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Assistant System Engineer Trainee Jobs in Ellicott City, MD

iNovex Information Systems

System Engineer

Annapolis, MD · On-site

$95K - $238K/yr

Job Brief System Engineering, SOA, Engineering Plans The RealmOne TRIBE is looking for you ... Documents. * Assist with the development of system requirements, functional requirements, and ...

Base-2 Solutions, LLC

System Engineer

Annapolis, MD · On-site

The Systems Engineer analyzes system requirements and leads design and development activities ... * Assist with development and allocation of system and functional requirements to hardware ...

Base-2 Solutions, LLC

System Engineer

Annapolis, MD · On-site

The Systems Engineer leads design and development activities, guides users in formulating ... * Assist with development of system and functional requirements and allocation to hardware ...

Base-2 Solutions, LLC

System Engineer

Annapolis, MD · On-site

The Systems Engineer analyzes system requirements and leads design and development activities ... Ability to assist with development and allocation of system and functional requirements to hardware ...

Base-2 Solutions, LLC

System Engineer

Annapolis, MD · On-site

... * Assist with development of system requirements, functional requirements, and allocation to ... Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science ...

CTC Group

System Engineer

Fort George G Meade, MD · On-site

Summary CTC Group is seeking System Engineers for SETA positions to analyze user requirements ... Documents * Assist with the development of system requirements, functional requirements, and ...

iNovex Information Systems

System Engineer 5

Annapolis, MD · On-site

$170K - $200K/yr

Perform systems engineering activities and assist in the preparation of a work product in Technical Process Areas associated with the ISO/IEC 15288. * Perform systems engineering activities and ...

CTC Group

System Engineer

Fort George G Meade, MD · On-site

Summary CTC Group is seeking System Engineers for SETA positions to analyze user requirements ... Documents * Assist with the development of system requirements, functional requirements, and ...

InterImage

System Engineer

Fort George G Meade, MD

Perform systems engineering activities and assist in the preparation of a work product in Technical Process Areas associated with the ISO/IEC 15288. Develop and deliver a work product in any of the ...

InterImage

System Engineer

Fort George G Meade, MD · On-site

Perform systems engineering activities and assist in the preparation of a work product in Technical Process Areas associated with the ISO/IEC 15288. Develop and deliver a work product in any of the ...

InterImage

System Engineer 4

Annapolis Junction, MD · On-site

Aeronautics, Biomedical, Chemical, Civil, Computer, Electrical, Environmental, Mechanical, Nuclear, Software, Systems, and Engineering Management.1. Perform systems engineering activities and assist ...

Cornerstone Defense

System Engineer

Annapolis, MD · On-site

Systems Engineer Location: Annapolis Junction, MD Compensation Range: $200 -$220K *Clearance ... Lead requirements analysis and assist in developing CONOPS for system design. * Develop and ...

Que Technology Group

System Engineer

Annapolis, MD · On-site

Support Active Directory, LDAP, Centrify, Group Policy, and network services * Assist with ... Strong Systems Engineering and System Administration experience * Strong knowledge of security ...

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All JobsSystem Engineer JobsAssistant System Engineer Trainee JobsAssistant System Engineer Trainee Jobs in Ellicott City, MD

Assistant System Engineer Trainee information

See Ellicott City, MD salary details

$32.9K

$88.4K

$134K

How much do assistant system engineer trainee jobs pay per year?

As of Aug 31, 2026, the average yearly pay for assistant system engineer trainee in Ellicott City, MD is $88,430.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,200.00 and $104,100.00 per year, depending on experience, location, and employer.

What is an assistant system engineer trainee?

An Assistant System Engineer Trainee is an entry-level position in the IT and software industry, typically offered to recent graduates. In this role, trainees learn about software development, system maintenance, and troubleshooting under the guidance of senior engineers. The position is designed to provide hands-on experience with various technologies and tools used in the company, allowing trainees to develop technical and problem-solving skills. After successfully completing the training period, they may be promoted to higher roles such as System Engineer or Software Developer.

