Systems Administrator
$86k - $114kSlope
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI‑powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting‑edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years. ABOUT THE TEAM Anduril Intelligence Systems (AIS) is focused on positioning Anduril as a lead provider of specialized engineering and products for Intelligence Community (IC) customers. We work within the IC to understand their requirements, shape their concepts of operation, and deliver exquisite capability across their problem set. We aim to develop and deploy critically needed capabilities that address our customers’ most pressing national security requirements. ABOUT THE JOB Anduril is seeking a Junior Systems Administrator to directly support our most sensitive programs. You will be a part of the team building and maintaining the critical classified infrastructure. You will have the opportunity to work with and learn from some of the world’s best engineers and cybersecurity professionals as you help to implement cutting edge systems. You will work directly with customers and systems deployed across the globe in support of national security missions all while gaining invaluable experience navigating complex cybersecurity regulation frameworks. WHAT YOU’LL DO Provide 1st, 2nd, and 3rd tier IT support to Anduril employees across classified systems. Install, operate, maintain and troubleshoot air‑gapped classified IT systems consisting of a variety of operating systems and hardware. Provide on‑call, on‑site IT support (in accordance with a predefined schedule). Write instructional documentation and convey highly technical ideas in non‑technical terms for end‑users. Perform security hardening of systems using DISA STIG’s and other best practice security guidelines. System/database/software/firewall/account maintenance and monitoring. Maintaining smooth, secure operation of multi‑user computer systems through coordination with peers, and engineers. System re‑image, troubleshooting, account maintenance. Regular monitoring of systems/applications for availability and performance. REQUIRED QUALIFICATIONS Takes ownership of tasks. Able to see a problem or procedure and what it takes to resolve it and improve it. Adept project management skillset, experience in program management, and analytics strongly desired Experience with physical hardware - servers, cabling, desktops, laptops, phones, tablets. Experience building, deploying and troubleshooting air‑gapped IT systems. Troubleshoot configuration and integration issues in development, test and production environments. Ensure compliance with security standards and best practices, working closely with Information Systems Security Managers (ISSMs) and Information Systems Security Officers (ISSOs). Hands‑on experience with virtualization technologies, such as VMware ESXi, Linux KVM, Hyper‑V, and Kubernetes. DoD approved 8570/8140 baseline certification (Security +, CySA+, CISSP, etc). Possess advanced admin skills in one of the following platforms Red Hat Enterprise Linux, Windows (10, 11, Server 2019, 2022), VMware (VxRail), Azure or AWS cloud services. Eligible to obtain and maintain an active U.S. Top Secret security clearance. PREFERRED QUALIFICATIONS Performs well in a fast paced/high stress environment. Install and resolve software problems with applications to include secure print/scan, Sentris, Pitbull, VoIP, Gitlab, Microsoft SQL, Postgres, and WSUS. Experience with AWS and Azure cloud environments. Low voltage cabling experience. Experience with a scripting language (Bash, Python, etc.) to automate and solve reoccurring tasks. Experience Troubleshooting Applications. Account Maintenance with Active Directory/CRM. Experience with managing large Oracle and SQL Server databases, be able to execute and troubleshoot database SQL scripts. Reviewing Virtual tables and DBA views for any issues that may arise. Locate user session data via the command line. Database backups for Disaster Recovery preparation and maintenance of databases. Scripts to perform Level0 and delta (Level0/1) backups, full logical export of all database data that collects snapshots of parameter files and checks database for logical and physical corruption. Virtual Machine Management Service (Hyper‑V / VMware). Maintaining/upgrading system hardware and startup/shutdown of rack components. Applying OS updates, anti‑virus/anti‑spyware updates, and Application updates. Importing/Exporting large data volumes. Red Hat Certified System Administrator (RHCSA), Red Hat Certified Engineer (RHCE). US Salary Range: $86,000 — $114,000 USD The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are included in the majority of full time offers; and are considered part of Anduril's total compensation package. Additionally, Anduril offers top‑tier benefits for full‑time employees, including: Benefits At Anduril, we invest in our people. Our comprehensive, competitive benefits package (available at little to no cost to employees) ensures you’re supported in health, recovery, and whatever comes next. Explore our benefits. #J-18808-Ljbffr
$168k - $206k
...Senior Systems Administrator Location: Herndon, VA. Responsibilities Monitoring system performance, troubleshooting issues, and performing regular maintenance tasks such as applying updates, patches, and security fixes. Assist Network Engineers with configuring and managing...SuggestedWork experience placementRemote workFlexible hours- ...Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Systems Administrator II Location: Reston, VA Job Location: Assist in server operations, resolving customer issues for Unix/Linux based...Suggested
$145k - $165k
...division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Bcore... ...our growing team supporting customer missions as a Systems Administrator in Herndon, Virginia . Required Qualifications 11+ years' experience...Suggested- ...Systems Administrator Why This is an Exciting Role: The Boeing Defense, Space & Security (BDS) organization, Intelligence Systems portfolio, seeks a DevOps Developer to join our Mission Operations team in Herndon, VA. Our team focuses on delivering complex solutions in...SuggestedWork experience placementRemote work
$87k - $116k
...technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns...SuggestedFull timeWork experience placement$150k - $180k
...to other position specific requirements which may impact salary Position Overview Amatriot is seeking an experienced Senior Systems Administrator to support the National Programs Intelligence Systems & Application Operating Unit. The SITE III ITS Task Order effort is charged...Full timeLocal areaWeekend work- ...Overview Leidos has an opening for a Systems Administrator in Reston, Virginia. Responsibilities include installation, configuration, administration, support and maintenance of systems, including associated hardware. Responsibilities may include management of systems infrastructures...Work experience placement
$92k - $185k
...Security Clearance Active TS/SCI with FS Polygraph required Position Apogee's ideal Systems Administrator will provide support for a comprehensive suite of applications. The necessary support & services include systems administration & Tier 2 help desk support in a 24/...Temporary workFlexible hoursShift work- ...extensive experience and effective approach, ensuring that we lead with both innovation and integrity. The Position Senior System Administrator provides Tier I/II/III systems administration and IT operations support within classified environments. This role delivers subject...RelocationDay shift
- ...established in 2006 to provide computing and consulting services for government and commercial entities. Our services improve Information System networking performance and compliance and protect electronic assets from loss and compromise. We welcome your application to...Local areaImmediate start
- ...POSITION TITLE: Systems Administrator POSITION SUMMARY: IMRI is seeking an experienced Systems Administrator to support and maintain secure, high-performing IT environments across on‑premises and Azure cloud systems. This role focuses on managing servers, identity services...
