Linux Systems Engineer (USA)

Admin Specialist for Marketing Firm. Must be skilled with Adobe; Microsoft 365 Administrator; Microsoft Excel / Word / Outlook / Teams; Constant Contact and familiar with Vanilla Soft + (priority hire). Starting is $30/hr + approximately a minimum of 10 hrs/week with Full Time potential. Call TJ @ 702-292-5512 Reply to this ad if submitting resume.

We’re seeking a highly skilled AI Engineer. Our client within the technology space is offering innovative projects that solve real-world problems with AI. This role will provide opportunities to work with cutting-edge technologies and deliver impactful AI solutions. Key Responsibilities: Develop, train, and deploy machine learning (ML) and deep learning models to solve industry-specific challenges. Design scalable data pipelines and preprocess datasets for training and inference. Collaborate with cross-functional teams to integrate AI models into existing systems. Research and implement state-of-the-art algorithms for areas like NLP, computer vision, predictive analytics, and generative AI. Conduct error analysis and improve models to address bias, fairness, and explainability. Document technical processes and results, ensuring knowledge sharing within teams. What We’re Looking For: Technical Skills: Proficiency in programming languages like Python, R, or Java. Hands-on experience with AI frameworks such as TensorFlow, PyTorch, or scikit-learn. Strong knowledge of data preprocessing, feature engineering, and model evaluation metrics. Expertise in at least one domain: Natural Language Processing (NLP) Computer Vision Reinforcement Learning Generative AI (e.g., GPT, Stable Diffusion) Familiarity with cloud platforms (e.g., AWS, Google Cloud, Azure) for model deployment. Strong grasp of mathematics and statistics (e.g., linear algebra, probability, optimization). Soft Skills: Ability to explain complex AI concepts to non-technical stakeholders. Strong problem-solving and critical-thinking skills. Passion for continuous learning and staying updated with the latest AI trends. Requirements Preferred Qualifications: Bachelor's or Master’s degree in Computer Science, Artificial Intelligence, Data Science, or a related field. Industry certifications in AI/ML (e.g., AWS AI/ML Certification, Coursera AI Specializations). Previous experience in sectors like healthcare, finance, retail, or autonomous systems is a plus. Benefits Exposure to international markets and the opportunity to work with a diverse team Flexible remote working arrangements Innovative environment At Substance, we’re all about action, not just talk. If your profile aligns with what we need, you’ll hear from us within 1-2 weeks. If not, no fluff—just know we value your interest and will keep you in mind for future roles where your skills can make an impact. We focus on real connections and meaningful matches, so when the right opportunity comes, we’ll be ready to make it happen. Getsubstance.co Pte. Ltd. | EA License No: 24C2398

I am looking for a skilled technician or programmer who can reprogram a vehicle speedometer to convert the display from Kilometers (KM/H) to miles per hour (MPH) The work may involve either software reprogramming or hardware calibration, depending on the vehicle. (RESPONSABILITIES) Ensure accuracy and proper functioning after conversion. Provide documentation of the process and verification of results. (REQUIREMENTS) Proven experience with automotive programming. Ability to work with different makes and models. Attention to detail and accuracy. "WE WILL PAY FOR YOUR RELOCATION"

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. RMC is hiring a Linux Engineer in support of our Navy customer in Bethesda, MD.  The selected applicant will:  Patch and STIG Linux Operating to ensure compliance with DoD Information Assurance standards. Provide troubleshooting support for Linux/Windows Operating Systems Perform system updates and server configurations, including upgrades of the Operating System Implement changes to locally hosted workstations/servers Support virtual and physical networking configurations Provide hardware, software, and network troubleshooting Provide RedHat 8, or higher Enterprise administration, including workstations and servers Provide ACAS/Nessus vulnerability and scanning support Support distributed file systems Support Information Security Analyst in implementing and supporting cyber security standards to include NIST and Risk Management Framework (RMF) C&A Standards Document maintenance, repair, and test activities Create and maintain user accounts and install hardware/software Monitor status of LAN/WAN and circuit switching systems Write and maintain automation scripts for RHEL and other operating systems Qualifications: Demonstrated experience configuring and maintaining Linux servers and workstations Demonstrated knowledge and experience supporting Active Directory, Group Policy, and DNS Demonstrated Skills in three or more of the following: Red Hat Linux (RHEL), driver, applications, vulnerabilities, security requirements and postures, quarterly STIG updates, interact with corporate and vendor SMEs to solve complex problems, RMF experience, ACAS scanning, build and maintain Linux Systems Experience documenting trouble reports from STIGs to support computer equipment modifications Requirements Minimum of four (4) years of demonstrated experience administering Linux Systems Administrator. Must possess an IAT II 8140.03 baseline certification (Security+ CE, CCNA Security, CySA+, GICSP, GSEC, CND SSCP) or higher. Must possess Operating System (Linux) training and thereafter maintain the most current training. An active DoD Top Secret clearance is required. Applicant selected may be subject to a security investigation and must meet eligibility requirements for access to classified information. Experience in writing and managing Ansible playbooks, creating automation tasks via Ansible Automation Platform. Experience managing RedHat Satellite Server, including provisioning, package synchronization, and patch management lifecycle. Familiarity with centralized Identity Management solutions. Benefits At RMC, we're committed to your career growth! RMC differentiates itself from other firms through its investment in our employees. We invest our resources to train, certify, educate, and build our employees. RMC can offer you a great place to work with a small company feel and give you the experience, tuition assistance, and certifications that will take your career to the next level. This includes a competitive paid vacation package with 11 paid federal holidays. We also offer high-quality, low-deductible healthcare plans, pet insurance, and a competitive 401K package. Salary at RMC is determined by various factors, including but not limited to location, a candidate's specific combination of education, knowledge, skills, competencies, and experience, as well as contract-specific requirements. The current salary range for this position will be $110,000 to $130,000 (annually). #IND123 #LL-MP1

