service Jobs in District of Columbia

301 - 320 of 4,448 Jobs

Jurisdictional Consultant Boiler InspectorJob Title - Jurisdictional Consultant Boiler Inspector

FMCompany Name - FM

•

Riverdale Park, Maryland, USA

Full-time

For nearly two centuries, FM clients have relied on our unmatched expertise in crafting engineering-driven risk management solutions. FM is the world's largest commercial property insurance and risk management organization specializing in large properties! More than one in three Fortune 1,000 companies, as well as leading international corporations, benefit from FM's superior financial strength, risk management skills and extensive expertise in loss prevention engineering and research. This pos

Jurisdictional Consultant Boiler InspectorJob Title - Jurisdictional Consultant Boiler Inspector

FMCompany Name - FM

•

Washington, District of Columbia, USA

Full-time

F5 Load Balance Network EngineerJob Title - F5 Load Balance Network Engineer

LeidosCompany Name - Leidos

•

Alexandria, Virginia, USA

Full-time

Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a sincerity 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 the kind of environment where you can thrive, keep reading! The Digita

F5 Load Balance Network EngineerJob Title - F5 Load Balance Network Engineer

LeidosCompany Name - Leidos

•

Alexandria, Virginia, USA

Full-time

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a sincerity 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 the kind of environment where you can thrive, keep reading! The Digital Modernizat

Analytics - Business AnalystJob Title - Analytics - Business Analyst

Apex SystemsCompany Name - Apex Systems

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Merrifield, Virginia, USA

Full-time

Job#: 2079150 Job Description: Apex Systems is seeking a Business System Analyst. If interested in applying, email your resume. Position: Business System Analyst Location: Hybrid - 2x a week onsite in Vienna, VA Hours: Regular business hours Compensation: $140,000-$145,000/yr Job type: Full time, 6 month contract with the potential to extend Responsibilities Work with business partners to understand functional needs for technology solutions.Identifying and eliciting business requirements (e.g

Customer Support AnalystJob Title - Customer Support Analyst

SAICCompany Name - SAIC

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Quantico, Virginia, USA

Full-time

Job ID: 2508057 Location: QUANTICO, VA, US Date Posted: 2025-07-31 Category: Information Technology Subcategory: Site Support Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Introduction Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities fo

Customer Support AnalystJob Title - Customer Support Analyst

SAICCompany Name - SAIC

•

Quantico, Virginia, USA

Full-time

Job ID: 2508060 Location: QUANTICO, VA, US Date Posted: 2025-07-31 Category: Information Technology Subcategory: Site Support Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Introduction Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities fo

Information Systems Security ManagerJob Title - Information Systems Security Manager

LeidosCompany Name - Leidos

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Bethesda, Maryland, USA

Full-time

Description Leidos' High Fidelity Simulation Business Area is responsible for architecting and implementing large-scale System of Systems solutions in support of world class simulation, training, and analysis products for the US Navy. You will get to work with state-of-the art technology developing the most sophisticated and "game changing" trainers the US Navy deploys. You will be part of a high powered, collegial, and ethical team, performing vital work that has a major impact within the US Na

Virtualization EngineerJob Title - Virtualization Engineer

LeidosCompany Name - Leidos

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Arlington, Virginia, USA

Full-time

The DISA IT Operation within Leidos' Digital Modernization Group is seeking a Senior Virtualization Engineer to support the Compartmented Enterprise Services Office (CESO) Task Order for the GIG Service Management - Operations II (GSM-O II) contract. This person should be a seasoned, self-motivated, professional with at least 10 years of hands-on engineering and testing experience in virtualized on-premise and cloud environments. A skilled knowledgeable engineer with experienced in developing an

Splunk DeveloperJob Title - Splunk Developer

LeidosCompany Name - Leidos

•

Alexandria, 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

Architectural Project Manager - RetailJob Title - Architectural Project Manager - Retail

