1,401 to 1,425 of 2,942 Linux Jobs

Position Summary We are looking for an experienced Systems Engineer with strong Linux and Kubernetes experience to join our Group Engineering - Systems team. You will help design, build and operate modern infrastructure platforms that support continually evolving applications and services. The role focuses on automation, continuous improvement and reliability of both on premises and public cloud environments. You’ll work … closely with software engineers, security teams, and platform stakeholders to provide robust, scalable and secure platforms based on Linux and Kubernetes. This is a hands-on, growth-oriented role offering the exposure to new technologies and opportunities in AI/ML, networking and security. Duties and Responsibilities Design, implement, and maintain reliable and scalable Linux-based platforms.? Design, implement, and … an on-call rotation when required. Position Specifications Essential: Minimum experience 4-5 years in a similar role (DevOps, SRE or Platform engineering).? Excellent, in-depth knowledge of Linux and associated technologies.? Experience operating Kubernetes environments (self-managed and/or EKS).? Experience deploying software using CI/CD and GitOps. Experience working with configuration management systems and More ❯

skills Proficiency and hands-on experience with Tenable's Security Center and IBM BigFix Proficiency and hands-on experience with vulnerability remediation across multiple Operating System (OS) platforms include Linux, Mac, and Windows Strong proficiency and hands-on experience with maintaining Red Hat Satellite, building Linux installation packages in support of enterprise software packages, and the configuration and maintenance of … the RHEL operating system. Demonstrated technical depth with multiple Operating Systems (OS) (Windows, Linux, Mac) Working knowledge of IT security best practices as well as a high degree of troubleshooting skills to quickly diagnose and resolve issues Ability to work analytically in a problem-solving environment, learn new technologies and disciplines quickly and function effectively in a fast-paced environment. … and best practices Ability to work with members of other teams and staff to achieve department and organizational goals Developing, debugging, and executing software in a Windows, Mac, and Linux environment Perform other duties as assigned. Required Experience: 5 years of experience Systems Engineering OS platforms (Linux, Mac, Windows) Linux for Unix Redhat Enterprise Linux 7 & 8 2 years of More ❯

Specialized Server Systems Administrator to join the Program Management Team. The successful candidate will play a critical role in automating systems administration processes, ensuring the seamless operation of both Linux and Windows-based servers, and maintaining a secure, high-performance infrastructure. Key Responsibilities: • Install, configure, and manage Linux and Windows servers to ensure optimal performance, security, and availability. • Identify and … security best practices, including firewall configurations, intrusion detection, and access control measures. • Monitor system performance, troubleshoot issues, and implement optimizations for improved efficiency. • Develop and maintain comprehensive documentation of Linux and Windows infrastructure, including processes, procedures, and guidelines. • Provide advanced troubleshooting for complex technical issues within the Linux and Windows environments. • Collaborate with cross-functional teams to design and implement … Security Clearance Requirement: TS/SCI with Full Scope Polygraph (FS) Qualifications: • Bachelor's degree in Computer Science, Information Technology, or a related field. • 3+ years of experience in Linux or Windows system administration, preferably in large-scale environments. • Proficiency in Linux distributions such as Red Hat, CentOS, Ubuntu, and Debian. • Expertise in Linux server virtualization technologies, including KVM, VMware More ❯

Required Skill Sets: o Must have strong Windows and Linux experience. o Must have an active and transferable Secret U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. o 5+ years of experience with some but not limited to, the following technologies: Active Directory … WSUS, VMware, Veeam, AWS, MySQL, Remote Desktop Gateway, and Netwrix, Windows or Linux systems administration, networking administration experience or Mac OS experience, backup, and recovery enterprise suites. o Experience Server architectures and troubleshooting methods and be able to assist in developing solutions and documentation to a variety of technical problems. o Ability to obtain required Department of Defense Directive (DoDD … or prior SCI/program eligibility. o Direct working experience with NISPOM, JAFAN, JSIG, DFARS and/or DoD/RMF. o In-depth working experience in Windows and Linux Server. o Experience with data storage, NAS, and SAN technologies and solutions. o Experience with using Information Technology project lifecycle management processes. o Experience using VMWare vCenter, vSphere, and ESX More ❯

Software Engineer - Trade Capture Job Function Summary We are searching for a developer with strong C Linux server side skills to be involved in the development of our firm's global trade capture application. Principal Responsibilities The role will be part of a global team that is responsible for the development of a real time trade capture system that processes … and feeds the firm's executions to various internal systems and external parties. Qualifications/Skills Required 7+ years of developing in C++ server side applications in Linux Strong understanding and experience building real-time/event driven applications Strong understanding of network programing and Linux O/S internals Strong understanding of object oriented programming and data structures Understanding More ❯

