17,237 ts sci jobs at 956 companies in United States

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Systems Engineer-TS/SCI with Poly
Laurel, Maryland, United States
$132k-$290k/yr OnsiteFull Time
CACI
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.
AWS, Azure, Networking, End-User Computing, System Engineering Artifacts, CONOPS, SRS, SSDs, SEMs, TEMs
3mo
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Intelligence Analyst TS/SCI
Honolulu, Hawaii, United States
$88k-$155k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
TS/SCI with SCI eligibility; all-source intelligence analysis; INDOPACOM focus; use of IC tools; ability to collaborate across DoD/IC.
SharePoint, Microsoft Office, IC analysis tools, DoD databases, RMT
1mo
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Systems Engineer - Linux TS/ SCI (TS/SCI Required)
King of Prussia, Pennsylvania, United States
$77k-$135k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
1+ YOEActive TS/SCI clearance, US citizenship, Bachelor’s degree (or equivalent) with 1+ years experience (or Master’s with no experience). Experience with Linux administration, systems integration, configuration management, and scripting (Ansible, Bash).
Linux RedHat, Red Hat OpenShift, Ansible, Bash, Ansible Tower, AWX
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VDI Engineer - TS/SCI
Sterling or Annapolis Junction
$147k-$199k/yr OnsiteFull Time
GDIT
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)
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Lab Manager (TS/SCI)
Annapolis Junction, Maryland, United States
$92k-$195k/yr OnsiteFull Time
Vantor
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
5+ YOETS/SCI clearance, Bachelor's degree, 5 years experience in lab/R&D infrastructure, networking and virtualization, on-site in Annapolis Junction, MD.
VMware, Proxmox, VirtualBox, JTAG, UART, SPI
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DevSecOps Engineer (TS/SCI)
Herndon, Virginia, United States
$137k-$200k/yr OnsiteFull Time
Maxar Intelligence
Maxar Intelligence: Providing satellite imagery and geospatial intelligence for global security.
8+ YOETS/SCI clearance required; 8+ years IT/DevSecOps; Bachelor's; experience with Git, CI/CD, Ansible, Jenkins/GitLab; OpenStack/OpenShift; Linux.
Ansible, Jenkins, GitLab, SonarQube, Cucumber, Cypress, ArgoCD, Keycloak, Docker, Kubernetes, Helm, Rancher, CloudFormation, Puppet, Chef, OpenStack, OpenShift, Git, Linux, Windows, SQL, REST APIs, microservices, IaaS, PaaS
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Data Scientist - TS/SCI
Bethesda, Maryland, United States
OnsiteFull Time
VMD Corp
VMD Corp: Provides airport security screening and federal IT services.
2+ YOEActive TS clearance and ability to obtain TS/SCI with polygraph; BS/MS in a quantitative field; 2+ years data science experience (or Master's); proficiency in Python, Docker/Kubernetes/OpenShift, Elastic Stack/SQL, git; experience with big data and research.
Python, Streamlit, Docker, Kubernetes, OpenShift, Elastic Stack (Elasticsearch and Kibana), Elasticsearch, Kibana, Structured Query Language (SQL), git, neo4j, Amazon Web Services (AWS/C2S)
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Cloud Engineer - TS/SCI
Bethesda, Maryland, United States
$108k-$195k/yr HybridFull Time
Sunayu
Sunayu: Engineering technology and DevSecOps solutions for defense and intelligence missions.
8+ YOEActive TS/SCI with poly; DoD 8570 IAT II+; 8-12 years systems engineering; BS in CS/Engineering; AWS experience; Linux; scripting; containerization; IaC.
AWS, EKS, Kubernetes, OpenShift, CI/CD, Linux, Python, UNIX shell, CDK, CloudFormation, Ansible, Salt, REST API, Web services
2d
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Data Analyst (TS/SCI)
Tampa, Florida, United States
OnsiteFull Time
Command Holdings
Command Holdings: Provides management consulting and technology services to federal agencies.
3+ YOEBachelor's in a quantitative field,3+ years data analysis experience,active TS/SCI clearance,proficiency in SQL,Tableau or Microsoft Power BI,and Python or R;strong statistics,visualization,and communication skills.
