436 Senior Mainframe Developer jobs in Frederick,MD

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Senior Engineer I/II, Mechanical

MaxCyte

Rockville, MD 20850

~ 43 min OnsiteHealth InsurancePaid Time Off

B.S. in Mechanical Engineering required
5+ years of relevant experience in mechanical design in life science consumable, medical device, pharma, bioprocess components, or other regulated product development environments
10+ years for Level II
Direct experience designing single-use consumables and fluid control assemblies for cell therapy, gene therapy, bioprocessing, or sterile fluid handling systems
Experience with scaling up and high-volume manufacturing
Experience designing bioprocessing technologies such bioreactors, gas exchange, filtration, centrifugation, cell isolation, purification, process analytics, etc.
Strong understanding of fluid handling and fluid control systems, including tubing-based flow paths, pressure-driven flow, pumping, valving, and manifolds
Experience integrating fluid sensing including bubble detection, pressure & liquid sensing, etc.
Experience with FEA preferred (e.g., COMSOL)
Experience designing for GMP manufacturing environments, including cleanroom-compatible use, contamination control, and sterile closed-system processing
Strong knowledge of materials used in GMP manufacturing systems
Experience designing complex mechanical systems, subsystems, and components
Experience designing fluid interfaces and sealing solutions including rotating fluid connections, dynamic seals, face seals, gaskets, and disposable-to-instrument mating mechanisms
Experience with DFx including manufacturing, assembly, reliability, usability, cost, etc.
Experience with tolerance analysis
Proficient in SolidWorks
SolidWorks PDM preferred
Experience with Design for Six Sigma (DFSS), Quality by Design (QbD) components or similar; Working knowledge of Minitab for statistical analysis and DOE preferred
Skilled in prototyping
Working knowledge of fabrication and assembly methods such as plastic injection molding, 3D printing, CNC machining, sheet metal forming, semi-automated & automated assembly, adhesives, conversion of films and foils, etc.
Working knowledge of metrology tools
Strong knowledge of Design Control (ISO 13485) and GMP compliance for cell therapy manufacturing environments
Familiar with ISO 9001, ISO 10993, ISO14971 and other relevant international safety and quality standards
Experience writing protocols, executing tests, overseeing outsourced testing, and writing reports
Knowledge of extractables/leachable, sterilization methods, particulate control preferred
Strong interpersonal skills with a track record of cross-functional collaboration, problem solving, and driving technical alignment
Excellent written and verbal communication skills
Travel ability: 10-15% domestically

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Senior Computer Systems Engineer

Leidos

Gaithersburg, MD 20883

RemoteFlexible SchedulePaid Time OffRetirement Benefit

BS in Engineering, Computer Science, Systems Engineering, or related field or equivalent experience with 12+ years in software development, system engineering or related field.
Additional years of experience in lieu of degree are acceptable.
Must have an active Top Secret//SCI security clearance with the ability to obtain and maintain a Polygraph.
Experience with creating design packages and workflows
Experience in writing technical solutions and whitepapers
Experience implementing key Agile processes and techniques
Experience with facilitating scrum for the team (Planning, Retrospective, Grooming & Review/Demo)
Experience with Gitlab (workflow), JIRA, Confluence, or similar tools
Familiarity with a MBSE approach and tools or experience with framework/approach like MBSE

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Senior Systems Engineer

Leidos

Frederick, MD 21705

RemoteFlexible SchedulePaid Time OffRetirement Benefit

Bachelor's degree in Engineering, Computer Science, Systems Engineering, or related field and 12–15 years of relevant experience, or Master's with 10–13 years of experience.
Active Top Secret/SCI security clearance with the ability to obtain and maintain a TS/SCI with Polygraph.
Strong software development experience in Java or Python.
Proven experience as a Systems Engineer, Product Owner, or similar role in an Agile software development team.
Hands-on experience with data engineering, data models, and data quality initiatives.
Experience with requirements and design documentation, including process flow diagrams.
Demonstrated ability to break down complex problems into actionable steps and manage/prioritize product backlogs.
Deep understanding of Agile methodologies and experience with tools such as GitLab, Jira, and Confluence.
Experience facilitating Agile ceremonies and supporting team delivery.
Excellent communication skills, with the ability to articulate technical and non-technical concepts to diverse audiences.
Proven ability to work cross-functionally and manage stakeholder expectations.