- ...POSITION OVERVIEW The Senior Systems Administrator ensures the stable operation of Customer's computer software systems and network connections in support of the DoD. This role is responsible for planning, installing, configuring, maintaining, and optimizing network software...Contract workLocal areaRemote work
- Responsibilities Support the National Programs Intelligence Systems & Application Operating Unit. Install, configure, and... ...with 3+ years of experience. Proven experience in system administration, specifically with Linux, including RHEL and Ubuntu, and UNIX...
$112k - $179k
...Systems Administrator Job Locations US-VA-Herndon | US-DC-Washington | US-MD-Riverdale Requisition ID 2025-154686 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Job Summary : We are seeking a highly skilled and experienced System...For contractors- ...Overview VTG is seeking a skilled Systems Administrator to manage, maintain, and support enterprise IT infrastructure. This role is responsible for ensuring the reliability, security, and performance of servers, networks, and systems while supporting day-to-day operations...
$146k - $194k
...companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is... .... ABOUT THE JOB We’re seeking a skilled Classified Systems Administrator with expertise in Linux and Microsoft environments to provide...Full timeWork experience placement- Overview Job Title: Systems Administrator Location: Herndon, VA (Hybrid: 3 days/week onsite: Tuesday, Wednesday, Thursday) Type: 6+ months Contract Rate: $Open /hr. Job Description The ideal candidate is a reliable, hands-on Microsoft 365 administrator with strong troubleshooting...Contract workWork at office3 days per week
- Title: Systems Administrator SME Location: Herndon, VA Clearance: Active TS/SCI w/ Polygraph needed to apply Company Overview Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early...
- Position: Systems Administrator in the Intel Security Sector at Leidos. Location: Bethesda, MD; Reston, VA; or Joint Base Anacostia‑Bolling, DC. Key Responsibilities Perform builds, installs, configuration, administration, and troubleshooting in virtual and physical...Remote work
- BT-350 - Systems Administrator Skill Level: Senior Herndon, VA (fully on-site, no remote option) Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered. Required Skills: Demonstrated experience configuring and administrating...Remote work
- ...Description REQUIRED: Active TS/SCI with Full Scope Polygraph LOCATION: Full-time onsite in Herndon, VA Step into a role as a Systems Administrator where you’ll manage a cloud‑based R&D environment, deliver responsive O&M support, and assist with application integration...Full time
$50.7k - $91.65k
...located at one of our customer sites in Bethesda, MD; Reston, VA; or Joint Base Anacostia-Bolling, DC. We are seeking a Systems Administrator. Your job will be to bring together systems administration, systems maintenance, and systems performance optimization. As an...InternshipRemote work- ...important IT assets and invest in the long‑term career development of every employee! We are currently looking for the next Cloud Systems Administrator to join our team of experts! Position Description Seeking an experienced Cloud Systems Administrator to join our team...Flexible hoursWeekend work
- ...MANTECH to connect them with exceptional professionals for this role. MANTECH seeks a motivated, mission-oriented Senior Systems Administrator to join our team in Chantilly, VA. As a Senior Systems Administrator you will be responsible for providing a full range...
- ...connect them with exceptional professionals for this role. MANTECH seeks a motivated, mission-oriented Intermediate Systems Administrator to join our team in Chantilly, VA. As the Systems Administrator, you will be responsible for providing a full range of...
$135k - $216k
...Linux Systems Administrator Job Locations US-VA-Herndon Requisition ID 2025-156946 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities We are seeking an experienced Linux DevOps Systems Administrator to join our SITE III JIOC contract...Contract work- ...our journey toward a future that is both bright and transformative. The Position The Red Hat Linux Systems Engineer (Journeyman) provides Tier II system administration and operational support for Linux-based environments supporting Joint Staff Command and Control (C2)...
- ...requirements and track completion through the automated tracking system. Create user accounts. Manage network email services. Perform... ...the NRO enterprise (COMM). Qualifications 5 years of system administration experience or related technical IT experience. Experience with...Work at office
$112k - $179k
...Microsoft SQL Server Database Administrator Join our exceptional team at Peraton and bring your expertise as a SQL Database Engineer to contribute... ..., provision, operate, and administer database management systems and related software, as well as backend storage server and...Full timeContract workTemporary workWorldwideFlexible hoursShift work- ...About the Role Redhorse transforms the way government uses data and technology to support its mission. We are seeking an elite System Administrator to serve as the technical authority for the design, development, and deployment of a mission‑critical web‑based internal...Contract work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Systems Administrator. Be the first to apply!
- systems administrator Reston, VA
- computer systems administrator Reston, VA
- microsoft systems administrator Reston, VA
- IT administrator Reston, VA
- system admin Reston, VA
- IT infrastructure administrator Reston, VA
- application system administrator Reston, VA
- server administrator Reston, VA
- enterprise administrator Reston, VA
- edi system administrator


