San Antonio, Texas, United States Hybrid / WFH Options
Trilogy Innovations Inc
Senior Consultant - RedHat Full-time employment with Trilogy Innovations, Inc. About Trilogy Innovations, Inc. Trilogy Innovations, Inc. is a minority owned software and systems engineering company, specialized in providing cutting-edge technology solutions to our federal customers. Trilogy is a premier RedHat partner and … and motivated individual who is eager to join an innovative team, please apply now! If you have at least 5 years of experience with RHEL and any of the listed technologies, you can qualify for various federal and commercial projects across the U.S. Work locations depend on the customer requirements … configure, and maintain RedHatEnterpriseLinux systems and associated software. 2. RedHatEnterpriseLinux (RHEL) Systems Administration: Perform day-to-day system administration tasks, including user management, system monitoring, and troubleshooting. Ensure the security, reliability, and performance of RHEL systems More ❯
Herndon, Virginia, United States Hybrid / WFH Options
Lockheed Martin
ready solutions, focusing on resiliency and urgency through our 21st Century Security vision. Lockheed Martin provides RedHatEnterpriseLinux (RHEL)/SE Linux based HPC services throughout the lifecycle for computational requirements, architecture, acquisition, and operations to federal government customers. Our employees embrace innovation … ensure that scientists and engineers will be able to fully utilize modern HPC systems. We are seeking a DevOps Engineers familiar with Unix/Linux/SE for our Data Centric-Multi-Level Secure (DC-MLS ) Enterprise team. The DC-MLS Enterprise team provides initial deployment and …/SE Linux configurations • Work with site administration one-on-one to troubleshoot automation/deployment issues • Install software libraries functioning in RHEL/SE Linux environment to support DC-MLS Enterprise deployments • Monitor and modify DC-MLS Enterprise in an agile and highly flexible More ❯
Springfield, Virginia, United States Hybrid / WFH Options
Lockheed Martin
innovation, integrity, and exemplifying the epitome of corporate responsibility. Your Mission is Ours. Lockheed Martin provides RedHatEnterpriseLinux (RHEL)/SE Linux based HPC services throughout the lifecycle for computational requirements, architecture, acquisition, and operations to federal government customers. Our employees embrace innovation … scientists and engineers will be able to fully utilize modern HPC systems. We are seeking a senior level Systems Engineer/Administrator Staff with Linux and Software Configuration Management experience to support our program at the Springfield, VA location. The successful candidate will have experience supporting Linux based … users on a Multi-Level Security network. Including configuration management, build automation and release engineering. This is a Systems Administrator role that manages Linux server infrastructure in support of the program. The role includes solving end-user computer system problems and improving performance on LinuxRedHatMore ❯
Oxon Hill, Maryland, United States Hybrid / WFH Options
Apex Systems
For immediate response, please send to : WORD resume, desired hourly/salary rate and best time to speak! Position: RHEL Systems Engineer Location: National Harbor (Maryland) HYBRID -2 days onsite Duration: 6 Month Contract to Hire Start Date: Targeting June 1st BRAND NEW 5 Year Award MUST HAVE: • Authorized to … months of starting Responsibilities: • Design, develop, and maintain Ansible playbooks and roles for infrastructure automation • Implement and manage configuration management using Ansible across our RHEL systems • Troubleshoot and resolve complex issues in Ansible deployments and RHEL environments • Optimize existing Ansible code and RHEL configurations for improved performance and efficiency • Collaborate … with other teams to integrate Ansible automation into CI/CD pipelines • Manage and maintain RHEL systems, including patch management, upgrades, and security hardening • Provide technical leadership and mentorship to junior team members • Stay current with industry trends, best practices, and developments in Ansible, RHEL, and related technologies • Ensure compliance More ❯
Leominster, Herefordshire, United Kingdom Hybrid / WFH Options
Leidos
eligible to undergo security clearance (DV). Key Responsibilities: System Administration & Configuration Management: Manage and maintain RedHatEnterpriseLinux (RHEL) environments running application and database servers, ensuring optimal performance and stability. Manage and maintain limited Windows Servers running ITSM agents. Troubleshooting & Root Cause Analysis: Identify … manuals. System Upgrades & Project Support: Assist in the planning and execution of system upgrades, migrations, and integration projects. Logging & Monitoring Integration: Configure and manage RHEL logs for ingestion into a SIEM (Security information and event management); integrate Linux systems with SCOM (with assistance from the existing SCOM Infrastructure Engineer … Linux Engineer, System Administrator, or a similar role in an enterprise environment. Expertise in RedHatEnterpriseLinux (RHEL) administration, troubleshooting, and performance tuning. Experience with configuration management tools such as Ansible, Puppet, or Chef. Scripting experience in Bash, Python, or Perl. Understanding of More ❯
