Degree highly preferred (mid to senior level candidate) o Building/maintaining cloud native environments in AWS o Creating/building AWS services such as: EC2, VPC, etc. o Linux o Scripting in any Linux languages o Kubernetes (high preference More ❯
Bloomsbury Square, London, United Kingdom Role Title: Lab Admin Required Core Skills: Linux server administration Minimum years of experience: 5 years Job Description: We are seeking a highly organized and technically proficient Lab technician to oversee the management and maintenance of our cutting-edge technology lab. The ideal candidate will have a strong understanding of hardware and software, particularly in … the realm of Google Pixel devices (phones, watches, and buds), Linux server administration, networking, and inventory management systems. Hardware Management: Maintain and troubleshoot a wide range of Google Pixel devices, including phones, watches, and buds. Configure and optimize devices for various testing and development scenarios. Ensure devices are up to date with the latest firmware and software. Manage device inventory … including tracking assets, performing regular audits, and coordinating repairs or replacements. Linux Server Administration: Installing, configuring, and maintaining Linux servers. Managing user accounts. More ❯
Role Title: Lab Admin Contract Duration: 6-12 months Location: London, UK Required Core Skills: Linux server administration Minimum Years of Experience: 5 years Job Description: We are seeking a highly organized and technically proficient Lab Technician to oversee the management and maintenance of our cutting-edge technology lab. The ideal candidate will have a strong understanding of hardware and … software, particularly in Google Pixel devices (phones, watches, and buds), Linux server administration, networking, and inventory management systems. Responsibilities: Hardware Management: Maintain and troubleshoot a wide range of Google Pixel devices, including phones, watches, and buds. Configure and optimize devices for various testing and development scenarios. Ensure devices are up to date with the latest firmware and software. Manage device … inventory, including tracking assets, performing regular audits, and coordinating repairs or replacements. Linux Server Administration: Installing, configuring, and maintaining Linux servers. Managing user accounts. More ❯
Summary Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. Understanding and knowledge of Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server replication methods. Working as a team member in a fast-paced technological environment. Use troubleshooting techniques to resolve technical problems of a moderate to high scope and complexity … government issued TS/SCI CI Poly security clearance prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Must have Linux experience. Must have an active DoD 8570 IAT Level 2 certification (or higher) on start date. IAT Level 2 requires one or more of the following Professional Certifications: Security+ CE … CCNA Security, GICSP, GSEC, SSCP, CySA+ Must have experience administering Red Hat Linux based systems Must have scripting experience Qualifications We Prefer: Experience with patching, creating/maintaining RPM package Experience with performance tuning, networking, user management (LDAP), and security hardening Administer, maintain and troubleshoot Atlassian products (Jira, Confluence, BitBucket) Experience with Jenkins automation Configuration of Scanning tools Nessus/ More ❯
Advanced proficiency in Python and core software engineering principles (data structures, OOP, regular expressions). Strong experience writing unit tests, including mocking external utilities and APIs. Comfortable working in Linux and CLI-based environments. Familiarity with Linux debugging tools (e.g., tcpdump, strace). Proficient with modern development tools such as Git, Jenkins, and CI/CD pipelines. Demonstrated ability to More ❯
Advanced proficiency in Python and core software engineering principles (data structures, OOP, regular expressions). Strong experience writing unit tests, including mocking external utilities and APIs. Comfortable working in Linux and CLI-based environments. Familiarity with Linux debugging tools (e.g., tcpdump, strace). Proficient with modern development tools such as Git, Jenkins, and CI/CD pipelines. Demonstrated ability to More ❯
network test bed is Extensible Mobile Adhoc Network Emulator (EMANE) which is a software package that instantiates many military tactical data link systems. All the testbed technologies reside on Linux machines and the candidate should have extensive experience developing software for networked Linux systems. Required Skills: Software/applications: C/C++, scripting languages. Experience to include leveraging C++ standard … libraries, templates, and other object oriented programming techniques Experienced with Linux environment and set up Experienced with routers and switch configurations and programming 10 years minimum experience in software design and development 10 years minimum experience with IP network protocols and development 10 years minimum experience system integration field testing 10 years minimum experience with SIP, RTP, ED137 and VoIP More ❯
ISR system - Bachelor's Degree in Engineering, Information Technology, Computer Technology, or related major - Experience with the Distributed Common Ground System (DCGS) - Systems administration and support on Windows and LINUX operating systems - Experience and knowledge of UNIX OS (Linux, Solaris) EOE, including disability/vets More ❯
ISR system • Bachelor's degree in Engineering, Information Technology, Computer Technology, or related major • Experience with the Distributed Common Ground System (DCGS) • Systems administration and support on Windows and LINUX operating systems • Experience and knowledge of UNIX OS (Linux, Solaris) RPI Group, Inc. is an Equal Employment Opportunity (EEO) Employer. More ❯