What are the typical responsibilities and learning opportunities for an assistant system engineer trainee?

As an Assistant System Engineer Trainee, your first few months will typically involve a mix of technical training, shadowing experienced engineers, and working on small-scale tasks under supervision. You may assist with system installations, troubleshooting issues, and performing routine maintenance. The role often provides structured learning opportunities such as workshops and mentorship, helping you build foundational skills in system administration, networking, and security. Actively collaborating with team members and participating in group projects will also help you gain hands-on experience and better understand company-specific processes.

What are the key skills and qualifications needed to thrive as an assistant system engineer trainee, and why are they important?

To thrive as an Assistant System Engineer Trainee, you need a solid grounding in computer science fundamentals, programming languages (such as Java, Python, or C++), and typically a bachelor’s degree in engineering or a related field. Familiarity with operating systems, version control systems like Git, and basic knowledge of databases and cloud platforms are commonly required. Strong problem-solving abilities, teamwork, and effective communication help you adapt and contribute within project teams. These skills are crucial for efficiently learning on the job, supporting senior engineers, and delivering reliable technical solutions.

What is the difference between Assistant System Engineer Trainee vs Associate System Engineer?

AspectAssistant System Engineer TraineeAssociate System Engineer
QualificationsBachelor's in Engineering or related field, training focusBachelor's degree, some certifications preferred
Work EnvironmentTraining period, supervised tasksFull-time role, independent project work
Employer UsageEntry-level trainees, internship programsEntry to mid-level engineering position
Search & Comparison IntentUnderstanding trainee roles, career pathJob responsibilities, career progression

The main difference between an Assistant System Engineer Trainee and an Associate System Engineer lies in their experience and responsibilities. Trainees are in a learning phase, focusing on training and supervised tasks, while Associate System Engineers are full-time employees handling independent projects. Both roles are common in the engineering industry, especially in IT and software companies, but the trainee position is typically an entry point for recent graduates.

What are popular job titles related to Assistant System Engineer Trainee jobs in Ellicott City, MD?

For Assistant System Engineer Trainee jobs in Ellicott City, MD, the most frequently searched job titles are:

What job categories do people searching Assistant System Engineer Trainee jobs in Ellicott City, MD look for?

The top searched job categories for Assistant System Engineer Trainee jobs in Ellicott City, MD are:

What cities near Ellicott City, MD are hiring for Assistant System Engineer Trainee jobs?

Cities near Ellicott City, MD with the most Assistant System Engineer Trainee job openings:

Assistant System Engineer Trainee jobs near you
Infographic showing various Assistant System Engineer Trainee job openings in Ellicott City, MD as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $88,430 per year, or $42.5 per hour.

System Engineer

Annapolis, MD • On-site

iNovex Information Systems
Professional, Scientific, and Technical Services • 51 - 200 employees
Learn more about iNovex Information Systemsexternal

$95K - $238K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 9 days ago

Job description

Job Brief
System Engineering, SOA, Engineering Plans
Job Description
The RealmOne TRIBE is looking for you!
RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals.
Join us on this journey as we execute this mission-critical contract providing systems architecture and engineering in a world-wide multi-level Enterprise IT environment!
Your effort and expertise are crucial to the success and execution of this impactful mission. This opportunity supports an Enterprise IT contract with a team of SIGDEV Analysts, Systems Engineers, Junior Engineers, Telecommunication Technical Analysts and System Administrators, responsible for the architecture, engineering, integration, operations, maintenance and sustainment of multi-level Enterprise IT environment.
Job Description:
  • We are looking for a System Engineer who can analyze user requirements, concepts of operations documents, and high-level system architectures to develop system requirements specifications. Analyze system requirements and lead design and development activities. Guides users in formulating requirements, advises alternative approaches, and conducts feasibility studies. Provides technical leadership for the integration of requirements, design, and technology. Incorporates new plans, designs and systems into ongoing operations.

