Job Title: Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: Responsible for the administration, operation, troubleshooting, and security of IT infrastructure supporting containerized applications. This includes container runtimes, orchestration platforms, cluster networking, persistent storage, and related security cont…

Job Number: R0246268 System Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense? We're looking for a System Administrator to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment that supports critical cybersecurity mission customers. As a Linux System Administrator on our project, you'll constantly …

Title: Systems Administrator At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results. Trinzic is the future …

R-00192977 Description Leidos has a new and exciting opportunity for a Systems Administrator in our Intelligence Sector, Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immedi…

Swift is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and Training. Founded in 2019, Swift supports Civilian, Defense, and Intelligence Community customers across the country and around the globe. Swift is seeking a Systems Administrator (SA) to join our growing team in Annapolis Junction, MD and Bluffdale, Utah. This ro…

Hybrid in Washington, DC Salary - $110,000 - 140,000 We are seeking a skilled and dependable Systems Administrator to join our team at the mid to senior level. This role carries direct responsibility for managing and maintaining enterprise Windows and Linux server infrastructure, endpoint management systems, and virtualized environments. The ideal candidate brings proven hands-on experience, strong problem-solving instincts, and the technical depth to operate independently while collaborating e…

Job Title: Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: We are seeking a highly capable IT Infrastructure professional to join our team supporting a mission-critical customer program. This is an opportunity to work in a dynamic environment where reliable, secure, and resilient infrastructure is essential to th…

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareholders. Join our team and discover why we are a top veteran employer and Certified Great Place to Work™ ASRC Federal System Solutions LLC is seeking a System Administrator to support the U.S. Space Force's Critical Satellite Communications (C-SAR) mission in Colorado Springs, Colorado. In this role,…

Systems Administrator San Antonio, TX • On-site • SME Clearance: TS/SCI Ascension Federal Services, Inc. (AFS) is seeking candidates to support a Scalable GEOINT program. Provide on-site GEOINT IT support in San Antonio, TX, connecting local users with the enterprise support team. Responsibilities Provide independent on-site break/fix and advanced troubleshooting for GEOINT workstations and applications. Resolve SOCET GXP, operating-system, hardware, and local connectivity issues; coordinate wi…

Systems Administrator Colorado Springs, CO • On-site • SME Clearance: TS/SCI Ascension Federal Services, Inc. (AFS) is seeking candidates to support a Scalable GEOINT program. Provide on-site GEOINT IT support for SMDC in Colorado Springs, CO, connecting local users with the enterprise support team. Responsibilities Provide independent on-site break/fix and advanced troubleshooting for GEOINT workstations and applications. Resolve SOCET GXP, operating-system, hardware, and local connectivity is…

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Engineering & Analysis, Test & Evaluation, and Training. Responsibilities * Establishes lifecycle management of MD 9 systems and servers. Includes install/update/troubleshooting, policies, resource management, vulnerability scans, patching, STIG/SRG application, and SOP development. Senior proficiency recommended due cl…

R-00191688 Description Leidos is looking for a Systems Administrator with AWS cloud experience in a Windows environment to perform O&M/A&A/patching duties as well as assist with managing/upgrading their SQL Servers. Candidate must be proficient in the MS Product Suite to help move their COTS products into their cloud environment. SPLUNK experience is more important than McAfee. Primary Responsibilities: * Looking for a Systems Administrator with AWS cloud experience in a Windows environment to …

Group Overview Electromagnetic and Cyber Group (EM&C) is responsible for developing flexible and survivable advanced electronic warfare and secure communications equipment while providing the industry’s leading signals intelligence, electronic warfare, and cyber experts. Metrea specializes in signal classification, direction finding, advanced geolocation techniques, and waveform development including waveforms for MANET and LPI/LPD applications. Metrea also develops special purpose radios for g…

Worker Type Regular Job Description Job Summary The primary role of the System Administrator is to manage and support mission-critical IT infrastructure. This role involves day-to-day operations, troubleshooting, and maintenance across Windows and UNIX systems. You'll work directly with both hardware and software systems in a dynamic, multi-platform environment. Position Responsibilities: * Provide Tier I and II IT support and problem resolution. * Manage client/server/storage/network infrastru…

Title: System Administrator At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results. Trinzic is the future i…

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is looking for an amazingly talented System Administrator to jo…

Worker Type Regular Job Description Job Summary The primary role of the System Administrator is to manage and support mission-critical IT infrastructure. This role involves day-to-day operations, troubleshooting, and maintenance across Windows and UNIX systems. You'll work directly with both hardware and software systems in a dynamic, multi-platform environment. Position Responsibilities: * Provide Tier I and II IT support and problem resolution. * Manage client/server/storage/network infrastru…

Worker Type Regular Job Description Job Summary The primary role of the System Administrator is to manage and support mission-critical IT infrastructure. This role involves day-to-day operations, troubleshooting, and maintenance across Windows and UNIX systems. You'll work directly with both hardware and software systems in a dynamic, multi-platform environment. Position Responsiblities: * Provide Tier I and II IT support and problem resolution. * Manage client/server/storage/network infrastruc…

nou Systems, Inc. (nSI) is a 100% employee-owned company! We value teamwork and collaboration, and this transition allows us to take that commitment to a new level. nSI empowers our customers by supplying products, services, and expertise with powerful, data driven insights that transform defense systems and improve capabilities. nou Systems is seeking a Tier 2 IT Systems Support Specialist to join a small, hands-on IT team supporting five offices, remote employees, and a classified lab environ…

US Citizenship is Required. This position requires a current TOP SECRET clearance. Candidate must be SAP program eligible. This position is in-person in our Arlington, VA office. Toyon Research Corporation is seeking a Systems Administrator to join our IT team, supporting a small, collaborative group responsible for the health, security, and availability of our systems. This is a hands-on, customer-facing role. The ideal candidate will be comfortable wearing multiple hats, troubleshooting a wid…