CACINYSE: CACI: Provides information technology and professional services to government clients.
14+ YOETS/SCI with Poly clearance; 14+ years SE/IT architecture experience; BS in a related field; strong communication and leadership; on-prem and cloud architecture experience.
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOEActive TS/SCI clearance required (must be able to obtain TS/SCI + polygraph), US citizenship, 10+ years experience, DoD 8570 IAT Level II cert (e.g., Security+ or equivalent), experience with Citrix, Azure Virtual Desktop, PowerShell/Python, SQL clustering, Windows 10/11 SOE, RDS/Windows Server, and ATO processes.
Citrix XenDesktop, Citrix NetScaler, Citrix Virtual Apps, Citrix Virtual Desktops, Citrix ADC, Citrix Provisioning, Citrix AppLayering, Enterprise Layer Manager (ELM), VMware VDI, Microsoft Azure Virtual Desktop, Microsoft PowerShell, Python, SQL Clustering Failover, Microsoft Windows 10, Microsoft Windows 11, Remote Desktop Service (RDS), Microsoft Windows Server 2019, Microsoft Windows Server 2022, Authorize to Operate (ATO)
Dalcom Engineering: Provides engineering and software solutions for defense applications.
3+ YOEBachelor's in engineering or related field (or equivalent),3+ years cybersecurity engineering experience,active TS/SCI clearance,knowledge of DoD standards,Microsoft Office proficiency,strong communication and analytical skills.
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOEActive TS/SCI clearance with ability to obtain polygraph; DoD 8570 IAT Level II; Bachelor’s in a related technical field; Exchange expertise; PowerShell and Active Directory experience; 10+ years related experience.
PowerShell, Active Directory, Microsoft Exchange Server, Exchange Edge installations, System testing and vetting, ATO and Project Management
Precise Systems: Provider of engineering and technical services for defense programs.
3+ YOERequires TS/SCI with polygraph, Bachelors in management/engineering/technical field, 3+ years acquisition/systems experience, DAU Level 2 (or equivalent), PPBE and DoD contracting (DFARS/FAR) experience, ability to brief executives.
Joint Capabilities Integration and Development Systems (JCIDS), Planning, Programming, Budgeting and Execution (PPBE), DFARS, FAR, DD-1423
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
Bachelor's in a relevant field, proficiency with OWL/RDF/RDFs, SPARQL, ontology development and editors/tools, ability to work independently or on teams, strong analytical and communication skills, active TS/SCI clearance and U.S. citizenship required.
Ontology Web Language (OWL), Resource Description Framework Schema (RDFs), Resource Description Framework (RDF), SPARQL, TopBraid Composer, Protégé, ROBOT, rdflib, Apache Jena, Sesame, RDF4J, GraphDB, Stardog, Jena Fuseki, SHACL, SPIN, GIT, Python, Basic Formal Ontology (BFO), The Common Core Ontologies (CCO), SOSA/SSN, Time Ontology, OBO Foundry, Dublin Core, SKOS, QUDT, GeoSPARQL
SIXGEN: Provides advanced cybersecurity services and products for national security.
5+ YOE5+ years cybersecurity experience, Bachelor's in CS/Cyber/IT, active TS/SCI with CI polygraph, RMF experience, DoD 8570 IAM Level II (or obtain within 60 days); CAP/CASP+/CISM/CISSP/GSLC/CCISO preferred.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
TS/SCI clearance required; software development with design, testing, and debugging experience; familiarity with Linux and Java; strong communication and agile experience preferred.
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
0+ YOEBachelor's (minimum) in Engineering, TS/SCI clearance, 0+ years systems engineering experience, MBSE experience (MagicDraw, SysML) preferred, strong analytical and communication skills.
BCT: Delivering mission technology and engineering services for national security.
10+ YOEActive TS/SCI with poly required; 10–15 years process improvement experience; bachelor’s in CS/IS/engineering/business/education; facilitation, training, methodology, and change-management experience.
Red Alpha: Provides software engineering and data science for defense missions.
7+ YOEBachelor's in CS/IS, 7+ years technical writing, experience with Confluence and documentation templates, ability to work cross-functionally, active TS/SCI clearance with polygraph required.
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEActive TS/SCI with polygraph; BS in Computer Engineering/Computer Science with 8+ years or MS with 5+ years; Python, Linux; Machine Learning; empirical research.
MKS2 Technologies: Delivers cybersecurity and IT solutions to government agencies.
8+ YOESenior Full-Stack Developer with Python and Java; TS/SCI with Poly; Bachelor's degree plus 8 years of experience; proficient in Python, Java, and Jupyter; knowledge of Tableau and Atlassian tools.
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
2+ YOETS/SCI w/ poly clearance required. Bachelor’s in CS/IT/Engineering or equivalent experience. 2+ years related experience, RMF knowledge, DoD 8570 IAM I compliance required.
Rivermatrix Technologies: Custom software engineering and IT solutions for government organizations.
14+ YOE14+ years systems engineering experience, TS/SCI with polygraph required, bachelor’s degree (or 5 extra years experience), experience with NiFi, Linux, XML/CSV/JSON, MySQL/NoSQL, Java, and Splunk.
Chantilly or Alexandria or Gaithersburg or Saint Louis
HybridFull Time
North Point Technology: Technology services and engineering for federal government missions.
8+ YOEActive TS/SCI clearance; DoD 8570 IAT Level II or ability to obtain within 60 days; 8+ years experience with BS or 6+ with MS; CI/CD, AWS, GitLab, Docker; strong communication.