Norfolk, Virginia, United States Hybrid / WFH Options
Innovatus Technology Consulting
DoD Secret Clearance Required Job Summary: We are seeking an experienced System Administrator with expertise in RedHatEnterpriseLinux (RHEL) 7.x/8.x, Windows Server 2016, and AWS cloud environments. The ideal candidate will have a strong background in system administration, PKI implementation, DoD STIG … with a focus on automation, security, and operational efficiency. Key Responsibilities: System Administration: Manage and maintain RedHatEnterpriseLinux (RHEL) 7.x/8.x and Windows Server 2016 environments, ensuring system availability, performance, and security. Configure and troubleshoot SELinux, FApolicy, and bash shell scripting to support … system automation and security policies. Apply DoD Security Technical Implementation Guides (STIGs) and Security Content Automation Protocol (SCAP) standards to RHEL and Windows systems. PKI Implementation: Implement and manage DoD/DISA Public Key Infrastructure (PKI) at the OS level (RHEL and Windows) and application level (Oracle). Apply SSL More ❯
Crawley, Sussex, United Kingdom Hybrid / WFH Options
Rentokil Pest Control South Africa
We are seeking an experienced Senior Linux Systems Engineer to join our dynamic team. This role offers an exciting opportunity to design, implement, and manage cutting-edge Linux solutions in a global enterprise environment. You will have extensive experience in designing and implementing Ansible Automation in a … Global environment having worked with various versions. Key Responsibilities: Design and configure Linux solutions that meet or exceed business requirements Document new Linux solutions to support other teams Analyze industry trends and propose updated technology solutions Drive automation development and implementation in Linux environments Support operational teams … Tower/Ansible Automation Platform playbook design and implementation 10+ years designing, configuring, and supporting global RedHatEnterpriseLinux (RHEL) environments Expertise in RHEL 7, 8, and 9 VMware vSphere proficiency In-depth knowledge of RedHat Satellite, Hybrid Cloud Console, and Insights More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Softek International Inc
Engineer 23-10-20 HSEN Senior Technical Security Engineer Position Summary Softek International is seeking a Senior Technical Security Engineer to support the DHS Enterprise Engineering Division within the Office of the Chief Information Officer (OCIO) is responsible for the architecture, design, engineering, Tier 3 operations support, maintenance, and … and at least 5 years of security/network engineering and architecture experience (NOC, SOC), in designing, configuring, monitoring, and troubleshooting within a large enterprise security environment. • Strong technical background to include extensive experience deploying, managing, and maintaining a wide range of security tools. • Demonstrated experience managing and mentoring … Experience with Agile-based project management (primary Kanban) - Certified Scrum Master (CSM) or Professional Scrum Master (PSM) Technical Certifications of Interest (Not Required) • RHCE (RedHat Certified Engineer) • RedHat Certified Architect (RHCA) • RHCSA (RedHat Certified System Administrator) • RHCE (RedHatMore ❯
Lexington, Massachusetts, United States Hybrid / WFH Options
Aquila Technology
our team in supporting one of this country's premier defense research organizations with installation, maintenance, packaging, and patching business/user applications and Linux-based computer systems. A successful candidate will should be adept at working within a small, fast-moving team and will have at least six … years of hands-on experience in RedHatEnterpriseLinux and Ubuntu Linux environments, they will be adept at scripting with either Python, Bash, or Ansible. They will also have network administration experience which includes managing data center and small network configurations: switches, routers, firewalls … with managing classified IT systems Experience and familiarity with multiple operating systems such as Windows Server 2012, 2016 and 2019, Windows 7 and 10, RedHatEnterpriseLinux, Ubuntu Experience maintaining directory services. (e.g., Microsoft Active Directory, LDAP, etc.). Experience machines. (e.g., Microsoft Hyper-V More ❯
San Antonio, Texas, United States Hybrid / WFH Options
Metronome LLC
Kubernetes, EKS, Diode, Lambda, etc. within a cloud environment. Qualifications: Experience: At least 10 years in IT systems administration, with expertise in Microsoft and Linux platforms. Education: Bachelor's degree in a related field is required; a master's degree may substitute for 2 years of experience. Cloud & Security … Proficiency in AWS cloud infrastructure maintenance (patching, STIG compliance, and upgrades). Experience in system administration for AWS workloads. Knowledge of Kubernetes and traditional RHEL (RedHatEnterpriseLinux) servers. Kubernetes & Containerization: Experience supporting Amazon Elastic Kubernetes Service (EKS). Kubernetes CKA certification and/or … Associate) Operating a Production Kubernetes Cluster Kubernetes and Cloud Native Associate (KCNA) Certified Kubernetes Administrator (CKA) RedHat Certified Engineer (RHCE) RH294: RHELLinux Automation with Ansible About Metronome, LLC Metronome is a spark that ignites passion for our customers and each other. We offer professional services More ❯
