Sr. Systems Administrator US AISr. Systems AdministratorNorth Bethesda, MD$80,000–$125,000 / yearFull timeAs a leader in Artificial Intelligence, Cybersecurity and Self-Healing Infrastructure , we are actively seeking top-tier talent to spearhead the commercialization of groundbreaking products and propel our business to new heights. Linux: Proficient experience in administering Linux-based systems, with a strong emphasis on expertise in Ubuntu, including the ability to configure, optimize, and troubleshoot system components to ensure reliable and secure operations.
Systems Administrator II (TS/SCI w/ CI Poly required) A&M Technologies, Inc.Systems Administrator II (TS/SCI w/ CI Poly required)Suitland, MDFull timeThe selected candidates will provide day-to-day administration of Windows and Linux systems while supporting enterprise virtualization, storage, cybersecurity, and help desk operations. Non-Elective Contribution (NEC): A&M provides an additional 6% company contribution to all eligible participants, regardless of employee contributions.
Senior Systems Administrator with Poly Bigbear.aiSenior Systems Administrator with PolyAnnapolis Junction, MarylandFull timeContribute to Agile Development: Participate in agile activities, including release planning, sprint planning, and retrospectives, to incorporate lessons learned into engineering processes. What you will do: Manage & Optimize Systems: Oversee the customer’s Risk Management Framework and related systems to ensure optimal performance and security.
Senior Systems Administrator III (TS/SCI w/ CI Poly required) A&M Technologies, Inc.Senior Systems Administrator III (TS/SCI w/ CI Poly required)Suitland, MDThe ideal candidate will possess extensive experience administering Windows and Linux environments, virtualization platforms, enterprise storage, disaster recovery, system hardening, patch management, and troubleshooting complex infrastructure issues. Location: Suitland, MD (On-Site) Clearance: Active Top Secret/SCI w/ CI Poly (Required) Certification: DoD 8140/8570 Compliant (Security+ CE or qualifying certification required) Employment Type: Full-Time.
Systems/Network Administrator Visionist, Inc.Systems/Network AdministratorFort Meade, MD$110,000–$170,000 / yearWe embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. You will join a team of 20+ who work together to provide full-lifecycle support to a software application that provides multi-media ingest, storage, query, playback, analysis, and transcription capabilities.
System Administrator Level II and III TAP EngineeringSystem Administrator Level II and IIIFort Meade, MD$83,000–$158,000 / yearDesktop Services System Administrator Location : Fort Meade, MD Category: Technical Clearance Requirement: Active TS/SCI with Polygraph (most recent poly within the last 7 years) Certification Requirement: DoD 8570 IAT II (Required) Education Requirement: B.S in technical discipline Experience Requirement: Level I: 3+ with degree, 8+ without degree. Compensation Range: $83,000-$158,000 Position Overview TAP Engineering is seeking System Administrators at the I and II levels to provide Infrastructure Server and Desktop Sustainment services in support of High Performance Computing (HPC) environments.
Desktop Services System Administrator (Level I and II) TAP EngineeringDesktop Services System Administrator (Level I and II)Fort Meade, MD$83,000–$158,000 / yearDesktop Services System Administrator Job ID: TAP00146 Position: System Admin Level I / II Location : Fort Meade, MD Category: Technical Clearance Requirement: Active TS/SCI with Polygraph (most recent poly within the last 7 years) Certification Requirement: DoD 8570 IAT II (Required) Education Requirement: B.S in technical discipline Experience Requirement: Level I: 3+ with degree, 8+ without degree. Compensation Range: $83,000 - $158,000 Position Overview TAP Engineering is seeking System Administrators at the I and II levels to provide Infrastructure Server and Desktop Sustainment services in support of High Performance Computing (HPC) environments.
System Administrator (Junior-Senior) Clear Ridge DefenseSystem Administrator (Junior-Senior)Fort Meade, MD$100,000–$200,000 / yearClear Ridge Defense is the premier service solutions provider supporting the Service and Joint cyberspace operations and intelligence community in three core areas of expertise: Cyber Systems & Software Engineering. All delivered by highly talented and focused team members that are supported by an unmatched professional and family-oriented culture that leverages and builds on sound, proven principles.
Cyber Systems Administrator, AI/ML Support TS/SCI w Poly PeratonCyber Systems Administrator, AI/ML Support TS/SCI w PolyLaurel, Maryland$86,000–$138,000 / yearFull timeBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. As part of a collaborative, high-impact integrated product development team, you’ll work on next-generation cyber and AI/ML capabilities hosted on large-scale compute clusters and AWS Cloud infrastructure.
