Permanent Linux Job Vacancies

501 to 525 of 4,667 Permanent Linux Jobs

Full Stack Engineer - TS/SCI with CI Poly REQUIRED with Security Clearance

Washington, Washington DC, United States
BOAB Ventures
Knowledge of logging, monitoring (Sentry), and automated testing (unit/integration). Preferred skills: • Experience with Large Language Models (LLMs) and AI-driven applications • Strong system-level knowledge of Linux, networking, and compiler optimizations • Contributions to open-source projects (GitHub or similar profiles highly valued) Required Qualifications: • Active TS/SCI with CI Poly • B.S. in Computer Science or a More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Cloud Software Engineer with Security Clearance

Hanover, Maryland, United States
MANTECH
with secure software development lifecycle (SSDLC) principles Experience using Ansible and Python playbooks to manage Ubuntu and CentOS servers Proficiency in deploying and managing Docker containers using Kubernetes on Linux environments Understanding of RESTful API design and database performance optimization Clearance Requirements: Must have a current/active TS/SCI with Polygraph Physical Requirements: The candidate must be able More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior IT Support Engineer, 2nd Line, 3rd Line, M365

Bristol, Somerset, United Kingdom
People Source Consulting Ltd
to automate processes. Networking & Security : Configure Routers, VLANs, ACLs, VPN/IPsec tunnels, wireless with RADIUS, VOIP systems, and Firewalls (Sophos XG/Cisco). Cross-Platform Systems : Support Linux (patching, security), MacOS (JumpCloud, ACMT), SQL Server, and IOS. Mentorship & Projects : Lead migrations, deliver junior staff coaching, contribute to IT strategy and documentation. You'll Stand Out With: Certifications: MSCE More ❯
Employment Type: Permanent
Salary: GBP 30,000 - 55,000 Annual
Posted:

TS/SCI- AWS GOV Cloud - DevSecOps- On site with Security Clearance

Sterling, Virginia, United States
Associates Systems LLC
Docker, Kubernetes, Ansible, Gradle, Git, Bitbucket, Jira. • Experience with system configuration management across Dev/Test/Ops environments • Experience developing in a high-level programming language in a Linux OS environment. • Proficiency with infrastructure scripting (Python, Shell) • Knowledge of artifact versioning and secure artifact management practices • Agile development experience (Scrum, Kanban) • CompTIA Security+ certification • Java awareness (how it builds More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior IT Support Engineer, 2nd Line, 3rd Line, M365,

Bristol, Avon, South West, United Kingdom
Experis UK
to automate processes. Networking & Security : Configure routers, VLANs, ACLs, VPN/IPsec tunnels, wireless with RADIUS, VOIP systems, and firewalls (Sophos XG/Cisco). Cross-Platform Systems : Support Linux (patching, security), MacOS (JumpCloud, ACMT), SQL Server, and IOS. Mentorship & Projects : Lead migrations, deliver junior staff coaching, contribute to IT strategy and documentation. ?? You'll Stand Out With: Certifications: MSCE More ❯
Employment Type: Permanent
Salary: £55,000
Posted:

DevSecOpsEngineer - Polygraph Clearance Required with Security Clearance

Fairfax, Virginia, United States
LMI Government Consulting (Logistics Management Institute)
in Python. Ability to debug, optimize code, and automate routine tasks Systematic problem-solving approach, coupled with effective communication skills and a sense of drive Understanding of Unix/Linux operating systems Demonstrated experience building continuous, automated build and deploy pipelines Demonstrated experience in conditional procedure of build and deploy pipeline based on security scans of source and artifact Capable More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer (Backend)

Edinburgh, United Kingdom
Hybrid / WFH Options
Lloyds Bank plc
Helm Cloud platforms such as GCP, GKE, IaC (Terraform) Build tools and DevOps principles: Git, Maven, Jenkins CI/CD, Nexus, SonarQube SQL/NoSQL databases, basic Unix/Linux skills, TDD with JUnit Preferred additional skills Experience with Spring Boot and Hibernate Experience with JavaScript or other front-end technologies Building microservice architectures and event-driven systems Test automation More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Quantitative Developer (London)

Wandsworth, Greater London, UK
Synchro
Strong hands-on experience with kdb+/q Understanding of real-time data processing and time-series data management Solid background in software engineering and data structures Familiarity with Linux/Unix environments and shell scripting Experience in low-latency or high-throughput systems is a plus Excellent problem-solving and communication skills Preferred: Background in financial markets, particularly trading More ❯
Employment Type: Full-time
Posted:

