Baltimore, Maryland, United States · On-site
$169k–$254k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Systems Engineering, Calibration, RF Sensor Systems, MATLAB, Python
Baltimore, Maryland, United States · On-site
$184k–$277k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Systems Engineering, People Leadership, Project Management, Earned Value Management, Cost and Schedule Planning
Baltimore, Maryland, United States · On-site
$109k–$163k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Algorithm Development, EO/IR Sensing, Signal Processing, Image Processing, AI/ML
Baltimore, Maryland, United States · On-site
$120k–$150k/yr
Company Overview Every firm has a culture – the values, beliefs, methodology, attitudes and standards that reflect an organization’s DNA. But the truly inspiring firms – the game-changers, the industry leaders and the di…
Skills: Facilities management, Project management, Vendor management, Budget management, Building systems
Baltimore, Maryland, United States · On-site
$154k–$231k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Systems Engineering, People Management, Program Leadership, Radar Modes, Target Tracking
Baltimore, Maryland, United States · On-site
$17/hr–$19/hr
Job Title: Security Officer- B Shift (2:30 p.m. to 10:30 p.m.) Posting Date: September 2026 Job Department: Guest Services Operations- Safety and Security Schedule: Full-Time (40 hours per week) Job Type: On-site Locatio…
Skills: Security operations, Customer service, Emergency response, Crowd management, Surveillance monitoring
Baltimore, Maryland, United States · On-site
$21/hr–$27/hr
Job Title: Safety and Security Lead Posting Date: September 2026 Job Department: Guest Services Operations Schedule: Full Time Job Type: On-site Location: National Aquarium Pier 3 501 E Pratt St Baltimore, MD 21202. 410-…
Skills: Security operations, Conflict de-escalation, Emergency response, Staff training, Incident reporting
National Railroad Safety Services, Inc. (NRSS)Baltimore, Maryland, United States · On-site
$25/hr–$37/hr
National Railroad Safety Services, Inc. is seeking dedicated, safety-driven individuals for the Contractor in Charge position in Baltimore, MD. This essential role is responsible for ensuring all work within railroad rig…
Skills: Railroad safety, Flagging services, Compliance monitoring, Job briefing, Communication
Baltimore, Maryland, United States · On-site
Job Requirements Job Summary Provides strategic and operational leadership for infection prevention and control programs across inpatient, ambulatory, physician practice, and other care settings within the University of …
Skills: Infection Prevention and Control, Epidemiology, Healthcare Leadership, Regulatory Compliance, NHSN Surveillance
Baltimore, Maryland, United States · On-site
$147k–$221k/yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit enginee…
Skills: Network architecture, Network automation, Provisioning orchestration, System integration, API design
Baltimore, Maryland, United States · On-site
Job Requirements Company Description The University of Maryland Medical System is a 14-hospital system with academic, community and specialty medical services reaching every part of Maryland and beyond. UMMS is a nationa…
Skills: Quality Assurance, Laboratory Compliance, Regulatory Standards, Standard Operating Procedures, Internal Auditing
Baltimore, Maryland, United States · Hybrid
$139k–$208k/yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit enginee…
Skills: Project management, Risk management, Agile, Project coordination, Schedule management
Baltimore, Maryland, United States · On-site
Description School Profile The SEED School of Maryland is a statewide, public, college-preparatory boarding school that opened in August 2008. The school educates and boards 400 students in grades six through twelve. The…
Skills: Student supervision, Safety compliance, Transportation assistance, Behavior management, Emergency response
Baltimore, Maryland, United States · On-site
$30/hr–$38/hr
Description Position Description Revised Position Description (with Overseas Deployment Requirements) Position Title: Marine Technician (Mid-Level) Job Location: Primarily Overseas (75–80%); CONUS periods in Baltimore, M…
Skills: Mechanical systems maintenance, System troubleshooting, Field support, Technical documentation, Marine systems
Baltimore, Maryland, United States · On-site
$99k–$145k/yr
Description Position Description Position Title: Field Engineer (Mid-Level) Job Location: Primarily Overseas (up to 75% OCONUS); CONUS periods in Baltimore, MD Job Type: Full-Time, Hourly, Exempt Salary Range: $98,600 - …