Permanent, full-time position - London, ON Do you have hands-on experience managing enterprise infrastructure across Windows and Linux systems, modern cloud platforms like AWS and GCP, and data center operations? Are you skilled in designing secure, resilient, and scalable IT environments that support business continuity? London Hydro … the Manager, IT Infrastructure, you will be responsible for architecting, deploying, and maintaining a broad range of technology systems-including cloud infrastructure, networks, servers, enterprise storage, security, and disaster recovery. You'll work closely with internal teams and external partners to deliver stable, secure, and high-performing systems that … for designing, implementing, and supporting systems that are secure, resilient, and scalable. Your key responsibilities will include: Deploy, configure, and support systems across Windows, Linux, and cloud environments (AWS, GCP), ensuring optimal performance and availability. Architect and maintain enterprise-grade solutions using a mix of on-premises and More ❯
Springfield, Virginia, United States Hybrid / WFH Options
Abile Group
in the OpenShift environments. Supports developers and IT teams to efficiently deploy applications. Supports OpenShift frameworks and tools such as Crossplane, Kyverno, RedHat GitOps, RedHat ACS, RedHat ACM. Works with development teams to understand integration requirements and scale existing platforms to meet them. Works … Certifications: Meet DoD 8570 IAT Level II requirements including one of the following: Security+ CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA. Desired Certifications: RedHat Certified Specialist in OpenShift. Required Skills: Experience deploying and managing RedHat OpenShift in a cloud and/or vSphere environment. Linux distributions: RHEL/RHCOS, Rocky, CentOS. CI/CD orchestration tools: GitLab CI, RedHat GitOps/ArgoCD. Container technology: Docker, Kubernetes, and Cloud Native More ❯
Springfield, Virginia, United States Hybrid / WFH Options
Lockheed Martin
new era in space and find a career that's built for you. Lockheed Martin provides RedHatEnterpriseLinux (RHEL)/SE Linux based HPC services throughout the lifecycle for computational requirements, architecture, acquisition, and operations to federal government customers. Our employees embrace innovation … to ensure that scientists and engineers will be able to fully utilize modern HPC systems. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience to support our program at the Springfield, VA location. The successful candidate will have experience supporting Linux based … users on a Multi-Level Security network. Including configuration management, build automation and release engineering. This is a Systems Administrator role that manages Linux server infrastructure in support of the program. The role includes solving end-user computer system problems and improving performance on Linux Redhat platforms/ More ❯
Linux Administrator Engineer Leading Financial Tech based in the cIty Linux Administration or 1st/2nd line Linux support experience essential Minimum 2 years experience working in a RedHatLinux environment troubleshooting Linux Servers and applications RedHat or Centos … Linux fileserver skills Monitoring experience Nagios or similar Scripting on LInux desirable Problem solving mentality Seeking someone who is ambitious, keen to progress, up skill move forward in career Additional information 2-3 days per week in the office flexible Plus WFH More ❯
Knutsford, Cheshire, North West, United Kingdom Hybrid / WFH Options
Capgemini UK Plc
Role Title: Linux Engineer Duration: TBC Location: Knutsford, Hybrid 2-3 days onsite Rate: up to £519.75 p/d Umbrellainside IR35 Role purpose/summary Our client is looking for a Linux Engineer with strong Operations + Automation(Shell, Python) experience to join the team. Key Skills …/requirements RedHat Certified Engineer. Provide advanced operational support for RedHatEnterpriseLinux systems. Perform in-depth performance tuning, troubleshooting, and optimization of operating systems. Standard shell scripting. Familiarity with Ruby (preferred but not essential) Automation experience (Shell, Python) All profiles will More ❯
Springfield, Virginia, United States Hybrid / WFH Options
Lockheed Martin
new era in space and find a career that's built for you. Lockheed Martin provides RedHatEnterpriseLinux (RHEL)/SE Linux based HPC services throughout the lifecycle for computational requirements, architecture, acquisition, and operations to federal government customers. Our employees embrace innovation … multi-platform environments • Proficiency with Fortran, C, and/or C++ • Experience with one or more of Python, BASH, Korn, and/or Perl • Linux Operating System knowledge, ability to solve end-user computer system problems, while working independently in a lab environment. • Experience with Linux RedHat Operating … code base • Solid understanding of the software development process including requirements, use cases, design, coding, documentation and testing of scalable, distributed applications in a Linux environment. • Must have TS SCI with CI Poly to start Desired Skills: • Strong communication skills a results-oriented team player, creative thinker and problem More ❯