We are searching for ambitious individuals who want to begin careers in technology. If you want practical coding skills, project-based experience, and readiness for entry-level developer roles, this program is the right fit. This flexible remote program offers nearly 900 hours of guided training and projects. Study part-time or full-time while mastering programming languages, developer tools, and workflows—all while building a strong résumé and portfolio. 🖥️ Technology & Programming Fundamentals -Learn how computers, networks, browsers, and the internet work -Study algorithms, data structures, number systems, and security concepts -Practice Python scripting, command line basics, and flowchart logic 💻 Web & Front-End Development -Build and style websites with HTML5, CSS3, and Bootstrap -Create interactive features using JavaScript, jQuery, and React.js -Practice responsive design techniques and modern layouts 🗄️ Back-End & Database Development -Design and maintain databases with SQL and SQL Server -Perform CRUD operations and relational queries -Build back-end systems using Python (Django) and C# (.NET Core) 🧑‍💻 Programming Languages & Tools -Master C#, Python, JavaScript, HTML, CSS, SQL, and more -Work with Git, GitHub, Visual Studio, and Team Foundation Server -Apply collaboration and version control best practices 🧪 Capstone Projects -Complete two real-world projects (Python + C#) -Build portfolio-ready apps using Agile, Scrum, and DevOps -Practice debugging, teamwork, and problem-solving 🧰 Career Preparation -Learn résumé and cover letter development -Practice whiteboard and technical interviews -Prepare for entry-level developer positions 🚀 No prior background required. Remote applicants encouraged. Take the first step into a career in tech. 👉 Apply today: https://softwaredevpros.online/

Team CATHEXIS elevates the government contracting experience through rapid response, deep skill, and thoughtful problem-solving and communication. Our core capabilities are our top-tier program and project management, data analytics, and audit services, the backbone of which is our integrated approach to operational excellence. You worked hard to get to where you are. You strive to make every day better than the day before. So do we. Team CATHEXIS operates with an all-in mindset. We are working together to create a company that supports our shared values and individual goals. Our values are centered around Respect, Engagement, Customer Service, Integrity, Teamwork, and Excellence in everything we do for our employees, clients, partners, and communities. We believe success is best when we listen and lead with empathy; model high standards of ethics to provide a rewarding candidate experience; work hard, have fun, and appreciate the strengths we all bring to the team; and empower our employees to create innovative and trusted results. We are looking for a dynamic Site Reliability Engineer (SRE) to join our team.  The Site Reliability Engineer (SRE) will manage, monitor, and optimize our clusters on Kubernetes. Together, we’re accelerating our clients’ digital transformation through the building and deployment of data-driven, scalable AI solutions.  The ideal candidate will have a deep understanding of Kubernetes, Cloud Infrastructure, and Infrastructure as Code (IaC) practices. You will be responsible for ensuring the reliability and scalability of our Kubernetes clusters and Cloud Infrastructure. Responsibilities: Monitor and Manage Kubernetes Clusters: Ensure the stability, health, and scalability of Kubernetes Clusters, deploying applications and services on Kubernetes Kubernetes Management: Deploy, monitor, and scale applications on Kubernetes clusters. Maintain Helm charts, manage services, and ensure resource allocation for optimal cluster performance Cloud Infrastructure Management: Work with leading Cloud Platforms (AWS, GCP, Azure) to set up, configure, and manage infrastructure resources using Infrastructure as Code (Terraform, CloudFormation, etc.) Monitoring & Incident Response: Set up monitoring solutions, define alerts, and manage the incident response process for any issues related to Jenkins, or Kubernetes clusters Automate Infrastructure Processes: Build automation tools for scaling, monitoring, and maintaining infrastructure using modern tools like Terraform, Ansible, or equivalent Collaborate Across Teams: Work closely with development, services, and operations teams to ensure a seamless integration between application development and infrastructure Security & Compliance: Ensure all systems follow best practices in terms of security and compliance with relevant regulations. This includes role-based access, encryption, and automated vulnerability scanning Requirements: Active Secret Clearance is required Bachelor’s degree (or equivalent) in computer science or related discipline A minimum of two(2) years of experience working with on-premise and off-premise cloud environments Experience with AWS, Azure and / or GCP Ability to program (structured and OOP) using one or more high-level languages, such as Python, Java, C/C++, Ruby, and JavaScript Experience with distributed storage technologies such as NFS, HDFS, Ceph, and Amazon S3, as well as dynamic resource management frameworks (Apache Mesos, Kubernetes, Yarn) Proactive approach to identifying problems, performance bottlenecks, and areas for improvement Agile/Scrum experience CATHEXIS offers competitive compensation packages to all eligible employees. Our goal is to provide a compensation package that reflects the value you bring to our team, is competitive with market rates, and promotes your financial security and personal well-being. The annual salary range for this role is $136,000 - $170,000. Please note that the salary information provided is a general guideline. CATHEXIS considers various factors in its final offer, including location, qualifications, experience, and skills.  CATHEXIS is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact the Recruiting@cathexiscorp.com.