employer paid 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 RedHat Enterprise Linux, AWS, and NetApp training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc • 401(k) with company match up to 5% with 100% immediate More ❯
employer paid 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 RedHat Enterprise Linux, AWS, and NetApp training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc • 401(k) with company match up to 5% with 100% immediate More ❯
and best practices securing containerized applications Knowledge of configuration of various SQL databases: MS SQL, PostgreSQL, MongoDB, MariaDB, MySQL, Elasticsearch Knowledge of Web Servers: Apache Web Server, Apache Tomcat, RedHat JBOSS, nginx, MS IIS Knowledge of data flows and the ability to work up readable network topology and data flow diagrams Experience with NAVINTEL IA Enterprise Services More ❯
employer paid 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 RedHat 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 More ❯
analysis on systems and/or software to understand and identify cyber vulnerabilities. • Execute hands-on testing which includes significant technical skills with multiple operating systems. (Windows, Linux, Unix, RedHat, Cisco, IOS (network as well as software/databases (SQL Server, Oracle, MySQL). • Provide technical guidance and cybersecurity expertise to test teams and the customer. • Document More ❯
to work at our Colorado Springs, CO location as a Senior Principal Systems Administrator supporting the JTAGS program. As a member of this team, you will primarily focus on RedHat Enterprise Linux (RHEL) Systems Administration and secondarily perform as a Windows Systems Administrator. The team manages the hardware, software, network, and security for both RHEL and Windows More ❯
employer paid 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 RedHat Enterprise Linux, AWS, and NetApp training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc • 401(k) with company match up to 5% with 100% immediate More ❯
may be assigned. Applicant must have experience with the application of DISA Security Technical Implementation Guides (STIGs) on operating systems Windows and Linux operating systems. System Admin experience with RedHat Enterprise Linux (RHEL) Understanding of network administration tools, techniques, and methods. Fundamental knowledge in networking principles (TCP/IP, DNS) Active Directory Domain Administrator - Manage and maintain More ❯
Cloud+ or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or SSCP (Systems Security Certified Practitioner) - 3+ years of experience operating in a Unix, Linux, or RedHat environment. - 3+ years of experience implementing automated software testing, scripting, deployment, and performance analysis systems. - 3+ years of experience of proven ability to troubleshoot and identify the More ❯
virtual servers and workstations. Experience with multiple Linux distributions. Ability to assist end users by navigating via command line through different variations of Linux Operating Systems to include Ubuntu, RedHat, PyPi, and CentOS. Experience in troubleshooting and configuring Windows operating system and Windows Server environments to include Active Directory, DHCP, GPO's, DNS, LDAP, MS Exchange, MECM More ❯
west midlands, midlands, united kingdom Hybrid / WFH Options
Damia Group
Midlands & North)- £Competitive Salary Please note: Due to the nature of the work, all candidates must have a DV/UK*C/UKIC that is active and transferrable. RedHat Linux 6 or 7 (Certification is not required) Experience with shell scripting in a Linux/UNIX environment Familiarity with AWS services (EC2, S3, CloudWatch, etc.) Knowledge of Kubernetes and More ❯
Midlands & North)- £Competitive Salary Please note: Due to the nature of the work, all candidates must have a DV/UK*C/UKIC that is active and transferrable. RedHat Linux 6 or 7 (Certification is not required) Experience with shell scripting in a Linux/UNIX environment Familiarity with AWS services (EC2, S3, CloudWatch, etc.) Knowledge of Kubernetes and More ❯
various, north west england, united kingdom Hybrid / WFH Options
Damia Group
Midlands & North)- £Competitive Salary Please note: Due to the nature of the work, all candidates must have a DV/UK*C/UKIC that is active and transferrable. RedHat Linux 6 or 7 (Certification is not required) Experience with shell scripting in a Linux/UNIX environment Familiarity with AWS services (EC2, S3, CloudWatch, etc.) Knowledge of Kubernetes and More ❯