Infrastructure Engineer with a security focus to join its IT team. This role involves managing and enhancing both on-premises and cloud-based infrastructure, with a strong emphasis on Linux environments, network management, and security best practices. You'll support day-to-day operations, contribute to infrastructure projects, and work closely with security leadership. Key Responsibilities: Network Management: Configure and … maintain LAN, WAN, and VPN connections to ensure reliable performance. Server Administration: Manage Linux-based on-prem servers, including patching, updates, and backups. Cloud/Hybrid Infrastructure: Support secure integration of on-prem infrastructure with platforms like AWS, Azure, or Google Cloud. Security Measures: Implement and monitor protocols such as firewalls (e.g., Sophos XGS), intrusion detection, and endpoint security. Infrastructure … to ensure high availability and performance. Documentation & Compliance: Maintain accurate documentation and support compliance standards. Person Specification: Experience: 3–5 years in infrastructure engineering or network administration. Hands-on Linux server management experience. Familiarity with cloud platforms and hybrid environments (AWS, Azure, Wasabi – desirable). Technical Skills: Networking: Strong grasp of TCP/IP, VPNs, VLANs, DNS, DHCP. Linux: Deep More ❯

Engineer to support operations and reliability for mission-critical systems deployed within the national security space. This role is ideal for a hands-on engineer with deep experience in Linux, AWS cloud environments, and system automation. Required Skills: - Experience administering Linux systems (CentOS, Red Hat) - Experience managing AWS cloud infrastructure using Terraform, CLI, and AWS Console - Experience with system hardening More ❯

developing and implementing cutting-edge signal processing technologies. The position is open to qualified software engineering professionals with experience designing, implementing, and maintaining large software systems. Demonstrated experience with Linux, C/C++, SQL, Python, and GUI design are required. The ideal candidate should have experience with the design and implementation of data structures and algorithms. Experience with unit/… software systems is a plus. Some experience with statistical signal processing and communications systems is desirable, but not required. Design, implement, and maintain large software systems. Demonstrated experience with Linux, C/C++, SQL, Python, and GUI design. Design and implementation of data structures and algorithms, unit/regression testing, revision control systems, defensive coding practices, and providing external support More ❯

Senior Functional Programmer - Haskell, OCaml, Scala, Linux, F#, Financial Markets, Openshift, Kubernetes I am working with a leading financial services firm who is seeking a Senior Haskell Developer to join a specialist team developing cross-product transactional pricing systems for derivatives. This is a rare opportunity to work with a production-grade Haskell codebase, delivering high-performance Back End systems … is preferred, OCaml/Scala also considered) Experience building scalable, high-performance Back End/Server Side applications Strong understanding of architecture and system design principles Comfortable working in Linux environments and agile development settings Financial markets experience (particularly derivatives) is advantageous MSc or PhD in Computer Science, Mathematics, Physics, or another STEM field is preferred, but not essential with … to £115k and a total comp of up to £160k. If you are interested or know someone who might be please reach out. Senior Functional Programmer - Haskell, OCaml, Scala, Linux, F#, Financial Markets, Openshift, Kubernetes More ❯

years Good theoretical and practical knowledge of electronic and RF test racks Fault finding skills down to board and component level. Network and computer administration in Windows and Linux environments Good documentation skills (procedures, reports etc.) Knowledge of interfaces such as Mil-1553, SpaceWire, CAN bus, RS232/422 etc. ATE environments such as PCI, VXI, PXI etc. Competent in …/scripts for execution of spacecraft systems tests including FDIR from the Central Checkout System (CCS). Experience of environmental and launch test campaigns. Familiar with the Windows and Linux operating systems. Programming and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL More ❯

modern, Mac-first, cloud-native environment. Key Responsibilities Manage internal support tickets via Jira and provide high-quality end-user support Administer Google Workspace and support Mac, Windows, and Linux devices using MDM tools Support operational changes and handovers from Platform Engineering Own technical projects end-to-end, from scoping through to delivery Assist with infrastructure support and occasional patching … of office systems Ideal Candidate Solid experience with Linux system administration and command-line navigation Proficient with Google Workspace configuration and support Strong understanding of basic networking and connectivity troubleshooting Experience working with ticketing systems like Jira and documentation tools like Confluence Comfortable owning and delivering infrastructure and platform-focused projects Excellent communication skills and a user-first mindset Nice … to Haves Experience with Docker or containerisation workflows Exposure to managing larger or more complex Linux environments Familiarity with network administration or office infrastructure management Tech Stack/Tools Linux (macOS, Windows also supported) Google Workspace MDM Tools Jira/Confluence Benefits Outcome-led, flexible culture with true work-life balance 25 days holiday + flexible hours for life admin More ❯

