2,428 systems developer jobs at 604 companies in Thurmont, MD
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Systems Engineer
Herndon, Virginia, United States
OnsiteFull Time
Bridge Core: Provides technical services and cybersecurity solutions to government agencies.
6+ YOE6+ years in software development; BS in CS or related field; .NET, WPF/XAML, C++, ASP.NET MVC, Python, PowerShell; Windows apps; IIS; AWS/Azure; GitHub/Jira/Jenkins/Confluence; STS/DataHound; PowerBI; SDLC.
NET, CSharp, WPF, CPlusPlus, ASP.NET Web API, HTML/CSS, Python, PowerShell, IIS, AWS, Azure, GitHub, Jira, Jenkins, Confluence, STS, DataHound, PowerBI
Peraton: National security and mission-critical government technology services provider.
3+ YOEAbility to perform full-lifecycle systems engineering for complex hardware/software systems; develop requirements, conduct trade studies, and support integration, verification, and validation.
Intrepid Global Solutions: Provides integrated logistics and technical services for government missions.
4+ YOEBachelor's +6 years OR Master's +4 years of relevant experience; Top Secret/SCI with CI polygraph required; software development, system integration, troubleshooting experience.
Auria: Engineering and software solutions for space and defense missions.
5+ YOERequires 5+ years in satellite communications and C++ software development, 3+ years in Agile/Scrum, and a BS/MS in computer science, electrical engineering, or systems engineering.
The Swift Group: Providing engineering and cybersecurity services for national security missions.
7+ YOE7+ years SE experience (varies by level), BS in engineering/CS or equivalent experience, ability to develop systems engineering documentation, manage requirements, and work with DoDAF/SOA; government clearance and polygraph required.
Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), Work Breakdown Structure (WBS), Integrated Master Plan (IMP), Configuration Control Board (CCB), Interface Control Documents
ManTech: Provides technology solutions for defense and intelligence agencies.
12+ YOERequires US citizenship and active TS/SCI with Polygraph; minimum 12 years relevant SE experience (bachelor's+), ServiceNow implementation experience, systems engineering leadership, GRC/IRM experience, and reporting/dashboard development.
Peraton: Provides advanced technology and mission support for government agencies.
3+ YOEU.S. citizenship, ability to obtain/maintain Public Trust, systems engineering experience across full lifecycle, trade studies, requirements and architecture development; 3+ years experience (Masters+3) with additional degree/experience combinations accepted.
SOSi: Provides technology and mission solutions for national security.
5+ YOEActive in-scope TS/SCI with CI polygraph, 5+ years systems engineering, software development, and electrical engineering experience; LabVIEW and Python/C++ proficiency; technical writing and presentation skills; experience with UHF/HF/ELF encrypted communications.
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
2+ YOEBachelor's in systems or related engineering, 2+ years progressive experience, TS/SCI clearance required, experience with systems integration, requirements development, cost estimating, and multidisciplinary teams.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
Bachelor's in engineering/math/physics, systems engineering experience with concept development, requirements analysis, design, test & evaluation, risk assessment; literate in SysML/UML; active Secret clearance and ability to obtain Top Secret; travel periodically; strong communication and critical thinking.
Systems Modeling Language (SysML), Unified Modeling Language (UML), Cameo Enterprise Architecture, IBM Rational Rhapsody, IBM Rational DOORS, Advanced Framework for Simulation, Integration, and Modeling (AFSIM)
EverWatch: Develops software and intelligence systems for government agencies.
20+ YOEExtensive systems engineering experience for large-scale enterprise systems, HPC, requirements analysis, integration risk identification, and systems documentation; TS/SCI with polygraph required.
RealmOne: Provides advanced technology services for national security agencies.
14+ YOE14 years systems engineering experience; Bachelor’s in systems engineering/computer science/related (or +5 years experience in lieu); expertise in requirements development, DoDAF/SOA, IA, JCIDS, system integration and verification; active security clearance with polygraph.
Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), Joint Capability Integration Development System (JCIDS)
4+ YOEBSc in engineering (required) with 4+ years related experience; software development experience; ability to manage system security risk, use MBSE and RMF/NIST 800-53 processes; strong communication and technical problem-solving; U.S. person/citizen with ability to obtain Top Secret clearance.
Model Based Systems Engineering, Risk Management Framework (RMF), NIST 800-53
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
14+ YOEActive TS/SCI with Polygraph; 14+ years systems engineering experience; Bachelor’s in related field (or +5 years experience); experience with Agile/Scrum, requirements development, system design, documentation, and troubleshooting.
Aberdeen Proving Ground or Fort Belvoir or Huntsville or Austin or Tobyhanna Army Depot or Letterkenny Army Depot or Lakehurst
OnsiteFull Time
Envision Innovative Solutions: Provides technical engineering and mission support to government agencies.
5+ YOE5+ years of systems engineering; strong ability to design, integrate and test complex hardware/software systems; gather requirements and document configurations.
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
2+ YOE2+ years of business/systems analysis or systems engineering; experience with Microsoft Office/PowerPoint, requirements gathering and tools; strong communication; active TS/SCI with polygraph required; bachelor's and certifications preferred.
Microsoft Office, Microsoft PowerPoint, Jira, Confluence
GRVTY: Develops defense technology, cyber, and intelligence software solutions.
8+ YOEBachelor's in systems engineering or STEM,8+ years systems engineering experience, Agile knowledge, cloud (AWS/Azure/GCP), scripting (Python/Bash), DevOps familiarity, strong communication and problem-solving.
AWS, Azure, Google Cloud, Python, Bash, Confluence