Jobs in washington d.c., dc

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Senior Appian Developer (BPM Expert)

eSolutionsFirst, LLC

McLean, Virginia, USA

Contract, Third Party

Senior Appian Developer (BPM Expert) 6 Months contract - Later CTH Location: Onsite in McLean , VA/ Plano, TX Must Have Qualifications: 12+ years of total IT experience7+ years with Appian - design, development, configuration and Infrastructure.3+ years leading a team of developersExtensive experience developing Java plugin for Appian5+ years of experience with databases, API s and ability to create integration with systems such as Active Directory, Ping, Snowflake, Dremio, and/or other intern

Senior Technical Support Engineer, US Government, XSIAM

PaloAlto Networks

Reston, Virginia, USA

Full-time

Company Description ** To comply with U.S. federal government requirements, U.S. citizenship is required for this position. ** Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovator

Marketing Copywriter

Electronic Consulting Services, Inc (ECS Federal)

Fairfax, Virginia, USA

Full-time

Job Description ECS is seeking a Marketing Copywriter to work remotely . As a marketing writer, you will engage our community by crafting content to showcase ECS' technical expertise, innovative solutions, and corporate culture. You will produce marketing copy for articles, webpages, social media, digital ads, email campaigns, video scripts, and more. Working as part of a multidisciplinary team led by the VP of marketing and communications, you will apply your writing, editing, research, and i

Business Analyst/Tester

NeevSys Inc

Remote or Washington, District of Columbia, USA

Full-time

Job Title: Business Analyst / Tester RPA/AI (3+ Years Experience) Location: Washington DC. Employment Type: [Full time ] Experience Level: Mid-Level (3+ years) Position Summary: We are seeking a motivated and detail-oriented Business Analyst / Tester with at least 3 years of experience in technical requirements development, product development, configuration, testing, and end-user training specifically for cloud-based RPA (Robotic Process Automation) and AI (Artificial Intelligence) solutions. T

Voice and Data Communications Analyst

Leidos

Arlington, Virginia, USA

Full-time

Description Unleash Your Potential At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you can thrive, keep readin

Propulsion Reliability Engineer

Booz Allen Hamilton

Arlington, Virginia, USA

Full-time

Job Number: R0221740 Propulsion Reliability Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact as a reliability engineer driving the performance of a system across its lifecycle? You understand your customer's environment and how to develop reliability strategies, analyze failure trends, and implement solutions to improve the safety, affordability, readiness, and reliability of gas turbine engines for advanced

SME Oracle APEX Develope - Washington, DC

Protos IT

Washington, District of Columbia, USA

Contract

SME Oracle APEX Developer Washington, DC (100% on-site) Public Trust Oracle APEX Developer on the ESA V program. The ideal candidate will be personable and articulate and will focus on making sure that the customer s needs are met quickly and effectively. The successful candidate will be a self-starter who can work with limited supervision. Excellent communication skills are required to effectively interface with customers to understand requirements and mission needs and then be able to transl

Database Administration and ETL Subject Matter Expert

Hirekeyz

Washington, District of Columbia, USA

Contract

Role: Database Administration and ETL Subject Matter Expert Location: Washington, DC (On-site) Duration: 12+ Months Contract Job Summary: We are seeking an experienced Database Administration and ETL Subject Matter Expert to join a high-impact federal program. The ideal candidate must hold an active Public Trust clearance and possess deep technical expertise in Oracle and MS SQL Server platforms, database design, and ETL development. Key Responsibilities: Design, configure, and maintain relation

Supervisor, Business Program Management and Support - DBIS

Montgomery County Public Schools

Rockville, Maryland, USA

Full-time

JOB SPECIFIC INFORMATION: The wage range for this position is between $130,899 and $182,217. Please upload a current resume and interest letter. SUMMARY DESCRIPTION: Under direction of the director of the Department of Business Information Services, in the Division of Technology Services supervises and provides program management for the growth and ongoing support of enterprise systems (e.g. - enterprise resource planning (ERP), enterprise performance management (EPM), human capital management

Senior Systems Engineer, Global Lodging Products

Marriott International

Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY Marriott International is seeking a highly engaged and motivated Senior Systems Engineer to join a high-performing and nimble application development team. The Senior Engineer will be responsible for designing, developing, and implementing enterprise-level web applications using React, TypeScript, and Node.js in an ecosystem that includes databases, content and document management systems, AI-powered NLP search engine, and the AWS suite of services. This individual

AWS Cloud Operations Lead/Senior Cloud Infrastructure Engineer (Kubernetes, Terraform, CloudFormation, Ansible)

VDart, Inc.