The Level 0 System Engineer shall possess the following capabilities:
  • Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) - Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etc.
  • Contribute to the development of sections of systems engineering documentation such as System Engineering Plans, Initial Capabilities Documents, Requirements specifications, and Interface Control Documents.
  • Assist with the development of system requirements, functional requirements, and allocation of the same to individual hardware, software, facility, and personnel components.
  • Coordinate the resolution of action items from Configuration Control Board (CCB) meetings, design reviews, program reviews, and test reviews that require cross-discipline Coordination.

Qualifications (Level 0):
  • Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
  • Five (5) years of SE experience may be substituted for a bachelor's degree.
  • No demonstrated experience is required.

The Level 1 System Engineer shall possess the following capabilities:
  • All Level 0 capabilities.
  • Participate in an Integrated Product Team to design new capabilities based upon evaluation of all necessary development and operational considerations.
  • Allocate real-time process budgets and error budgets to systems and subsystem components.
  • Generate alternative system concepts, physical architectures, and design solutions.
  • Define the methods, processes, and evaluation criteria by which the systems, subsystems and work products are verified against their requirements in a written plan.
  • Develop system design solution that satisfies the system requirements and fulfills the functional analysis.
  • Review and provide input to program and contract work breakdown structure (WBS), work packages and the integrated master plan (IMP).
  • Participate in the development of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, and Interface Control Documents.
  • Participate in interface definition, design, and changes to the configuration between affected groups and individuals throughout the life cycle.
  • Derive from the system requirements an understanding of stakeholder needs, functions that may be logically inferred and implied as essential to system effectiveness.
  • Derive lower-level requirements from higher-level allocated requirements that describe in detail the functions that a system component must fulfill, and ensure these requirements are complete, correct, unique, unambiguous, realizable, and verifiable.
  • Participate in establishing and gaining approval of the definition of a system or component under development (requirements, designs, interfaces, test procedures, etc.) that provides a common reference point for hardware and software developers.
  • Develop derived requirements for Information Assurance Services (Confidentiality, Integrity, Non repudiation, and Availability); Basic Information Assurance Mechanisms (e.g., Identification, Authentication, Access Control, Accountability); and Security Mechanism Technology (Passwords, cryptography, discretionary access control, mandatory access control, hashing, key management, etc.).

Qualifications (Level 1):
  • Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
  • Five (5) years of SE experience may be substituted for a bachelor's degree.
  • Seven (7) years experience as a SE in programs and contracts of similar scope, type and complexity is required.

The Level 2 System Engineer shall possess the following capabilities:
  • All Level 0 & 1 capabilities.
  • Implement comprehensive SOA solutions.
  • Implement operational view, technical standards view, and system and services view for architectures using applicable DoDAF standards.
  • Review and/or approve system engineering documentation to ensure that processes and specifications meet system needs and are accurate, comprehensive, and complete.
  • Capture all interface designs in a common interface control format, and store interface data in a commonly accessible repository.
  • Assess each risk to the program and determine the probability of occurrence and quantified consequence of failure in accordance with an approved risk management plan.
    In conjunction with system stakeholders, plan the verification efforts of new and unproven designs early in the development life cycle to ensure compliance with established requirements.
  • Prepare time-line analysis diagrams illustrating the flow of time-dependent functions.
  • Establish a process to formally and proactively control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actions.
  • Manage and ensure the technical integrity of the system baseline over time, continually updating it as various changes are imposed on the system during the lifecycle from development through deployment and operations & maintenance.
  • Support the planning and test analysis of the DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes).
  • Support the development and review of Joint Capability Integration Development System (JCIDS) documents (i.e., Initial Capability Document, Capabilities Description Document, IA Strategy).
  • Provide technical direction for the development, engineering, interfacing, integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysis.
  • Develop scenarios (threads) and an Operational Concept that describes the interactions between the system, the user, and the environment, that satisfies operational, support, maintenance, and disposal needs.
  • Conduct quantitative analysis in non-functional system performance areas like Reliability, Maintainability, Vulnerability, Survivability, Produceability, etc.).
  • Establish and follow a formal procedure for coordinating system integration activities among multiple teams, ensuring complete coverage of all interfaces.

