2,801 to 2,825 of 2,968 Linux Jobs

senior levels, as well as with technical staff within the traditional IT and Security organization. Successful candidates will have an excellent technical and security software foundation, especially related to Linux, messaging, and cloud services, a proven track record of successfully interfacing with customers on both technical and non-technical levels, substantial experience driving concurrent projects and issues to completion with … senior support engineer, IT operations management, or senior engineer role with exposure to multiple technology areas Knowledge of data communication concepts and technologies, specifically email and networking knowledge of Linux, SMTP, and MySQL. Working knowledge of Windows, Active Directory, and Microsoft Exchange. Very strong customer service and excellent communications skills, both written and oral A history of successfully leading and More ❯

Overview Dean-Fluor is looking for a Program Manager in the Vienna VA area. The Program Manager will manage all aspects of the operations and maintenance of a large O&M facility, including management of Custodial, General Maintenance, Electrical, Mechanical More ❯

We are looking for an experienced DevOps Engineer to join our growing team in Gloucester. You'll be responsible for building and maintaining secure, reliable, and scalable infrastructure while working closely with our development teams to streamline deployment processes. What More ❯

Job Summary: We are seeking a Cybersecurity Engineer with a strong foundation in cybersecurity principles and hands-on experience supporting classified government programs. The ideal candidate will hold an active Top Secret clearance and be responsible for assessing and securing More ❯

General information Job Posting Title Platform Infrastructure Engineer Date Friday, May 23, 2025 City Colorado Springs State CO Country United States Working time Full-time Description & Requirements Maximus is seeking a highly skilled individual to join our team as a More ❯

General information Job Posting Title Platform Infrastructure Engineer Date Friday, May 23, 2025 City Colorado Springs State CO Country United States Working time Full-time Description & Requirements Maximus is seeking a highly skilled individual to join our team as a More ❯

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are More ❯

The Classified Systems Administrator will demonstrate expert level hands-on knowledge of Windows Server, Active Directory and VMware vSphere while supporting the Laboratory's enterprise classified computing infrastructure. This position will be part of a team that is responsible for More ❯

Description A SECURITY CLEARANCE AND POLYGRAPH ARE REQUIRED Support High Performance Computing (HPC) server-class platforms, network devices, server interconnects, mass storage systems and supporting infrastructure services. One of the critical cornerstones of the IT environment is the closely coupled More ❯

Description • Installation, configuration, tuning, troubleshooting and administration of: o Multi-vendor servers running numerous COTS, opensource, and in-house applications to accommodate HPC Division IT support requirements o Multi-vendor servers running Red Hat of SuSe with direct attached, FC More ❯

About Darkshield Darkshield is an expert cybersecurity agency based in York, UK. We help organisations navigate an increasingly complex digital landscape by providing expert services in penetration testing, vulnerability assessment, managed security, and more. Our mission is to protect businesses More ❯

Job Type: Permanent Endeavour Recruitment is seeking an experienced Infrastructure Engineer for their busy IS Department. The role is technical in nature and needs specialist application skills supported by expansive technical skills. This is a permanent opportunity with our client More ❯

At NiCE, we don't limit our challenges. We challenge our limits. Always. We're ambitious. We're game changers. And we play to win. We set the highest standards and execute beyond them. And if you're like us More ❯

Seeking a superior qualified Systems Engineer to join a mission-focused team that maintains applications, services, microservices, Platform as a Service (PaaS), and support services. The effort requires the maintenance and enhancement of an application and underlying services/microservices More ❯

Security Control Assessor (Senior)/Data Security Analyst III Responsibilities: Demonstrated experience with DoD 8500.2 Information Assurance Controls (IAC) and common vulnerabilities and exposures, DISA STIGs, DoD IVAM tracking and reporting procedures, and familiarity with FISMA, RMF (Including NIST 800 More ❯

SCDIT is seeking a skilled SPLUNK Engineer to join our dynamic team. The Splunk engineer is expected to use Splunk software in his/her everyday job for searching, monitoring, and analyzing machine-generated data. Splunk is being used for More ❯

and experience in the enterprise IT infrastructure, networking and storage space is required, along with a broad understanding of the enterprise software world. Knowledge and working experience in common Linux system administration tasks and Linux OS in general. Good understanding of networking, and working experience with network configurations on Linux and network troubleshooting Scripting and programming - bash scripting is required More ❯

The R&D Engineer on Embedded and Linux systems position is a worker role designing and developing the software and firmware of our security systems and building energy management systems Development is in C/C++ and includes maintaining and porting Linux kernels to ARM-based processors, plus also creating custom drivers and applications in C/C++. The role … and Assembler experience Fluent in debugging real-time embedded systems Experience with Git and SVN version control systems Experience in interfaces, IP protocols, and hardware subsystems Fluent in Keil, Linux, and Android development systems Linux kernel and system programming experience Awareness of deploying software on real-time Operating Systems and ARM-based processing platforms and have an appreciation of firmware More ❯

The R&D Engineer on Embedded and Linux systems position is a worker role designing and developing the software and firmware of our security systems and building energy management systems Development is in C/C++ and includes maintaining and porting Linux kernels to ARM-based processors, plus also creating custom drivers and applications in C/C++. The role … and Assembler experience Fluent in debugging real-time embedded systems Experience with Git and SVN version control systems Experience in interfaces, IP protocols, and hardware subsystems Fluent in Keil, Linux, and Android development systems Linux kernel and system programming experience Awareness of deploying software on real-time Operating Systems and ARM-based processing platforms and have an appreciation of firmware More ❯