Rockville, Maryland, USA

Contract, Third Party

VDart Group i s seeking an experienced AWS Cloud Operations Lead to manage and optimize AWS cloud infrastructure in a highly regulated enterprise environment. The ideal candidate will bring hands-on expertise in AWS services, strong automation skills, and proven leadership in driving operational excellence, resilience, and performance across cloud environments. Job Title: AWS Cloud Operations Lead Location: Rockville, MD (Onsite) Duration: Long-Term Contract Rate: $Negotiable Experience & Qualif

Cloud Security Architect (OPA - Open Policy Agent/ Rego/ Wiz)

XFORIA Inc

McLean, Virginia, USA

Contract

Job Title: Cloud Security Architect Location: McLean, VA (Hybrid) Mode: Contract Preferred skills: DevSecOps, Cloud Security Experience, Security Certifications or AWS Certifications Required Skills: - Policy as code - OPA, Rego, etc. - AWS (IAM/EC2/Lambda/ECS/DynamoDB/RDS/S3/EBS) - Rest APIs/ GraphQL/ SQL / Containers - Advanced level - Python or Go - Demonstrated Serverless Architecture Experience - CICD - IaC (Terraform/CFT), Jenkins - Automated Testing (ATDDs) - Good grasp on Observability

Senior Full stack Developer

Pyramid Consulting, Inc.

McLean, Virginia, USA

Contract

Immediate need for a talented Senior Full stack Developer. This is a 06+months contract opportunity with long-term potential and is located in Mclean, VA (Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID:25-79362 Pay Range: $65 - $70/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Design, develop, test and sup

Business Analyst

Harmonia Holdings Group, LLC.

Washington, District of Columbia, USA

Full-time

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. Harmonia Holdings Group, LLC, is a dynamic government contractor providing forward-thinking technology and financial solutions to federal agencies across National Security, Civilian, Veteran's Affairs, and

Mulesoft Developer (Future Opportunity)

Metric5

Washington, District of Columbia, USA

Full-time

Please note, this opportunity is contingent upon receiving award and is not immediately available. Location: Washington, DC Metro Description: Metric5 is currently seeking a Mulesoft. As a Mulesoft Developer, you will provide technical and functional services to support PeopleSoft HCM v9.2 by working with developers, apps architect, scrum master, and customers to maintain existing System integration and develop new integration functionality. You will work closely with technical and non-technic

Oracle DBA/ETL Lead

Creative Global Consulting

Washington, District of Columbia, USA

Contract

Oracle DBA/ETL SME Client: Department of Education POP: 12+ months Location: Washington, DC SCOPE The Oracle DBA will be responsible for managing data warehouse and ETL processes for Department of Education investigations. REQUIRED SKILLS Bachelor's degree in CS/IT or equivalent6+ years of experience with Oracle DatabasesOracle RAC/ASM administration and tuningOracle Fusion Middleware (OAM, OUD, WebLogic, BI Publisher)Advanced SQL, PL/SQL, SQL*Loader, Data PumpEnd-to-end ETL pipeline design and

MARS Pursuit - Fall 2025

SAIC

Washington, District of Columbia, USA

Full-time

Job ID: 2507237 Location: WASHINGTON, DC, US Date Posted: 2025-07-03 Category: Information Technology Subcategory: Data Scientist Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking talented individuals to support a comprehensive set of system/software engineering and Information Technology (IT) services to maintain, sustain,

Mainframe Developer

Hexaware Technologies, Inc

McLean, Virginia, USA

Full-time

What Working at Hexaware offers: Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed. Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with h

Databricks Administrator

Booz Allen Hamilton

Washington, District of Columbia, USA

Full-time

Job Number: R0222036 Databricks Administrator The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an experienced data engineer like you to help our clients find answers in their data to impact important missions-from fraud detection t

Data Analyst(Hybrid)

Serigor

Washington, District of Columbia, USA

Contract

Job Title: Data Analyst (Hybrid) Location: Washington, DC Duration: 12 Months+ Job Description: The Client requires the services of a full-time Data Analyst to analyze qualitative and quantitative data to help support the agency s Continuum of Care project. The primary goal of the initiative is to support improved outcomes for youth and families by creating a plan to facilitate the development of a continuum of care for at-risk youth in the District of Columbia. The Data Analyst will collaborate