1,023 ts sci jobs at 113 companies in Hagerstown, MD

1mo
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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)
2mo
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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
3w
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UX Designer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$82k-$132k/yr OnsiteFull Time
Vantor
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
2+ YOEU.S. citizen with active TS/SCI clearance, bachelor’s degree in a related field, 2+ years UX/UI experience, strong design portfolio, design thinking and Figma experience.
Figma, FigJam, Adobe Creative Cloud, Sketch, InVision, Procreate
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
1mo
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Software Developer - TS/SCI
Herndon or Chantilly
$104k-$181k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
5+ YOETS/SCI required; Bachelor's degree in EE/CS/CE; 5+ years software development experience (2+ years Python/C++, 4+ years Linux); experience with Git, signal processing, ML, AWS, Docker, Kubernetes, and HPC.
Python, C/C++, Linux, Git, X-Midas, OpenCV, Amazon Web Services (AWS), Keras, Qt/PyQt, Android, PyTorch, TensorFlow, Docker, Kubernetes, Gitlab CI/CD, CUDA
3mo
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Elasticsearch Engineer (TS/SCI Clearance)
Herndon, Virginia, United States
OnsiteFull Time
ShorePoint
ShorePoint: Provides cybersecurity and risk management services for federal agencies.
6+ YOE6+ years systems engineering with 2+ years Elastic Stack; TS/SCI clearance; Linux, IaC, cloud experience; design/deploy Elastic Stack across cloud, on-prem, hybrid.
Elastic Stack, Elastic Cloud Enterprise (ECE), Elastic Cloud on Kubernetes (ECK), Elastic Cloud, Logstash, Beats, Kibana, Ansible, Terraform, TLS, PIV/CAC, SSO/SAML, STIG
2w
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Security Officer TS-SCI Clearance - Overnights
Herndon, Virginia, United States
$40/hr OnsiteFull Time
Allied Universal
Allied Universal: Global provider of physical security and facility management services.
2+ YOEMinimum 2 years security experience, active DoD TS-SCI clearance, high school diploma/GED, CPR/First Aid preferred, background check and drug screen required.
2mo
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Logistics Specialist / Truck Driver TS/SCI
Winchester, Virginia, United States
$85k-$100k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
10+ YOEActive DoD TS/SCI clearance, Class A CDL with 10+ years over-the-road experience, DOT medical certificate, ability to operate multiple vehicle types, and proficiency with DPAS and MS Office.
Microsoft Office, DPAS, Logistics software
1mo
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SRE Systems Engineer (TS/SCI Clearance)
Herndon, Virginia, United States
$117k-$177k/yr OnsiteFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
U.S. citizen with TS/SCI clearance and polygraph; Bachelor's in CS/IS or equivalent; experience with Unix/RHEL, TCP/IP networking, incident management in 24/7 environments; scripting in Python or Go; AWS experience.
Command Line Interface (CLI), Unix, Red Hat Enterprise Linux, Python, Go, Amazon Web Services (AWS), Chef, Puppet, Jenkins, Bamboo, Spinnaker, Kubernetes, IT Infrastructure Library (ITIL)
3mo
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Federal Executive Assistant (Must have TS/SCI clearance)
Frederick, Maryland, United States
OnsiteFull Time
Infinisource Consulting Solutions
Infinisource Consulting Solutions: Provides management consulting and IT services to federal agencies.
Active TS/SCI clearance; college degree; DISA experience a plus.
2w
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Sr. AWS Full Stack Developer (TS/SCI)
Herndon, Virginia, United States
OnsiteFull Time
Vibrint
Vibrint: Provides mission-critical systems and data analysis for national security.
4+ YOEActive TS/SCI clearance preferred,4+ years full-stack development in cleared environments, strong AWS cloud-native experience, Python and React/TypeScript skills, CI/CD and secure coding practices.
AWS, Python, React, TypeScript, Material UI, Lambda, EC2, S3, RDS, EKS, API Gateway, Step Functions, AWS Cloud Development Kit (CDK), PostgreSQL, SQL Server, Oracle, MongoDB, DynamoDB, CI/CD, DevSecOps, RESTful APIs
3mo
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Software Engineer SME (TS/SCI with Poly Required)
Dulles, Virginia, United States
$187k-$318k/yr OnsiteFull Time
GCI
GCI: Engineering and analytics solutions for national security missions.
15+ YOE15+ years in software engineering; TS/SCI with poly; US citizenship; BA/BS; experience with Java/Spring, Python, React, databases, AWS.
