accredited course of study, in engineering, computer science, mathematics, physics or chemistry, or equivalent experience. • Current CompTIA Security+ certification • Current CompTIA Network+ certification • Experience in Operating Systems: Windows Server, RedHat Enterprise Linux, Oracle Enterprise Linux, and Cisco IOS • Experience in VMWare Virtualization • Experience in Enterprise Storage Clearance Required: Active Top Secret Clearance Preferred skills: • ITIL 4 certification • Cisco Certified Network … Associate (CCNA) certification • Experience in Satellite Test and STE Operations Readiness • Experience in Cyber Security • Experience in Redhat and Oracle Linux servers, Windows XP - Windows 7,10, 11 OS and network-based storage system • Experience in certifying PTEX (Payload Test Executive) and MTEX (Modular Test Executive) Test Servers • Experience in certifying Automated Test Controller (ATC) Server and Client Qualified candidates More ❯
warfighter readiness. A Day in the Life - What You'll Do • Collaboratively define and document the computer system architecture baseline for DS2 • Establish application configuration and provisioning plans for RedHat Linux and enterprise environments • Determine system specifications, I/O processes, and compatibility requirements to ensure hardware/software security and performance • Lead the design and integration of multiple high … years with Master's, or 4 years with PhD in STEM field • Experience with requirements decomposition and derivation to hardware subsystem/component level • Proficiency in configuring and provisioning RedHat Linux • Familiarity with HPE High Performance Computing platforms • Experience with virtualization technologies and VMware products (vCenter, vSphere, NSX, Tanzu, Avi Load Balancer) • Background in network design, configuration, and management • Familiarity … toolsets (JIRA, Confluence) • Familiarity with Model Based Systems Engineering (MBSE) principles • Ability to travel up to 10% domestically and internationally (up to 3 months during deployment phase) Preferred Qualifications • RedHat Certified (System Administrator or Engineer) • CompTIA Security+ or Network+ certification • VMware Data Center or Network Virtualization certification • Experience working within CAMEO for MBSE • Familiarity with engineering drawings and electronic bills More ❯
be doing: Investigating, debugging, and resolving software issues across multiple projects. Supporting in-service software on secure systems for both land and naval platforms. Administering and configuring Linux systems (RedHat/Ubuntu) including kernel-level changes. Collaborating with project teams to deliver updates, patches, and technical support. Producing clear documentation and explaining technical issues to non-technical stakeholders. What we … re looking for: Strong coding background in C/C++ (Ada, JavaScript, or shell scripting would be an advantage). Experience with Linux OS administration (RedHat or Ubuntu; kernel-level knowledge highly desirable). Ability to investigate and debug complex software issues. Strong problem-solving mindset and ability to work across multiple projects. Excellent communication skills, able to translate technical More ❯
Hanover, Maryland, United States Hybrid / WFH Options
ICS Nett, Inc
a dynamic environment that demands excellence in information security? If so, we have a thrilling opportunity for you! Position Overview: As an Information Windows or Linux System Security Administrator-Redhat/Amazon Linux- AWS Cloud , with SIEM experience Elastic and Or Splunk you will be at the forefront of ensuring the highest standards of information security operations for the Department … of Defense. Red Team activity Defensive or Offensive Ethical hacking This role encompasses a wide range of responsibilities including compliance, policy development, accreditation, and continuous monitoring of our corporate network and secure IT systems. Why Join Us? • Cutting-Edge Mission: Contribute to the security of systems supporting the Department of Defense at multiple classification levels. • Impactful Role: Be a More ❯
demonstrable 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
demonstrable 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
demonstrable 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 ❯
to support our client as they look to make changes to their existing Linux Platform to improve Security. The Linux Engineer will have a strong Infrastructure background working within RedHat and VMware environments alongside having strong Automation and Security skills to mitigate against vulnerabilities. Working with internal teams, you'll be instrumental in up-skilling Engineers on the Linux Platforms … to once a week. If you're not local, it's down to you to sort travel arrangements/accommodation if required. Key experience/skills: - Linux SME Skills - RedHat - VMware - Patching/Vulnerability management - Automation (Ansible, Jenkins, Git) If you feel you could be a great fit for the role, please send your CV for immediate consideration. DXP Talent More ❯
