Herndon, VA 20170 • (19.5 miles) • Full Time • 9/3/2025

The Amazon Dedicated Cloud (ADC), AWS for Government, Storage Services team is hiring a cleared Systems Development Engineer to join the team. This is an exciting opportunity to use the latest cloud computing technologies to help U.S. Government agencies implement innovative cloud computing solutions and solve technical problems.In this role, you will join a team of highly talented engineers operating Amazon Elastic File System (EFS), Amazon FSx, and Amazon S3 on Outposts, services that host some of our customers’ most sensitive data. This is a great opportunity to have direct impact to some of the largest-scaled systems in the world and work with some of the smartest people in the industry, while having a huge impact. A successful Systems Development Engineer should be focused on troubles

Dahlgren, VA 22448 • (33.2 miles) • Full Time • 9/13/2025

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for a DevSecOps Engineer to join our team! Ideal candidates will have prior experience in a continuous integration/continuous development (CI/CD) environment using containerization technologies (e.g. Red Hat Openshift, Kubernetes, Docker, etc.) and cloud environments (e.g. Amazon Web Services). This position requires full-time, onsite support at NSWC Dahlgren and could require occasional off-hours support (e.g. evenings). Travel: None Clearance: An ACTIVE Top Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information

Chantilly, VA 20151 • (19.5 miles) • Full Time • 9/17/2025

ManTech seeks a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA. Senior Cyber Security engineers are responsible for the quality of cyber security related solution delivery, development, testing and deployment in support of cyber security efforts. They are involved in creating quality cyber solution components based on the provided requirements. The successful candidate must possess the ability to work in a team environment as well as independently.Responsibilities include but are not limited to:Maintain operations of identity and access management services including directory, access, identity, and privileged access management servicesMaintain infrastructure in cloud or virtualized environmentsPerform Linux based system upgrades and

Herndon, VA 20170 • (19.5 miles) • Full Time • 9/4/2025

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain and we’re looking for talented people who want to help. You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing see

Dahlgren, VA 22448 • (33.2 miles) • Full Time • 9/13/2025

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for a DevSecOps Engineer to join our team! Ideal candidates will have prior experience in a continuous integration/continuous development (CI/CD) environment using containerization technologies (e.g. Red Hat Openshift, Kubernetes, Docker, etc.) and cloud environments (e.g. Amazon Web Services). This position requires full-time, onsite support at NSWC Dahlgren and could require occasional off-hours support (e.g. evenings). Travel: None Clearance: An ACTIVE Top Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information

Chantilly, VA 20151 • (19.5 miles) • Full Time • 8/29/2025

MANTECH seeks a motivated, career-drivenPrincipal Cyber Security Systems Engineerto join our team inChantilly, VA. This role offers an exciting opportunity for an experienced engineer to secure and optimize complex infrastructure in support of critical missions. You will work closely with cross-functional teams to ensure secure, scalable, and high-performing systems.You will help design, implement, and maintain secure and scalable systems and infrastructure aligned to mission and business needs. Your role ensures performance, integrity, and protection across enterprise platforms. You will serve as a senior technical leader and mentor, guiding strategic improvements while staying on the forefront of evolving cybersecurity technologies.Responsibilities include but are not limited to:Designin

Herndon, VA 20170 • (19.5 miles) • Full Time • 9/4/2025

We have an immediate opening for a Building Information Modeling Specialist in the Herndon, VA areaThis position requires that the candidate selected be a US Citizen and obtain and maintain an active TS/SCI security clearance. Upon application you will be asked qualifying questions that will be used only in relation to the US Government Security Clearance required for this role.Are you an experienced BIM/CAD professional with a passion for data center design and looking for a challenge of contributing to BIM lifecycle management Are you well versed in graphical communication for data center building drawings in all disciplines If so, we are looking for you to help us make history.As a Lifecycle BIM Specialist, you will produce and maintain Lifecycle sets for ACS and MEP drawing sets for ou

