Strong background in API integrations and third-party systems Expertise in data modelling, security, performancetuning and release management Salesforce certifications: Application Architect, System Architect; CTA desirable More ❯
Peterborough, Cambridgeshire, England, United Kingdom
Charis Grants Limited
protecting the business from risk. You will be providing advanced technical support, trouble shooting through remote link ups, and hands on support to our infrastructure - maintaining focus on optimising performance and reliability. Key role requirements: Manage the lifecycle of end-user devices, including provisioning, configuration and decommissioning. Provide technical support to end-user, troubleshooting hardware, software and network issues. … Collaborate with the 1st line support teams to escalate and resolve complex technical issues. Support the deployment and configuration of new infrastructure components, ensuring compatibility with existing systems. Monitor performance, security, and availability of cloud and end user infrastructure, using industry-standard tools. Assist with capacity planning, performancetuning, and optimization of cloud resources. Implement security best More ❯