CI/CD (GitLab, Jenkins, etc.) • Experience with monitoring tools (Prometheus, Grafana, etc.) • Experience with storage provisioning (OpenEBS, Gluster, etc.) along with data backup and restore • Experience with Linux (CentOS desired) • Experience with several programming language (dynamic and compiled) • Experience with building automation tools for repetitive tasks • Experience with metrics (Elastic, etc.) Desired Skills: • Microservices architecture and design • Experience More ❯
Linux, Windows, UNIX, RHEL, Kali, Solaris, Ubuntu, CentOS, Debian, Fedora, Mandriva 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/active polygraph This position is open to multiple levels of years More ❯
and professional expertise Experience in AWS management including; EC2 Instances and Auto Scaling Groups, RDS, VPCs, SQS, Elasticsearch Service Experience with Python or Java Experience maintaining Linux servers (Alpine CentOS Debian) Experience with CI/CD pipelines Experience in writing unit tests and/or functional tests Experience with AWS management including; EC2 Instances and Auto Scaling Groups, RDS More ❯
be joining a small, high-performing team where you'll have real ownership and visibility across the platform. Role requirements: 3-5 years of Linux system administration experience (RHEL, CentOS, Ubuntu). Solid network administration skills - eg. configuring routers, firewalls, switches etc. Network troubleshooting Scripting automation with Bash, Python or PowerShell Role: Permanent Salary: 80-90k Time in More ❯
be joining a small, high-performing team where you'll have real ownership and visibility across the platform. Role requirements: 3-5 years of Linux system administration experience (RHEL, CentOS, Ubuntu). Solid network administration skills - eg. configuring routers, firewalls, switches etc. Network troubleshooting Scripting automation with Bash, Python or PowerShell Role: Permanent Salary: 80-90k Time in More ❯
similar scripting tools or software, etc. Using puppet or other software configuration management tool and managing Linux system patches Experience with SYSLOG data, server environment and with Linux (RHEL, CENTOS, or similar) Experience with general troubleshooting skills in Linux and Puppet Preferred Demonstrated on-the-job experience with Greenlight/XACTA Certifications: Atlassian, Microsoft, Cisco Network, Linux, VMware, ITIL More ❯
environments and are ready to deploy and configure VMware, ESXi, SAN, and more. What You'll Do: - Configure, maintain, and optimize VMware/vSphere (Enterprise) - Manage Linux servers (RHEL, CentOS, Ubuntu) - Support networking infrastructure (Cisco switches) - Implement STIGs, manage ACAS compliance - Collaborate in software development environments using Atlassian (Jira/Confluence) What You Bring: - 4+ years of Linux administration More ❯
platform hosting or cloud environments. Infrastructure system administration support by monitoring application usage and vulnerability patching. REQUIRED SKILLS AND DEMONSTRATED EXPERIENCE Experience with system administration in Windows & Linux/CentOS server environments Experience with Cisco ISE, Umbrella, and DNAC Familiarity with Apple iOS Professional experience defining, requesting, configuring, and monitoring Cloud server architectures (AWS EC2, RDS, S3, Elastic Load More ❯
for this position should have a solid understanding of network engineering with some exposure to bash and/or Python scripting. REQUIRED SKILLS: • Proficiency working in a Linux environment (CentOS, Ubuntu, Fedora, Solaris, Kali). • Experience configuring small business or home network (SOHO) devices (e.g., wifi routers, switches, etc.). • Comfortable working in a command-line environment (SSH, bash More ❯
cloud environments. •Expertise in AWS cloud services and infrastructure management. •Advanced troubleshooting and problem-solving skills, particularly in API and cloud contexts. •Strong familiarity with Linux distributions (e.g., RedHat, CentOS). •Proficiency in DevOps practices, Agile/Scrum methodologies, and continuous integration tools (e.g., GitLab CI, Nexus). More ❯
Cloud and On-Prem) Business Intelligence/Big Data/Data Science ITSM Experience with Amazon Web Services Experience with Azure Python framework and Shell scripting Linux distributions: RedHat, CentOS Experience with one or more Javascript Frameworks (React, Angular, JQuery) Serverless and Microservice development Container technology Demonstrated (non-academic) experience in a similar role (day-to-day management as More ❯
and Best Practice with Peers Technical Optional Microsoft Web Server (IIS) Administration Microsoft SQL Server Administration and Scripting PowerShell scripting Load Balancer Configuration Server Monitoring Linux Operating Systems (RH9, CentOS, Debian) AWS Cloud/Virtualisation Infrastructure Management Personal Essential You will need to be a good communicator as you will be liaising with a varied range of positions from More ❯
and Best Practice with Peers Technical Optional Microsoft Web Server (IIS) Administration Microsoft SQL Server Administration and Scripting PowerShell scripting Load Balancer Configuration Server Monitoring Linux Operating Systems (RH9, CentOS, Debian) AWS Cloud/Virtualisation Infrastructure Management Personal Essential You will need to be a good communicator as you will be liaising with a varied range of positions from More ❯
Cheltenham, Gloucestershire, South West, United Kingdom
itecopeople