Qualifications (Level 2):
  • Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
  • Five (5) years of SE experience may be substituted for a bachelor's degree.
  • Fourteen (14) years experience as a SE in programs and contracts of similar scope, type and complexity is required.

The Level 3 System Engineer shall possess the following capabilities:
  • All Level 0, 1, & 2 capabilities.
  • Conduct and/or approve end-to-end system trade analyses to optimize system operations over its life-cycle through the proper balance of non-functional system performance areas.
  • Use validated models, simulations, and prototyping to mitigate risk and reduce cost of system development.
    Ensure effective, periodic review and control of the evolving configuration of a system, both hardware and software components and associated documentation, during the life of the system.
  • Serve as a member of the CCB.
  • Develop system design alternatives that consider life cycle cost, reuse, complexity, risk, system expansion, and growth.
  • Develop alternative courses of action, workarounds, and fall-back positions with a recommended course of action for each risk, and monitor and re-evaluate risks at appropriate milestones.
  • Monitors risks using earned value management (EVM) data.
  • Maintain knowledge of current and evolving agency, national, and international standards applicable to the system development of interest. Apply and enforce use of suitable standards to ensure consistency and interoperability of developer hardware and software.
  • As a participant within an Analysis of Alternatives (AoA) effort, recommend a
    preferred solution based on selection criteria adjusted for reasonableness and validity of assumptions, technology limitations, environmental impact, and life-cycle costs.
  • Provide technical direction for the development, engineering, interfacing, integration, and testing of all components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysis.
  • Improve standard integration strategies based upon rationale for previous decisions that resulted in improved integration performance.
  • Fully define interfaces in terms of origination, destination, stimulus, and data characteristics for software; and electrical and mechanical characteristics for hardware.

Qualifications (Level 3):
  • Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
  • Five (5) years of SE experience may be substituted for a bachelor's degree.
  • Twenty (20) years experience as a SE in programs and contracts of similar scope, type and complexity is required.
  • Demonstrated experience in planning and leading Systems Engineering efforts is required.

Position requires active Security Clearance with appropriate Polygraph
Pay Range: 95,000-238,000
The RealmOne pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Our approach to crafting offers considers various factors to establish an equitable and competitive compensation package. These considerations include, but are not limited to, the extent and intricacy of the role's responsibilities, the candidate's educational background, their work experience, and the specific competencies crucial for success in the role.
RealmOne Benefits:
  • Healthcare Coverage + Insurance: Medical: Three (3) rich healthcare options through CareFirst with 100% or majority company-paid premiums. Tax-advantaged health savings account available with generous employer contribution. Dental + Vision: 100% employer-paid for employees and family with buy-up option available.
  • Retirement + Savings: 401K - 10% TOTAL CONTRIBUTION - 5% safe harbor - 5% annual profit share. Immediate vested, no match required!
  • Paid Time Off + More: 4 weeks starting PTO - 11 federal holidays + 2 floating holidays - Paid hours for company-required training.
  • Career Growth + Development: Access to FREE 24/7 learning via Udemy - Opportunities to participate in tech councils, industry initiatives, etc. - $7,500 annual Educational & Professional Development Assistance.
  • MORE BENEFITS...FOR EVERY LIFESTYLE! - Paid parental leave - Adoption assistance - Annual swag drops - Flexible work schedules - -Generous referral bonus program - Employee appreciation + family-friendly corporate events ...and much more.

ABOUT US
  • RealmOne is a mid-sized science and technology company dedicated to solving our customers' toughest mission challenges.
  • Headquartered in Columbia, MD., RealmOne supplies advanced cybersecurity, data science and software engineering services and products to customers in the Government and commercial sectors.
  • RealmOne delivers encompassing mission assurance and critical systems support to government customers across various U.S. locations to include Colorado, Georgia, Hawaii, Texas, Utah, and Virginia.
  • RealmOne has earne

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