2,176 Results for

Senior Environmental Jobs in Arlington, VA

Jobs

Senior Software Engineer Belay Technologies

Fort Meade, MD

Full time

Nice to Haves : Strongly preferred: Hands-on experience conducting dynamic vulnerability research in sandbox environments, including configuring instrumented targets, controlling execution, capturing runtime evidence, and reproducing findings across clean environment resets. Working with vulnerability researchers, AI/ML engineers, and mission stakeholders, you will make sound architectural decisions, evaluate AI-generated findings, and improve the quality and effectiveness of research workflows.

10 days ago

Senior Platform Engineer (Microsoft 365 platform) Blue Cross and Blue Shield Association

Washington, D.C., DC

Microsoft 365 engineering experience, including enterprise-scale environments supporting 5,000+ users, and a proven track record leading cloud migration and modernization initiatives such as tenant-to-tenant migrations, hybrid-to-cloud transformations, and large-scale platform modernization. The position designs and oversees scalable, secure, and supportable solutions, provides expert leadership for platform modernization and adoption, and serves as the highest level of technical escalation.

24 days ago

Senior Commissioning Agent Legence Corp

$160,000–$195,000 / year

With more than 350 employees and offices in Long Beach, Los Angeles, Irvine, San Diego, San Jose and Seattle, we combine innovation and technical excellence to deliver sustainable, high-performance buildings. The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities.

2 days ago

Senior Maintenance Technician Fairfield Residential LLC

Bethesda, MD

$26.92–$35 / hour

Driven by Vision: We are a vertically integrated operator and investment manager in the multifamily sector with in-house development, construction, acquisition, and property and asset management services. This role involves diagnosing and repairing issues related to HVAC, electrical, plumbing, pool, carpentry, drywall, exterior structures, and appliances.

30+ days ago

Sr. Corporate Counsel - Policy Strategy & Analytics T-Mobile USA

Washington DC, District of Columbia

At T-Mobile, employees in regular, non-temporary roles are eligible for an annual bonus or periodic sales incentive or bonus, based on their role. To find the pay range for this role based on hiring location, https://paylookup.t-mobile.com/paylookup?reqID=REQ362270&paradox=1.

30+ days ago

Senior Credit Risk Analyst Consultant, USG Dexis Online

Washington, DC

A Senior Credit Risk Analyst will support Dexis' projects with the US Government agencies, mobilizing and facilitating American private capital and skills in the economic and social development of emerging market economies. Dexis is a dynamic professional services firm dedicated to partnering with government and community leaders both in the U.S. and internationally to achieve critical social outcomes in a rapidly changing world.

30+ days ago

Senior Test Engineer - 25k Sign on Bonus Leidos Holdings Inc

Columbia, MD

$116,350–$210,325 / year

Collaborate with stakeholders to plan, estimate, and break down work for migrating the current in-house test harness from legacy Robot Framework to a modern alternative (e.g., Robot Framework AIO or Microsoft Playwright). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.

16 days ago

Computer Network Operator, Senior CACI

Chantilly, Virginia

You will write and produce high-quality technical reports related to the scope, nature, and characteristics of the client's technical objective that are suitable for dissemination to both technical and nontechnical audiences Qualifications (a strong combination but not necessarily all of the following). Individuals with experience in or across a range of technical disciplines in IT and cybersecurity engineering possessing a strong desire to serve in a role delivering great mission impact fit in well with our team and find this role highly rewarding.

30+ days ago

Senior Mechanical Engineer Legence Corp

The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Legence and its affiliates do not accept unsolicited resumes from agencies; any such submissions without a prior signed agreement authorized by Legence Holdings LLC's CHRO or Director of Talent Acquisition will not incur fees and are considered property of Legence.

30+ days ago

Program Manager / Senior Program Manager LCG

Maryland, Maryland

This role partners closely with Product Owners, technical leads, Business Analysts, QA, developers, operations teams, security stakeholders, and leadership to ensure work is well-scoped, properly governed, and delivered with measurable outcomes. The Program Manager serves as the primary delivery owner and relationship lead for federal stakeholders in balancing competing priorities, managing cross-team dependencies, driving delivery discipline, and ensuring commitments are met with transparency and predictability.

30+ days ago

Senior Program Manager - CDES Leidos Holdings Inc

Odenton, MD

$131,300–$237,350 / year

The successful candidate should be equally comfortable discussing financial performance with Leidos leadership, mission priorities with the customer, technology implementation challenges with technical teams, workforce issues with employees, and program risks with senior stakeholders. The Program Manager is expected to engage directly with technical teams, participate actively in customer discussions, understand current challenges, ask informed questions, make decisions, remove obstacles, and ensure commitments are delivered.

30+ days ago

Senior Architect - Industrial Whitman Requardt and Associates

Baltimore, MD

$160,000–$240,000 / year

This position will lead and contribute to the design of a wide range of industrial projects including water/wastewater treatment plants, maintenance and operations facilities, laboratories, and other utility and infrastructure-related buildings. This is a unique opportunity to play a key role in developing the office, experience more responsibility and gain opportunity for growth in creative concepts, detailed design, client development and project management.

28 days ago

Senior HSE Specialist, Energy Projects Ramboll

Arlington, Virginia

$116,000–$144,000 / year
Full time

Working closely with project teams, clients, contractors, procurement, and senior stakeholders, the successful candidate will identify and communicate HSE risks at an early stage, influence project strategies and budgets, and ensure that appropriate HSE resources and controls are planned and funded. During delivery, the Project HSE Manager will oversee HSE performance, manage project HSE resources, and ensure that projects are executed in accordance with contractual, client, regulatory, and Ramboll requirements.

