Colorado Springs, Colorado, United States Hybrid / WFH Options
Northrop Grumman
with CI/CD, especially within a classified development environment Familiarity with DEVSECOPS practices Skills in Linux shell scripting, Ansible playbook creation and management, Security-Enhanced (SE) Linux, and RedHat repository administration Experience working in an Agile development setting Knowledge of: Security Technical Implementation Guides (STIG) Multi-Factor Authentication (e.g., IPA and ADFS) OpenShift OpenStack VMware ESXi More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Noblis
Design and plan system implementation through the development of detailed implementation plans, ensuring alignment with architecture Provide support for a variety of technologies including Windows Operating Systems, Windows OS, RedHat Linux and VDI (Virtual Desktop Interface). Apply systems engineering principles to identify and mitigate cybersecurity vulnerabilities. Ensure systems are patched and compliant with Windows security best More ❯
tasks including working with python, scripting languages, and command line tools. Managing Azure and AWS cloud environments, using IaC approaches such as Terraform Upkeep and deployment of Linux servers (RedHat, Ubuntu, and and Debian variants). Experience in software development or DevOps, with a focus on OpenShift or Kubernetes. Must be eligible for DV clearance. Beneficial Skills: Previous experience within More ❯
Birmingham, West Midlands, West Midlands (County), United Kingdom
Applause IT Recruitment Ltd
with developers and technical teams to find and implement solutions. Travel across the UK when required. Skills & Experience Required We are looking for candidates with: Strong Linux administration skills (RedHat/CentOS/Rocky) - essential. Knowledge of Java - advantageous. Experience with databases (MySQL/SQL Server) . Familiarity with VMware/Proxmox - beneficial. Knowledge of automation and containerisation tools such More ❯
be a US Citizen Willing to work onsite in Government customer sites in Northern Virginia Experience with automated deployment technologies such as CloudFormation and Ansible Linux system administration experience (RedHat, CentOS, Rocky) Prior experience using Kubernetes to orchestrate the deployment, scaling, and management of Docker containers Experience working in a fast-paced environment Must hold active Security+ certification Experience building More ❯
be able to demonstrate a knowledge of the following: Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO - concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯
Fareham, Hampshire, South East, United Kingdom Hybrid / WFH Options
Richmond Square Consulting Limited
need Unfortunately desire alone is not enough. You will also need key skills in: Windows Server administration Azure/Microsoft 365 administration VMware vSphere/vCenter Linux (CentOS/RedHat/Ubuntu) PowerShell End-user support (both desk-side and remotely). EUD provisioning, maintenance, patching and hardening SSO concepts and operation Understanding of working in protectively marked environments Any More ❯
Fareham, Hampshire, South East, United Kingdom Hybrid / WFH Options
Richmond Square Consulting Limited
need Unfortunately desire alone is not enough. You will also need key skills in: Windows Server administration Azure/Microsoft 365 administration VMware vSphere/vCenter Linux (CentOS/RedHat/Ubuntu) PowerShell End-user support (both desk-side and remotely). EUD provisioning, maintenance, patching and hardening SSO concepts and operation Understanding of working in protectively marked environments Any More ❯
Fareham, Hampshire, South East, United Kingdom Hybrid / WFH Options
Richmond Square Consulting Limited
need Unfortunately desire alone is not enough. You will also need key skills in: Windows Server administration Azure/Microsoft 365 administration VMware vSphere/vCenter Linux (CentOS/RedHat/Ubuntu) PowerShell End-user support (both desk-side and remotely). EUD provisioning, maintenance, patching and hardening SSO concepts and operation Understanding of working in protectively marked environments Any More ❯
t security, Azure services, Azure Monitor, Log Analytics, and Cloud Networking Experience with containerization, including Kubernetes Experience deploying and managing Azure Virtual Desktop using Infrastructure as Code Experience with RedHat Enterprise Linux and command-line interfaces, including Bash Experience configuring Windows clients and servers, including Active Directory or Group Policies Experience with Git and GitLab TS/SCI clearance Azure More ❯
to install, configure, and cable network hardware (switches, routers, firewalls) -Must be a bash shell scripting expert. PHP coding abilities are a bonus. Extensive knowledge of Ubuntu, Alma, Rocky, RedHat, SuSE Enterprise Linux, Windows, BSD Experience with standard services (DNS, DHCP, TFTP, PXE, etc.) Ability to troubleshoot server and storage software/hardware issues. Experience with Version Control Systems (GIT More ❯
similar scripting languages. • Experience with Agile software development and the systems engineering lifecycle. • Knowledge of Web Services APIs, Perl/Python scripting, Bash, Ansible. • Certifications - Cisco CCNA; VMware VCA; RedHat RHCSA; Windows MCSA. • Microsoft Office Suite. The ideal candidate will have: • Bachelor's Degree in Computer Engineering, Computer Science, Information Technology or related field and a minimum of 4 years More ❯
