Technology Jobs in Columbia, MD (Now Hiring) — 342 open — Page 4
IT Project Manager (TS/SCI w/Poly)
Columbia, Maryland, United States · On-site
$125k–$225k/yr
Senior+$700M raised
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of v…
Skills: Project Management, TS/SCI w/Poly, Stakeholder Engagement, Budget Development, Risk Management
Database Administrator (TS/SCI w/Poly)
Columbia, Maryland, United States · On-site
$104k–$181k/yr
Senior$700M raised
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of v…
Skills: Database Administration, Cybersecurity, Data Management, Systems Engineering, Security Vulnerability Resolution
System Administrator (TS/SCI w/Poly)
Columbia, Maryland, United States · On-site
$104k–$181k/yr
Senior$700M raised
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of v…
Skills: Systems Engineering, Network Administration, Computer Systems Administration, TS/SCI w/Poly, System Integration
Computer Systems Analyst (TS/SCI w/Poly)
Columbia, Maryland, United States · On-site
$104k–$181k/yr
Senior$700M raised
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of v…
Skills: TS/SCI w/ Poly, Problem-solving, Project Management, Programming Languages, Web-based Technologies
Software Engineer (Hybrid) - 29301
Columbia, Maryland, United States · Hybrid
$138k–$195k/yr
Senior+
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data sc…
Skills: Python, Kubernetes, LLM Integration, Model Context Protocol, RAG
Software Engineer (Hybrid) - 29300
Columbia, Maryland, United States · Hybrid
$115k–$145k/yr
Senior
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data sc…
Skills: Python, Kubernetes, LLM Integration, Model Context Protocol, RAG
CACI
Intel Program Manager
Columbia, Maryland, United States · On-site
$99k–$207k/yr
Senior+
Job Title: Intel Program Manager Job Category: Project and Program Management Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Typ…
Skills: Program Management, Cost Management, Schedule Estimation, Risk Management, Requirements Analysis
Software Engineer
Columbia, Maryland, United States · On-site
$115k–$160k/yr
Mid level
Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Software Engineer on our largest PRIME contract. Our team of Analysts and Engineers is motiva…
Skills: Python, PydanticAI, Langgraph, DeepAgents, Apache Kafka
Product Trainer (Hybrid) - 29410
Columbia, Maryland, United States · Hybrid
$95k–$130k/yr
Senior
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data sc…
Skills: Instructional Design, Cyber Security, Defensive Cyber Operations, Networking, Curriculum Development
Front End Java Developer with TS/SCI Clearance & Full Scope Polygraph-Onsite in Annapolis Jct, MD
Columbia, Maryland, United States · On-site
Mid level
An active Top Secret/SCI Clearance with a Full Scope Polygraph is required. This job is 100% onsite in Annapolis Junction, MD. We have an immediate need for a Front-End Developer to support Reporting Tool Suite Sustainme…
Skills: Java 8+, GWT, Primefaces, Quarkus, HTML
Technical Requirements Systems Engineer - TS/SCI & Full Scope Polygraph - Hyrid in Annapolis Jct, MD
Columbia, Maryland, United States · Hybrid
Senior
An active Top Secret/SCI Clearance with a Full Scope Polygraph is required. This job is onsite in Annapolis Junction, MD with 1 remote day each week. We have an immediate need for a Technical Requirements Systems Enginee…
Skills: Technical Requirements Engineering, Functional Requirements Gathering, Business Process Engineering, Java, JavaScript
Systems Engineer (TS/SCI w/ Poly)
Columbia, Maryland, United States · On-site
$201k–$240k/yr
Senior+$500K raised
SIXGEN’s mission is to deliver agile, mission-ready cybersecurity solutions that empower government and critical infrastructure organizations to stay ahead of advanced cyber threats. We combine innovation, deep expertise…
Skills: Systems Engineering, System Architecture, System Design, Technical Leadership, Cyber Capability Development
Associate Performance Engineer
Columbia, Maryland, United States · Hybrid
$93k–$136k/yr
Mid level
Description About Us eSimplicity is a modern digital services company that partners with government agencies to improve the lives and protect the well-being of all Americans, from veterans and service members to children…
Skills: Performance Engineering, Apache Spark, PySpark, AWS Glue, Airflow
Senior C++ Software Engineer
Columbia, Maryland, United States · On-site
Senior
Senior C++ Software Engineer Transformational Security, LLC is seeking a Senior C++ Software Engineer to join our software team. You will contribute across multiple product codebases supporting in-place monitoring, elect…
Skills: C++, C, Multithreading, Concurrent Programming, Linux
Commercial Territory Manager
Columbia, Maryland, United States · Hybrid
$115k–$150k/yr
Mid level$574M raised
Who is Tenable? Tenable® is the Exposure Management company. Over 40,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. Our global employees support 65 percent of the Fortune 500, 50 …
Skills: Prospecting, Territory Management, Closing Deals, Sales Forecasting, Cybersecurity Principles
Research Scientist III - QA-QC - Fire Safety Research Institute
Columbia, Maryland, United States · Remote OK
$90k–$123k/yr
Senior
Job Description We have an exciting opportunity for a Research Scientist III – QA-QC at UL Research Institutes. This is a remote-based opportunity. The Research Scientist III works with data, develops preliminary finding…
Skills: ETL/ELT Tools, Data Pipeline Architecture, Data Validation, Data Cleansing, Quality Assurance
Research Scientist III- Data Analyst - Fire Safety Research Institute
Columbia, Maryland, United States · Remote OK
$90k–$123k/yr
Senior
Job Description We have an exciting opportunity for a Research Scientist III- Data Analyst at UL Research Institutes. This is a remote-based opportunity. The Research Scientist III works with data, develops preliminary f…
Skills: Statistical Analysis, Predictive Modeling, Hypothesis Testing, Python, SQL
System Administrator
Columbia, Maryland, United States · On-site
$78k–$176k/yr
Senior$3.0B raised
System Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense…
Skills: Red Hat Enterprise Linux, CentOS, Git, VMware ESXi, Linux Firewalls
CNO Analyst/Programmer 1
Columbia, Maryland, United States · On-site
Mid level
WE ARE HIRING OWNERS Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the community, and do great wo…
Skills: Assembly, C, C++, Java, Perl
Web Developer (Mid-level) (SWE I) (Government)
Columbia, Maryland, United States · On-site
$108k–$170k/yr
Senior$5.0B raised
AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diver…
Skills: PHP, C#, Java, Node.js, Python