Senior Science Jobs in Phoenix, MD
Bowhead / UIC Technical Services
$100000 - $150000 YEAR
Aberdeen, MD
Areas of focus may include determining hardware and software needs, installing software, diagnosis of problems that may involve applications, update/patch/resolve any desktop/laptop issues related to security inspections, and analyze network failures in order to isolate problem areas. Provide Cybersecurity Engineering for Developmental and Systems Support:Provide systems engineering and analysis support to the C5 community in support of cybersecurity requirements per AR 25-2 and corresponding DA PAMs ensure the security and availability of Mission Command as well as Communications systems.
Bowhead / UIC Technical Services
$100000 - $150000 YEAR
Aberdeen, MD
Areas of focus may include determining hardware and software needs, installing software, diagnosis of problems that may involve applications, update/patch/resolve any desktop/laptop issues related to security inspections, and analyze network failures in order to isolate problem areas. Provide Cybersecurity Engineering for Developmental and Systems Support:Provide systems engineering and analysis support to the C5 community in support of cybersecurity requirements per AR 25-2 and corresponding DA PAMs ensure the security and availability of Mission Command as well as Communications systems.
Johns Hopkins Applied Physics Laboratory (APL)
$90000 - $350000 undefined
Laurel, MD
You will be supported by an engaged team that spans multiple engineering subject areas, from algorithms to custom hardware design, prototypes that demand high reliability for flight-qualified design, as well as others that require flexibility and agile development practices. Collaborate with a wide range of engineering fields such as electrical design, digital signal processing, embedded systems, sensor fusion, software engineering and systems engineering.
Exelon
$107200 - $147400 undefined
Baltimore, MD
We are a Fortune 200 company, 19,000 colleagues strong serving more than 10 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). Influences other IT teams, leadership, enterprise business partners, vendors and project/design teams, in all aspects of the secure & reliable hosting of applications throughout Exelon's large & complex enterprise and real time operational environments.
Constellation Energy
$115200 - $128000 undefined
Delta, PA
Responsible for leadership in implementing the station As Low as Reasonably Achievable (ALARA) program including: Long term exposure reduction strategies, Outage Planning, Shielding and technology implementation evaluations and installation, source term removal and mitigation, processes and procedures required to implement effective ALARA controls, and the metrics associated with monitoring an ALARA program. This position has the capabilities of applying leadership and strategic focus to all facets of the ALARA program including performing and presenting business cases for program / site needed in Collective Radiation Exposure (CRE) reduction.
Leidos
$148850 - $269075 undefined
Columbia, MD
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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Oceaneering
$74460 - $100740 undefined
Hanover, MD
The Corrosion Engineer will be required to interact with other Oceaneering personnel, project teammates, suppliers, and the customer to guide engineering, procurement, manufacturing, test and evaluation, and certification efforts to meet customer requirements specific to material selection and corrosion control. Provides technical support to assist and guide design and manufacturing engineers with selection of metallic and non-metallic materials and corrosion prevention / preservation methods, including plating, paint, coatings, and cathodic protection.
Middle River Aerostructure Systems
$144000 - $180000 YEAR
Baltimore, MD
Develops the capture strategy including business solutions for pursuit of opportunities; identifies potential customers, competitive assessments, teaming suppliers, and prices-to-win; participates in bid and proposal activities and maintains on-going interaction with marketing and government relations entities. A pioneer in the production and assembly of complex aerostructures including aircraft and rocket components, engine nacelle systems, thrust reversers and advanced composite products, we apply the latest digital technologies and automation in composite design and manufacturing that are second to none.
Leidos
$112450 - $203275 undefined
Annapolis Junction, MD
Installation, configuration, and support of: Cisco IOS, CatOS, NxOS, filter and access control, Ciscoworks, TACACS+, ASA, FWSM, HP OpenView, Cisco routers, Cisco Switches, F5/Cisco load balancers, InfiniBand, Juniper, Fiber Channel (FC) SAN, and VPN (IPSEC). The Senior Network Engineer will need to be a self-starter with excellent analytical and problem-solving skills, flexibility, good judgment, and the ability to work within a team to mature the HPC capabilities of our customer.
Leidos
$112450 - $203275 undefined
Baltimore, MD
Join one of our high performing teams responsible for building the next-generation enterprise APIs and modern responsive user interfaces, supporting the Social Security Administration (SSA) and their mission to meet the changing needs of the public, positively impacting at least 65 million American lives per month. July 17, 2025For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Leidos
$126100 - $227950 undefined
Annapolis Junction, MD
Our team of security engineers support enhancements to system security architecture and cyber security capabilities; manage multiple system security plans for development, test and production systems following the Risk Management Framework (RMF); manage cross domain capabilities; and support Security Verification Testing (SVT) of relevant Type 1 devices. The strongest candidates will have experience working in these areas: Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components.
Leidos
$126100 - $227950 undefined
Fort Meade, MD
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. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Leidos
$148850 - $269075 undefined
Annapolis Junction, MD
Our team of security engineers support enhancements to system security architecture and cyber security capabilities; manage multiple system security plans for development, test and production systems following the Risk Management Framework (RMF); manage cross domain capabilities; and support Security Verification Testing (SVT) of relevant Type 1 devices. The strongest candidates will have experience working in these areas: Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components.
CACI International, Inc.
$113200 - $237800 undefined
Suitland-Silver Hill, MD
Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Coordinate with engineering and mission teams for design, implementation, and scaling of cloud-first architectures (AWS, Azure, hybrid) using platforms like Snowflake, Redshift, Kafka, Docker, and serverless technologies.
Leidos
$126100 - $227950 undefined
Annapolis Junction, MD
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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Oceaneering
$97750 - $132250 undefined
Hanover, MD
Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels. Solid written and oral communications skills, including ability to effectively document, convey, and present engineering concepts and products to team members and customers.
Leidos
$104650 - $189175 undefined
Annapolis Junction, MD
You will be responsible for designing, developing, and maintaining automated test suites and frameworks to ensure the quality and reliability of software applications; troubleshooting and debugging automated tests to identify root causes of failures and ensure test reliability; working closely and collaborating with development teams to identify testable requirements; implementing automated testing solutions and ensuring that the software is testable; writing and executing automated test scripts using various testing tools and frameworks; maintaining clear and concise documentation; tracking issues; managing VMs; and using CI/CD tools and basic system admin experience. Our agile development teams follow the Behavior-Driven Development (BDD) pattern, where developers are responsible for implementing robust testing leveraging DevOps automation and, where appropriate, the use of test automation commercial tools.
Oceaneering
$80750 - $109250 undefined
Hanover, MD
Interface with engineers and vendors to obtain drawings/specifications/data to support development of system support concepts through analyses such as trade studies, configuration breakdown, logistics support resources, and provisioning data. Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels.