System integration Jobs in District of Columbia

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Project Manager/Systems Integrator

ManTech

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Project Manager / Systems Integrator to join our team in Chantilly, VA. In this dynamic role, you will become an integral part of a high-performing, diverse team supporting national security through cutting-edge IT and analytics. You will operate within a self-contained Big Data environment, collaborating across disciplines including infrastructure, application development, data science, and advanced analytics. This position offers numerou

DevOps Engineer

Accenture LLP

Annapolis, Maryland, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Cloud QA Test Engineer

Accenture LLP

Lorton, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Test & Evaluation Engineer (AEGIS) - Washington, D.C.

Serco North America

Washington, District of Columbia, USA

Full-time

Position Description If you love high profile and challenging projects supporting the US Navy, then Serco has a great opportunity for you! As the Test & Evaluation Engineer (AEGIS) with Serco, you will be a part of the dynamic DDG 51 Combat Systems Integration Team supporting the Navy's premier shipbuilding program located at Serco's Washington, D.C. location, where you will be responsible for development and execution of the Test and Evaluation Master Plan (TEMP), including development of tes

Lead Systems Engineer (Payload)

QinetiQ

McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all

Alarm Technician I

Electronic Consulting Services, Inc (ECS Federal)

Dulles, Virginia, USA

Full-time

Job Description ECS is seeking an Alarm Technician I to work in our Dulles, VA office. Provide centrally managed technical support in the areas of alarm panel programming, diagnostic and service support, customer account support and support to contract field technicians. Required Skills Possess a high school diploma or General Educational Development (GED) diploma. Be a citizen of the United States of America. Be 18 years of age or older. Be able to attain and maintain a USPIS Moderate Backg

System Engineer

ManTech

Fort Meade, Maryland, USA

Full-time

ManTech seeks an experienced and passionate, career and customer-oriented System Engineer to join our team located in the Ft. Meade, MD area. Responsibilities include, but are not limited to:Analyze user needs, concept of operations, and architectures to develop system requirements.Analyze system requirements, evaluate alternative designs, and conduct feasibility studies.Develop technical documentation.Guide system development and planning and prepare system engineering management plans and sys

System Engineer

ManTech

Fort Meade, Maryland, USA

Full-time

ManTech seeks an experienced and passionate, career and customer-oriented System Engineer to join our team located in the Ft. Meade, MD area. Responsibilities include, but are not limited to:Analyze user needs, concept of operations, and architectures to develop system requirements.Analyze system requirements, evaluate alternative designs, and conduct feasibility studies.Develop technical documentation.Guide system development and planning and prepare system engineering management plans and sys

Diesel Fleet Mechanic Technician III - Master

Sysco

Jessup, Maryland, USA

Full-time

Master Diesel Technician needed Sign on bonus !! Up to $5,000 for new hires Shift Sunday - Thursday OR Tuesday - Saturday - 1 weekend day required. PAY: $32.00 $39.00 per hour based on experience and certifications $600.00 Annual Boot and Tool allowance Outstanding benefits - ;/b> Excellent full time career with a stable and growing company Move your Career FORWARD with SYSCO FOODS! JOB SUMMARY To provide safe, reliable and cost-efficient vehicles by performing quality preventive mainte

Data Engineer, TS/SCI FSP

Motion Recruitment Partners, LLC

Chantilly, Virginia, USA

Full-time

Motion Recruitment delivers IT Talent Solutions across North America. Our specialized team-based recruitment model's success is proven through our track record in filling the most challenging IT positions for startup and enterprise clients. Areas of expertise range across Software, Mobile, Data, Infrastructure, Cybersecurity, Product, and UX. We're also the proud creators of Tech in Motion and the Timmy Awards, our community event series and award program connecting tech enthusiasts to meet, lea

Information Systems Security Specialist

American Systems Corporation

Springfield, 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 As an Information Systems Security Specialist with AMERICAN SYSTEMS you will have the opportunity to do the following: Develop and implement a set of techniques or analytics applications to transform raw data in

Coordinator, Learning Management System

Howard County Public School System

Ellicott City, Maryland, USA

Full-time

ABOUT US The Howard County Public School System (HCPSS) is one of the leading school systems in Maryland and the nation. To learn more about us and our , please visit our and our . Join our award-winning workforce and make a difference in the lives of our students! ABOUT THE APPLICATION PROCESS Applications must be submitted on the HCPSS site (click the Apply Now button to be redirected). Before you begin, please read the position description below carefully and review our Be sure your applicat

Senior Risk Analyst

Navy Federal Credit Union

Vienna, Virginia, USA

Full-time

Overview The Model Risk Management (MRM) team identifies, assesses, monitors, and reports on model risk throughout the credit union. The Model Governance team, housed within MRM, is responsible for MRM framework, policy, procedures, controls, technology, reporting, and outreach/training. The team actively partners with lines of business across the enterprise to enable the MRM framework throughout Navy Federal. The Senior Risk Analyst will sit within Model Governance and be responsible for owning

RF Wideband Subject Matter Expert / Team Lead

Lockheed Martin

Maryland, USA

Full-time

Job ID: 693860BR Date posted: May. 14, 2025 Description:WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninte

Systems Administrator IV

Robert Half

Washington, District of Columbia, USA

Contract

Description We are looking for an experienced Systems Administrator IV to join our team in Washington, District of Columbia. In this long-term contract position, you will manage and optimize complex IT systems and infrastructures, ensuring their efficient operation and compliance with industry standards. This role offers an exciting opportunity to apply advanced technical knowledge to solve challenging issues and contribute to the success of large-scale projects. Responsibilities: Oversee the i

Senior Engineer, Software (R3589)

Shield AI Inc

Washington, District of Columbia, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Shield AI

Software Engineer SME - TS/SCI with Polygraph

General Dynamics

Bethesda, Maryland, 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: Software Development Life Cycle (SDLC), Software Systems, Waterfall Model Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Soft

Solution Train Engineer

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2506941 Location: CHANTILLY, VA, US Date Posted: 2025-06-25 Category: Engineering and Sciences Subcategory: Systems 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 is seeking a Solution Train Engineer to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NRO's Ground Enterp

Eng II, Mechanical Engineering

Nightwing

Springfield, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Software Engineer SME - TS/SCI with Polygraph

General Dynamics Information Technology

Bethesda, Maryland, 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: Software Development Life Cycle (SDLC), Software Systems, Waterfall Model Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Sof