Object (DTO), Data Access (DAO Software design and development experience with cloud architecture to include using containers (Docker). Experience developing software on Unix-based operating systems such as RedHat Enterprise Linux. Experience with Remote Debugging (JDWP) and Spring Framework - MapStruct Annotations Experience with a relational database, such as PostgreSQL (understand queries and commands) Experience working with Linux distributions and More ❯
perimeter defense, Command and Control systems, and IT infrastructure across high-growth markets. Responsibilities Perform system builds for a variety of system environments including Windows Server and workstation and Redhat Enterprise Linux (RHEL) as well as virtual environments including VMWare, Hyper-V, Nutanix, and Azure Local Install and configure applications that utilize IIS and SQL Server Install and configure network More ❯
degree in a related STEM discipline Candidate must have, and be able to maintain a US SECRET security clearance Minimum of 4 years installing, configuring, maintaining and administration of RedHat Enterprise Linux (RHEL) 6/7/8 servers and workstations Minimum of 4 years installing, configuring, maintaining and administration of Windows-based servers and workstations Meets … of obtaining one (i.e., Security+, CISSP, etc.) Preferred Qualifications: Active US TOP SECRET clearance Experience with VMWare infrastructure Experience with Ansible Certification from VMWare, Windows (MCSE), and/or RedHat with Satellite Administration US Passport and ability to frequently travel overseas Primary Level Salary Range: $89,400.00 - $134,200.00 Secondary Level Salary Range: $110,300.00 - $165,500.00 The above salary More ❯
7. Documentation a. Maintain accurate and up-to-date documentation of system configurations and procedures. b. act on and document fix in tickets. Required Skills No of year Experience -RedHat Linux Experience -Shell Scripting -Experience writing Ansible playbooks -Experience with VMWare -Working Knowledge of: -ServiceNow Ticketing -Git Server -Cloud (Azure/AWS More ❯
Level II (CySA+, Security+, CND, or SSCP) Certification and CE/OS Certification. c. Experience serving as a system administrator for Microsoft O365, VMWare, Vsphere and NsX-T, Linux RedHat, Windows Server, SQL, MySQL, EMC SAN technologies and applications, Active Directory, AWS or Microsoft Azure. d. Experience maintaining a high availability datacenter. e. Deep technical knowledge: Expertise More ❯
routes, and security configurations to ensure agent-to-server communication. UK security clearance is required. Required Skills & Experience: Extensive experience with AWS, Azure, Windows, and Linux operating systems (specifically RedHat and Bottle Rocket). A proven track record of being an effective, hands-on practitioner and problem-solver. The ability to contribute to high-level architectural planning More ❯
with cloud technologies 2+ years of experience with JAVA, Python, or similar programming language 2+ years of experience working with Army Defensive Cyber Operations 1+ years of experience with RedHat Enterprise Linux running OpenStack Hands-on experience with at least one cloud orchestration platform (AWS, Azure, OpenStack, CloudStack) Hands-on experience with container orchestration services Experience with More ❯
Minimum 5 years in systems administration, including at least 3 years in Linux administration. Strong expertise with Unix/Linux operating systems; skilled in command-line administration. Experience with RedHat OpenShift Platform. Hands-on experience with AWS Cloud and VMWare. Deep understanding of system hardening, STIG compliance, and patching. Active Security+ certification (DoD 8570 IAT Level II More ❯
AMERICAN SYSTEMS you will have an opportunity to do the followingl: Apply comprehensive knowledge of High Performance Computing (HPC) systems, comprised of high-speed, multi-petabyte Lustre file systems, RedHat Enterprise Linux (RHEL) servers, CPU/GPU compute nodes, and high performance storage arrays, using Ethernet, fiber, Omni-Path, and InfiniBand interconnections. Provide functional and technical expertise More ❯
technical documentation Support compliance with internal processes and policies Preferred Experience and Qualifications Deep understanding of virtualisation technologies Experience with Windows Server (2016/2019), AWS, Azure Knowledge of RedHat products (Satellite 6, OpenShift, RHEL/CentOS) Active Directory management (RBAC, DFS, OU creation) Familiarity with VSAN, SCVMM, Hyper-V Networking fundamentals (TCP/IP, DHCP, DNS More ❯
GovCloud, or Google Cloud. Experience working with N-Tier architecture. Experience with Java application servers. Oracle Certifications, such as OCA, OCP, and OCM. Certifications from Cisco, McAfee, Microsoft, Oracle, RedHat, Symantec, or VMware. More ❯
Have experience with the Elastic Stack (Elasticsearch, Logstash, Kibana) (highly desired) Have familiarity & knowledge with Kibana, Logstash, and Elasticsearch Have familiarity & knowledge with Kubernetes, Kafka, Puppet, Ansible, Docker, GIT, RedHat Enterprise Linux (RHEL), Suricata, Zeek, Neo4J, PostgreSQL, AWS Cloud, and Nifi. Have a basic understanding of Python, Bash, and markup languages (YAML). Have the ability to More ❯
best practices (hot/cold aisle, cable trays, bend-radius requirements). Preferred Qualifications Nutanix Certified Professional (NCP) or higher. Microsoft Certifications (MCSA/MCSE, AZ-104, etc.). RedHat Certified System Administrator (RHCSA) or Engineer (RHCE). Experience with automation and configuration management (PowerShell, Ansible). Familiarity with enterprise backup solutions, disaster recovery, and high-availability More ❯