We are unable to sponsor as this is a permanent full time role 4 Days Onsite A prestigious company is looking for a Senior Linux Platform Engineer. This role is focused on Linux infrastructure, performance, reliability, etc. Also needed for this role is experience with Python, Bash, Ansible, SaltStack, Kernel Tuning, Kubernetes, etc. Responsibilities: Managing and improving our Linux-based infrastructure with a focus on performance, reliability, and scalability. Designing, deploying, and mainta…

Lab Administrator (Linux) in Santa Clara CA Top 5 required skills: 3-5 years of Linux Ubuntu support experience Linux system administration (Ubuntu, CentOS, Red Hat) Server deployment & configuration Network troubleshooting within lab Understanding of troubleshooting and networking Remote Data Center Experience Good Communication skills, cross functionally Exposure to hardware deployments in labs Description: The lab infrastructure services engineer is responsible for the daily operations and m…

Cybersecurity Engineer Journeyman Security Clearance Requirement: Current and Active DoD Security Clearance Salary Range: $85k-$105k (The salary range provided is a general guideline. Nexagen Networks considers various factors when determining base salary offers, including the scope and responsibilities of the position, as well as the candidate’s experience, education, skills, and current market conditions.) As the Cybersecurity Engineer, you will join a high-performing team dedicated to excell…

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio…

Description SciTec, Inc. is a dynamic small business with the mission to deliver advanced sensor data processing technologies and scientific instrumentation capabilities in support of National Security and Defense. We support customers throughout the Department of Defense and U.S. Government in building innovative new tools to deliver unique world-class data exploitation capabilities. SciTec values military experience and has a variety of opportunities for transitioning service members as part …

Description SciTec, Inc. is a dynamic small business with the mission to deliver advanced sensor data processing technologies and scientific instrumentation capabilities in support of National Security and Defense. We support customers throughout the Department of Defense and U.S. Government in building innovative new tools to deliver unique world-class data exploitation capabilities. SciTec values military experience and has a variety of opportunities for transitioning service members as part …

Description SciTec, Inc. is a dynamic small business with the mission to deliver advanced sensor data processing technologies and scientific instrumentation capabilities in support of National Security and Defense. We support customers throughout the Department of Defense and U.S. Government in building innovative new tools to deliver unique world-class data exploitation capabilities. SciTec values military experience and has a variety of opportunities for transitioning service members as part …

Build the Future of Enterprise Data Integration: Are you ready to lead a transformation that will revolutionize how our customers manage and integrate their critical data? We're seeking a talented engineer to join us in implementing a cutting-edge MuleSoft integration platform that will become the central nervous system of our customer's operations. Why This Role is Exceptional: This isn't just another technical position, it's a rare opportunity to be at the forefront of a highly visible, enter…

Job Description We put our customers first exemplified by our missions: We Protect Those Who Protect Us and We Innovate for Those Who Move the World. Sound like a team you want to be a part of? Come build your career with BAE Systems. BAE Systems is seeking a proactive and detail-oriented Closed Area Systems Administrator to join our Information Technology team supporting classified environments. This individual will work with a dynamic team responsible for the configuration, maintenance, and s…

We are seeking a Systems Administrator to support and maintain enterprise IT infrastructure across both Linux and Windows environments. This role is responsible for system administration, troubleshooting, maintenance, and automation to ensure reliable and secure operations in a production environment. Key Responsibilities * Administer, configure, and maintain Windows Server and Linux (RHEL, CentOS, Ubuntu, etc.) systems * Monitor system performance, troubleshoot issues, and resolve incidents to…

Date Posted: 2026-06-15 Country: United States of America Location: US-CA-EL SEGUNDO-E04 ~ 2006 E El Segundo Blvd ~ BLDG E04 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable 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? Security Clearance Type: Top Secret - Current Security Clearance Status: Active and existing …

Contract Linux Support Administrator Rate: Open Location: Chicago, IL Hybrid: 3 days onsite, 2 days remote *Note to Third-Party firms/recruiters - candidates will be reviewed through email submission only; phone calls will be rejected* Qualifications 5 years of experience in Linux system administration, with strong emphasis on RHEL Hands-on expertise with Ansible for configuration management and automation Strong knowledge of server deployment and configuration management Expertise in patch man…

JOB TYPE: FULL-TIME MUST POSSESS A SECRET LEVEL SECURITY CLEARANCE; OR THE ABILITY TO OBTAIN ONE WILL TO BE CONSIDERED. WE USE E-VERIFY TO ELECTRONICALLY CONFIRM THE EMPLOYMENT ELIGIBILITY OF NEWLY HIRED EMPLOYEES. COMPETITIVE SALARY, COMPREHENSIVE BENEFITS AND A COMPANY THAT CARES! AUSGAR Technologies, Inc., an equal opportunity employer, is an established, Service-Disabled Veteran-Owned Small Business (SDVOSB) Department of Defense, government contractor with core competencies in Information …

Cleared DevOps / Platform Engineer (Full Scope Poly Required) Location: Chantilly, VA (Onsite) Overview: Seeking an experienced DevOps / Platform Engineer to support mission-critical systems within highly secure environments. This role focuses on building, maintaining, and optimizing modern development and deployment ecosystems across on-premises infrastructure and cloud platforms. The ideal candidate will drive automation, containerization, and continuous delivery practices to support both ong…

Sr. Cloud Systems Administrator (Azure) | Washington, D.C. | Active Secret Required Innovien is supporting a critical federal civilian program managing large-scale Azure Government environments for a mission-critical government agency. We're hiring a Senior Cloud Systems Administrator to own the administration, security, and reliability of the infrastructure that keeps these systems running. What You'll Do Manage and maintain Windows and Linux servers in Azure Government, including VM configura…

Dignitas Technologies, a By Light company, offers a wide range of services in the military modeling, simulation, and training (MS&T) industry from research efforts advancing simulation technologies to large acquisition contracts. Dignitas specializes in system and software analysis, design, development, testing, fielding, and courseware for Live, Virtual, and Constructive (LVC) training applications. By Light Professional IT Services LLC readies warfighters and federal agencies with technology …

Our client is more than just a technology company – they're a team of innovators pushing the boundaries of what's possible for their government and private sector clients. With a 25 year history of success in the IC/DoD, they've built a rock-solid reputation for delivering exceptional results and exceeding client expectations. They tackle complex challenges with cutting-edge solutions in areas like systems engineering, software development, and database management. But it's not just about the t…

GCyber is seeking a Systems Engineer (DevSecOps and ICAM) to help support our government customer. The Systems Engineer will contribute to the engineering, deployment, automation, and sustainment of an Identity-as-a-Service (IDaaS) platform that underpins CESO's Zero-trust Architecture and cross-domain capabilities. The engineer will work hands-on with Ping Identity components, enterprise directory services, automated pipeline, and large-scale ICAM integration patterns across secure environment…

MANTECH seeks a motivated, career and customer-oriented Senior Principal Cyber Security Engineer to join our team in Chantilly, VA. In this role, you will support mission-critical cybersecurity operations by designing, deploying, and maintaining secure, resilient data collection and monitoring solutions that enable informed decision-making across the enterprise. Responsibilities include but are not limited to: * Troubleshoot new and existing data collection issues to ensure accurate and reliabl…

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level Linux Systems Administrator who will be assisting…