Cloud System Administrator PeratonCloud System AdministratorAnnapolis Junction, Maryland$135,000–$216,000 / yearFull timePeraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. The candidate should be experienced setting up and configuring AWS EC2 environments, use of Terraform and Ansible to manage IaC and understanding of AWS Well Architected Frameworks (operational excellence, security, reliability, performance efficiency, cost optimization, and sustainability).
Cloud Systems Administrator - TS/SCI w/Poly PeratonCloud Systems Administrator - TS/SCI w/PolyAnnapolis Junction, Maryland$112,000–$179,000 / yearFull timeAs the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Bachelor’s degree in Computer Science or related technical discipline and a minimum of 5 years of experience in software development, engineering, or cloud-based systems; OR.
Systems Administrator - TS/SCI w/Poly PeratonSystems Administrator - TS/SCI w/PolyFort Meade, Maryland$146,000–$234,000 / yearFull timeOur dynamic team delivers information security solutions that facilitate secure data flows and the detection/prevention of unauthorized behaviors, performs system security vulnerability assessments and solution development, and provides enterprise-level network, server, desktop, and application security services. Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and participation in an attractive bonus plan.
Enterprise Infrastructure Support Systems Administrator (SA) PeratonEnterprise Infrastructure Support Systems Administrator (SA)Laurel, Maryland$112,000–$179,000 / yearFull timePeraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. You will also work with network, storage, and server personnel to define new or modified solutions to complex problems; respond to requests for new systems to meet capacity and user requirements; and determine required power, space, cooling, and funding to meet these goals.
Senior Infrastructure and Systems Administrator PeratonSenior Infrastructure and Systems AdministratorCollege Park, Maryland$112,000–$179,000 / yearFull timeMinimum of 6+ years of experience with a Bachelor’s degree, 4+ years of experience with a Master’s degree, or a PhD in Computer Science, Computer Engineering, Information Systems, Cybersecurity, or a related technical field. This position will work closely with the Maryland-based customer, researchers, engineers, subcontractors, and program leadership to ensure mission systems are reliable, secure, compliant, and ready to support advanced R&D efforts.
Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly PeratonSenior Systems Administrator (TTO Lead) - TS/SCI w/PolyFort Meade, Maryland$176,000–$282,000 / yearFull timeOur dynamic team delivers information security solutions that facilitate secure data flows and the detection/prevention of unauthorized behaviors, perform system security vulnerability assessments and solution development, provide enterprise-level network, server, desktop, and application security services. Peraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.
Network and Computer Systems Administrator -Journeyman Vets HiredNetwork and Computer Systems Administrator -JourneymanPatuxent, MarylandThe Network and Computer Systems Administrator is responsible for installing, configuring, maintaining, and supporting network infrastructure, servers, operating systems, and virtual environments. This role ensures the availability, integrity, security, and performance of network and computer systems while providing system administration, troubleshooting, monitoring, and cybersecurity support.
System Administrator - TS/SCI Poly required EmtakSystem Administrator - TS/SCI Poly requiredAnnapolis Junction, MarylandIn this role, you’ll support a wide range of IT systems across multiple environments, working with modern automation tools, hyperconverged infrastructure, and container‑based technologies. You’ll join a mission‑focused team where your technical depth, troubleshooting skills, and ability to keep systems running smoothly will make a direct impact every day.
Windows Systems Administrator The Josef GroupWindows Systems AdministratorColumbia, MarylandRequired: Bachelor’s degree in a technical discipline and 15 years’ experience as a System Administrator, OR High school diploma and 20 years’ experience as a System Administrator. Ability to demonstrate cyber/IT related experience with attention to detail, customer service, oral and written communication, and problem solving.
Systems Administrator Applied Network SolutionsSystems AdministratorAnnapolis Junction, MD$100,000–$165,000 / yearDevelop, implement and maintain automation scripts and configurations using SaltStack, Ansible, Bash and Python to streamline infrastructure provisioning, configuration management and deployment processes. Provide administration and support for Windows Server 2019 and 2022 environments, including Active Directory, DNS, Certificate Authorities and manage Windows 10/11 client systems.
System Administrator 2 MarkonSystem Administrator 2Fort Meade, Maryland$150,000–$160,000 / yearFull timeOur growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.