Infrastructure/Systems Administration CACI International Inc.Infrastructure/Systems AdministrationAnnapolis Junction, MD$75,200–$158,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Responsibilities: Image, configure, and deploy physical and virtual desktops; troubleshoot and repair hardware including desktops, laptops, zero clients, monitors, and docking stations; manage OS, BIOS, disk and data encryption.
Specialized Infrastructure Services SE5 14-311 Lifecycle CorporationSpecialized Infrastructure Services SE5 14-311Laurel, MarylandAbility to configure and manage Windows operating systems, VMWare and installs/loads operating systems software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance. help administer Windows, and both VMWare and Desktop-based systems; 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.
Enterprise Infrastructure Support SA1_TTO0406 Lifecycle CorporationEnterprise Infrastructure Support SA1_TTO0406Laurel, MarylandConfiguring and managing Linux, Unix, and Windows operating systems and installing/loading operating systems software, troubleshooting, maintaining integrity of and configuring network components, along with implementing operating systems enhancements to improve reliability and performance. 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.
Enterprise Infrastructure Support SA2_TTO0412 Lifecycle CorporationEnterprise Infrastructure Support SA2_TTO0412Laurel, MarylandIndividual Capabilities/Experience Required: Bachelor’s degree in a technical discipline from an accredited college or university and ten (10) years’ experience as a SA in programs and contracts of similar scope, type and complexity is required. As an Enterprise Infrastructure Support Systems Administrator on our team, you will provide support for implementation, troubleshooting and maintenance of Information technology (IT) systems as well as establishing and maintaining user accounts within established policies required by the customer.
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.
Specialized Infrastructure Services Systems Engineer PeratonSpecialized Infrastructure Services Systems EngineerLaurel, Maryland$146,000–$234,000 / yearFull timeYou 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 install and administer user desktops for specific critical user-access systems. 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 eligible to participate in an attractive bonus plan.
Full Stack Software Engineer (AI Infrastructure) BytoaFull Stack Software Engineer (AI Infrastructure)Laurel, MarylandSupport the development and maintenance of production AI services and applications, including retrieval augmented generation (RAG), autonomous agents, and emerging technologies. This role is intended for experienced engineers who can independently design, implement, and operate scalable AI infrastructure components.
Full Stack Software Engineer (AI Infrastructure) The Josef GroupFull Stack Software Engineer (AI Infrastructure)Columbia, MarylandContribute to the development and maintenance of production AI services and applications, including retrieval augmented generation (RAG) and autonomous agents. Responsibilities: Implement and support infrastructure for AI model inference under the guidance of senior engineers.
QA Process & Infrastructure Analyst Capital Bancorp IncQA Process & Infrastructure AnalystRockville, MD$33.56–$41.95 / hourWe offer commercial and consumer banking services to clients primarily in Maryland, DC, and Northern Virginia, alongside two nation-wide lending brands; Capital Bank Home Loans and OpenSky, a credit card division that offers and services credit cards across all states. Experience assessing processes, identifying gaps, documenting current-state and future-state opportunities, and recommending practical improvements to strengthen operational discipline.
NewInfrastructure Analytics Data Engineer BitwiseInfrastructure Analytics Data EngineerColumbia, MarylandIn this role, you'll drive end-to-end feature delivery from concept to production, transforming complex data into actionable insights and leveraging AI to accelerate analysis and solution design. Your work will focus on aggregating data sources to create clear visibility into what infrastructure was requested, what was actually deployed, and proactively alerting on discrepancies.
QA Process & Infrastructure Analyst Capital Bancorp, Inc.QA Process & Infrastructure AnalystRockville, MD$33.56–$41.95 / hourWe offer commercial and consumer banking services to clients primarily in Maryland, DC, and Northern Virginia, alongside two nation-wide lending brands; Capital Bank Home Loans and OpenSky, a credit card division that offers and services credit cards across all states. Experience assessing processes, identifying gaps, documenting current-state and future-state opportunities, and recommending practical improvements to strengthen operational discipline.
Specialized Infrastructure Services Systems Administrator PeratonSpecialized Infrastructure Services Systems AdministratorLaurel, Maryland$146,000–$234,000 / yearFull timeYou 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 install and administer user desktops for specific critical user-access systems. 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 eligible to participate in an attractive bonus plan.