Herndon, Virginia, United States Hybrid / WFH Options
Optiv+ClearShark
years working with Terraform, Ansible, and other Infrastructure-as-Code technologies 3-5 years administering RedHatEnterpriseLinux (RHEL), or other RHEL-based operating systems Experience with designing, architecting, and implementing AWS-based infrastructures in accordance with customer requirements T op S ecret Clearance required More ❯
Chantilly, Virginia, United States Hybrid / WFH Options
Aeyon
hybrid cloud or multi-cloud architectures. • Understanding of networking in Kubernetes/OpenShift environments. • Familiarity with RedHatEnterpriseLinux (RHEL) or CentOS. • Strong analytical and problem-solving skills with a proactive approach to incident resolution. • Experience in implementing DoD STIGs and RMF Assessment Knowledge. CGI More ❯
Springfield, Virginia, United States Hybrid / WFH Options
BCore
CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA teKnoluxion provides the Defense and Intelligence Communities technical experts in the fields of Software & Systems Engineering, Enterprise Operations, and Cloud Services Management & Consulting. Our goal is not to simply support efforts, but to ignite a technology revolution, bridging the growing technology … Government and commercial space. Are you ready to test your abilities as a Senior Hybrid Cloud Platform Engineer and team member in a sophisticated enterprise exploitation environment? Would you like to make an immediate and direct impact in your job? Join a dedicated team supporting the UDS contract at … managing RedHat OpenShift in a cloud and/or vSphere environment Experience with Amazon Web Services Python, Shell scripting, Git (desired) Linux distributions: RHEL/RHCOS, CentOS CI/CD orchestration tools: GitLab CI, Jenkins, GitOps Container technology: Docker, Kubernetes, and Cloud Native Computing Foundation ecosystem in general What More ❯
one or more of the following: Azure Kubernetes Service (AKS), Google Kubernetes Engine (GKE), Windows Server, RedHatEnterpriseLinux (RHEL), Terraform, Azure Arc, Azure Policy, Apigee, Azure API Management, Harness, Backstage, VMware Aria Suite, Kafka and modern middleware or integration products. You will be responsible More ❯
Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
Lloyds Banking Group
one or more of the following: Azure Kubernetes Service (AKS), Google Kubernetes Engine (GKE), Windows Server, RedHatEnterpriseLinux (RHEL), Terraform, Azure Arc, Azure Policy, Apigee, Azure API Management, Harness, Backstage, VMware Aria Suite, Kafka and modern middleware or integration products. You will be responsible More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Lloyds Banking Group
one or more of the following: Azure Kubernetes Service (AKS), Google Kubernetes Engine (GKE), Windows Server, RedHatEnterpriseLinux (RHEL), Terraform, Azure Arc, Azure Policy, Apigee, Azure API Management, Harness, Backstage, VMware Aria Suite, Kafka and modern middleware or integration products. You will be responsible More ❯
City, Edinburgh, United Kingdom Hybrid / WFH Options
Lloyds Banking Group
one or more of the following: Azure Kubernetes Service (AKS), Google Kubernetes Engine (GKE), Windows Server, RedHatEnterpriseLinux (RHEL), Terraform, Azure Arc, Azure Policy, Apigee, Azure API Management, Harness, Backstage, VMware Aria Suite, Kafka and modern middleware or integration products. You will be responsible More ❯
Colorado Springs, Colorado, United States Hybrid / WFH Options
Scientific Research Corporation
Services including several Program of Record (PoR) Systems and Information Technology (IT) infrastructure including Windows and RedHatEnterpriseLinux (RHEL) servers. Work will be conducted at the government's facilities in Colorado Springs, CO. Operating, managing, and maintaining On-Prem VMware Horizon Virtual Desktop Infrastructure … and/or other Cross Domain Solutions (CDS) Technologies 6 years of experience as a systems administrator/engineer in a medium to large Enterprise environment supporting a variety of operating systems VMware 7.0 installation, configuration, security hardening and administration as well as Horizon View 8 Citrix DaaS and … other cipher suites and how to enforce them for workstations and servers Exceptional organizational, verbal and written skills Experience with Nutanix HyperVisor (AHV) and Enterprise Cloud Administration Must have experience with implementing Cyber-Security best practices Experience administering and implementing VDI Architecture in conjunction with Forcepoint Trusted Thin Client More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Lloyds Bank plc
one or more of the following: Azure Kubernetes Service (AKS), Google Kubernetes Engine (GKE), Windows Server, RedHatEnterpriseLinux (RHEL), Terraform, Azure Arc, Azure Policy, Apigee, Azure API Management, Harness, Backstage, VMware Aria Suite, Kafka and modern middleware or integration products. You will be responsible More ❯