Dahlgren, VA 22448 • (33.2 miles) • Full Time • 8/29/2025

Overview: SimVentions is looking for a highly skilled Electrical Engineering Technician capable of independently running an Electronics and Printed Circuit Board production and prototype facility for engineering development and low rate production efforts. You will work closely with a highly disciplined engineering team supporting quick turn precision projects. Projects involve innovative and novel integrations of electrical components and development of specialized PCBs. Must have a high level of attention to detail and ability to run a diverse set of machines/equipment.This position is located on Dahlgren Naval Base, running an electronic production/prototyping laboratory. This requires on base presence.A Secret Clearance is required to start with the ability to be eligible for a TS/SCI

Chantilly, VA 20151 • (19.5 miles) • Full Time • 8/29/2025

MANTECH seeks a motivated and experienced Senior Principal Azure Cloud Engineer to join our team in Chantilly, VA.In this role, you will support mission-critical operations by designing, implementing, and managing Azure cloud infrastructure. You will collaborate with cross-functional teams to enhance cloud environments using modern tools and best practices.Responsibilities include but are not limited to:Supporting Azure cloud services and infrastructure using Infrastructure as Code (IaC) tools such as Terraform or ARM templatesTroubleshooting and resolving issues related to Azure cloud environmentsImplementing Azure security best practices and managing Windows and Linux serversLeveraging Azure data services and containerization technologies alongside DevOps tools including Azure DevOps, Je

Herndon, VA 20170 • (19.5 miles) • Full Time • 9/4/2025

Amazon Web Services (AWS) is seeking a Data Center Structural Engineer to join its design team.Engineers in AWS work to design resilient, cost effective Data Center facilities. Our team is responsible for achieving a world class uptime for our customers and drive to develop a fleet of buildings emphasizing security, safety, efficiency, and cost effectiveness, while finding new ways to meet AWS’s growing demand. As a DC Structural Engineer at AWS, you will be part of the design team for Amazon DCs in our Americas Region and impact other projects around the world. As a Structural Engineer at AWS you will be part of a highly creative and efficient design team comprised of Architects, Engineers and Designers tasked with solving problems and challenging the status quo. As a subject matter exper

Reston, VA 22090 • (16.9 miles) • Full Time • 9/9/2025

Mantech seeks a skilled and motivated Oracle Cloud Engineer to join our IT infrastructure and cloud services team in support of a big data platform transformation in Reston, VA. In this role, you will be responsible for designing, implementing, and maintaining Oracle Cloud Infrastructure (OCI) solutions to support enterprise applications and business operations. You will collaborate with cross-functional teams to ensure secure, scalable, and high-performing cloud environments, leveraging your deep knowledge of Oracle products and cloud architecture best practices. This is an excellent opportunity for a cloud professional to contribute to digital transformation initiatives within the IC customer space.Responsibilities include but are not limited to:Design & Deploy: Architect and deploy scal

Herndon, VA 20170 • (19.5 miles) • Full Time • 9/4/2025

As a Manager for Design Services in Fleet Remediation Engineering team, you will lead and develop our BIM design team while implementing and maintaining BIM standards, workflows, and best practices across projects in the Americas region. The ideal candidate will combine technical expertise with strong leadership abilities to drive excellence in Building Information Modeling delivery. Job Responsibilities:Team Leadership & Development:• Manage, mentor, and develop a team of BIM designers/modelers• Hire employees that demonstrate Amazon Leadership Principles• Manage team and individual performance, including promotions• Make trade-offs on competing business needs using high judgement• Identify areas of growth for the team. Identifying resource requirements and gaps. Establishing a clear grow

Laurel, MD 20724 • (24.8 miles) • Full Time • 8/23/2025

Mantech seeks a motivated, career and customer-oriented OracleDatabase Administrator/Engineer, to join our team in Laurel, MD.The team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation.Responsibilities Included but are not limited to:Manages the full lifecycle of Oracle databases, including builds, structure development, decommissioning, monitoring, data migrations, configuration, software baseline maintenance, patching, and documentation.Responsible for supporting the development of long- and short-term requirements for database administration and design.Will assist with guiding users in formulating requirements, advises alternative approaches, and conducts feasibility studies.Responsible for supporting the