Skills Essential Good theoretical and practical knowledge of electronic and RF test racks. Fault finding skills down to board and component level. Network and computer administration in Windows and Linux environments. Good documentation skills (procedures, reports etc.). Knowledge of interfaces such as Mil-1553, SpaceWire, CAN bus, RS232/422 etc. ATE environments such as PCI, VXI, PXI etc. …/scripts for execution of spacecraft systems tests including FDIR from the Central Checkout System (CCS). Knowledge of environmental and launch test campaigns. Familiar with the Windows and Linux operating systems. Programming and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL More ❯

language to build RPMs. • Shall have demonstrated experience using open source SCM tools such as CVS or GIT. • Shall have demonstrated experience installing, configuring, patching, and troubleshooting RHEL-based Linux OSs such as SL, Redhat, or CentOS. • Shall have demonstrated experience installing, configuring, patching, and troubleshooting middleware components such as MySql, Tomcat, or Apache. • Shall have demonstrated experience writing scripts … in a production environment. • Use the RPM scripting language to build RPMs. • Use open source SCM tools such as CVS or GIT. • Install, configure, patch, and troubleshoot RHEL-based Linux OSs such as SL, Redhat, or CentOS. • Install, configure, patch, and troubleshoot middleware components such as MySql, Tomcat, or Apache. • Write scripts with tools such as bash/sh, python More ❯

Skills Essential Good theoretical and practical knowledge of electronic and RF test racks. Fault finding skills down to board and component level. Network and computer administration in Windows and Linux environments. Good documentation skills (procedures, reports etc.). Knowledge of interfaces such as Mil-1553, SpaceWire, CAN bus, RS232/422 etc. ATE environments such as PCI, VXI, PXI etc. …/scripts for execution of spacecraft systems tests including FDIR from the Central Checkout System (CCS). Knowledge of environmental and launch test campaigns. Familiar with the Windows and Linux operating systems. Programming and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL More ❯

Skills Essential Good theoretical and practical knowledge of electronic and RF test racks. Fault finding skills down to board and component level. Network and computer administration in Windows and Linux environments. Good documentation skills (procedures, reports etc.). Knowledge of interfaces such as Mil-1553, SpaceWire, CAN bus, RS232/422 etc. ATE environments such as PCI, VXI, PXI etc. …/scripts for execution of spacecraft systems tests including FDIR from the Central Checkout System (CCS). Knowledge of environmental and launch test campaigns. Familiar with the Windows and Linux operating systems. Programming and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL More ❯

Skills Essential Good theoretical and practical knowledge of electronic and RF test racks. Fault finding skills down to board and component level. Network and computer administration in Windows and Linux environments. Good documentation skills (procedures, reports etc.). Knowledge of interfaces such as Mil-1553, SpaceWire, CAN bus, RS232/422 etc. ATE environments such as PCI, VXI, PXI etc. …/scripts for execution of spacecraft systems tests including FDIR from the Central Checkout System (CCS). Knowledge of environmental and launch test campaigns. Familiar with the Windows and Linux operating systems. Programming and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL More ❯

Skills Essential Good theoretical and practical knowledge of electronic and RF test racks. Fault finding skills down to board and component level. Network and computer administration in Windows and Linux environments. Good documentation skills (procedures, reports etc.). Knowledge of interfaces such as Mil-1553, SpaceWire, CAN bus, RS232/422 etc. ATE environments such as PCI, VXI, PXI etc. …/scripts for execution of spacecraft systems tests including FDIR from the Central Checkout System (CCS). Knowledge of environmental and launch test campaigns. Familiar with the Windows and Linux operating systems. Programming and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL More ❯

Skills Essential Good theoretical and practical knowledge of electronic and RF test racks. Fault finding skills down to board and component level. Network and computer administration in Windows and Linux environments. Good documentation skills (procedures, reports etc.). Knowledge of interfaces such as Mil-1553, SpaceWire, CAN bus, RS232/422 etc. ATE environments such as PCI, VXI, PXI etc. …/scripts for execution of spacecraft systems tests including FDIR from the Central Checkout System (CCS). Knowledge of environmental and launch test campaigns. Familiar with the Windows and Linux operating systems. Programming and scripting languages, in particularly writing and debugging Linux/Unix bash scripts is an advantage. Knowledge of a programming language such as C, Java, python, TCL More ❯

