North West London, London, United Kingdom Hybrid / WFH Options
JobHeron
problem solving to support the team. The ideal candidate for this position must possess certification in CISCO networks or equivalent, including network switches, routers, and firewalls. Experience with both Linux and Windows servers (both physical and virtual), Hypervisors (such as VMWare and Hyper-V), deployment tools, and management and monitoring tools is also required. Your key role will be to … degree in information management or computer science. 2-3 years of infrastructure leadership experience – managing multiple teams and/or locations Infrastructure efficiency Line management Process improvement, Windows Infrastructure, Linux Infrastructure, Cloud and Hybrid Environments, IT Services Management, Project implementation, Capacity planning Strong people management skills; proven success in recruiting, creating, and motivating a strong performing team Good communications skills More ❯
Nottingham, Nottinghamshire, United Kingdom Hybrid / WFH Options
Nexgencloud
on the tech world. Position Summary: We are seeking a detail-oriented and customer-focused L2 Support Engineer with a strong grasp of REST APIs an intermediate understanding of Linux operating systems/core functionality and ideally foundational skills in OpenStack and Kubernetes. The ideal candidate will be adept at troubleshooting, managing incoming support queries, and delivering exceptional customer service … knowledge sharing and foreword thinking strategies. Required Skills: Technical Skills: Understanding of REST APIs and their use in modern applications. Familiarity with ticketing systems and workflows (EG: hubspot) Intermediate Linux and windows knowledge, with the ability to navigate, troubleshoot and perform basic system operations. Entry-level experience with OpenStack and Kubernetes management. Technical Competence: Ability to interpret logs and debug More ❯
from industry-leading investors including a16z crypto, Paradigm, Variant, Consensys, and a_capital, and we're growing quickly. The Role We're looking for a DevOps Engineer with deep Linux expertise and a passion for building developer-centric tooling. You'll work closely with our CTO and engineering teams to enhance our internal infrastructure, CI systems, and productivity pipelines. This … Harden CI infrastructure using least privilege principles and robust sandboxing. Implement productivity enhancements across C++, Rust, Solidity, and TypeScript build systems. Investigate and resolve low-level bugs related to Linux processes, signals, memory, and IPC. Collaborate face-to-face during your ramp-up phase in our London office. Optionally grow into a leadership role as the internal infrastructure team expands. More ❯
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Transaction Network Services
IS-IS and OSPF (minimum 3 years experience) Familiar with other communications protocols, specifically TPAD APACS, ISO8583, SSL, and SDLC/HDLC Solid understanding of, and working experience with Linux Solid understanding of, and working experience with, network/application level packet capture and trace analysis to solve problems Works under minimal supervision and effectively demonstrates the ability to use … a Project Manager for their work Extensive knowledge of and experience with the networking platforms in use across the TNS network - Most notably Cisco, Juniper, Virtual Access, Fortinet, Digi, Linux Experience delivering services across cloud providers such as AWS/Azure Education and Certifications: Qualified in relevant technical subject i.e. degree in Telecommunications or Electronic Engineering Cisco/Juniper/ More ❯
Information Assurance, IAVA, System Security Plans (SSPs), RMF, Windows, Linux, Authorization to Operate, Verification and Validation, Security+, Security X, CASP+, NIST 800-53 Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen. Must have TS/SCI clearance w/… premium • Employer paid Life insurance 100% • Employer paid Short-term and Long-term disability 100% • Annual training, continued education, and professional memberships reimbursement • Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc. • 401(k) with company match up to 5% with 100% immediate vesting (after 90 days of More ❯
requests process such as technical exchange meetings, design reviews, management briefings. The Contractor shall assist with VMWare and occasionally with various other client-based applications in a Windows or Linux environment. The Contractor shall travel periodically to perform duties. Estimated travel is twice a year to both US and overseas locations. 1. Demonstrated experience understanding ITIL Framework relating to Incident … FIPS. 13. Demonstrated experience applying efficient task management and ability to adjust to changing requirements. 14. Demonstrated experience creating and maintaining system documentation. 1. Demonstrated experience in Windows and Linux operating system security. 2. Demonstrated experience with intrusion detection (logs), firewalls, SSL, VPN's, risk analysis, IDS/IPS configuration, monitoring, and optimization, security auditing and threat analysis. 3. Demonstrated More ❯
Knowledge of services such as Entra ID, Active Directory, SSO, idP, M365, Intune, Windows server infrastructure and PKI is essential with knowledge of SCCM, Citrix, Office, Azure Virtual Desktop, Linux and OpenShift Container Platform systems being highly desirable. The successful candidate will have a DevSecOps mindset with automation and IAC being at the forefront of thinking whilst also having good … of technologies such as Databases, Storage, Voice services including Dealer Board systems and VoIP, network infrastructure including services such as LAN, WAN, routers, switches and firewalls, and Unix/Linux, together with Enterprise Monitoring of all delivered services. Standard delivery includes researching and defining 'Best-of-breed' solutions, patterns, templates and repeatable processes leading to industrialization of IT delivery for More ❯