Sterling, VA 20164 • (21.2 miles) • Full Time • 9/10/2025

How would you like to be a part of Earth’s most customer-centric company You would work with teams of front-line responders who support the operations of some of the world’s most powerful data centers. Our Data Center Engineering Operations team maintain and operate our critical infrastructure systems so that they are prepared to stand up against any situation.AWS has the world’s largest cloud computing portfolio. As an Amazonian you will work in some of the most sophisticated, safe, and secure data centers in the world. Our Engineering Operations Technicians (EOT’s) help keep them that way by working with the brightest minds from around the globe to help test and implement the newest technology and work practices to meet the demands of a changing market.We have a passion for learning and

Annapolis Junction, MD 20701 • (26.6 miles) • Full Time • 8/26/2025

MANTECH seeks a motivated, career and customer-oriented Service Design and Engineering Director to join our team in Annapolis Junction, MD.Responsibilities include but are not limited to:Directs and leads a premiere organization of SMEs providing expert support to Field Service Operations charged with delivery of services in the customer’s extended enterprise within a strict SLA environment (Teams: Desktop Engineering, Networks, Cable, Unified Communications, Solution Architecture and Project Management)Collaborate with fellow Frame Leads to design, maintain and/or improve supported servicesWill oversee the production of Technical Insertion submission, SOWs and resource requirement documents for SME-level support as neededOversees selection and testing of hardware for new requirements and

Ashburn, VA 20147 • (26.7 miles) • Full Time • 9/10/2025

How would you like to be a part of Earth’s most customer-centric company You would work with teams of front-line responders who support the operations of some of the world’s most powerful data centers. Our Data Center Engineering Operations team maintain and operate our critical infrastructure systems so that they are prepared to stand up against any situation.AWS has the world’s largest cloud computing portfolio. As an Amazonian you will work in some of the most sophisticated, safe, and secure data centers in the world. Our Chief Engineers (CE) help keep them that way by working with the brightest minds from around the globe to help test and implement the newest technology and work practices to meet the demands of a changing market.We have a passion for learning and evolving, it’s how we

Annapolis Junction, MD 20701 • (26.6 miles) • Full Time • 8/23/2025

Mantech seeks a motivated, career-driven, and customer-focused Sr. UI Engineer to join our team in Annapolis Junction MD.This position will play a key part in building secure, scalable, and mission-enabling applications that support enterprise infrastructure capabilities for a global workforce. This role requires hands-on expertise in both front-end and back-end development, as well as knowledge of infrastructure and DevOps tools in a secure enterprise environment.Responsibilities include, but are not limited to:Act as a senior technical consultant delivering expert guidance on full-stack technologies and modern development practicesDesign and develop responsive user interfaces and rich browser applications using modern UI frameworks and design patternsPrototype, test, and iterate UI/UX so

Annapolis Junction, MD 20701 • (26.6 miles) • Full Time • 8/23/2025

Mantech seeks a highly motivated and collaborative DevOps Engineer to join our team in Annapolis Junction, MDThis position will support the development, deployment, and sustainment of secure backend and infrastructure services in a mission-driven enterprise environment. You will be part of the Enterprise Infrastructure Services (EIS) organization responsible for MPO’s foundational Enterprise Information Technology (EIT) platform, enabling enterprise-wide capabilities for a global user base.Responsibilities include, but are not limited to:Design, deploy, and maintain scalable and secure infrastructure in Kubernetes environments using GitOps workflows with Flux, Kudectl, and KustomizeIntegrate and manage service mesh technologies such as Istio for secure traffic flow and observabilitySupport

