senior in Jobs in baltimore, md

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Senior Test Engineer

Leidos

•

Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for a Senior Test Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immedia
Posted 6 days ago | Updated 4 hours ago

Senior Test Engineer

Leidos

•

Columbia, Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for a Senior Test Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immedia
Posted 6 days ago | Updated 17 hours ago

Sr Data Solutions Analyst

Launch Potato

•

Remote or Baltimore, Maryland, USA

Full-time

WHO ARE WE? Launch Potato is a digital media company with a portfolio of brands and technologies. As The Discovery and Conversion Company, Launch Potato is a leading connector of advertisers to customers at all parts of the consumer journey, from awareness to consideration to purchase. The company is headquartered in vibrant downtown Delray Beach, Florida, with a unique international team across over a dozen countries. Launch Potato's success comes from a diverse, energetic culture and high-pe
Posted 25 days ago | Updated 10 days ago

Senior Manager of Full Stack Development

Stanley Black and Decker

•

Remote or Towson, Maryland, USA

Full-time

Senior Manager of Full Stack Development Come make the world and accelerate your success. It takes great people to achieve greatness. People with a sense of purpose and integrity. People with a relentless pursuit of excellence. People who care about making things better For Those Who Make The World . Sound like you? Join our top-notch team of more than 50,000 diverse and high-performing professionals globally who are making their mark on some of the world's most beloved brands, including DEWALT
Posted 29 days ago | Updated 2 hours ago

Senior Infrastructure Engineer

Chase Brexton Health Care

•

Baltimore, Maryland, USA

Full-time

JOB SUMMARY: This role is designed to assist in providing effective and efficient technology solutions to meet the needs of the organization as determined by the IT Director. It is a hands-on role with a focus on ensuring that all aspects of the physical and virtual IT infrastructure are operating in a highly efficient and effective manner in order to provide timely and secure access to critical systems and data. The Infrastructure Technician reports to the IT Director. MAJOR DUTIES AND RESPONS
Easy Apply
Posted 26 days ago | Updated 25 days ago

Senior MQ Engineer

Maximus

•

Maryland, USA

Full-time

General information Job Posting Title Senior MQ Engineer Date Thursday, July 17, 2025 City Annapolis Junction State MD Country United States Working time Full-time Description & Requirements Maximus is seeking an experienced Senior MQ Engineer to support a federal client in their mission-critical defense systems for Homeland Security. In this role, you will be responsible for the daily operations and administration of IBM MQ environments, ensuring secure, reliable message flow acro
Posted 11 days ago | Updated 20 hours ago

Senior Mission / Systems Engineer

RTX Corporation

•

Annapolis, Maryland, USA

Full-time

Date Posted: 2025-07-23 Country: United States of America Location: MD231: 306 Sentinel Drive Suite100 AJ 306 Sentinel Drive Suite 100, Annapolis Junction, MD, 20701 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI without Polygraph Raytheon Company Managed by Collins Aerospace. This role is primarily On-Site, with flexibili
Posted 7 days ago | Updated 2 hours ago

Senior Radar Modeling Engineer

Eliassen Group

•

Columbia, Maryland, USA

Contract

Description: We support the US Navy and Missile Defense Agency (MDA) by performing trade studies, design prototyping, and analysis of radars, EO/IR sensors, seeker systems, electronic warfare systems, and weapon systems. We are seeking a junior radar systems modeling engineer to support the development and execution of radar and/or RF seeker simulations, add new capabilities to existing simulations, and deliver the simulations to both support internal analysis and as inclusion in deliverable si
Posted 6 days ago | Updated 2 hours ago

Senior MQ Engineer

Maximus

•

Maryland, USA

Full-time

General information Job Posting Title Senior MQ Engineer Date Thursday, July 17, 2025 City Annapolis Junction State MD Country United States Working time Full-time Description & Requirements Maximus is seeking an experienced Senior MQ Engineer to support a federal client in their mission-critical defense systems for Homeland Security. In this role, you will be responsible for the daily operations and administration of IBM MQ environments, ensuring secure, reliable message flow across application
Posted 11 days ago | Updated 18 hours ago

Senior Vulnerability Researcher

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0222871 Vulnerability Researcher, Senior Key Role: C ond uct research and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop CNO and CNE exploits, enable capabilities, and engineer attack methodologies. Apply leading-edge principles, theories, and technologies and contribute to the development of new cyber operations concepts and tradecraft. Work on unusually complex national security problems and provide highly innovative solutions
Posted 12 days ago | Updated 3 hours ago

Senior MQ Engineer

Maximus, Inc.

•

Maryland, USA

Full-time

Description & Requirements Maximus is seeking an experienced Senior MQ Engineer to support a federal client in their mission-critical defense systems for Homeland Security. In this role, you will be responsible for the daily operations and administration of IBM MQ environments, ensuring secure, reliable message flow across applications. Key responsibilities include monitoring system performance, maintaining security protocols, and documenting processes to uphold high availability and compliance
Posted 11 days ago | Updated 5 hours ago

Senior Python Developer (SWE-3)

Leidos

•

Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Python Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vestin
Posted 2 days ago | Updated 2 hours ago

Senior Test Engineer

Leidos

•

Columbia, Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for a Senior Test Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immedi
Posted 12 days ago | Updated 17 hours ago

Sr. Software Engineer-Automated Test Framework TS/SCI Poly

Leidos

•

Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for an Automated Test Framework Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% c
Posted 6 days ago | Updated 12 hours ago

Senior Software Engineer TS/SCI Polygraph $25k Sign On

Leidos

•

Columbia, Maryland, USA

Full-time

Leidos is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical program. In this role, you'll help architect, develop, and integrate software solutions that shape national security and drive meaningful innovation. Join an Agile team where your expertise won't just be valued-it will be vital. Sign-on Bonus: $25,000 Primary Responsibilities Design, develop, and enhance secure software applications and systemsIntegrate new software into evolving o
Posted 7 days ago | Updated 2 hours ago

Sr. System Administrator

Leidos

•

Odenton, Maryland, USA

Full-time

The Defense group at Leidos has a career opening for a System Administration Site Lead on a DISA contract. This role is primarily on the customer site at Ft. Meade, MD. The site lead will manage a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES: Directly report to Tier II/ Program Management on all technical and personnel concernsUtilize senior Linux sys admin experience to maintain and
Posted 11 days ago | Updated 2 hours ago

Sr. System Administrator

Leidos

•

Odenton, Maryland, USA

Full-time

Description The Defense group at Leidos has a career opening for a System Administration Site Lead on a DISA contract. This role is primarily on the customer site at Ft. Meade, MD. The site lead will manage a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES:Directly report to Tier II/ Program Management on all technical and personnel concerns Utilize senior Linux sys admin experience to m
Posted 12 days ago | Updated moments ago

Senior Project Development Engineer (Federal) - Energy Solutions - CMTA

Legence Therma LLC

•

Baltimore, Maryland, USA

Full-time

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S. with nationally recognized expertise in sustainable, high performance building engineering. We are a collaborative, competitive, innovative, and energetic group of engineers and team leaders who incorporate a holistic approach towards consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose personalities lead them to excellence, and we provide exceptiona
Posted 33 days ago | Updated 2 hours ago

Senior Software Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0221713 Software Engineer, Senior The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build software and systems from vision to production ready. This role is more than just coding. As a
Posted 34 days ago | Updated 3 hours ago

Senior DevOps Engineer

Leidos

•

Columbia, Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for a DevOps Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate v
Posted 12 days ago | Updated 17 hours ago