System requirements Jobs in Virginia

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Software Engineer TS/SCI Poly

Leidos

Franconia, Virginia, USA

Full-time

Description Leidos is looking for a Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a nationally significant and fast-paced cryptographic key management program. Program execution follows DEVOPS best practices and employs robust development, test, and production environments. Additionally, the program is using Behavior Driven Development (BDD) and test automation tools alongside a full suite of team collaboration tools. Leidos

Software Engineer TS/SCI Poly

Leidos

Alexandria, Virginia, USA

Full-time

Description Leidos has an exciting opportunity for a Software Engineer! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software development lifecycle (SDLC) activities as both an individual and a member of our top-notch agile development team building a large complex enterprise system. Development includes the full range of turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the new

Project Manager (Mid Level) - Secret/TS-SCI Clearance

Metric5

Fort Belvoir, Virginia, USA

Full-time

As a Project Manager at Metric5, you will provide support to a major U.S. Army command to deliver information technology engineering and design services for a globally connected Army that offers Soldiers, Commanders and supporting organizations the ability to access, process and act upon information anytime. Program Mission: The project you will be working is to assist a DoD U.S. Army command with engineering and designing cybersecurity information technology systems. You will work directly with

Sr. Software Engineer TS/SCI Polygraph

Leidos

Franconia, Virginia, USA

Full-time

Description Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software development lifecycle (SDLC) activities as both an individual and a member of our top-notch agile development team building a large complex enterprise system. Development includes the full range of turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the

Senior Model Based Systems Engineer

Amentum

Dahlgren, Virginia, USA

Full-time

Amentum is seeking a Senior Model Based Systems Engineer to join our engineering team in Dahlgren, VA. **Position contingent on funding.** Like learning about new systems and leading-edge weapon systems capabilities? Come learn and explore new technologies, new software, new hardware, and development tools in support of the Submarine Launched Ballistic Missile Program. Senior Model Based Systems Engineer Responsibilities Include: Provides model-based systems engineering (MBSE) support for cli

GEOINT Program Integration Engineer

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2506870 Location: CHANTILLY, VA, US Date Posted: 2025-06-20 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % 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 has an opportunity for a Program Integration Systems Engineer in Chantilly, VA to provide systems engineering advisory expertise to the NRO GEOINT Systems

Space Communication Systems Engineer

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2506763 Location: CHANTILLY, VA, US Date Posted: 2025-06-17 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 Space Communication Systems Engineer to support the NRO GEOINT System Integration and Architecture (GSIA) office. This is a Systems Engineering and Technical As

Space Communication Senior Systems Engineer

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2506768 Location: CHANTILLY, VA, US Date Posted: 2025-06-17 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % 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 a Space Communication Systems Engineer to support the NRO GEOINT System Integration and Architecture (GSIA) office. This is a Systems Engineeri

Maximo Functional Administrator / EAM Functional Administrator

CGT Staffing

Remote

Contract

Job Summary: We are seeking an experienced Enterprise Asset Management (EAM) Functional Administrator to join our regional Office of Facilities Applications team. This role is pivotal in maintaining the integrity and functionality of our IBM Maximo platform, along with related tools including Prometheus (Scheduling Software), EZMaxMobile (Mobile Application), and Propel (Data Visualization Software). The successful candidate will serve as a critical liaison between end users, IT staff, and exter

GEOINT Senior Systems Engineer

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2505665 Location: CHANTILLY, VA, US Date Posted: 2025-05-27 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % 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 a Senior Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems Engineering and Technica

Mid-Level Test Engineer

SimVentions, Inc - Glassdoor 4.6

Dahlgren, Virginia, USA

Full-time

Overview: SimVentions, consistently recognized as one of Virginia's Best Places to Work, is seeking a skilled Test Engineer to provide software engineering support for our Navy customer. The ideal candidate will have expertise in Linux and Windows Operating Systems (OS), SQL, command line use, and scripting. They will execute integration and test activities and support software/systems engineering within a dynamic Agile environment, working on high-impact projects related to Electronic Warfare

Mid-Level Test Engineer

SimVentions, Inc - Glassdoor 4.6

Dahlgren, Virginia, USA

Full-time

Overview: SimVentions, consistently recognized as one of Virginia's Best Places to Work, is seeking a skilled Test Engineer to provide software engineering support for our Navy customer. The ideal candidate will have expertise in Linux and Windows Operating Systems (OS), SQL, command line use, and scripting. They will execute integration and test activities and support software/systems engineering within a dynamic Agile environment, working on high-impact projects related to Electronic Warfare

System Engineer (SDA) - Enterprise

QinetiQ

Chantilly, 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

Systems Engineer

Electronic Consulting Services, Inc (ECS Federal)

Quantico, Virginia, USA

Full-time

Job Description ECS is seeking a Systems Engineer to work in our Quantico, VA office. Please Note: This position is contingent upon additional funding. Are you ready to play crucial role in supporting cutting-edge technology for federal law enforcement and scientific organizations? ECS is seeking a highly skilled and motivated Systems Engineer to provide IT services and support for hardware, IT systems, applications, and operational technologies that support mission critical operations in su

Senior Systems Security Engineer

SAIC

Alexandria, Virginia, USA

Full-time

Job ID: 2507174 Location: ALEXANDRIA, VA, US Date Posted: 2025-07-01 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is hiring a Senior Systems Security Engineer with an active TS/SCI clearance to participate in Independent Technical Risk Assessments (ITRA) and Program Protection Plan () reviews to

Systems Engineer

Electronic Consulting Services, Inc (ECS Federal)

Quantico, Virginia, USA

Full-time

Job Description ECS is seeking a Systems Engineer to work in our Quantico, VA office. Please Note: This position is contingent upon additional funding. Are you ready to play crucial role in supporting cutting-edge technology for federal law enforcement and scientific organizations? ECS is seeking a highly skilled and motivated Systems Engineer to provide IT services and support for hardware, IT systems, applications, and operational technologies that support mission critical operations in su

Senior Cyber Security Engineer

ManTech

Chantilly, Virginia, USA

Full-time

ManTech is seeking a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in the Chantilly, VA. Responsibilities include but are not limited to: Provide IA security requirements to update system requirement documentsCoordinate IA matters with other directorates and external partners as necessaryPerform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (

DevSecOps Systems Engineer

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2507179 Location: CHANTILLY, VA, US Date Posted: 2025-07-01 Category: Engineering and Sciences Subcategory: Digital 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 DevSecOps Systems Engineer to fill a critical position on the SAIC's Prime Program Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program supportin

Lead Systems Engineer (Payload)

QinetiQ US

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 a

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