Linux Cloud Engineer DMS International LtdLinux Cloud EngineerDCRemoteDMS seeks candidates that possess and display the attributes that reflect our Core Values of: Quality in delivering solutions, Leadership, Innovation, Teamwork, Integrity in conduct, Responsiveness to our customer's mission. Data Management Services, Inc. (dba: DMS International) is a professional services firm headquartered in Silver Spring, Maryland, with work locations throughout the continental United States.
GEOINT Systems Test Engineer LeidosGEOINT Systems Test EngineerWashington, District of ColumbiaThis highly visible position requires a strong technical background, solid understanding of our customer expectations, ability to work independently to achieve day-to-day objectives, and possesses the ability to work and communicate effectively with team members as well as the military/government operators. August 11, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Software Engineer BAE Systems PlcSoftware EngineerWashington, DC$126,610–$215,270 / yearAbout BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. This position will include the following duties and responsibilities: Responsibilities include: Monitors application status; support application event triage, monitoring, tracking, and correlation and event characterization and escalation, work with vendors as needed for event resolution.
Senior Systems Engineer Dragos IncSenior Systems EngineerDCRemoteThis role will use their deep system-level knowledge and experience to build and deliver a high-performance, minimal footprint network sensor to ingest and process Operational Technology (OT)/ Industrial Control System (ICS) network traffic. Deep Linux configuration experience, with a focus on kernel parameter tuning and systemd service management, for resource-constrained, minimal footprint deployments.
Network Engineer (SMA 1) E LogicNetwork Engineer (SMA 1)Washington D.C., DCSecurity Implementation: Support Zero Trust Architecture (ZTA) and network segmentation initiatives; implement and maintain network security controls aligned with NIST SP 800-53 and NIST SP 800-207. You will be responsible for configuring, managing, and troubleshooting network devices to strengthen the security, reliability, and resilience of the network infrastructure while addressing identified Incident Response (IR) remediation requirements.
DevSecOps Engineer Booz Allen HamiltonDevSecOps EngineerUsa, District of Columbia$77,600–$176,000 / yearModern engineering teams rely on secure, automated delivery pipelines and cloud-hostedDevSecOpsplatforms to deliver software quickly, reliably, and securely. This person should be comfortable taking an initial concept, building an MVP, working directly with platform teams, and turning the solution into reusable templates and implementation patterns for multiple database technologies.
IRS CAS (Sr. Full Stack Developer/Platform Engineer) -PBBA Client/Server Software Solutions IncIRS CAS (Sr. Full Stack Developer/Platform Engineer) -PBBAWashington, DCRemoteExperience should include JDK 17+ upgrades, SSO integration, dependency remediation, RHEL/Linux, OpenShift/Kubernetes, containerization, REST/SOAP, database troubleshooting, Git/GitHub, CI/CD awareness, secure coding, regression/smoke validation, UI and functional defect correction, releases, and rollback. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.
IRS CAS (Senior Software Developer/Operations Engineer) CIS O&M Client/Server Software Solutions IncIRS CAS (Senior Software Developer/Operations Engineer) CIS O&MWashington, DCRemoteExperience should include REST/SOAP, XML/XSD/JSON, OpenShift/Linux, AppDynamics, ELK/Elastic Stack, ServiceNow incident support, production troubleshooting, RCA, release validation, failover/fallback, certificate/credential troubleshooting, consumer issue resolution, runbook updates, and 24x7 operational readiness. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.
Pharmacy Quality Control Engineer Children's National HospitalPharmacy Quality Control EngineerWashington, DC$77,584–$129,292.80 / year1 year Related-work experience in at least 2 of the following strongly desired: GMP IV compounding, Education and Training of staff on competencies, Analyzing data for the purpose of creating Quality Improvement Processes, Quality Assurance or Quality Improvement, Lab technician working with quality control measures and/or sampling (Preferred). Please note that it is the policy of Children's National Hospital to ensure a "drug-free" work environment: a workplace free from the illegal use, possession or distribution of controlled substances (as defined in the Controlled Substances Act), or the misuse of legal substances, by all staff (management, employees and contractors).