DevOps Engineer - 2 (AWS Infrastructure) Cleared Staffing SolutionsDevOps Engineer - 2 (AWS Infrastructure)Annapolis Junction, MarylandDesign, build, and maintain AWS infrastructure including but not limited to EC2, Lambdas, S3, SNS, SQS, Event Router, Athena, Step Functions using Terraform and auto scaling. The DevOps Engineer will be responsible for: Developing Infrastructure As Code and scripting to automate tasks, provision managed services, and build tools.
Sr. Infrastructure Engineer Arrow Electronics IncSr. Infrastructure EngineerMDRemote$102,900–$140,360 / yearCollaborate with a diverse group of global infrastructure engineering/operations, security, application, and database teams on designing new processes, workflows, and solutions to automate application and infrastructure delivery to provide faster time to market for applications. A Fortune 154 company with 21,500 employees worldwide, Arrow brings technology solutions to a breadth of markets, including telecommunications, information systems, transportation, medical, industrial, and consumer electronics.
System Administrator (Enterprise Infrastructure) Themis InsightSystem Administrator (Enterprise Infrastructure)Laurel, MDYou 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. Configuring and managing Linux, Unix, and Windows operating systems and installing/loading operating systems software, troubleshooting, maintaining integrity of and configuring network components, along with implementing operating systems enhancements to improve reliability and performance.
Xcelerate Solutions Careers - Systems Engineer - HPC & GPU Infrastructure - Ts/Sci Xcelerate SolutionsXcelerate Solutions Careers - Systems Engineer - HPC & GPU Infrastructure - Ts/SciBethesda, MDThis strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal's "50 Best Places to Work" list as well as being a "Great Place to Work" certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. Responsibilities: HPC and GPU environment engineering: Contribute to the installation and maintenance of GPU and HPC hardware on-prem and in the cloud, providing insights into hardware performance to ensure efficient interaction with software components.
Advisory Intern, Infrastructure & Projects Advisory - Construction/Engineering | Multiple Locations Summer 2027 KPMG International CooperativeAdvisory Intern, Infrastructure & Projects Advisory - Construction/Engineering | Multiple Locations Summer 2027Washington, DC$78,000–$100,000 / year2026 KPMG LLP, a Delaware Limited Liability Partnership, and its subsidiaries are part of the KPMG global organization of independent member firms affiliated with KPMG International Limited, a private English company limited by guarantee. Conduct project reviews to evaluate percentage of completion, probability of recovery for change orders and claims, reasonableness of the estimate to complete construction, schedule delays, defective specifications and loss of productivity.
Systems Engineer - HPC & GPU Infrastructure Iomaxis LLCSystems Engineer - HPC & GPU InfrastructureMaryland, MDAs a Systems Engineer (Mid-Career) - HPC & GPU Infrastructure, you will play a pivotal role in designing, developing, and optimizing GPU clusters for the IC community customers. Our partner, Vexterra Group, is looking for a mid-career Systems Engineer (Mid-Career) - HPC & GPU Infrastructure with a deep understanding of operating systems, hardware, Kubernetes, and NVIDIA GPU products.
Systems Engineer - HPC & GPU Infrastructure - TS/SCI Xcelerate Solutions LLCSystems Engineer - HPC & GPU Infrastructure - TS/SCIBethesda, MDThis strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal's "50 Best Places to Work" list as well as being a "Great Place to Work" certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. Responsibilities: HPC and GPU environment engineering: Contribute to the installation and maintenance of GPU and HPC hardware on-prem and in the cloud, providing insights into hardware performance to ensure efficient interaction with software components.
Solutions Architect - Nutanix Database Service Nutanix IncSolutions Architect - Nutanix Database ServiceWashington, DCRemoteArchitectural Blueprinting: Design and present complex, enterprise-grade database architectures tailored to customer requirements-specifically linking NDB to structured AI data prep pipelines, PostgreSQL on NC2, and database-as-a-service (DBaaS) models. Education: Bachelor's degree in computer science, Information Technology, Computer Engineering, or equivalent practical experience / industry certifications (e.g., Nutanix NCP/NCA, AWS/Azure Solutions Architect, Oracle OCP, or Microsoft SQL/PostgreSQL certifications).