SQL, Tableau, Microsoft Power BI, Python, R, Snowflake, Databricks, Microsoft Office
1mo
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Exchange Engineer - TS/SCI
Sterling or Annapolis Junction
$128k-$173k/yr OnsiteFull Time
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
2mo
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Cloud Systems Engineer - TS/SCI
Reston, Virginia, United States
OnsiteFull Time
Plus3 IT Systems
Plus3 IT Systems: Architects secure cloud and AI solutions for federal agencies.
Active TS/SCI with SCI eligibility; DoD 8140 certifications; AWS experience; OpenShift/Kubernetes; Linux admin; DevSecOps tools; U.S. citizenship required for federal contract.
AWS, OpenShift, Kubernetes, Jenkins, Artifactory, GitLab
1w
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Geospatial Analyst | TS/SCI
Springfield, Virginia, United States
OnsiteFull Time
Xcellent Technology Solutions
Xcellent Technology Solutions: Provides geospatial intelligence and IT services to federal agencies.
2+ YOEActive TS/SCI clearance, willingness for CI polygraph, 2+ years relevant experience (or commensurate alternatives), geospatial analysis and GEOINT production experience, imagery/multi-INT proficiency, programming/scripting ability, strong communication.
1mo
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Master Electrician - TS/SCI
Fort Eisenhower or Augusta
$49k-$101k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEActive US citizenship with TS/SCI clearance, licensure as a Master Electrician (or equivalent), minimum 3+ years electrical experience (or 10–12 years alternative paths), ability to lift 50 lbs, and up to 25% travel.
CMMS
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Ontologist (TS/SCI cleared)
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
Johns Hopkins University Applied Physics Laboratory
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
3d
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Network Engineer (TS/SCI)
St. Louis, Missouri, United States
OnsiteFull Time
Vibrint
Vibrint: Provides mission-critical systems and data analysis for national security.
TS/SCI with CI poly required; design, implement, and maintain networks; install/configure routers, switches, firewalls, VPN gateways, DNS/DHCP; monitor performance and security; troubleshoot outages; integrate with cloud and virtualized environments.
routers, switches, firewalls, VPN gateways, DNS, DHCP, cloud, virtualized environments
2w
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Database Developer | TS/SCI
United States
$113k-$188k/yr OnsiteFull Time
Deloitte
Deloitte: Provides professional audit, consulting, advisory, and tax services.
Bachelor's in CS or related, active TS/SCI clearance, U.S. work authorization without sponsorship, experience with Java, Angular, Elasticsearch/Kibana, and MySQL stored procedures; travel ~20%; Docker/Kubernetes and Agile experience preferred.
Java, Angular, Elasticsearch, Kibana, MySQL, Docker, Kubernetes
2w
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TS/SCI Acquisition Specialist
Annapolis Junction, Maryland, United States
$69k-$160k/yr OnsiteFull Time
Precise Systems
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
3mo
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COMSEC Manager (CRO) (TS//SCI)
Los Angeles, California, United States
$120k-$180k/yr OnsiteFull Time
K2 Space
K2 Space: Develops high-power satellite platforms for heavy-lift launch vehicles.
2+ YOEActive TS/SCI clearance, 2+ years COMSEC experience, bachelor’s degree, strong communication, KMI experience.
KMI (Key Management Infrastructure), COMSEC equipment management platforms, Encryption devices
2mo
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Accountant (Active TS/SCI Required)
Herndon, Virginia, United States
OnsiteFull Time
MissionOvo
MissionOvo: Provides technology and engineering services for national security missions.
5+ YOEActive TS/SCI clearance with poly; 5+ years government accounting; CPA preferred; degree in Accounting/Finance.
ERP Software, QuickBooks, Microsoft Excel
3w
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Plumber (TS/SCI Required)
Warrenton, Virginia, United States
$50k-$93k/yr OnsiteFull Time
Fluor
FluorNYSE: FLR: Global engineering, procurement, construction, and project management services provider.
4+ YOEAbility to install, maintain, and repair plumbing systems; high school diploma/GED; valid REAL ID driver’s license; typical 4 years related experience; ability to lift 50+ lbs; TS/SCI clearance active or obtainable.