. There is a daily rate in the region of £450.00 plus expenses. As a DevOps engineer you will be working as part of an agile team utilising your Linux administrator skills. Experience designing systems within a DevOps environment Linux, GitHub, Continuous Integration, Cloud technologies, Virtualisation Tools, Monitoring utilities, Disaster recovery process/tools Experience in troubleshooting and problem resolution More ❯
Job Description: We are seeking a highly skilled Linux Systems Administrator, who's a certified Red Hat Certified Specialist in Ansible Automation, with expertise in The ideal candidates will possess a strong technical background with RHEL 8 and Ansible with expertise in Automation Execution Environments, proven problem-solving skills, and the ability to work in a dynamic and fast-paced … first week of every month to coincide with their team meetings on Wednesdays. Requirements Certification Requirement: Red Hat Certified Specialist in Ansible Automation Advanced proficiency in Red Hat Enterprise Linux 8. Experience with Ansible Automation Platform (AAP) Strong problem-solving and analytical skills. Excellent communication and teamwork abilities. Responsibilities: Provide advanced level support for Red Hat Enterprise Linux 8 (RHEL … and compliance of systems in accordance with company policies and government regulations. Provide expertise and guidance on best practices for system administration and security. Primary Skills: Red Hat Enterprise Linux 8 (RHEL) Ansible Automation Platform (AAP) Red Hat Certified Specialist in Ansible Automation Experience working in a secure environment. Prior experience in a consulting role. About Trilogy Innovations, Inc. Trilogy More ❯
Systems Administrator with Linux and Apache based systems knowledge needed! Our client is looking for a system administrator with skill set in the administration of Linux and Apache based systems, and desirable to have experience with supporting the Atlassian software suite (Jira, Confluence). This person should have experience maintaining Oracle Apex/WebLogic including hardening, patching and upgrading. This … security vulnerabilities on the servers with applications and instances that ECAWS supports. Primary duties include but not limited to: •Candidate will help in administering and managing applications running on Linux server and the dependent add-ons. May interface with customer to understand requirements and to remediate issues. Assist in patching and upgrading the applications and pre-requisites. •Candidate will work More ❯
Position Summary Softek International, on behalf of the DHS Homeland Security Enterprise Network (HSEN) Engineering Support Services Contract, is seeking a Network Engineer (with VMWare/Red Hat/Linux Experience) to support ongoing support to network and systems engineering. This candidate should have a demonstrated track record in designing, implementing, and managing complex network infrastructures to include both physical … and virtual. The candidate must be adept at troubleshooting and optimizing for network performance to ensure seamless operations. In addition to VMWare, RHEL, and Linux, this candidate should be able to support or have an awareness of a variety of network technologies to include, but not limited to, Cisco routing/switching, F5 GTM/LTM load-balancing, Palo Alto … relationships with industry vendors to ensure alignment of current and future set requirements. Minimum Qualifications/Requirements At least 4 years of experience with VMWare/Red Hat/Linux technologies Strong knowledge of routing protocols (e.g., BGP, EIGRP, OSPF) and network protocols (e.g., TCP/IP, GRE, IPSEC, and VRF) Experience creating/writing design documentation, diagrams and other More ❯
SYSTEM ADMINISTRATOR FAIRFAX, VA As a member of a System Administrator team for a large Linux enterprise system, the primary responsibility of the System Administrator will be to maintain, upgrade and provide support for Linux operating systems and infrastructure. The candidate needs to be able to diagnose and resolve problems and respond to issues in a timely manner. The individual … BS degree in Computer Science or similar field preferred, relevant work experience may be substituted. 5+ years of experience as a system administrator. In-depth knowledge and experience with Linux operating system. Good knowledge of several scripting languages. GITLAB and puppet experience desirable. GPFS/IBM ESS experience desirable Experience with Cloud Environments and architectures under K8s orchestration desirable. General More ❯
Irby-in-the-marsh, Lincolnshire, United Kingdom Hybrid / WFH Options
CJPI
early as possible and not to wait until the published closing date. CJPI have been exclusively retained by our client, a leading UK based consultancy who specialise exclusively in Linux support and infrastructure in their search for a Managing Director. Since 2002 our client has been privately owned by the existing founders. The company exists to serve organisations whose IT … operations depend on Linux, offering deep technical expertise, strategic thinking, and dependable service. Unlike generalist managed service providers, their entire focus is on delivering robust, secure, and scalable Linux environments tailored to complex operational needs. The Role This newly created post forms part of the Company's succession plan. The Founder is looking to take a step back and transfer … under pressure with shifting key variables you will be experienced in responding and adapting to challenges. Knowledge, Skills & Abilities You will have General non-technical knowledge of the role Linux plays for organisations Skills to provide support and guidance to those you lead Excellent written and verbal communication skills Effective and well-developed interpersonal skills Computer literacy level to manage More ❯
Pay Rate: $115 to $130 Hourly on W2 Duration: 12 months Active secret clearance required. Skill Matrix: Primary Skills Year(s) of Experience Job Level Cloudera 5 Years Expert Linux 5 Years Expert Nifi 2 Years Intermediate Job Description: The work location is in the Fort Worth, TX facility, supporting closed program areas for F-35 and ADP. Duties and … the ability to partner with developers and architects to ensure its capabilities are properly managed and exploited. Basic Qualifications: • US Citizenship required due to having a DoD Secret Clearance • Linux expertise • Cloudera administration experience • Strong problem-solving skills and strong oral and written communication skills • Ability to document technical solutions in support of standards and best practices • Ability to work … independently in closed program area. • Experience supporting Big Data systems in a Linux environment. More ❯
