High Availability jobs in Baltimore, MD

Systems Administrator 2 - Linux/CI/CD/Ansible/Terraform/DevOps

Annapolis, Maryland

•

Today

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level systems administrator who has strong Linux expe

Full-time

USD 130,000.00 - 270,000.00 per year

Linux DevOps Engineer (Annapolis Junction, MD)

Annapolis, Maryland

•

Today

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: Security+ Cert 10 years of experience as a System Administrator Bachelor's degree in a technical discipline 5 additional years of experience as a System Administrator may be substituted for a degree Job Description: Manage and monitor IT infrastructure, including servers, networks, and cloud environments. Implement and maintain CI/CD pipelines to

Full-time

Senior System/Network Engineer (TS/SCI with Polygraph)

Annapolis, Maryland

•

Today

Yellow Duck Technologies is seeking a cleared Senior System/Network Engineer to lead infrastructure design, deployment, and optimization efforts for the unified solution. This position provides technical leadership for complex infrastructure challenges, ensuring systems are scalable, resilient, and secure. The engineer works closely with development teams to implement cloud-native architectures and optimize system performance. Responsibilities: Design and implement Kubernetes-based infrastructu

Full-time

Senior Principal Cloud Computing Engineer

Fort Meade, Maryland

•

Today

Job ID: 2617901 Location: Fort Meade, MD, US Date Posted: 2026-10-14 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Cloud Computing Engineer to serve as a senior DevSecOps engineer supporting mission systems operating in DoD IL5 and higher environments. This role will

Full-time

USD 140,001.00 - 180,000.00 per year

Full Stack Software Engineer II - Backend Focus

Fort Meade, Maryland

•

Today

Job Description SALARY RANGE $143,000 - $200,000/year. DUTIES As a successful candidate for the Full Stack Software Engineer II, you will join Section 7 DAT, a forward-deployed development team providing critical mission support to CNO. In this role, you will work closely with analysts and operators to engineer software solutions for complex CNE problems across every stage of the pipeline. You will work directly alongside operators to build custom tools and deliver analytics platforms that hel

Full-time

USD 143,000.00 - 200,000.00 per year

Dev Ops Software Engineer 2 (TS/SCI with Poly)

Fort Meade, Maryland

•

Today

Job Type Full-time Description Take the next steps to your professional success as Solerity is a recognized leader in providing Information Technology, Engineering Services, Program Management and Consulting Services to the U.S Federal Government and our Intel Community. We enable our clients to achieve their organizational initiatives through the application of high quality, innovative and cost-effective professional services, and solutions. Solerity needs your support to help us provide thes

Full-time

Jr. DevOps Engineer

Fort Meade, Maryland

•

Today

Overview VTG seeking a Jr. DevOps Engineer with hands-on experience supporting software and system deployments, Linux environments, containerized applications, cloud infrastructure, and DevSecOps operations. Eligible candidates may receive a sign-on bonus of up to $10,000, making this an exceptional opportunity to join a mission-critical team supporting national security initiatives. #Triaplex #SIGINT #VTG What will you do? Support software and system deployments across Linux, containerize

Full-time

USD 100,000.00 - 150,000.00 per year

DevOps Test Engineer

Fort Meade, Maryland

•

Today

Are you ready to make a significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a fully cleared Mid-Level DevOps Engineer to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seeking a skilled and motivated Mid-Level DevOps Engineer to join our ICAM team. In this role, the candidate will help build, maintain, and improve the infrastructure, deployment processes, and tooling that enable our development teams

Full-time

USD 160,000.00 - 200,000.00 per year

Sr. Systems Network Engineer

Maryland

•

Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

USD 122,000.00 - 253,000.00 per year

RHEL Administrator

Maryland

•

Today

Description & Requirements Maximus is seeking an accomplished Red Hat Enterprise Linux Administrator to provide expertise in managing and optimizing assets for our federal client's critical operations. As a Red Hat Enterprise Linux Admin, you will be responsible for managing and maintaining the RHEL infrastructure. Your role will involve overseeing system administration, configuration, troubleshooting, and ensuring the stability, security, and performance of the RHEL environment. This position r

Full-time

USD 80,000.00 per year

Hybrid Sr Linux System Administrator

Owings Mills, Maryland

•

Today

Sr Linux Systems Administrator - W2 only - No C2C Contract Length: 21 weeks with possible extension Location: Owings Mills, MD Work Setup: Hybrid Tuesday, Wednesday, Thursday onsite Join a large enterprise environment supporting critical infrastructure and high-availability systems. The Sr Linux Systems Administrator will guide NFS storage migrations for Unit Systems EPS Stabilization while supporting Linux, VMware, cloud, and server infrastructure. Sr Linux Systems Administrator Responsibil