Skills: Field engineering, System integration, Troubleshooting, Diagnostics, Configuration control
Baltimore, Maryland, United States · On-site
$86k–$117k/yr
Description Position Description Position Title: Overseas Field Engineer (Junior) Job Location: Primarily Overseas (up to 75% OCONUS); CONUS periods in Baltimore, MD Job Type: Full-Time, Hourly, Exempt Salary Range: $85,…
Skills: Field Engineering, System Troubleshooting, Configuration Validation, Technical Documentation, System Integration
Baltimore, Maryland, United States · On-site
$21/hr–$32/hr
Description Revised Position Description (with Overseas Deployment Requirements) Position Title: Marine Technician (Junior) Job Location: Primarily Overseas (75–80%); CONUS periods in Baltimore, MD Job Type: Full Time, N…
Skills: Mechanical systems maintenance, Troubleshooting, Repair, Field support, Technical documentation
Baltimore, Maryland, United States · On-site
$158k–$194k/yr
Job Summary The Plant Manager, Operations in Baltimore MD, leads a $40MM+ metal fabrication operation within the Carlisle Architectural Metals Division. This facility runs across 2 shifts, 5 days a week, and includes 50+…
Skills: Operational excellence, Lean manufacturing, Six Sigma, Strategic planning, Performance management
Baltimore, Maryland, United States · Hybrid
$127k–$137k/yr
Your success is a train ride away! As we move America’s workforce toward the future, Amtrak connects businesses and communities across the country. We employ more than 20,000 diverse, energetic professionals in a variety…
Skills: Leadership, Mentoring, Efficiency Testing, Regulatory Compliance, Train Operations
Baltimore, Maryland, United States · On-site
$141k–$193k/yr
Band Grade : 4-16 Annual Wage Range: $140,535.20 - $193,235.90 Other Compensation: Eligibility for the Short-Term Incentive program and other applicable bonuses Benefits: U.S. Employee Benefits Summary (grace.com) Grace,…
Skills: Maintenance Management, Reliability Engineering, Fixed Equipment, Mechanical Integrity, Predictive Maintenance
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The Staff CAL Systems Engineer will develop, vet, and mature calibration modes for advanced RF sensor systems to ensure operational readiness. They will also provide technical guidance to software teams and ensure full traceability from requirements to implementation and testing.
Candidates must possess a Bachelor's degree with 12 years of experience (or equivalent) and hold an active U.S. Government Secret clearance. Proficiency in MATLAB, C/C++, and experience with RF sensor systems or radar integration is required.
At the heart of Defining Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to enable strategic planning. We’re looking for innovators who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we’ll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry thought leader. At Northrop Grumman, you’ll have the resources, support, and team to do some of the best work of your career.
We are seeking Staff CAL Systems Engineers to join our Built‑in‑Test (BIT) / Calibration Systems Engineering team in Linthicum, MD. This role is 100% on‑site and primarily focused on calibration (Cal) modes for advanced RF sensor systems.
This role focuses on taking established Cal modes that have not been fully vetted, then driving them to operational readiness and full requirements verification.
Take existing Cal modes and systematically vet, test, and mature them for operational use.
Partner with other mode teams to incorporate and tailor Cal modes that support their specific performance needs.
Analyze Cal performance, identify deficiencies or edge cases, and define updates to tactical code for correction and optimization.
Provide clear technical guidance to a software engineering team that will implement fixes and enhancements in the tactical code base.
Tie Cal mode design, test results, and analysis artifacts directly to requirements verification, ensuring full traceability from requirements through implementation and test.
Support system integration & test (I&T), focusing on calibration behavior in integrated environments and helping close performance verification for sensor modes.
This role focuses on the “other side of the V,” developing calibration algorithms and supporting software engineers through tactical code generation and implementation.
Develop, refine, and document calibration algorithms that compensate for hardware and system‑level errors in RF sensors.
Use modeling, simulation, and analysis tools (e.g., MATLAB, Python) to design and evaluate Cal algorithms against system performance requirements.
Define algorithm interfaces, data flows, and constraints to enable robust embedded/tactical implementations.
Collaborate closely with software engineering teams to translate Cal algorithms into tactical code (primarily C/C++, with supporting MATLAB/Python scripts), providing ongoing technical direction and clarification.
Participate in code reviews and integration activities to ensure that the tactical implementation correctly reflects algorithm intent and performance assumptions.
Support lab and field testing to validate algorithm behavior and confirm that implemented Cal modes meet performance and stability requirements.
As a Staff BIT/CAL Systems Engineer, regardless of role focus, you will:
Confirm that calibrations correctly capture and compensate for hardware and system errors so that sensor performance levels meet or exceed requirements.
Derive and refine BIT and calibration requirements from system‑level performance objectives and concepts of operation.
Design and evolve calibration and diagnostic modes, including how they are invoked, executed, monitored, and maintained across the system lifecycle.
Assess the effectiveness of modeling and simulations supporting BIT/Cal performance, and use results to improve calibration strategies and test approaches.
Develop an in‑depth understanding of sensor hardware capabilities and limitations to inform calibration design and integration decisions.
Verify embedded implementations of BIT and Cal modes, ensuring they align with requirements and modeling assumptions.
Produce publication‑quality technical documentation, including Cal concepts, test plans, procedures, and verification evidence.
Support factory test, system integration & test, and field support activities with a focus on calibration behavior and system performance closure
This position is contingent upon the successful transfer of an active U.S Government Secret Clearance and the ability to obtain Special Program Access.
Bachelor’s degree with 12 years of experience, Master's degree with 10 years of experience or Ph.D. with 8 years of experience in Science, Technology, Engineering, Mathematics, or related technical fields; an additional 4 years of experience may be considered in lieu of a degree
U.S Citizenship is required
A current/active U.S. Government Secret Clearance
Ability to obtain Special Program Access (SAP).
Experience with MATLAB for data analysis and/or algorithm development.
Domain experience in sensor simulations for RF sensors.
Experience with integration and test of RADAR, SIGINT, or EW systems.
Experience programming in C/C++.
Advanced degree in a STEM or related technical field.
Experience with Python for data analysis, test automation, or algorithm prototyping.
Demonstrated experience with calibration modes, requirements verification, algorithm development, or system integration for RF or sensor systems.
Active DoD Top Secret clearance or higher.
Northrop Grumman provides a comprehensive benefits package and a work environment which encourages your growth and supports the mutual success of our people and our company. Northrop Grumman benefits give you the flexibility and control to choose the benefits that make the most sense for you and your family.
Your benefits will include the following: Health Plan, Savings Plan, Paid Time Off and Additional Benefits including Education Assistance, Training and Development, 9/80 Work Schedule (where available), and much more!
Northrop Grumman has approximately 90,000 employees in all 50 states and in more than 27 countries. We strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world.
Our Values. The women and men of Northrop Grumman Corporation are guided by Our Values. They describe our company as we want it to be. We want our decisions and actions to demonstrate these Values. We believe that putting Our Values into practice creates long-term benefits for shareholders, customers, employees, suppliers, and the communities we serve.
Our Responsibility. At Northrop Grumman, we are committed to maintaining the highest of ethical standards, embracing diversity and inclusion, protecting the environment, and striving to be an ideal corporate citizen in the community and in the world.
We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, we’re challenging what’s possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more at jobs.northropgrumman.com/careers. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. Our careers site can be found at jobs.northropgrumman.com/careers. If you are contacted about a job at Northrop Grumman, please verify the email came from the domain @ngc.com before engaging with that contact. If you are contacted by a Northrop Grumman recruiter on LinkedIn, please that their profile includes the verified check mark to ensure the contact is legitimate.
Offices: 2980 Fairview Park Dr, Falls Church, VA 22042, US · 1580 W Nursery Rd, Linthicum Heights, MD 21090, US · 16765 W Bernardo Dr, San Diego, CA 92127, US
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