the Linix CLI Experience developing scripts using Bash/Python Experience performing System Administration including installation, configuration, and support of COTS/GOTS software, packages, and libraries in a Linux and Windows environment Experience with Network Appliance clustered servers and applicable software with direct attached FC San storage Experience with hands-on troubleshooting, customer interfacing, issue resolution, discrepancy tracking, and … report generation Familiar with software frameworks used for searching, monitoring, and analyzing big data such as Splunk and Elastic Stack Experience with Linux configuration regarding Storage, Networking, Load Balancing, Memory Management, VMs, Firewalls, and System Monitoring Experience with corporate STE/STN security compliance policies, procedures, and tools Experience with corporate SSP accreditation processes Experience with IaC (Infrastructure as Code More ❯

team focuses on innovation and challenging the current state of our infrastructure technology in a fast-paced, dynamic, and collaborative working environment. What you'll do Actively monitor the Linux team's incident/request queue, set prioritization, and process tickets in a timely manner Perform production changes while adhering to change management guidelines Install, configure, and troubleshoot Linux servers … and related hardware/software components Perform in-depth analysis for post impact resolution, RCA, remedial actions, and problem management Manage and troubleshoot AD integrated authentication on Linux servers Manage and troubleshoot existing Ansible playbooks used for configuration management across the Linux environment Collaborate cross-functionally to monitor system performance, analyze system logs, and proactively address issues Create and maintain … system documentation including configuration guides, standard operating procedures, and troubleshooting steps What's required 3-5+ years of experience Linux Administration in a production environment Experience with infrastructure as code concepts (Terraform, Ansible, Puppet or similar) Experience in authentication, privilege management, and integration with Active Directory Familiarity with Ansible for automation and configuration management Hands-on experience with Red More ❯

Linux Systems Administrator Level III: Location: BWI TS/SCI and FULL SCOPE POLYGRAPH REQUIRED FOR CONSIDERATION Description: Linux/RedHat Operating Systems, Experience with Active Directory, Group policy, DHCP, shared storage and databases, Certification/Accreditation Security Support. Core work hours 6am to 6pm. Help Desk Support. Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. … network components along with implementing operating systems enhancements to improve reliability and performance. Analyze and resolve complex problems associated with server hardware, applications, and software integration. Configure and manage Linux and Windows operating systems and install/load operating systems software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance. … Qualifications: TS/SCI with current Full Scope Polygraph IAT I Certification Senior Linux Scripting, Linux Servers, Red Hat 8/9 Fifteen (15) years experience as a SA in programs and contracts of similar scope, type, and complexity is required Five (5) years of additional SA experience may be substituted for a bachelor's degree. Bachelor's degree in More ❯

Stack Developer -FFX/Denver - (12+ Openings) - High Priority - • Clearance: TS Or higher • Degree Required (can consider candidates at any level, no mgrs.) o Java 8 or higher o Linux o Building apps in a cloud environment o Docker/Kubernetes, etc. o Spring/Hibernate/JPA frameworks More ❯

testing field. This position will allow you to expand both your offensive and defensive networks security skills by using tools like Shodan, Maltego and various tools in the Kali Linux environment. Applicants for this position should have a solid understanding of network engineering with some exposure to bash and/or Python scripting. REQUIRED SKILLS: • Proficiency working in a Linux … network forensics. • Experience in either the design, implementation, procurement, tradecraft or maintenance of various layers within covert network infrastructure. • Proven ability to design and develop integrated network solutions using Linux and traditional appliance network devices. DESIRED SKILLS: • Scripting including Python, Bash and Perl and frameworks like Ansible. • Understanding of Linux network security tools (e.g., Metasploit, Netcat, Nmap, iptables, BurpSuite, IDS More ❯

deliver exceptional application support on the Front Office trade floor. The ideal candidate will excel in second and third line support, leveraging skills in Python Scripting within UNIX and Linux environments. Key to this role is the ability to promptly troubleshoot and resolve issues, ensuring uninterrupted trading operations. Strong problem-solving abilities and adaptability in managing complex stakeholder relationships will … applications. Troubleshoot and resolve technical issues affecting trading activities. Utilize Python Scripting to automate processes and enhance operational efficiency. Assist with user administration and application setup on UNIX and Linux systems. Collaborate with trading desk staff to comprehend and address their technical requirements. Adapt rapidly to evolving situations in the trading environment. Manage complex stakeholder relationships effectively. Key Requirements Proven … application support within a Front Office trading setting. Strong understanding of equities trading processes and systems. Proficiency in Python Scripting for troubleshooting and automation solutions. Familiarity with UNIX and Linux operating systems. Excellent problem-solving and analytical skills. Strong communication and interpersonal skills. Ability to perform under pressure in a fast-paced environment. Nice to Have Experience with additional programming More ❯

opportunity. Required: C# (or Java) is an absolute requirement Knowledge of or experience with relational databases is also a must-have (SQL Server preferred) Windows admin PowerShell VMWare admin Linux admin Entity Framework (if working with C# More ❯