Java, Spring, Spring Boot, Spring Security, Python, JavaScript, TypeScript, React, Elasticsearch, PostgreSQL, MySQL, PL/SQL, AWS, Git, Jenkins, CI/CD, REST APIs, MQ, Service Bus
2d
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ServiceNow Developer SME - TS/SCI with Polygraph
Sterling, Virginia, United States
OnsiteFull Time
Modern Government Solutions
Modern Government Solutions: Provider of technical and programmatic services for government agencies.
8+ YOEActive DoD TS/SCI with CI Polygraph, bachelor\u0002s in STEM, DoD 8570 baseline (Security+ CE or higher),8+ years ServiceNow development, AWS/Azure and AD/LDAP integration, CI/CD and DevSecOps experience.
ServiceNow, AWS, Azure, Active Directory, LDAP, IdAM, CI/CD, DevSecOps, ITOM, Discovery, SAM, Flow Designer, Jira, Grafana, Splunk, AppDynamics, DynaTrace, Linux, Windows
2mo
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DevOps Engineer (TS/SCI CI Clearance Required)
Chantilly or Alexandria or Gaithersburg or Saint Louis
HybridFull Time
North Point Technology
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.
GitLab CI/CD, AWS, Docker, VPC, CloudFormation, S3, ECS, EKS, Lambda, API Gateway, Jira, Confluence, Security
2mo
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Personnel Security Administrator – Mid w/ TS/SCI with FSP
Herndon, Virginia, United States
OnsiteFull Time
VMD Corp
VMD Corp: Provides airport security screening and federal IT services.
3+ YOETS/SCI with Full Scope Polygraph; bachelor’s degree +3 years or high school +5 years; broad personnel security knowledge.
2w
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ServiceNow Engineer (TS/SCI w/ CI Poly required)
Sterling, Virginia, United States
OnsiteFull Time
A&M Technologies
A&M Technologies: Provides technical and management services for federal IT infrastructure.
10+ YOEActive TS/SCI with CI poly, Sec+ or higher, 10 years ServiceNow experience, Bachelor’s degree, ServiceNow certifications, DOD 8140 compliance, Agile/Jira familiarity, strong troubleshooting and documentation skills.
ServiceNow, Jira, AppDynamics, DynaTrace, IBM Enterprise Lifecycle Management, TeamWork Cloud, Cameo, Microsoft Project, Tableau
4w
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Enterprise Data Engineer, TS/SCI w/ Poly Chantilly, VA
Chantilly or Herndon
OnsiteFull Time
SpatialGIS
SpatialGIS: Provides specialized geospatial intelligence and cloud data services.
3+ YOE3+ years data engineering experience; strong Python and SQL skills; experience with Palantir or ETL platforms; data integration, transformation, validation, and monitoring; active TS/SCI with FSP required to start.
Python, SQL, Palantir, Apache Spark, Hadoop, AWS, Azure, GCP, Apache Airflow, Prefect
1mo
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Test Systems Engineer (Senior-Level)- TS/SCI clearance required
Springfield or Sterling
OnsiteFull Time
CORE-CSI
CORE-CSI: Provides technology strategy and cybersecurity for government and defense agencies.
12+ YOEActive TS/SCI clearance, bachelor's degree in a STEM field (or equivalent), minimum 12 years related experience, senior systems integration and testing experience, proficiency with Tableau/SQL/Excel and DevOps testing tools.
Microsoft SharePoint 2013, Microsoft SharePoint 2019, Tableau, Microsoft Excel, JMeter, Jenkins, Docker, Postman, Swagger, Nexus, Apigee, GitHub, GitLab, Java, Bash, Curl, XML, JSON, SQL, Python, Javascript, AWS, C2S, DevOps, RDBM systems
3w
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Senior Cyber Engineer (TS/SCI w/CI Poly Required)
Herndon or Washington or Richardson or Salt Lake City
$152k-$188k/yr HybridFull Time
Everfox
Everfox: Develops cybersecurity software for government and regulated industry networks
8+ YOEActive TS/SCI with CI poly, 8+ years cyber engineering experience, advanced Linux and scripting, procedural programming, networking knowledge, BS in CS or equivalent, DODI 8570 IAT I (SANS GSEC/CISSP preferred).
Linux, VMWare, HyperV, TCP/IP
3w
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Senior Cyber Engineer (TS/SCI w/CI Poly Required)
Washington or Herndon or Richardson or Salt Lake City
$152k-$188k/yr FieldFull Time
Everfox
Everfox: Provides cybersecurity software and cross-domain solutions for regulated industries.
8+ YOEActive TS/SCI with CI Poly, 8+ years cyber engineering experience, advanced Linux and scripting, programming and networking expertise, BS in CS/CE/InfoSec or equivalent, DODI 8570 IAT Level I required; SANS GSEC/CISSP preferred.
Linux, Forcepoint, VMware, HyperV