Colliers EngineeringCompany Name - Colliers Engineering

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McLean, Virginia, USA

Full-time

Overview MG2, an affiliate of Colliers Engineering & Design is currently looking for an Architectural Job Captain to join our Client Programs Market team in McLean, VA! You will be working in our Client Programs (CP) Market, where you will have the unique opportunity to work on global and national building programs with a focus on project and client leadership through all phases of design and delivery. Our new Architectural Project Manager will lead project teams through all phases of project

Data Scientist - TS/SCI with PolygraphJob Title - Data Scientist - TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Reston, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Data Science Job Qualifications: Skills: Atlassian Confluence, Atlassian JIRA, DevSecOps, Scripting Languages, Software Development Certifications: None Experience: 20 + years of related experience ship Required: Yes Job Description: A career as a Data Scientist at GDIT means being

Data Scientist - TS/SCI with PolygraphJob Title - Data Scientist - TS/SCI with Polygraph

General DynamicsCompany Name - General Dynamics

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Reston, Virginia, USA

Full-time

Technical WriterJob Title - Technical Writer

ASSYSTCompany Name - ASSYST

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Laurel, Maryland, USA

Contract, Third Party

ASSYST is seeking a qualified candidate to fill a Senior Technical Writer role in Laurel, MD (Onsite Work) Background: The Technical Writer will engage with Customer Service leadership, project managers, training specialists, subject matter experts (SMEs), and end-users to gather accurate information and ensure documentation reflects processes and procedures accurately. They will create clear, comprehensive, and user-friendly documentation/media, including:User manuals and operational guides (e

Network EngineerJob Title - Network Engineer

AAC IncCompany Name - AAC Inc

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Rockville, Maryland, USA

Full-time

Manages, coordinates, and performs many aspects of network resource planning, analysis of needs and services and participates in operation and administration of the LAN/WAN infrastructure. This individual participates in designing/engineering solutions, planning and executing new implementations and new product integrations, and recommends LAN/WAN improvements. Provides leadership to other technical staff. Plans, executes, and manages complex technical tasks and projects. Responsible for problem

Sr. Data Visualization DeveloperJob Title - Sr. Data Visualization Developer

TechSur SolutionsCompany Name - TechSur Solutions

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Washington, District of Columbia, USA

Full-time

Job Title: Sr. Data Visualization Developer Location: Washington, DC (Hybrid 3x/Week) Salary: DOE + full benefits Clearance: Must be able to obtain and maintain Public Trust Company Overview TechSur Solutions is a digital services company whose mission is to enable digital transformation for our customers, improving quality and efficiency. Based in the DC metropolitan area, TechSur specializes in advanced cloud services, modernization for both IT structures and applications, leveraging Agile dev

ETL/Datastage DeveloperJob Title - ETL/Datastage Developer

PTR GlobalCompany Name - PTR Global

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McLean, Virginia, USA

Full-time

Position: ETL/DataStage Developer Location: McLean Virginia / Plano, TX (Fully 5 days onsite) Duration: 3 Months CONTRACT TO HIRE Job ID: 168335 Pay Range: $65-70/hr. on W2 Responsibilities Develop effective solutions to new and existing data reporting requirements and data issues primarily using DataStage. Perform root cause analysis and address existing issues. Find gaps in the existing processes, constantly improve the processes/procedures, automate manual tasks and provide stability t

Senior DevSecOps EngineerJob Title - Senior DevSecOps Engineer

Aventine softwareCompany Name - Aventine software

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Tysons, Virginia, USA

Full-time

We have an urgent opening for a Senior DevSecOps Engineer and need resumes immediately. This is a leadership role, and we re looking for someone who can: Role :: Senior DevSecOps EngineerLocation::Work onsite 4 days a week in Tysons Corner, VACommunicate effectively with the client (Really important)Job Type: Full-time EmploymentSalary :: Salary Range: $130K $150K/yr +benefits. Job description Client seeks a Senior DevOps Engineer with a strong AWS background to help support our federal clients.

Systems AdministratorJob Title - Systems Administrator

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2508223 Location: WASHINGTON, DC, US Date Posted: 2025-08-05 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence

Network AdministratorJob Title - Network Administrator

SAICCompany Name - SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: 2508176 Location: WASHINGTON, DC, US Date Posted: 2025-08-02 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence C