259 system administrator jobs found

Basic Qualifications Master's degree. Bachelor's degree in a specialized area or equivalent relevant experience is required; plus, a minimum of 2 years of relevant experience.   CLEARANCE REQUIREMENTS: Current or active Department of Defense Top Secret clearance with SCI eligibility required with ability to obtain a Polygraph is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.   Responsibilities for this Position   Join the dynamic SPRINT Next Team as a Linux Systems Administrator - Service Desk specializing in Red Hat and PitBull technologies. PitBull is a highly secure operating system designed for environments that require strict security controls and data protection....

Basic Qualifications Master's degree, plus 3 years of relevant experience. Bachelor's degree in a specialized area or equivalent relevant experience is required; plus, a minimum of 5 years of relevant experience.   CLEARANCE REQUIREMENTS: Current or active Department of Defense Top Secret clearance with SCI eligibility required with ability to obtain a Polygraph is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required . Responsibilities for this Position J oin the dynamic SPRINT Next Team as a Linux Systems Administrator specializing in Red Hat and PitBull technologies with an emphasis on web servers, databases, and cloud-based infrastructure knowledge. What You'll Experience Hands-on...

Basic Qualifications Education Requirements: Bachelor's degree in Computer Science, a related field or equivalent combination of education and relevant work experience is required plus a minimum of 8 years of relevant experience; or Master's degree plus 6 years of relevant experience.   Clearance Requirements: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.     Responsibilities for this Position Put your engineering talent to the ultimate test. At General Dynamics Mission Systems, we create the technologies, products and services that help our service members, intelligence analysts and first responders keep our nation safe. The work we do is...

Description: WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay. THE WORK In this role you will: • Serve as the senior system administrator with extensive experience supporting Windows‑based desktops, laptops, and virtual server environments. • Manage and maintain...

Basic Qualifications Bachelor’s degree in a related specialized area or equivalent is required plus a minimum of 5 years of relevant experience; or Master's degree plus a minimum of 3 years of relevant experience. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance with Polygraph is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position At General Dynamics Mission Systems, we create the technologies, products and services that help our nation’s heroes keep our nation safe. The work we do is so advanced, we are continuously moving the boundaries of what’s possible. Here you’ll work with the best and your talent will be front and center on projects that...

Basic Qualifications Education Requirements: Bachelor’s degree in Computer Science, a related field or equivalent experience is required plus a minimum of 8 years of relevant experience; or Master's degree plus 6 years of relevant experience. Clearance Requirements: Department of Defense TS/SCI with Polygraph security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Put your engineering talent to the ultimate test. At General Dynamics Mission Systems, we create the technologies, products and services that help our service members, intelligence analysts and first responders keep our nation safe. The work we do is so advanced our teams often redefine what’s...

Description: Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers’ toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Enterprise Operations (EO) position supports the Lockheed Martin Space division located in Denver, CO. The selected candidate will be responsible for providing support to the critical programs under the responsibility of the Space Division. This IT professional will ensure that the Lockheed Martin IT systems are managed, controlled, and compliant with the Corporate Information Protection Manuals (CIPM). This includes upgrades, operations and maintenance, hardware and software installations, and service requests (servers, workstations, containers,...

Description: Join the Lockheed Martin Aeronautics Field Sustainment Team. Our customers include both the U.S. Military and international governments and organizations. Our global reach and technical depth offer an endless amount of opportunities for up-and-coming Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking a place to make their mark – or for seasoned Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking their next career challenge. ALIS/MPE Administrators directly support JSF operations by assuring the integrity of data stored within the system by maintaining the internal databases and applications. The successful candidate will serve as the point of contact in customer discussions during the flight and evaluation activities while maintaining system functionality. Candidate must be able to obtain and maintain Special Access Program clearance required for program...

Basic Qualifications Education Requirements: Bachelor’s degree in Computer Science, a related field or equivalent experience is required plus a minimum of 5 years of relevant experience; or Master's degree plus 3 years of relevant experience. Clearance Requirements: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position At General Dynamics Mission Systems, we create the technologies, products and services that help our nation’s heroes keep our nation safe. The work we do is so advanced, we are continuously moving the boundaries of what’s possible. Here you’ll work with the best, and your talent will be front and...

Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreaking technology, advanced manufacturing processes, and a world-class team of professionals. Our mission-driven approach and unwavering dedication to excellence ensure that we continue to deliver superior products and solutions to our customers around the world. THE WORK Position Assignment: Autonomic Logistics Information Systems (ALIS) Administrator for F-35 supporting Lask, Poland. This is a one-year assignment. This position will offer a long-term deployment to a foreign country. The...

Responsibilities: Security and Counterintelligence organization is responsible for the protection of the National Security Agency's information, people, and facilities worldwide. In support of this mission, Security Technologists oversee the development, installation and maintenance of physical security systems. These systems and installations must meet stringent national security directives, UL standards and various national and local codes. These systems are an integral element of an overall security theory, posture and infrastructure designed to efficiently deter, delay, detect and identify threats to NSA's employees, resources and facilities. The Security Technologist work role supports the Physical Security division. Desirable candidates for this particular position shall have knowledge/skills in at least one of the following areas: 1) The System Administrator function is responsible for planning and coordinating the installation, testing, operation, troubleshooting, and...