Sr. Software Developer / Sr. Application Developer with Security Clearance

Herndon, Virginia, United States
Hybrid / WFH Options
Leidos
i.e. GIT/SVN) Experience with Postgre SQL Experience with JIRA and Confluence Experience setting up and working with virtual environments, (VBOX, VM, Oracle) Experience with Windows, Solaris/Linux OS (scripting, command line) Troubleshooting and problem solving skills, with the use of debuggers Preferred Qualifications: TS/SCI on site worker Experience working with and troubleshooting Mission Critical applications More ❯
Employment Type: Permanent
Salary: USD 189,175 Annual
Posted:

DevOps Engineer - Top Secret/SCI with Security Clearance

Bethesda, Maryland, United States
Sunayu, LLC
degree. Must have an active Top Secret/SCI security clearance with the ability to obtain and maintain a TS/SCI with Polygraph security clearance Knowledgeable in navigating Linux OS Experienced with container/container orchestration, specifically Kubernetes Skilled with CI/CD pipeline orchestration and the use of Gitlab Comfortable with Elastic Search, Logstash, Kibana Demonstrated ability to More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

AWS Cloud Developer with Security Clearance

Reston, Virginia, United States
SES Space & Defense
Infrastructure as Code and configuration management tools • Experience with AWS GovCloud, C2S, or SC2S • Secrets management tools (AWS Secrets Manager, Vault) • Disaster recovery and backup strategy exposure • Experience in Linux system administration, including in-depth knowledge of command line utilities, system optimization, and security • Proven ability to balance technical needs against cloud costs while scaling new technologies to meet project More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

DevOps Engineer with Security Clearance

Annapolis Junction, Maryland, United States
BlueHalo
You're required to have this Bachelor's degree in a technical discipline 6+ years of experience in a DevOp Engineer role or similar Experience with the following tools: Linux AWS, MASH, and VMs Networking, Firewalls, and Load Balancers Terraform scripting and VM provisioning Deployments of distributed web applications Docker, Docker Compose container technology Docker Swarm Public Key Infrastructure Git More ❯
Employment Type: Permanent
Salary: USD 220,000 Annual
Posted:

DevOps Engineer with Security Clearance

Colorado Springs, Colorado, United States
Frontier Technology Inc
experience with DevOps and software testing. Experience with full lifecycle of software systems including development, testing and deployment. Experience with Ansible in production environments. Experience with Red Hat Enterprise Linux (RHEL). Hands-on experience with building and managing release systems, code merging and promotion, and CI/CD workflows and tools. Experience working with and delivering using Agile practices. More ❯
Employment Type: Permanent
Salary: USD 150,000 Annual
Posted:

4161 Cloud Engineer with Security Clearance

Reston, Virginia, United States
Procession Systems
AWS certifications, ideally at least a second-tier Cloud Engineer level (e.g., AWS Solutions Architect - Associate, AWS Developer - Associate). Experience: 8 years of relevant technical experience. AWS with Linux systems engineering or system administrator experience 4 years of experience designing and deploying Elastic data services in classified environments. 4 years of experience designing and deploying WSUS patch services in More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Expert (m/f/d) Sustainable Automation Solutions

Wien, Austria
Hybrid / WFH Options
Siemens AG Österreich
engineering or similar (PhD is a plus) Programming skills: C++, Java, Python, or similar. At minimum authority in one language and good working knowledge in another. Target operating systems: Linux and Windows 5+ years of experience in implementing industrial solutions in manufacturing environments, especially MES , SCADA and shopfloor integration 5+ years of experience on SW product development processes for Industrial More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

DevSecOpsEngineer - Clearance Required with Security Clearance

Dayton, Ohio, United States
LMI Government Consulting (Logistics Management Institute)
in Python. Ability to debug, optimize code, and automate routine tasks Systematic problem-solving approach, coupled with effective communication skills and a sense of drive Understanding of Unix/Linux operating systems Demonstrated experience building continuous, automated build and deploy pipelines Demonstrated experience in conditional procedure of build and deploy pipeline based on security scans of source and artifact Capable More ❯
Employment Type: Permanent
Salary: USD 200,154 Annual
Posted:

