Columbia, Maryland, United States · On-site
$89k–$115k/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: Project Execution, Contractor Management, Resource Allocation, Risk Mitigation, Stakeholder Management
Columbia, Maryland, United States · On-site
About Woodsong Technologies: At Woodsong Technologies (WT), we are driven by innovation, experience, commitment, and integrity. We believe that applying these values allows both you and WT to succeed in what we do. WT va…
Skills: Low-level Programming, C, C++, Python, Embedded Software Testing
Anne Arundel County, Maryland, United States · On-site
Job Description: Quevera is seeking a highly skilled IT Field Support Specialist with an active TS/SCI clearance with Polygraph to support mission-critical programs in Annapolis Junction and Columbia, Maryland. In this r…
Skills: Tier 2 Support, Tier 3 Support, Hardware Deployment, Infrastructure Maintenance, Site Surveys
Anne Arundel County, Maryland, United States · On-site
Job Description: Quevera is seeking a highly skilled IT Field Support Specialist with an active TS/SCI clearance with Polygraph to support mission-critical programs in Annapolis Junction and Columbia, Maryland. In this r…
Skills: Tier 2 Support, Tier 3 Support, Hardware Deployment, Infrastructure Maintenance, Site Surveys
Anne Arundel County, Maryland, United States · On-site
Job Description: Quevera is seeking a highly skilled IT Field Support Specialist with an active TS/SCI clearance with Polygraph to support mission-critical programs in Annapolis Junction and Columbia, Maryland. In this r…
Skills: Tier 2 Technical Support, Tier 3 Technical Support, Hardware Deployment, Infrastructure Maintenance, Site Surveys
Columbia, Maryland, United States · Remote Solely
$66k–$95k/yr
The Legislative Analyst provides research, tracking, and administrative support for legislative affairs and public policy activities supporting the federal client. Working under the direction of the Legislative Specialis…
Skills: Legislative Research, Policy Analysis, Congressional Tracking, Technical Writing, Microsoft Office Suite
Columbia, Maryland, United States · On-site
Description About ENDICTUS ENDICTUS CORP. delivers advanced cyber, software engineering, and mission-focused technology solutions that support the U.S. Department of Defense and Intelligence Community. Our team develops …
Skills: Machine Learning, Statistical Analysis, Anomaly Detection, Python, R
Columbia, Maryland, United States · On-site
Description Clearance Required: Active TS/SCI with CI Polygraph About ENDICTUS ENDICTUS Corporation delivers advanced cyber, software engineering, and mission-focused technology solutions supporting the U.S. Department o…
Skills: Network Architecture, Network Modeling, LAN/WAN Design, Cybersecurity Principles, Systems Engineering
Columbia, Maryland, United States · On-site
Description Clearance Required: Active TS/SCI with Polygraph Employment Type: Full-Time About ENDICTUS Corporation ENDICTUS Corporation provides advanced cyber, software engineering, and mission-focused technology soluti…
Skills: C, C++, Python, Assembly language, Reverse engineering
Columbia, Maryland, United States · On-site
Description DevOps EngineerPosition Overview We are seeking a highly motivated and experienced DevOps Engineer to support a fast-paced software development and infrastructure team. The ideal candidate will have strong wo…
Skills: Kubernetes, AWS, Terraform, Ansible, Python
Columbia, Maryland, United States · Hybrid
Description Position Overview We are seeking a Cloud Platform Engineer with experience in cloud technologies, particularly AWS, strong programming skills in languages such as Python or Go, and a solid Linux foundation. T…
Skills: AWS, Python, Go, Linux, Kubernetes
Columbia, Maryland, United States · On-site
Description Salary: $146,000+ (based on experience and qualifications) Clearance: Active TS/SCI with Polygraph Required Position Overview Endictus Corporation is seeking a Senior Data Scientist to support mission-critica…
Skills: Python, Java, Scala, Data Pipeline Design, Neo4j
Columbia, Maryland, United States · On-site
Description Location: Fort Meade, MD Clearance Required: Active TS/SCI with CI Polygraph (or ability to obtain prior to start) Employment Type: Full-Time About ENDICTUS ENDICTUS delivers advanced cyber, software engineer…
Skills: CNO Software Development, C, C++, Python, Assembly Language
Columbia, Maryland, United States · On-site
$24/hr–$30/hr
Columbia Association, headquartered in Howard County, Maryland, is known for engaging our diverse community, cultivating a unique sense of place, and enhancing the quality of life in Columbia, Maryland, all thanks to the…
Skills: Landscape Management, Equipment Operation, Horticulture, Pesticide Application, Team Leadership
Columbia, Maryland, United States · On-site
Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or de…
Skills: Azure AI Services, AWS AI/ML Services, Kubernetes, Docker, MLOps