Annapolis Junction, MD 20701 • (26.6 miles) • Full Time • 8/23/2025

ManTech seeks a motivated, career and customer-oriented Audio-Visual System Engineer (AVMM) to join our team in Annapolis Junction, MD. The AVMM SME is responsible for Kitting and deploying small, medium and large conference rooms, classrooms and small meeting areas with video/teleconferencing, other integrated pieces of AVMM hardware and data walls in support of the Government customer.Responsibilities include but are not limited to:With minimum to no supervision and guidance, evaluate, design, document, install, implement, test, and perform problem isolation and resolution, monitor, tune, and enforce standards for AVMM End User Devices and related networks.Maintain a complex range of AVMM and computer network components and systems.Support integration of a total AVMM network including th

Hanover, MD 21076 • (31.2 miles) • Full Time • 8/30/2025

MANTECH seeks a motivated, career and customer oriented System Network Engineer to join our team in Hanover, Maryland. You will play a vital role in protecting national security and driving innovation, with opportunities for career growth.Responsibilities Include, but are not limited to:Analyze user requirements, operational concepts, and system architectures to develop detailed system specifications.Lead system design and development activities, guiding users in requirements formulation and evaluating alternative solutions.Develop and maintain technical documentation, including system architecture and design documents, engineering management plans, and integration/test plans.Ensure the technical integrity of systems engineering deliverables and manage the system baseline throughout its li

Hanover, MD 21076 • (31.2 miles) • Full Time • 8/23/2025

Mantech seeks a motivated, career and customer-oriented Cloud DevOps Engineer to join our team in Hanover, MD.In this role you will be working as a cloud Engineer utilizing cloud computing platforms and developing full stack web application interfacing with AWS services. The team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation.Responsibilities Included but are not limited to:Responsible for building new and improving existing CI/CD pipelines.Responsible for performing operations on end-user virtual machine provisioning/de-provisioning (VMWARE, and Amazon AWS platforms) supporting the automation of Active Directory security group manipulations.Will perform daily development using .Net framework with C#, Pyth

Hanover, MD 21076 • (31.2 miles) • Full Time • 8/23/2025

ManTech seeks a motivated, mission-focused Software Test Engineer to join our team in Hanover, MD. As part of a dynamic team, you will support software development initiatives for a mission-critical organization within the Intelligence Community, focused on secure and reliable data dissemination.Responsibilities include, but are not limited to:Analyze source code using automated Software Assurance (SwA) tools and collaborate with team members on assessment results.Develop and execute test methodologies, scoring criteria, and test cases to support SwA tool analysis.Perform software testing and interface with clients to recommend effective remediation strategies.Create technical documentation and comprehensive test reports.Utilize, fine-tune, and evaluate the suitability of SwA tools for spe

Hanover, MD 21076 • (31.2 miles) • Full Time • 8/23/2025

ManTech seeks a motivated, career and customer-orientedLead CNO Software Engineerto join our team in theHanover, Maryland.Responsibilities include, but are not limited to:Coding and development with Python, Java and Groovy.Performing data analytics on logs, images, and other formats.Working with Databases and General Troubleshooting (tuning and optimization, deadlocks, keys, normalization) in any Relational Database Engines (MySQL, PostgreSQL, Oracle, SQL Server).Using streaming technologies (e.g. Kafka), including customization of data flows.Log analysis and General Troubleshooting (tuning and optimization, Search and Indexing Operations, mapping, monitoring).Working with Elastic Stack (Elastic, Logstash, Beats, Kibana, Fluent etc.) and Opensearch APIs.Perform system and subsystem definit

Hanover, MD 21076 • (31.2 miles) • Full Time • 8/23/2025

ManTech seeks a motivated, career and customer-orientedCNO SoftwareEngineer to join our team in the Hanover, Maryland location. Provides specialized development, testing and evaluation capabilities tailored to system functions.Responsibilities include, but are not limited to:Develop and code in Python, Java and XML, ensuring software standards are metPerform system and subsystem definition, preliminary and detailed design, design implementation, and subsystem and system integration and tests for a systemResearch requirements for a product, including CNO deployment environment, performance criteria, and competitive issuesDesign for new capabilities or recommendations for improvements to existing capabilitiesDetermining computer user needs; analyzes system capabilities to resolve problems on