The R&D Engineer on Embedded and Linux systems position is a worker role designing and developing the software and firmware of our security systems and building energy management systems Development is in C/C++ and includes maintaining and porting Linux kernels to ARM-based processors, plus also creating custom drivers and applications in C/C++. The role … and Assembler experience Fluent in debugging real-time embedded systems Experience with Git and SVN version control systems Experience in interfaces, IP protocols, and hardware subsystems Fluent in Keil, Linux, and Android development systems Linux kernel and system programming experience Awareness of deploying software on real-time Operating Systems and ARM-based processing platforms and have an appreciation of firmware More ❯

within the development environment, ensuring compliance with company and regulatory standards such as ISO27001 and IEC62443. This role is ideal for engineers familiar with Windows Server domains, Red Hat Linux, virtualisation, industrial networking, and working within regulated environments such as defence, energy, or critical infrastructure. Key Responsibilities: Product Development: ICS Infrastructure Design: Lead the design and deployment of infrastructure solutions … and lifecycle management of all IT assets within the development environment, including both hardware and software, ensuring up-to-date documentation and optimal resource utilisation. Windows Server & Red Hat Linux Management: Maintain, secure, and configure Windows Server domains and Red Hat Linux environments to support the development and testing of ICS solutions. You will ensure these systems are optimised for … virtual machines, monitoring system health, and automating deployment workflows for seamless operations. Vulnerability Assessments: Support vulnerability assessments of the development environment, including all networked systems, operating systems (Windows and Linux), and virtualisation platforms. Work with cybersecurity teams to identify and remediate security risks, ensuring the environment is protected against potential cyber threats. Cybersecurity & Compliance: Implement and enforce cybersecurity best practices More ❯

experience will design and develop software for the latest radar, security and surveillance systems. You ll bring an Engineering related degree, Modern C++ design experience as well as Embedded Linux and Embedded Software skills. Of particular interest is experience in the development of security/defence command and control software and using GIS (Geographic Information System) data. The successful Mid … Degree with software content. High performance C++ development skills (C++ 11/14/17/20). Minimum of 3-4 years commercial software design experience. Working with Linux Operating systems. Embedded Software and Embedded Linux knowledge. Exposure to Networking and Communication protocols. Mathematical and real-time data processing skills. A competitive salary will be offered in the region More ❯

experience will design and develop software for the latest radar, security and surveillance systems. You’ll bring an Engineering related degree, Modern C++ design experience as well as Embedded Linux and Embedded Software skills. Of particular interest is experience in the development of security/defence command and control software and using GIS (Geographic Information System) data. The successful Mid … Degree with software content. High performance C++ development skills (C++ 11/14/17/20). Minimum of 3-4 years commercial software design experience. Working with Linux Operating systems. Embedded Software and Embedded Linux knowledge. Exposure to Networking and Communication protocols. Mathematical and real-time data processing skills. A competitive salary will be offered in the region More ❯

Key Responsibilities: • Design, build, configure, and maintain Linux and Solaris-based development and test environments. • Install, configure, patch, and secure systems and network devices following DISA STIGs and cybersecurity best practices. • Manage user accounts, Active Directory integration, system documentation, and access controls. • Support and secure Cisco routers and switches. • Configure and troubleshoot single-board computers (SBCs) from vendors such as … Themis, Motorola, and GE, running Solaris, Linux, or VxWorks. • Provide system performance tuning, capacity planning, software installation, and mass storage allocation. • Automate and virtualize system deployment and management where applicable. • Identify and evaluate new vendor products, tracking performance and reliability over time. • Serve as a point of escalation for critical incidents, coordinating with helpdesk and engineering teams to resolve system … strict compliance with security protocols. Minimum Qualifications: • Bachelor's Degree in Computer Science, Electrical Engineering, or related technical field. • 20+ years of experience in systems administration with Solaris and Linux platforms. • 15+ years of experience supporting Red Hat Linux (RHEL 5, 6, 7) and Ubuntu. • 15+ years of experience with Cisco networking equipment (routers, switches). • 15+ years of experience More ❯

SITEC Consulting is NOW HIRING: Cleared System Administrator (Linux/VMware/Networking) Location: Lexington Park, MD. (On-Site Required) Clearance: Active Secret required Salary: Competitive - based on experience and certifications Are you ready to take your System Administration career to the next level? Join a mission-critical program supporting national security, where your skills matter. We're looking for … professionals who thrive in Linux environments and are ready to deploy and configure VMware, ESXi, SAN, and more. What You'll Do: - Configure, maintain, and optimize VMware/vSphere (Enterprise) - Manage Linux servers (RHEL, CentOS, Ubuntu) - Support networking infrastructure (Cisco switches) - Implement STIGs, manage ACAS compliance - Collaborate in software development environments using Atlassian (Jira/Confluence) What You Bring: - 4+ … years of Linux administration experience - Experience supporting Windows Server environments - Solid knowledge of networking concepts and technologies - Familiarity with SAN storage systems - Operating System Certification (Windows or Linux) - CompTIA Security+ (or other 8570 compliant cert) Bonus if you have: - Experience supporting classified or secure environments - Familiarity with STIG compliance and ACAS Grow your skills. Protect the mission. Work with the More ❯