/Knowledge: Experience using Qt GUI framework Integration and use of GIS tools Information security experience included methods of locking down operating systems and deployment in a Windows and Linux environment. Knowledge of DDS middleware Integration of external video streams Automated Testing Responsibilities: Development of a C++ HMI application on a Linux Operating System To undertake a full range of More ❯
/Knowledge: Experience using Qt GUI framework Integration and use of GIS tools Information security experience included methods of locking down operating systems and deployment in a Windows and Linux environment. Knowledge of DDS middleware Integration of external video streams Automated Testing Responsibilities: Development of a C++ HMI application on a Linux Operating System To undertake a full range of More ❯
/Knowledge: Experience using Qt GUI framework Integration and use of GIS tools Information security experience included methods of locking down operating systems and deployment in a Windows and Linux environment. Knowledge of DDS middleware Integration of external video streams Automated Testing Responsibilities: Development of a C++ HMI application on a Linux Operating System To undertake a full range of More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Cyber Guarded Ltd
and readiness to pursue the CSTM exam soon Hold a UKCSC Professional Registration Title of Practitioner, Principal or Chartered in the Security Testing Specialism. Strong working knowledge of networks, Linux/Windows, and web technologies Experience with tools such as Burp Suite, Metasploit, Kali Linux, and Nessus Excellent problem-solving, communication, and reporting skills What We Offer Hybrid working – home More ❯
components, and application dependencies. This role involves managing the operations and maintenance of multiple tools, deploying and configuring services using infrastructure as a service provider, and configuring and managing Linux-based servers. Key Responsibilities: • Design, deploy, test, certify, and maintain DevSecOps infrastructure tools. • Manage operations and maintenance of multiple tools. • Deploy and configure services using infrastructure as a service provider. … Configure and manage Linux-based servers for dynamic websites. • Debug cluster-based computing architectures. • Use scripting or basic programming skills to solve problems. • Install and manage open-source monitoring tools. Qualifications: • Experience in designing and maintaining DevSecOps infrastructure. • Proficiency in configuring and managing Linux-based servers. • Knowledge of infrastructure as a service providers. • Skills in scripting or basic programming. • Familiarity More ❯
on features to those products. You will need to be proficient in the management of the front-end applications but not necessarily a SME-level applicant. Knowledge of the Linux back-end would be nice but not required although you will be responsible for managing the tracking and implementation of updates and licensing even if you are not the person … issues, a responsibility we all share. A knowledge of the following would be a plus: -networking, specifically using Cisco switches and firewalls -NetApp (data storage) -Rubrik (backup device) -VMWare -Linux Requirements Active TS/SCI w/Polygraph Clearance Required 10+ years of experience as a Systems Administrator in environments of similar complexity. Bachelor's degree in a technical field … an SME, but you should know your way around. Compliance expertise-if you can keep us aligned with security and regulatory standards, that's a huge plus. Experience with Linux administration is nice to have but not a must. More ❯
Responsibilities: Own and manage the full scope of IT and network infrastructure Install, upgrade, configure, and maintain servers, routers, switches, access points, and software in both Windows Server and Linux environments Support and troubleshoot desktop, server, and network issues for all employees and management Maintain server and endpoint hardware and software, backups, and user accounts Maintain Microsoft Office 365 and … Exchange environments Qualifications: BS (MS preferred) in IT, Computer Science, or related field 5+ years of experience managing IT/network systems in a similar environment Strong experience in Linux DNS, SSO, Domain setup Scripting/automation (e.g., Ansible) Office 365/Exchange configuration and troubleshooting Network compartmentalization and modern authentication/encryption practices More ❯
time at Patuxent River, MD. Essential Functions: Performs the installation, integration, configuration, testing, troubleshooting, security implementation, and configuration of software applications in a classified environment with specific focus on Linux systems (e.g. Apache Tomcat, Apache HTTPD, etc.), Linux operating systems, and patching of Linux-based applications. Other applications include Jira, Bitbucket, Confluence/Atlassian, TWS, Artifactory, Jenkins, Mailman, SonarQube, VoIP … through a ticketing system to application owners, developers, and internal/external teams. Other duties as assigned or required. Requirements Required: Application installation/configuration/administration experience required, Linux-based systems preferred. Apache web services experience required Experience troubleshooting software issues required. Knowledge of DISA STIGS and how to implement required. CompTIA Security+ certification required (must show proof of … cert prior to interview) . Linux-based Cert and Tenable Security Center cert desired. Must obtain within 60 days of onboarding if not current. BS/BA degree and 3 years related experience OR AA/AS degree and 7 years related experience OR HS and 9 years related experience. Security Clearance: Active/Interim Top Secret/SSBI clearance More ❯
