applications Jobs in District of Columbia

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Software Developer (Systems Software), TS/SCI with Polygraph

General Dynamics

•

Chantilly, 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: Software Development Job Qualifications: Skills: Atlassian Confluence, Atlassian JIRA, Microsoft Products, RESTful Web Services Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Soft
Posted 21 days ago | Updated 1 day ago

MECM Software Packaging Engineer

Apex Systems

•

Vienna, Virginia, USA

Full-time

Job#: 2084759 Job Description: (60% Remote / Mclean, VA or Pensacola, FL) - MECM Software Packaging Engineer - ** $52.00 - $59.00 / Hourly Rate ** Apex Systems has an Immediate Need for a (60% Remote) MECM Software Packaging Engineer that can sit in EITHER: Mclean, VA or Pensacola, FL !! This will be an "est. 6-18 Month Contract" opportunity, supporting one of our Largest Commercial Clients on the East Coast & Nationwide! Please See Below for all Position Details & How To Apply. HOW TO APPLY
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Posted 1 day ago | Updated 2 hours ago

Open Text Documentum Developer (219)

Key Business Solutions, Inc.

•

Reston, Virginia, USA

Contract, Third Party

Role : Open Text Documentum Developer (219) Reston, VA 12+ Months Job Description - 219 We are seeking a seasoned professional with deep expertise in OpenText Documentum and enterprise content management systems. The ideal candidate will have the following qualifications: Documentum Expertise 7+ years of experience in designing, developing, and troubleshooting Documentum applications (). Strong understanding of Documentum architecture, object model, and security. Experience with platform upgrad
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Posted 4 days ago

C++ Application Developer

Innova Solutions, Inc

•

Manassas, Virginia, USA

Third Party, Contract

A client of Innova Solutions is immediately hiring for a C++ application Developer. Position type: Full time Contract Duration: 12 months Location: Manassas, VA- Hybrid Mode of interview: Video MS teams As a C++ Application Developer, you will: Code, test and review Client software using technologies including C++, Required Skills: STL,Boost,Multithreading, Unix, Perl, Python and XML. Requirement analysis and Design of new features and enhancements to existing components. Produce / Update solut
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Posted 29 days ago | Updated 11 days ago

Mobile Application Site Reliability Engineer

BOOZ, ALLEN & HAMILTON, INC.

•

Washington, District of Columbia, USA

Full-time

Mobile Application Site Reliability Engineer The Opportunity: Do you love finding ways to make applications more efficient? Do you find it impossible to simply maintain when you could improve? Engineering to make applications more resilient and efficient frees up time and money to build more capabilities. Whether you come from a background in network engineering, systems administration, or sof tware development - if you have a passion for making systems better, we need you! You'll work with a
Posted 12 days ago | Updated 7 hours ago

Modern Software Developer

Booz Allen Hamilton

•

College Park, Maryland, USA

Full-time

Job Number: R0223247 Modern Software Developer The Opportunity: Are you looking for an opportunity to not just develop sof tware, but to help build a system that will have a positive impact? As a full-stack developer, you can solve a problem with a complete end-to-end solution in a fast-paced, agile environment. We're looking for a developer with the skills needed to build mission critical sof tware from vision to production ready system. We have an opportunity for you to develop your Digital
Posted 12 days ago | Updated 2 hours ago

Facilities Technical / Physical Security Countermeasures Analyst TS/SCI CI Poly

Mindbank Consulting Group

•

Bethesda, Maryland, USA

Full-time

JOB TITLE: Technical Surveillance Countermeasure Specialist LOCATION: Bethesda, MD - Parking free at the Building. CLEARANCE: Active TS/SCI CI Poly clearance required. PAY RATE: W2 Salaried BENEFITS: Benefits, PTO 15 days, 11 Holidays, 7 Sick days, 401k w/match, etc. JOB TYPE: Direct Hire Job Summary: This position will support an intelligence agency s Center for Security Evaluation in providing ICD 702 mission support and guidance to the USG Technical and Signals Security Countermeasures (TS
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Posted 11 days ago

Full Stack Developer

Booz Allen Hamilton

•

Bethesda, Maryland, USA

Full-time

Job Number: R0223564 Full Stack Developer The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build software and systems from vision to production-ready. This role is more than just coding. As a lead
Posted 8 days ago | Updated 2 hours ago

Kubernetes Engineer

American Systems Corporation

•

Arlington, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities The Kubernetes Engineer will be standing up an enclave which will be a Red Hat environment utilizing Kubernetes for deploying and managing applications. They will be responsible for standing up the Kubernetes en
Posted 54 days ago | Updated 1 hour ago

Network Technician Senior

SAIC

•

Beltsville, Maryland, USA

Full-time

Job ID: 2508455 Location: BELTSVILLE, MD, US Date Posted: 2025-08-08 Category: Information Technology Subcategory: Network Technician Schedule: Full-time Shift: Night Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description This position is for a Network Technician to support the Vanguard 2.2.1 program. The Vanguard 2.2.1 program provides transparent, interconnected systems and security support for t
Posted 23 hours ago | Updated 11 hours ago