CD pipelines using Java, Maven, and NPM. Configure and execute automated test suites with Maven and Cypress. Deploy and configure services using Terraform and Ansible across OpenShift, RHEL/CentOS, and Docker. Configure and integrate third-party software and appliances. Monitoring & Verification Track service performance and availability using Influx and Grafana. Configure alerts to detect issues before they escalate. More ❯
e. Aspect Oriented Design and Development 21. f. Debugging and Profiling Cloud and Distributed Installations: Java Virtual Machine (JVM) memory management, Profiling Java Applications 22. g. UNIX/LINUX, CentOS 23. Experience in SIGINT: 1. Experience with at least one SIGINT collection discipline areas (FORNSAT, CABLE, Terrestrial/Microwave, Overhead, and ELINT) 2. Geolocation, emitter identification, and signal applications. … 3. Joint program collection platforms and dataflow architectures; signals characterization analysis 24. Experience with Other: 1. CentOS, Linux/RedHat, 2. Configuration management tools such as Subversion, ClearQuest, or Razor. More ❯
experience configuring, supporting and enhancing Linux systems. You will be comfortable with network security, cloud infrastructure (AWS) and automation. You will hold in-depth knowledge of Linux distributions (RedHat, CentOS, Debian), have advanced Bash or Terraform scripting experience and strong hands-on experience of managing AWS cloud services. Relevant certifications including AWS Certified SysOps Administrator, RedHat Certified Engineer are More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Ashdown Group
experience configuring, supporting and enhancing Linux systems. You will be comfortable with network security, cloud infrastructure (AWS) and automation. You will hold in-depth knowledge of Linux distributions (RedHat, CentOS, Debian), have advanced Bash or Terraform scripting experience and strong hands-on experience of managing AWS cloud services. Relevant certifications including AWS Certified SysOps Administrator, RedHat Certified Engineer are More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Ashdown Group
experience configuring, supporting and enhancing Linux systems. You will be comfortable with network security, cloud infrastructure (AWS) and automation. You will hold in-depth knowledge of Linux distributions (RedHat, CentOS, Debian), have advanced Bash or Terraform scripting experience and strong hands-on experience of managing AWS cloud services. Relevant certifications including AWS Certified SysOps Administrator, RedHat Certified Engineer are More ❯
platform hosting or cloud environments. Infrastructure system administration support by monitoring application usage and vulnerability patching. REQUIRED SKILLS AND DEMONSTRATED EXPERIENCE Experience with system administration in Windows & Linux/CentOS server environments Experience with Cisco ISE, Umbrella, and DNAC Familiarity with Apple iOS Professional experience defining, requesting, configuring, and monitoring Cloud server architectures (AWS EC2, RDS, S3, Elastic Load More ❯
enterprise. -Requirement includes some network experience. -Core hours are 9-3. Travel between buildings may be requested. Mandatory Skills - Demonstrated experience with system administration in Windows & Linux/Centos Server environment. - Demonstrated experience with Cisco ISE, Umbrella, DNAC - Familiarity with Apple IOS - Demonstrated professional experience defining, requesting, configuring, and monitoring Cloud server architectures to include Amazon Web Server More ❯
/or Arc SDE o Web: e.g API's, GeoJson, REST Demonstrated experience with two or more cloud based technologies. o e.g. Docker containers, Jupyter Hub, Zeppelin, Apache-Spark, Centos, Jenkins, GIT Domain knowledge/IC: o Background in intelligence, defense, international relations, or public administration multi-disciplines. Demonstrated familiarity with the US Intelligence Community specifically GEOINT collection and More ❯
Cheltenham, Gloucestershire, South West, United Kingdom
Oscar Associates (UK) Limited
Cheltenham (5 days on-site) Clearance: Live eDV required Start Date: ASAP Key Responsibilities: Build and deploy code using Java, Maven, NPM, Terraform, and Ansible across OpenShift, RHEL/CentOS, and Docker. Monitor and optimise system performance with Influx and Grafana. Provide 2nd/3rd line support, incident response, and root cause analysis. Carry out BAU maintenance including patching More ❯
Security Clearance or the ability to undergo SC Security Clearance. Strong DevOps experience with CI/CD, infrastructure as code, and automation Expertise in Unix/Linux (RHEL/CentOS) and scripting with Bash, Python, or Go Significant experience with AWS cloud infrastructure Deep understanding of IaC tools: Terraform, Packer, CloudFormation. Expereince of administering MongoDB clusters or RDS (not … Kafka skills including in a production setting, consumer lag, partitioning, troubleshooting, tuning, scaling topics. Experience of designing, implementing, securing, and supporting Unix/Linux based platforms (ideally RHEL/CentOS) and developing solutions using scripting languages (Bash, Python, Go) Experience of developing and supporting cloud-based application platforms in AWS Experience across infrastructure, CI/CD, monitoring, and incident More ❯
storage/network devices Read vulnerability reports and ensure IAVA compliance Requirements 10+ years of experience to support the implementation, troubleshooting, and maintenance of IT systems Preferred Experience Linux (CentOS/RHEL) installation and troubleshooting More ❯
