928 software systems engineer jobs at 320 companies in Dahlgren, VA
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Software Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
9+ YOEBachelor's in a technical field, 9+ years supporting software/systems engineering or integration, active TS/SCI with CI Polygraph, U.S. citizenship, experience with systems engineering lifecycle, Agile/DevSecOps, and aerospace/defense systems.
Agile, DevSecOps, waterfall, MBSE, SysML
2w
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Software Systems Engineer
Chantilly, Virginia, United States
$149k-$170k/yr OnsiteFull Time
9+ YOETS/SCI with polygraph, BS in STEM required, 9+ years software/systems engineering experience, familiarity with Agile/DevSecOps, systems lifecycle, and spacecraft or defense systems.
Agile, DevSecOps, Model-based systems engineering (MBSE), SysML
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Software Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
9+ YOEBachelor's in a technical discipline, 9+ years supporting software/systems engineering or integration, experience with systems engineering lifecycle, Agile/DevSecOps knowledge, aerospace/defense experience, active TS/SCI with CI Polygraph, U.S. citizenship.
Agile, DevSecOps, MBSE, SysML
2w
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Software Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
9+ YOEBachelor's degree in a technical discipline,9+ years supporting software/systems engineering,experience with requirements,design,integration,test,knowledge of Agile/DevSecOps,TS/SCI clearance and polygraph required.
Agile, DevSecOps, Model-based Systems Engineering (MBSE), SysML
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Senior Software Systems Engineer
Falls Church, Virginia, United States
$102k-$213k/yr OnsiteFull Time
10+ YOERequires 10+ years in software architecture and systems engineering for defense, active Top Secret clearance (TS/SCI preferred), degree in computer or systems/software engineering, expertise in SoS, RF/tactical comms, and stakeholder coordination.
MOSA, MANET, Link-16, SATCOM, M&S
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Software Systems Engineer
Sterling, Virginia, United States
$79k-$163k/yr OnsiteFull Time
5+ YOETop Secret clearance with SCI eligibility; 5+ years systems engineering experience; DoD SELC and SDLC knowledge; bachelor’s degree or equivalent experience; strong communication.
JIRA, Mingle, SDLC, DevSecOps, CDRLs
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Software Systems Engineer
Chantilly, Virginia, United States
$117k-$176k/yr OnsiteFull Time
6+ YOEBachelors in STEM, 6+ years software engineering, hands-on development in Linux, coding in two+ languages (e.g., Java, C/C++), Agile and Atlassian tool experience, willingness to travel ~10%, and active TS/SCI clearance with U.S. citizenship.
JIRA, Confluence, BitBucket, SourceTree, Java, C++, Linux, Git, Subversion, Windows, IaaC, DevSecOps, AI/LLM
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Senior Software Systems Engineer (Embedded Flight Systems)
Fairfax, Virginia, United States
OnsiteFull Time
6+ YOEBachelor's degree in a related field; 6+ years in software systems engineering, embedded software, avionics, or flight systems; real-time embedded software experience; hardware/software integration; strong communication.
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Principal Software Systems Engineer
United States or Arlington or Denver or Houston or Merritt Island
RemoteFull Time
15+ YOEBachelor's in STEM (Masters preferred). 15 years' experience with BS (12 with MS) in aerospace software systems, MBSE and requirements management (DOORS), ability to obtain government security clearance, US citizenship required.
Model Based Systems Engineering (MBSE), DOORS
1w
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Software Systems Engineer
Reston, Virginia, United States
$101k-$170k/yr OnsiteFull Time
5+ YOEBachelor's or equivalent, U.S. citizenship,5+ years automation engineering, UiPath and scripting experience, Active Secret clearance or ability to obtain, DoD IAT 2 certification required.
UiPath Studio, Orchestrator, Robots, REFramework, APIs, web services, databases, VB.NET, C#, Python, STIGs
2w
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Software and Systems Engineer
Chantilly or Aurora
$69k-$158k/yr OnsiteFull Time
Experience with systems and model-based systems engineering, Agile, requirements definition, documentation, requirements traceability, security clearance (TS/SCI), HS diploma/GED, and ability to obtain Security+ CE within 6 months.