Full-time

Mid-Level Sysm Engineer

Fort Meade, Maryland

•

Today

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2026! Belay Technologies is seeking a Mid-Level System Engineer to join our intel team. We are seeking a skilled and motivated Mid-Level DevOps Engineer to join our ICAM team. In this role, the candidate will help build, maintain, and improve the infrastructure, deployment processes, and tooling that enable our development teams to deliver reliable software efficiently. The ideal candidate has hands-on exper

Full-time

USD 105,000.00 - 200,000.00 per year

Information Technology Senior Consultant 5-BP-035

Maryland

•

Today

TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) Technology Active CompTIA Security+ certification. Active Directory & GPO Administration: Enterprise-level Senior Windows Engineer specializing in Active Directory Group Policy Objects (GPOs) to enforce security baselines, optimize configuration management, and define granular management scopes across domain and local environments. Infrastructure Automation: Le

Full-time

USD 78,000.00 per year

Principal of Cloud Infrastructure and Engineering

Owings Mills, Maryland

•

Today

As the Principal of Cloud Infrastructure and Engineering, within the Global Technology Engineering & Operations organization, you will lead the team responsible for designing, developing, and deploying cloud-based infrastructure and automation to meet the organization's evolving needs. Cloud Infrastructure and Engineering is a globally distributed team. Working with your team leaders, you will be both a hands-on technical leader, and responsible and accountable for people leadership processes, p

Full-time

Senior DevOps Engineer

Fort Meade, Maryland

•

Today

Overview We are seeking an experienced Senior DevOps Engineer to support the administration, deployment, integration, maintenance, and modernization of mission-critical SIGINT systems and supporting infrastructure. This position requires extensive hands-on experience with Linux, networking, Kubernetes, Docker, CI/CD, infrastructure as code, cloud/virtualized environments, and DevSecOps. The engineer will support SIGINT survey, collection, and geolocation systems across prototype, development,

Full-time

USD 200,000.00 - 270,000.00 per year

RAG Application Engineer

Maryland

•

Today

Job Number: R0251615 RAG Application Engineer The Opportunity: Retrieval-Augmented Generation (RAG) systems require reliable, well-orchestrated runtime logic to integrate search, models, and metadata into a single coherent experience. As a RAG Application Engineer, you will build the application layer that makes this possible. You will implement the end-to-end query workflow, including embedding generation, hybrid retrieval, reranking, citation assembly, and request-level guardrails, ensuring a

Full-time

USD 69,400.00 - 158,000.00 per year

Senior Software Engineer 3 - (AI, Python, Kubernetes)

Annapolis, Maryland

•

Today

Senior Software Engineer 3 - (AI, Python, Kubernetes) Clearance: TS/SCI - Polygraph required Position ID: 20-24-038-SWE3 Location: Annapolis Junction, Maryland Description: Join us in building the next generation of AI infrastructure that will power innovation across the customer organization. We're seeking a software engineer to support our AI infrastructure team. In this role, you'll help build and maintain the foundation for customer AI capabilities, while supporting a broader ecosystem of

Full-time

USD 241,000.00 - 295,000.00 per year

Senior Software Engineer 3 - (Python, AWS, Kubernetes)

Annapolis, Maryland

•

Today

Senior Software Engineer 3 - (Python, AWS, Kubernetes) Clearance: TS/SCI - Polygraph required Position ID: 20-24-035-SWE3 Location: Annapolis Junction, Maryland Description: Join us in building the next generation of AI infrastructure that will power innovation across the customer organization. We're seeking a software engineer to support our AI infrastructure team. In this role, you'll help build and maintain the foundation for customer AI capabilities, while supporting a broader ecosystem o

Full-time

USD 241,000.00 - 295,000.00 per year

Systems Administrator - Mid (5605) (TS/SCI) (Ft. Meade, MD)

Fort Meade, Maryland

•

Today

SMX is seeking a Mid-Level Systems Administrator to develop, maintain, and update the DIA-provided PRESS Production and Dissemination System organization structure, perform troubleshooting, and coordinate with DIA PRESS developers to implement system updates and changes. The administrator will ensure reliable operations, timely issue resolution, and compliance with DIA standards across the PRESS environment. This is a full-time onsite position in Ft. Meade, MD. Essential Duties & Responsibilit

Full-time

USD 140,000.00 - 165,000.00 per year

Cloud Developer/Integrator 2 - (AWS, Terraform, CloudFormation)

Annapolis, Maryland

•

Today

Cloud Developer/Integrator 2 - (AWS, Terraform, CloudFormation) Clearance: TS/SCI - Polygraph required Position ID: 05-04-CLSWE2 Location: Annapolis Junction, Maryland Description: This team is focused on providing cloud-based geolocation solutions in near-real-time directly to decision makers and warfighters around the world. Design, implement, and maintain cloud infrastructure (e.g., modernization, migration, roadmaps, etc.), ensuring that systems are designed and maintained following best

Full-time

USD 230,000.00 - 282,000.00 per year

High Availability jobs in Baltimore, MD, USA