south west england, united kingdom Hybrid / WFH Options
Damia Group
Midlands & North)- £Competitive Salary Please note: Due to the nature of the work, all candidates must have a DV/UK*C/UKIC that is active and transferrable. RedHat Linux 6 or 7 (Certification is not required) Experience with shell scripting in a Linux/UNIX environment Familiarity with AWS services (EC2, S3, CloudWatch, etc.) Knowledge of Kubernetes and More ❯
in 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 ❯
and services (file sharing, domain services, web services, VMWare, RSA multifactor). Experience building, securing, maintaining, and troubleshooting computer operating systems and applications (Windows 11, Windows Server, Rocky Linux, RedHat Linux) Knowledge of NIST and CMMC requirements Strong work ethic, self-starter, work well independently as well as in a team environment Ability to interface with end-users, good communication More ❯
field; 2-4 years relevant experience with Masters in related field; or High School Diploma or equivalent 8-10 years relevant experience. o Hands-on experience with server administration (RedHat Linux). o Fluent in Gitlab (merge requests, deploying pipelines, etc.) o Familiar with containerizations - Kubernetes or Docker o Security + certification must be obtained within 90 days o Active More ❯
protocols, and services (file sharing, domain services, web services, VMWare, RSA multifactor) Experience building, securing, maintaining, and troubleshooting computer operating systems and applications (Windows 11, Windows Server, Rocky Linux, Redhat Linux) Knowledge of NIST and CMMC requirements Strong work ethic, self-starter, work well independently as well as in a team environment Ability to interface with end-users, good communication More ❯
Linux, including PowerShell and/or Bash Scripting. DoD 8140 Compliance with System Administrator (451) Intermediate certification. Bonus Points: Experience with Microsoft Windows Server 2016 or 2019. Familiarity with RedHat Enterprise Linux (RHEL). General understanding of basic networking principles. Security Clearance: An active TS/SCI clearance is required to start. Must be willing to submit for a CI More ❯
will be joining a team of about 20 responsible for engineering and maintaining the IT Infrastructure environment. Tasks include, but are not limited to: Administer and maintain Windows and Redhat (RHEL) 8 Server operating systems and domain services. Design and manage Active Directory (AD), Group Policy Objects (GPOs), and access control policies. Create, deploy, and maintain system images across enterprise More ❯
optional) with nVidia graphics accelerators for AI and high-capacity compute Windows server OS management in a VM environment Active Directly management and use as an admin tool (optional) Redhat and BSD Linux in a virtual environment Job Offer A competitive salary ranging from £40000 to £45000 per annum. A permanent position within a reputable organisation in London. Opportunities to More ❯
optional) with nVidia graphics accelerators for AI and high-capacity compute Windows server OS management in a VM environment Active Directly management and use as an admin tool (optional) Redhat and BSD Linux in a virtual environment Job Offer A competitive salary ranging from £40000 to £45000 per annum. A permanent position within a reputable organisation in London. Opportunities to More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Venn Group
Maintain clear and up-to-date technical documentation Support knowledge sharing and training for first- and second-line teams Candidate profile: Strong hands-on experience in Linux system administration (RedHat, Ubuntu, etc.) Proven experience supporting enterprise-level infrastructure environments Familiarity with virtualisation (VMware) and configuration management tools (Ansible, Katello) Excellent problem-solving skills and ability to act as a technical More ❯
Fareham, Hampshire, England, United Kingdom Hybrid / WFH Options
Matchtech
Succeed Technical Skills Experience with hybrid infrastructure environments. Strong knowledge of VMWare vSphere and virtualisation platforms. Familiarity with SANs and small-scale storage architectures. Proficiency with Linux (Debian/RedHat/Suse) and Windows Server (DNS, DHCP, DFS, AD). Hands-on experience with Microsoft technologies: Intune, Office 365, Exchange Online, MFA, SharePoint Online. SQL Server administration basics. Knowledge of More ❯