Columbia, Maryland, United States · Hybrid
$200k–$280k/yr
***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Principal Software Engineer who is ready for a…
Skills: Python, Java Spring Boot, Infrastructure Automation, AI Development Tools, Git
Columbia, Maryland, United States · On-site
$160k–$200k/yr
Purpose and Impact: Come be a part of an exciting and ever-changing program that provides a comprehensive range of state-of-the-art solutions and hands-on assistance in designing, implementing, managing, and sustaining o…
Skills: Cisco UCS, Microsoft Active Directory, VMware vSphere, Enterprise Storage, Network Architecture
Columbia, Maryland, United States · On-site
$72k–$124k/yr
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: LMR System Administration, Security Monitoring, Vulnerability Scanning, Log Analysis, Technical Troubleshooting
Columbia, Maryland, United States · Hybrid
$100k–$203k/yr
At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the li…
Skills: Large Language Models, Agentic Frameworks, RAG Pipelines, React, Next.js
Columbia, Maryland, United States · On-site
$92k–$115k/yr
Join a mission-focused software development team supporting a critical intelligence reporting platform relied upon by government organizations and mission partners worldwide. This application manages the lifecycle of mis…
Skills: Java 17+, Spring Boot, Oracle Database, MongoDB, Angular
Columbia, Maryland, United States · On-site
$75k–$131k/yr
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: Open-Source Analysis, All Source Analysis, SIGINT Analysis, Risk Assessment, Due Diligence Research
Boulder, Colorado, United States · On-site
$108k–$195k/yr
Python Developer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities througho…
Skills: Python, Golang, Docker, Kubernetes, GitLab CI/CD
Washington, District of Columbia, United States · On-site
Title: Senior IT Customer Support Analyst, Desktop Support KBR is seeking a Senior Desktop Support Team Lead to provide advanced technical support and operational leadership across a complex enterprise computing environm…
Skills: Desktop Support, Microsoft 365, Windows OS, Technical Leadership, Endpoint Management
Columbia, Maryland, United States · On-site
$134k–$241k/yr
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: All-Source Intelligence Analysis, Cyberspace Operations, Intelligence Production, Targeting Support, Risk Assessment
Boulder, Colorado, United States · On-site
$108k–$195k/yr
Python Developer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities througho…
Skills: Python, Golang, Docker, Kubernetes, GitLab CI/CD
Columbia, Maryland, United States · On-site
$89k–$130k/yr
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: Financial Analysis, Data Modeling, Forecasting, Budget Administration, Cost Management
Washington, District of Columbia, United States · Hybrid
Title: Director, Tax (U.S. Operations) We are KBR When you become part of our KBR team, your opportunities are endless. Through internal collaboration, and with our partners and customers, we’re defining tomorrow’s chall…
Skills: U.S. Tax Accounting, Tax Compliance, ASC 740, Income Tax Provision, SOX Compliance
Columbia, Maryland, United States · On-site
$131k–$237k/yr
Leidos has a new and exciting opportunity for a Senior Database Engineer/Administrator in our Intelligence Sector, Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Co…
Skills: Oracle Database Administration, AWS RDS, Aurora, DynamoDB, PL/SQL
Columbia, Maryland, United States · On-site
$131k–$237k/yr
Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities throughout the entire USG…
Skills: Git, Linux, Windows System Administration, Jenkins, Bamboo
Washington, District of Columbia, United States · Hybrid
Title: Manager, Internal Controls We are KBR When you become part of our KBR team, your opportunities are endless. Through internal collaboration, and with our partners and customers, we’re defining tomorrow’s challenges…
Skills: Internal Controls, SOX Compliance, ICFR, Risk Assessment, Financial Reporting
Columbia, Maryland, United States · On-site
$108k–$195k/yr
Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities throughout the entire USG…
Skills: Robot Framework, Python, React, Java, C++
Columbia, Maryland, United States · On-site
$87k–$157k/yr
Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities throughout the entire USG…
Skills: C++, Java, Digital Signal Processing, Linux, Fourier Transforms
Columbia, Maryland, United States · Hybrid
$105k–$158k/yr
This position requires office presence of a minimum of 1 day per week and is only located in the location(s) posted. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions a…
Skills: Direct Sales, Account Planning, Relationship Management, SLED Account Management, Mobility Solutions
Columbia, Maryland, United States · On-site
$112k–$196k/yr
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: All-Source Intelligence Analysis, Cyberspace Operations, Intelligence Production, Targeting Support, Risk Assessment
Columbia, Maryland, United States · Hybrid
$83k–$183k/yr
We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate…
Skills: Compliance Management, Regulatory Reporting, Audit Coordination, Risk Assessment, Project Management
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
The role focuses on automating foundational infrastructure and identifying process inefficiencies to engineer automated mitigations. The engineer will develop and troubleshoot applications in a mixed-stack environment using Python and Java Spring Boot.
Candidates must possess an active TS/SCI with Polygraph clearance and U.S. citizenship. A minimum of 12 years of software engineering experience and a BS in Computer Science (or equivalent experience) is required.
An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.
Are you a Principal Software Engineer who is ready for a new challenge that will launch your career to the next level?
GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions using Agile Software Development principles. These provide us the capability to deliver a quick turn-around using interactive applications and the integration of industry standard software stacks.
GliaCell’s Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning, AI, and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat.
GliaCell is seeking a Principal Software Engineer on one of our subcontracts. This is a full-time position offering the opportunity to support a U.S. Government customer. The mission is to provide technical expertise that assists in sustaining critical mission-related software and systems to a large government contract.
To be considered for this position you must have the following:
Location: Columbia, Maryland
Salary Range: The salary range for this full-time position is $200,000 to $280,000. Our salary ranges are determined by position, level, skills, professional experience, relevant education and certifications. The range displayed on each job posting reflects the minimum and maximum target salaries for this position across our projects. Within the range, your salary is determined by your individual benefits package selection. Your recruiter can share more about the specific salary range for your preferred position during the hiring process. SIGN-ON BONUS ELIGIBLE.
Learn more about GliaCell Technologies: https://gliacelltechnologies.applytojob.com/apply/
GliaCell Technologies, LLC is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.
We Make It Happen!
GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions using Agile Software Development principles. These provide us the capability to deliver a quick turn-around using interactive applications and the integration of industry standard software stacks. GliaCell’s Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning, AI, and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat.
Offices: 6700 Alexander Bell Drive, Suite 180, Columbia, Maryland 21046 , US
Based on 249 listings with disclosed salaries, most government & public sector jobs in Columbia, MD pay between $57k–$210k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 353 open government & public sector positions in Columbia, MD listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include BigBear.ai, Set of X, AT&T, eSimplicity, Parsons Corporation, among others. Browse the listings above to see every active employer.
Yes — 101 of the 353 open government & public sector positions offer remote or hybrid work (19 remote, 82 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