IRS CAS (Sr Software Developer/Infrastructure Currency Engineer) Client/Server Software Solutions IncIRS CAS (Sr Software Developer/Infrastructure Currency Engineer)Washington DC, DCRemoteExperience should include JDK/runtime upgrades, library and dependency remediation, certificate renewals, credential/secret dependency updates, schema/interface changes, secure coding fixes, OpenShift/Linux compatibility, Git/GitHub, CI/CD awareness, developer validation, rollback planning, configuration baselines, dependency inventories, and technical documentation. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.
Linux And Ansible Automation Engineer Booz Allen Hamilton Inc.Linux And Ansible Automation EngineerWashington, DC$86,800–$198,000 / yearAssociate's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, or Master's degree and 1+ years of experience supporting IT projects and activities. Ability to obtain a DoD 8570 Cybersecurity Service Provider - Infrastructure Support Certification (CSSP-IS), including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, or CND Certification, within 30 days of start date.
Release Train Engineer LeidosRelease Train EngineerWashington, District of ColumbiaSeptember 16, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. The Release Train Engineer (RTE) supports a fast‑paced Agile environment by enabling effective PI execution, optimizing flow, managing risks and impediments, and ensuring consistent value delivery.
Test Engineer LeidosTest EngineerWashington, District of ColumbiaThis role supports testing, configuration validation, and ongoing development of the ServiceNow platform, ensuring successful delivery of digital transformation capabilities across ITIL processes and automated workflows. September 16, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Senior Network Engineer Concept Solutions LLCSenior Network EngineerWashington, DC$160,000–$170,000 / yearFor over 25 years, CS has been a trusted partner for the Federal Aviation Administration (FAA), Department of Homeland Security (DHS), Department of Justice (DOJ), Department of Defense (DoD) and other federal agencies delivering vital IT, security, and project management services. Configure and maintain VPC network components, including subnets, route tables, security groups, network access control lists, endpoints, and shared connectivity across AWS accounts.
DevSecOps Engineer (DoD Secret | Hybrid) RacknerDevSecOps Engineer (DoD Secret | Hybrid)Washington, DCExperience building and maintaining applications using common build/package tools, such as Maven, Gradle, npm, pip, NuGet, Make, or similar tools appropriate to supported development languages. You will configure Pipelines and DevSecOps tools to be compliant with technical controls as defined by the Forge Cyber Guild to receive authorizations.
Senior Piping Stress Engineer 1 Nuclear Sargent & Lundy LLCSenior Piping Stress Engineer 1 NuclearWashington, DC$84,762–$129,498 / yearRequired Skills and Experience: BS or MS in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering, from an ABET Engineering Accreditation Commission-approved program, with an emphasis in solid mechanics, structural analysis, theory of elasticity, metallurgy, and finite element analysis. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects.
Building Systems Engineer HITT ContractingBuilding Systems EngineerWashington DC, District of ColumbiaAs a critical member of our Facilities Team, the Building Systems Engineer, Senior Associate is responsible for the operation, maintenance, and repair of Net Zero building systems, including mechanical, electrical, plumbing, life safety, and building automation systems. Conducts routine building walk-throughs to assess system performance, document equipment condition, identify energy inefficiencies, and report deficiencies requiring corrective action that could impact energy use or NZE performance targets.
Design Quality Engineer Accenture Federal ServicesDesign Quality EngineerWashington, DCThe pay range for the states of California, Colorado, Connecticut, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Ohio, Vermont, Virginia, Washington, and the District of Columbia is: $81,000—$154,700 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Connecticut, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Ohio, Vermont, Virginia, Washington, and the District of Columbia .
Field Engineer - Emergency Call Handling - US Remote with Travel Motorola Solutions IncField Engineer - Emergency Call Handling - US Remote with TravelDCRemote$75,000–$85,000 / yearThe Field Engineer is ultimately accountable for the system being implemented based on the site design specifics, including the on-site configuration, testing, cut, and post-cut support for Motorola's on-premise and cloud-hosted ECH solutions. We deploy and support products such as Emergency Call Handling, 911 Equipment, Computer Aided Dispatch, Records Management Systems, Jail Management Systems and Mobile Data Computing, among other offerings.
Senior Mechanical Engineer 1 Nuclear Sargent & Lundy LLCSenior Mechanical Engineer 1 NuclearWashington, DC$84,762–$129,498 / yearSince 1954, we've been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Depending on the role, employees may use data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their work.