Jira, Confluence, Visio
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Software and Systems Engineer
Chantilly, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Experience in systems engineering/MBSE, Agile, requirements definition and traceability, technical documentation, Top Secret clearance required, HS diploma/GED, ability to obtain Security+ CE within 6 months.
Jira, Confluence, Visio
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Software and Systems Engineer
Stafford, Virginia, United States
OnsiteFull Time
12+ YOESenior-level software and systems engineering role requiring advanced SLDC, DevSecOps, and DoD experience.
RHEL, SELinux, fapolicy, systemd, Kernel tuning, OpenShift, Docker, Podman, KVM, Red Hat Satellite, Ansible, Automation Platform, CI/CD, Git, Jira, Confluence, IdM/FreeIPA, LDAP, Active Directory, MFA, OpenSSL, Keytool, Bash, Python, REST, JSON, XML
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Software Systems Engineer
Washington or Virginia or United States
RemoteFull Time
8+ YOEBachelor's in CS/InfoSec or related, 8+ years IT infrastructure/systems experience, 3+ years with large scalable web/mobile apps, network hardware/software experience, ability to travel within DC Metro and CONUS.
TCP/IP
3w
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Software Engineer - RFGL Systems
Washington or Boulder
$90k-$131k/yr HybridFull Time
2+ YOE2+ years software engineering experience, hands-on AWS (EC2,S3,Lambda,ECS/EKS,CloudWatch,IAM), Python, Linux/bash, production systems reliability and monitoring, strong communication and teamwork skills.
AWS EC2, S3, Lambda, ECS, EKS, CloudWatch, IAM, Python, Linux, bash, Spark, Kafka, Databricks, Terraform, Ansible, CloudFormation, Docker, Kubernetes, GitHub Actions, Prometheus, Grafana, ELK, C++
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Systems Software Developer
Chantilly, Virginia, United States
OnsiteFull Time
Strong Java development, data analysis/parsing, SQL/database experience; ETL in Linux/Cloud; RESTful APIs; Big Data ingestion and display.
Java, J2EE, EJB, JDBC, Spring, REST APIs, ETL, Linux, Cloud, AWS, Microsoft Azure, Hadoop, HBase, MapReduce, Elasticsearch
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FLIGHT SOFTWARE SYSTEMS ENGINEER
Greenbelt, Maryland, United States
$90-$110/hr HybridPart Time
20+ YOELead flight software systems engineering across the mission lifecycle; experience with embedded flight software, architecture, requirements, verification, and integration; eligible for National Agency Check clearance.
C, C++, Python, Java, FORTRAN, Git, GitLab, DOORS, Jama, RTEMS, VxWorks, embedded Linux, CCSDS, SpaceWire, CI/CD, SysML
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Space Segment Software Systems Engineer - Senior
Reston or Huntsville or Denver or Seattle or Los Angeles
$134k-$203k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
10+ YOEB.S. in engineering or equivalent, 10+ years aerospace systems experience, flight software and spacecraft systems knowledge, familiarity with spacecraft communications and CCSDS, strong written/verbal skills, U.S. work-authorized.
cFS, F Prime, CCSDS, Jira, gitlab, CI/CD pipelines, 1553, Ethernet
1w
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Autonomous Systems Software Engineer
Reston, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's in CS or related, 5+ years software development experience, C++ and Gazebo experience, multithreading and performance optimization skills, US citizenship and eligibility for security clearance.
C++, Gazebo, Gazebo 11, Gazebo Jetty, C++ 17
3mo
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Systems Engineer
Aberdeen Proving Ground or Fort Belvoir or Huntsville or Austin or Tobyhanna Army Depot or Letterkenny Army Depot or Lakehurst
OnsiteFull Time
5+ YOE5+ years of systems engineering; strong ability to design, integrate and test complex hardware/software systems; gather requirements and document configurations.
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