3 days ago

Senior Practice/Tech Manager - HCM Agency Deployment & Transition CACI

Reston, Virginia

Remote

Each agency deployment requires careful orchestration of data migration, integration activation, security configuration, user training, and operational readiness to ensure seamless transition with zero disruption to agency HR operations. Lead end-to-end deployment planning and execution for agency transitions to Oracle Fusion Cloud HCM, managing timelines, resources, risks, and dependencies for agencies ranging from Small (

30+ days ago

OAR Science Communications Specialist FedWriters

Silver Spring, MD

$81,556.80–$85,849.26 / year

Work Schedule and Location: In-person presence required at one of the following locations: Air Resources Laboratory (College Park, MD); Pacific Marine Environment Laboratory (Seattle, WA); David Skaggs Research Center (Boulder, CO); Global Fluid Dynamics Laboratory (Plainsboro, NJ); Atlantic Oceanographic and Meteorological Laboratory (Miami, FL); National Severe Storms Laboratory (Norman, OK); Great Lakes Environment Research Laboratory (Ann Arbor, MI); or NOAA SSMC3 (Silver Spring, MD). Required: BA/BS in a technical or business discipline - Communications, Journalism, Science Communications, Environmental Science, Public Affairs, or a closely related field preferred; advanced degrees or certifications may qualify for shorter periods of required experience.

30+ days ago

Senior Project Manager - Water/Wastewater Dewberry

Fairfax, Virginia

$134,000–$172,000 / year
Full time

Job Description: Dewberry’s Mid-Atlantic Water Group is seeking a Water/Wastewater Senior Project Manager in our Fairfax, VA office to manage small and medium water/wastewater projects for public utility clients. Expand technical knowledge and professional network by attending seminars, workshops, and conferences, reviewing professional publications, and actively participating in State and/or National professional associations through committee involvement and technical presentations.

10 days ago

Senior Dynamics 365 - Power Platform Developer AHU Technologies

Washington, District of Columbia

$85–$95 / hour

Skill Matrix: · Bachelor's degree in Computer Science, Software Engineering, Information Systems, Data Science, or a closely related technical discipline · Progressive software development experience · Hands-on Dynamics 365 CE / Dataverse / Power Platform development · C#/.NET plug-in and custom API development for Dataverse · TypeScript/JavaScript client extensions and PCF control development · Technical lead role over a development team (min. The Resource will personally write complex code, own CI/CD and Power Platform ALM end to end, gate quality through pull request review, run the production support and release process, and engage directly with social workers, supervisors, private agency partners, and the Client training organization to ensure delivery meets real operational needs.

30+ days ago

Intelligence Analyst - Senior Amentum

Washington

As an All-Source Intelligence Analyst supporting DIA, you'll pull together intelligence and information from across the community to assess, interpret, forecast, and explain the national security issues that keep senior leaders up at night. As appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams.

30+ days ago

Senior Electrical Design Engineer, Data Center Engineering Amazon.com Inc

Herndon, VA

We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Amazon Web Services is seeking a Senior Electrical Engineer to become part of a global engineering team, responsible for the design and continuous innovation of our rapidly expanding data center foot print.

30+ days ago

Senior Oracle Backend DBA Ampcus Incorporated

Washington, DC

$70–$80 / hour
Quick Apply

This role manages all backend database operations—including patching, cloning, tuning, disaster recovery, and high-availability—ensuring the EBS platform remains resilient and compliant as it transitions into the broader UNIFI operations framework referenced in the EBS Transformation Kick-Off Meeting. Collaborate with EBS Admins and technical teams to ensure backend readiness for new customizations, RICEW deployments, and code migrations in alignment with UNIFI operational expectations discussed in the EBS Transformation Kick-Off Meeting.

30+ days ago

Get noticed by top employers!

Upload your resume to let employers know you're open to Senior Environmental job opportunities. Plus, receive relevant job recommendations in your inbox.

Create A Free Account

Senior Environmental Jobs in Arlington, VA

Senior Software Engineer Belay Technologies

Senior Platform Engineer (Microsoft 365 platform) Blue Cross and Blue Shield Association

Senior Commissioning Agent Legence Corp

Senior Maintenance Technician Fairfield Residential LLC

Sr. Corporate Counsel - Policy Strategy & Analytics T-Mobile USA

Senior Credit Risk Analyst Consultant, USG Dexis Online

Senior Test Engineer - 25k Sign on Bonus Leidos Holdings Inc

Computer Network Operator, Senior CACI

Senior Mechanical Engineer Legence Corp

Program Manager / Senior Program Manager LCG

Senior Program Manager - CDES Leidos Holdings Inc

Senior Architect - Industrial Whitman Requardt and Associates

Senior HSE Specialist, Energy Projects Ramboll

Senior Practice/Tech Manager - HCM Agency Deployment & Transition CACI

OAR Science Communications Specialist FedWriters

Senior Project Manager - Water/Wastewater Dewberry

Senior Dynamics 365 - Power Platform Developer AHU Technologies

Intelligence Analyst - Senior Amentum

Senior Electrical Design Engineer, Data Center Engineering Amazon.com Inc

Senior Oracle Backend DBA Ampcus Incorporated

Similar Job Searches