Columbia, Maryland, United States · On-site
Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or de…
Skills: AI Product Management, Data Analytics, Software Modernization, Agile, SAFe
Columbia, Maryland, United States · On-site
$118k–$225k/yr
Date Posted: 2026-06-26 Country: United States of America Location: US-MD-COLUMBIA-7100 ~ 7100 Columbia Gateway Dr ~ COLUMBIA GATEWAY, Ste 160 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status R…
Skills: Photonic Integrated Circuit Design, PIC Simulation, PIC Layout, Benchtop Testing, Silicon Nitride
Columbia, Maryland, United States · On-site
$102k–$114k/yr
About ARSIEM Corporation At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSI…
Skills: Technical Writing, Executive Briefing, Infographics, Software Documentation, Systems Engineering Documentation
Columbia, Maryland, United States · On-site
$96k–$182k/yr
Date Posted: 2026-06-26 Country: United States of America Location: US-MD-COLUMBIA-7100 ~ 7100 Columbia Gateway Dr ~ COLUMBIA GATEWAY, Ste 160 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status R…
Skills: Photonic Integrated Circuit Design, PIC Simulation, PIC Layout, Benchtop Testing, Silicon Nitride
Columbia, Maryland, United States · On-site
Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or de…
Skills: Python, JavaScript, TypeScript, Vector Databases, Embeddings
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Manage day-to-day project execution within the RIS I contract, ensuring scope, schedule, cost, and quality objectives are met. Coordinate activities across technical teams and subcontractors while providing status reports to government stakeholders.
Requires a TS/SCI clearance with polygraph and a minimum of six years of experience in management roles. Must have a high school diploma and demonstrated ability to manage IT project roadmaps and resources.
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 diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission.
RIS I is the delivery of regional IT services to the end user. We offer support of end user devices including desktop, workplace peripherals, and voice and video devices. We support local and campus area networks, including wireless and cable plant.
Description of Job Duties/Responsibilities:
Required Clearance: TS/SCI with polygraph. (#ts/sci) (#polygraph)
Our Project Manager (PJM2) (Government) earns $89,200 - $114,800 yearly. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training.
Joining our team comes with amazing perks and benefits:
Medical/Dental/Vision coverage
401(k) plan
Tuition reimbursement program
Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays) *Pro-rated when working less than 40 hrs/wk.
Paid Parental Leave
Paid Caregiver Leave
Additional sick leave beyond what state and local law require may be available but is unprotected · Adoption Reimbursement
Disability Benefits (short term and long term)
Life and Accidental Death Insurance
Supplemental benefit programs: critical illness/accident hospital indemnity/group legal
Employee Assistance Programs (EAP)
Extensive employee wellness programs
Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T wireline phone
It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.
We understand that our customers want an easier, less complicated life. We’re using our network, labs, products, services, and people to create a world where everything works together seamlessly, and life is better as a result. How will we continue to drive for this excellence in innovation? With you. Our people, and their passion to succeed, are at the heart of what we do. Today, we’re poised to connect millions of people with their world, delivering the human benefits of technology in ways that defy the imaginable. What are you dreaming of doing with your career? Find stories about our talent, career advice, opportunities, company news, and innovations here on LinkedIn. To learn more about joining AT&T, visit: http://www.att.jobs We provide in some of our posts links to articles or posts from third-party websites unaffiliated with AT&T. In doing so, AT&T is not adopting, endorsing or otherwise approving the content of those articles or posts. AT&T is providing this content for your information only.
Offices: 208 S. Akard Street, Dallas, TX 75202, US · 2250 E Imperial Hwy, El Segundo, CA 90245, US
Based on 250 listings with disclosed salaries, most government & public sector jobs in Columbia, MD pay between $60k–$217k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 354 open government & public sector positions in Columbia, MD listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Set of X, BigBear.ai, AT&T, eSimplicity, Parsons Corporation, among others. Browse the listings above to see every active employer.
Yes — 98 of the 354 open government & public sector positions offer remote or hybrid work (19 remote, 79 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.