Network Technician

SAIC

•

Beltsville, Maryland, USA

Full-time

Job ID: 2508454 Location: BELTSVILLE, MD, US Date Posted: 2025-08-08 Category: Information Technology Subcategory: Network Technician Schedule: Full-time Shift: Night Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description This position is for a Network Technician to support the Vanguard 2.2.1 program. The Vanguard 2.2.1 program provides transparent, interconnected systems and security support for t
Posted 23 hours ago | Updated 11 hours ago

Cloud Engineer Senior Principal

SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: 2507339 Location: WASHINGTON, DC, US Date Posted: 2025-07-08 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Cloud Engineer - Senior Principal SAIC is seeking a Cloud Engineer Senior Principal role in support of our Department of Transportation (DOT) contract for EITSS Infrastructure support
Posted 31 days ago | Updated 11 hours ago

Oracle Functional SME

Gridiron IT Solutions

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Washington, District of Columbia, USA

Full-time

Gridiron IT is seeking an Oracle Functional SME to support a federal program. The Work: Determine the definition of ready for work items to be slotted into a sprint to assist with program backlog grooming.Deliver working software in every iteration (both configuration and development).Creating functional design of custom Oracle EBS RICE objects.Adapting functional design to build out test planning materials including test conditions and test scripts.Performing test execution through release comp
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Posted 4 days ago

Test Engineer SME

Leidos

•

Bethesda, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Test Engineer (SME) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). 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. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, F
Posted 1 hour ago

Senior Full Stack Developer

Unissant, Inc.

•

Ashburn, Virginia, USA

Full-time

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at . We are seeking a Senior Full Stack
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Posted 9 days ago

Data Engineer

Mindlance

•

Reston, Virginia, USA

Full-time

Job Role: Data Engineer Location: Reston, VA- 3 Days Hybrid Duration: 6 Months Job Description: Experience in building and deploying applications in AWS using services like (S3,Glue,Redshift,RDS,AWS EMR, CloudWatch, Lambda, State Machine, SNS, SQS, ECS, AppFlow, etc.). SQL and Data Analysis Experience with APIs, RESTful services. Strong Python experience. Strong experience building CI/CD pipelines on AWS (CloudFormation and Gitlab) Institutional knowledge. In-person in RTC at least 3 days a we
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Posted 30 days ago | Updated 3 days ago

Senior C++ Developer

Transcend IT Solutions

•

Manassas, Virginia, USA

Contract

Position: Senior C++ Developer Office address: Manassas, VA 20110 Position: Senior C++ Developer Hybrid work schedule: 9 am 5:30 pm EST, Monday to Friday (one-hour lunch; 37.5 hours per week) 12-month contract (w/ possible extension) starting September 15, 2025 Job Description: Code, test, review client software using technologies including C++, OCI (Oracle Call Interface), Pro*C/C++, Oracle PL/SQL, SQL, Unix, Perl, Python and XML. Also code, test, review client s software using technologies inc
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Posted 1 day ago | Updated 1 day ago

Sharepoint Administrator

Leidos

•

Chantilly, Virginia, USA

Full-time

Job Description The Multi-Domain Solutions (MDS) division at Leidos is seeking a SharePoint Administrator to support a large facility maintenance program management team. The highly skilled and detail-oriented SharePoint Administrator will design and develop custom SharePoint pages, web parts, and workflows to support collaboration, document management, and publishing needs. The SharePoint Administrator will be responsible for developing and maintaining user-friendly web pages using HTML, CSS,
Posted 60+ days ago | Updated 1 hour ago

Business Operations - Data Analyst Senior

Apex Systems

•

McLean, Virginia, USA

Full-time

Job#: 2083361 Job Description: We are hiring Senior Data Analyst! Role: Senior Data Analyst Supporting: Large Financial Services Client Location: Onsite - McLean, VA Position Description: Are you passionate about solving complex data challenges and driving innovation? We're looking for a skilled Data Analyst to join a high-impact initiative focused on modernizing finance applications and data platforms. In this role, you'll play a key part in transforming legacy systems by analyzing data
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Posted 11 days ago | Updated 2 hours ago

Business Operations - Data Analyst Senior

Apex Systems

•

McLean, Virginia, USA

Full-time

Job#: 2083362 Job Description: We are hiring Senior Data Analyst! Role: Senior Data Analyst Supporting: Large Financial Services Client Location: Onsite - McLean, VA Position Description: Are you passionate about solving complex data challenges and driving innovation? We're looking for a skilled Data Analyst to join a high-impact initiative focused on modernizing finance applications and data platforms. In this role, you'll play a key part in transforming legacy systems by analyzing data f
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Posted 11 days ago | Updated 2 hours ago