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Assistant Store Manager

Goodwill Monocacy Valley

Frederick, MD 21703

$50,958/yr

OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

High School Diploma, GED, or equivalent work experience
One-year work experience in Retail Management required
One-year customer service experience required
Proficient in Microsoft Office Suite
Ability to pass a background check and drug screen, where applicable for position
Ability to speak and read English proficiently

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Caregiver/CNA (3pm-11pm Full Time or Part Time)

KISCO Senior Living

Rockville, MD 20850

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Senior Corporate Paralegal/Legal Contracts Specialist

MaxCyte

Rockville, MD 20850

~ 43 min OnsiteHealth InsurancePaid Time Off

Paralegal certificate, bachelor's degree, or equivalent combination of education and experience.
5+ years of relevant legal experience in an in-house legal department, law firm, or comparable environment.
Ability to work onsite at the Company's Rockville, Maryland headquarters on a regular basis, with flexibility for limited remote work as business needs and department priorities permit.
Experience supporting board and committee meetings, including board materials, agendas, minutes, and related documentation.
Experience handling routine commercial contracts under attorney supervision, including drafting, review, redlining, routing, and execution support.
Experience with legal operations and contract workflow tools, including contract management systems, document repositories, workflow trackers, electronic signature platforms, and related business systems.
Strong organizational skills and exceptional attention to detail; accuracy is of utmost importance in this role.
Demonstrated ability to handle highly confidential and sensitive information with the utmost discretion and professionalism.
Ability to independently manage routine legal support matters and appropriately escalate legal, business, or process issues.
Proficiency in Microsoft Office is required, including strong working knowledge of Word, Excel, PowerPoint, Outlook, and related tools.
Strong written and verbal communication skills and the ability to interact effectively with executives and cross-functional stakeholders.

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Senior Environmental Engineer

Howmet Aerospace

Germantown, MD 20875

~ 27 min Onsite

Bachelor's Degree from an accredited institution.
4 years of environmental, health or safety experience in a manufacturing or similar environment.
Experience with computer systems such as spreadsheets and technical applications.
Ability to read, analyze, and interpret EHS regulations and standards and other technical reports and data.
Employee must be legally authorized to work in the United States.
Verification of employment eligibility will be required at the time of hire.
Visa sponsorship is not available for this position.
This position entails access to export-controlled items and employment offers are conditioned upon an applicant's ability to lawfully obtain access to such items.

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Senior Systems Engineer (Electrical Focus)

BAE Systems

Rockville, MD 20850

~ 43 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree and 8 years professional work experience OR Master's degree and 6 years professional work experience
Demonstrated experience with one or more of the following: DOORS, Engineering Requirements Documents, and/or Excel
Excellent oral, written, and interpersonal communication skills, to be able to communicate with management, technical leads, and external stakeholders
Ability to speak confidently to customer and large groups of stakeholders, both virtually and in-person
Proactive and problem-solving mindset to resolve higher priority issues
High attention to detail
Organizational and time management skills, to be able to process various changes at once

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CNA Memory Care (Part Time)

Brightview Senior Living

Westminster, MD 21157

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Customer Service Manager

Goodwill Monocacy Valley

Walkersville, MD 21793

$19.25/hr

~ 15 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

High School Diploma, GED, or equivalent work experience
One-year customer service experience required
One-year work experience in Retail Management, preferred
Proficient in Microsoft Office Suite
Ability to pass a background check and drug screen, where applicable for position
Ability to speak and read English proficiently

SmartExplore AI is experimental.