Java Software Engineer II with Security Clearance

Richardson, Texas, United States
TEKsystems c/o Allegis Group
impact the world around you and contribute to technologies you are passionate about. In this role, you will use your solid foundation in Java and experience working in a Linux environment to comprehend customer needs and translate those needs into viable design solutions. Responsibilities: Utilize your understanding of software principles, theories, and concepts related to software engineering, including the software More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer with Security Clearance

San Diego, California, United States
Hybrid / WFH Options
The Informatics Applications Group
/Agile team and software development and delivery Required Quals/Experience: Current Secret Clearance BS degree in Engineering, Physics, Network Security, or Computer Science Security+ Certification Windows or Linux based OS cert 3+ years of progressively more complex experience developing software applications using OpenShift Container Platform (OCP) and Kubernetes Clusters Excellent team collaboration skills and ability to tailor communication More ❯
Employment Type: Permanent
Salary: USD 120,000 Annual
Posted:

Integration Engineer

London, South East, England, United Kingdom
FDM Group
an Integrator or in DevOps Excellent communication skills in English (verbal and written), with the ability to interface across technical and non-technical teams Strong experience in UNIX/Linux systems administration and troubleshooting Proficiency in scripting languages such as Shell and Perl Good working knowledge of Python Familiarity with XML and structured data handling Solid analytical and problem-solving More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

System Engineer (Fully Remote)

Belfast, United Kingdom
Hybrid / WFH Options
VanRath
purposes. Support compliance and risk assessments in partnership with security stakeholders. Skills & Requirements Minimum of 3 years' experience in systems engineering or infrastructure operations, preferably in mixed OS environments (Linux/Windows). Solid working knowledge of enterprise server technologies, including Active Directory, DNS, DHCP, Exchange, and related services. Strong scripting and automation skills (e.g., PowerShell, Bash, Python) to streamline More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer with Security Clearance

Chantilly, Virginia, United States
Akima
tools and frameworks Knowledge of performance optimization techniques for Python and SQL-based systems. Experience with: AWS cloud platforms Scripting languages such as Bash Containerization technologies such as Docker Linux environments Elasticsearch for indexing and searching data RabbitMQ for distributed messaging Job ID 4 Work Type On-Site Company Description Work Where it Matters Suvi, an Akima company, is not More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Full Stack JAVA Developer - Angular

Fort Worth, Texas, United States
Kalpita Technologies, Inc
o Frameworks: Spring Framework, Spring Booto Front-end: Angular JS, Ext JS, CSS, jQuery, AJAXo Build/deployment tools: IntelliJo Other Dev Ops Toolchain: Selenium, GitHub, Terraform scriptingo Other: Linux/Unix shell Scripting, JavaScript, IBM MQ/Rabbit MQ, SQL Developer, IDE Proficiency in object-oriented design techniques and principles Proficiency in Microsoft Office Tools (Project, Excel, Word, PowerPoint More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Data Virtualization Engineer - Tier 2 with Security Clearance

Washington, Washington DC, United States
Powder River Industries
/NAS solutions in a virtualized environment. Non Negotiable Requirements: 1. Top Secret with investigation current within the last 5 years 2. On-site, no remote Technical Environment: Microsoft, Linux, Splunk, Ansible, Tenable, GEMS A notification to prospective applicants that reviews, and tests for the absence of any illegal drug as defined in 10 CFR 707.4, will be conducted by More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Signals Software Engineer - 25k Sign on Bonus with Security Clearance

Columbia, Maryland, United States
Leidos
new features or improve existing functionality. Debug and resolve defects in software systems. Utilize signal processing techniques and digital modulation methods effectively. Develop software using C++ and Java within Linux operating systems. Integrate software into new or modified systems, ensuring seamless operation. Lead or participate in the development and execution of test procedures for software components. Write and review software More ❯
Employment Type: Permanent
Salary: USD 227,950 Annual
Posted:

Sr Software Engineer with Security Clearance

Huntsville, Alabama, United States
Scientific Research Corporation
work related experience Must have a strong background in Software Engineering activities to include research, design, development, debugging, integration, testing, and deployment Must have a strong understanding of the Linux Operating System, significant RedHat experience is desired Must have a good understanding of parallelism, concurrency, or threading in a distributed environment Must have a good working knowledge of build systems More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:
Linux
10th Percentile
£32,500
25th Percentile
£43,995
Median
£60,000
75th Percentile
£78,750
90th Percentile
£100,000