Overview LMI is seeking a senior Technical Program Manager (TPM) to lead the delivery of LMI's technology portfolio supporting the United States Postal Service (USPS). USPS operates the nation's largest delivery and logistics network and is in the midst of a multi-year modernization effort to improve service reliability, transform the customer experience, and achieve long-term financial sustainability. The TPM will be LMI's senior technical leader on this account: owning the end-to-end deployment of technology solutions into the USPS environment and serving as the trusted advisor who connects hands-on engineering execution to USPS mission and business outcomes. This is a hands-on leadership role for a professional who can lead the deployment of a diverse portfolio of enterprise technologies into a large, complex federal environment, including ServiceNow, the Microsoft ecosystem (Microsoft 365, Power Platform, Azure), AI-enabled and agentic solutions, custom...

Position: HR Specialist III, Learning Programs Job Description: What You'll Be Doing: Design and administer the service delivery of programs/initiatives related to the employee lifecycle, which may include onboarding, employee learning, performance management, leadership training/development, early career talent, EVP/employee experience, and inclusion Supports key talent and learning programs by conducting market research, managing external vendors, identifying best practices, and developing content, development and delivery best practices Recommends metrics to measure program results, analyzing data and preparing presentations of findings to help determine whether identified program/business goals have been achieved Leads in the ongoing review and improvement of programs including developing program experience related surveys and providing recommendations based on survey findings Acts as the central point of contact for talent and learning...

Description: We are looking for a passionate and experienced DevSecOps Engineering Lead to join our Classified IT Operations team in Marietta, GA. As a key contributor within our Enterprise Business Digital Transformation organization—aligned to the Aeronautics Business Area—you will help shape and accelerate our DevSecOps transformation, driving innovation in the development and maturity of secure, mission-critical classified environments. The ideal candidate is a proactive problem-solver with deep expertise in DevSecOps methodologies, strong familiarity with Agile practices, and a proven ability to deliver results under pressure. You should thrive in fast-paced environments, communicate with clarity across technical and non-technical audiences, and lead by example in cultivating a high-performance culture. In this role, you will be responsible for designing, integrating, implementing, and supporting cutting edge IT solutions. Your leadership across infrastructure,...

Description: Join the Lockheed Martin Aeronautics Field Sustainment Team. Our customers include both the U.S. Military and international governments and organizations. Our global reach and technical depth offer an endless amount of opportunities for up-and-coming Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking a place to make their mark – or for seasoned Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking their next career challenge. ALIS/MPE Administrators directly support JSF operations by assuring the integrity of data stored within the system by maintaining the internal databases and applications. The successful candidate will serve as the point of contact in customer discussions during the flight and evaluation activities while maintaining system functionality. Candidate must be able to obtain and maintain Special Access Program clearance required for...

Description: Join the Lockheed Martin Aeronautics Field Sustainment Team. Our customers include both the U.S. Military and international governments and organizations. Our global reach and technical depth offer an endless amount of opportunities for up-and-coming Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking a place to make their mark – or for seasoned Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking their next career challenge. ALIS/MPE Administrators directly support JSF operations by assisting the customer meets their daily flight schedules and will serve as the point of contact in customer discussions during the flight and evaluation activities while maintaining system functionality. The candidate must be able to obtain and maintain Special Access Program clearance required for program access. This is an expat position located in Ghedi Air Base near the town...

Description: WHAT WE'RE DOING In C4ISR, we harness advanced technologies to deliver and maintain mission-relevant capabilities for our customers. We utilize a range of innovative tools and methodologies, including the Scaled Agile Framework (SAFe), Atlassian Tool Suite, and DevSecOps, to ensure consistent value delivery, effective collaboration, and security-centric development. Additionally, we leverage Model-Based Engineering and Test Automation to enhance our system architecture, design, and testing processes. By embracing these cutting-edge technologies, we are able to rapidly develop, test, and deploy high-quality solutions that meet the evolving needs of our customers. THE WORK In this important role you will: • Support DevSecOps development of solutions in support of multiple software product team's needs with CI/CD pipelines tools and integrations. • Engaging in the fundamentals of design, implementation, and execution of common DevSecOps methodology. Ability to...

Description: Join the Lockheed Martin Aeronautics Field Sustainment Team. Our customers include both the U.S. Military and international governments and organizations. Our global reach and technical depth offer an endless amount of opportunities for up-and-coming Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking a place to make their mark – or for seasoned Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking their next career challenge. ALIS/MPE Administrators directly support JSF operations by assuring the integrity of data stored within the system by maintaining the internal databases and applications. The successful candidate will serve as the point of contact in customer discussions during the flight and evaluation activities while maintaining system functionality. Candidate must be able to obtain and maintain Special Access Program clearance required for program...

Description: Join the Lockheed Martin Aeronautics Field Sustainment Team. Our customers include both the U.S. Military and international governments and organizations. Our global reach and technical depth offer an endless amount of opportunities for up-and-coming Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking a place to make their mark – or for seasoned Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking their next career challenge. ALIS/MPE Administrators directly support JSF operations by assuring the integrity of data stored within the system by maintaining the internal databases and applications. The successful candidate will serve as the point of contact in customer discussions during the flight and evaluation activities while maintaining system functionality. Candidate must be able to obtain and maintain Special Access Program clearance required for program...

Description: WHAT WE’RE DOING We specialize in Rotary and Mission Systems (RMS) that provide advanced capabilities to serve the defense industry. Our RMS Training, Logistic and Simulation (TLS) are designed to meet the unique needs of our customers, offering unparalleled performance, reliability, and versatility. We provide comprehensive support throughout the entire system lifecycle, from design and development to deployment and maintenance. With a focus on innovation, quality, and customer satisfaction, we are committed to delivering RMS solutions that exceed expectations and set new standards for performance and reliability. THE WORK This position is for a level 2 Systems Integration/Test Engineer (SI/TE) within Production Operations for the F-16 product line of flight simulators, including the Full Mission Trainers (FMT), and various testbed devices for software development. We integrate deliverable hardware and deliverable software during production testing in our...