times and turnaround of code-fixes. Job Duties • Prioritise and provide advanced troubleshooting of incidents escalated via ServiceDesk across a range of technologies: Internal software, MySQL, Instana, Loki, RabbitMQ, Linux & Windows OS, Splunk, Prometheus, Grafana. • Develop clear and concise internal troubleshooting documentation to streamline incident resolution, ensuring each guide includes step-by-step instructions, common error scenarios, and solutions tailored … Skills and Experience • Experience Support/Maintaining/aiding in Delivery of a Digital Platform/Service or recent relevant qualification. • Previous experience and/or understanding of Windows & Linux OS. • Experience with one or a number of the following monitoring tools: Instana, Splunk, Loki, Prometheus, Grafana. • Experience with Database technologies such as Mysql, MongoDb or Redis and the relevant More ❯
Your efforts will enable our partner to better sell solutions that include Wind River products. You will position and provide support for Wind River's portfolio including eLxr Pro Linux, Studio Operator and other Wind River Edge products as needed. You will also leverage the OpenStack Foundation's StarlingX project to deliver geographically distributed, high-performance, production-grade Kubernetes-based … including experience with programming (C C) and scripting (Ansible, Python, Perl), integrations, or automation workflows, is a strong advantage. Exposure to software-defined infrastructure, virtualization, and distributed system management. Linux background covering deployment, image build, application, and kernel development. Must have English language skills enabling business discussion/dialogue. Travel at short notice availability required up to 25%. Health More ❯
exchange infrastructure to ensure optimal performance and reliability. Leading new projects, working closely with developers and the security team to implement innovative solutions. Ensuring seamless deployment and administration of Linux OS environments. Must Haves: 4+ years experience with Linux OS, including administering and deploying. Proven experience working in professional services, particularly in high-pressure environments. Nice to Haves: Knowledge of More ❯
Greetings., We are hiring for below job opportunity Role: Sr. RH Enterprise Linux 9 (RHEL) Consultant Duration: 05+ Month Location: San Antonio, TX - 100% onsite Must Haves: RH AAP (Ansible Automation Platform) Strong RHEL 9 experience Sec+ cert or any cert listed under IAT Level II More ❯
Gloucester, Gloucestershire, South West, United Kingdom
DXC Technology
Associate Manager Virtualization Engineer Location: Gloucestershire - on site 5 days At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, its something we strive towards constantly through our work. Every day we deliver mission More ❯
Sterling is an IT integrator that provides information technology, systems engineering and professional services to customers in the defense, intelligence, homeland security, federal civil and commercial sectors. As one of the nation's leading Value-Added Resellers (VAR) and fastest More ❯
Menlo Security's mission is enabling the world to connect, communicate and collaborate securely without compromise. COVID-19 has made our mission all the more real. We support customers across various enterprises including Fortune 500 companies, 9/10 of More ❯
We are seeking an ambitious software engineering professional to join our team. The successful candidate will have the ability to take ownership of hard problems and drive to a solution, while working in a team environment and provide leadership for More ❯
Currently, we are seeking a Network/System Administrator - PRIME CONTRACT to join our Team! TS/SCI w/POLYGRAPH REQUIRED BEFORE CONSIDERATION. This position can be supported on-site in either Augusta, GA or Linthicum Heights, MD. Must More ❯
Lexington, Massachusetts, United States Hybrid / WFH Options
Raft
This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S. Who we are: Raft () is a customer-obsessed non-traditional small More ❯
Newport News, Virginia, United States Hybrid / WFH Options
Raft
This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S. Who we are: Raft () is a customer-obsessed non-traditional small More ❯
Glasgow, Lanarkshire, Scotland, United Kingdom Hybrid / WFH Options
Virgin Money
Business Unit: Technology Operations Salary range: £40,800 £51,000 £61,200 - per annum Location: UK Hybrid/Travel to HQ Glasgow & Gosforth when required. Contract type : Permanent - Full time Day to day you'll be: Working on resolving incidents More ❯
Base Location: Havant, Reading Salary: £58,100 - £87,100 + performance related bonus + a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent Full Time Flexible First options available The Senior Security Engineer drives the More ❯
James Scott LLC is actively seeking a Senior level Software Engineer that possesses robust management experience and deep history using both legacy and the newest technological tools to support a major customer. This will be a tremendous opportunity for the More ❯
Cheltenham, Gloucestershire, United Kingdom Hybrid / WFH Options
TwinStream
DV Application Support Engineer - Contract (outside of IR35) Who are we: In 2019, our founders were working as engineers solving complex cross domain problems within government organisations TwinStream was formed to consolidate their collective expertise and experience into one business More ❯
Arbeta, 11 Northampton Rd, Manchester M40 5BP, UK Req 15 May 2025 A bit about us At Gamma, we're more than just a leader in Unified Communications as a Service (UCaaS) - we're a dynamic, forward-thinking team revolutionizing More ❯
SteelGate is looking for a talented Cloud Engineer to join our team. The right person will be responsible for planning, executing, and managing the migration of applications, data, and workloads from on-premises environments to cloud platforms (such as AWS More ❯