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Junior Systems Engineer Secret Clearance Jobs (NOW HIRING)

Leidos' Defense Systems Land Systems is seeking a Junior Systems Engineer to join a team of systems ... Possess a secret clearance, or have the ability to obtain a secret clearance. Preferred ...

Junior Systems Engineer

Huntsville, AL · On-site

$69K - $125K/yr

Leidos' Defense Systems Land Systems is seeking a Junior Systems Engineer to join a team of systems ... Possess a secret clearance, or have the ability to obtain a secret clearance. Preferred ...

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Junior Systems Engineer Secret Clearance information

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$24K

$85.4K

$147.5K

How much do junior systems engineer secret clearance jobs pay per year?

As of Aug 14, 2026, the average yearly pay for junior systems engineer secret clearance in the United States is $85,409.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,500.00 and $87,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a junior systems engineer with secret clearance?

To excel as a Junior Systems Engineer with Secret Clearance, you typically need a bachelor’s degree in a technical field, foundational knowledge of IT systems, and eligibility for U.S. government security clearance. Familiarity with tools such as Windows/Linux operating systems, basic networking protocols, and configuration management software is commonly required. Strong problem-solving, attention to detail, and effective communication skills help you collaborate across teams and address technical challenges. These qualifications ensure you can securely support complex systems vital to government operations while maintaining compliance and efficiency.

What is the difference between Junior Systems Engineer Secret Clearance vs Systems Engineer Secret Clearance?

AspectJunior Systems Engineer Secret ClearanceSystems Engineer Secret Clearance
CredentialsTypically requires a relevant degree and security clearanceRequires a higher level of experience but similar credentials
Work EnvironmentEntry-level roles in government or defense projectsMore advanced roles with increased responsibilities
Employer & IndustryGovernment agencies, defense contractorsGovernment, defense, aerospace companies
Search & Comparison IntentUnderstanding entry-level vs experienced roles in security clearanceClarifying career progression in systems engineering with clearance

The main difference between a Junior Systems Engineer Secret Clearance and a Systems Engineer Secret Clearance lies in experience and responsibility level. Junior roles are entry-level, focusing on learning and supporting projects, while Systems Engineers have more experience and handle complex tasks. Both require security clearance and similar credentials, but the seniority and scope of work differ.

What are the typical responsibilities of a junior systems engineer with secret clearance, and how does the clearance level impact daily tasks?

As a Junior Systems Engineer with Secret Clearance, you will assist in configuring, maintaining, and troubleshooting IT systems, often within government or defense environments. The Secret Clearance allows you to access sensitive information and systems, so you must adhere to strict security protocols and documentation standards. Your daily tasks may include supporting senior engineers, monitoring system performance, and participating in security audits. Collaboration with cross-functional teams is common, and you'll often need to communicate technical findings clearly to both technical and non-technical stakeholders.

What does a junior systems engineer with secret clearance do?

A Junior Systems Engineer with Secret Clearance supports the design, implementation, and maintenance of computer systems and networks for organizations, often within government or defense sectors. They assist senior engineers with troubleshooting, system updates, and ensuring security protocols are followed. The Secret Clearance allows them to access sensitive information necessary for their work. This role is ideal for individuals starting their careers in IT or engineering who want to contribute to secure, mission-critical projects.
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What cities are hiring for Junior Systems Engineer Secret Clearance jobs?

Cities with the most Junior Systems Engineer Secret Clearance job openings:

What are the most commonly searched types of Systems Engineer Secret Clearance jobs?

The most popular types of Systems Engineer Secret Clearance jobs are:

What states have the most Junior Systems Engineer Secret Clearance jobs?

States with the most job openings for Junior Systems Engineer Secret Clearance jobs include:

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The top searched job categories for Junior Systems Engineer Secret Clearance jobs are:

Infographic showing various Junior Systems Engineer Secret Clearance job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $85,409 per year, or $41.1 per hour.

Jr. Systems Engineer

deciBel Research, Inc.

Huntsville, AL • On-site

Full-time

Re-posted 7 days ago


Job description

deciBel Research has an immediate opening for a Jr. Systems Engineer in Huntsville, AL.Position Description:The successful candidate supports MBSE analysis and validation activities under the direction of senior and mid-level engineers and the Chief MBSE Architect. The Junior Systems Engineer supports model verification and validation tasks, develops modeling skills under mentorship, and grows into independent analysis and Configuration Architecture Board (CAB)-facing presentation responsibilities. This role requires a strong systems-thinking mindset and a desire to grow within an MBSE-focused team.Responsibilities Include:Supports analysis, verification, and validation of SysML system models for modularity, interoperability, and intended-use fidelityDevelops MBSE modeling and analysis skills under the mentorship of senior and mid-level engineersSupports preparation of analyses and materials for Configuration Architecture Board (CAB) reviews, growing toward independent presentationApplies systems-thinking principles and MBSE best practices to assigned tasksEducation Requirements:Bachelor's degree in Systems Engineering, Software Engineering, Computer Science, Electrical Engineering, Physics, Mathematics, or other relevant STEM field, or equivalent, requiredExperience Requirements:1–3 years of professional MBSE/Systems Engineering experienceDemonstrated systems-thinking mindsetFamiliarity of SysMLSpecial Skills Desired:Familiarity with Cameo (Cameo Enterprise Architecture / Systems Modeler)Familiarity with MOSA principlesFamiliarity with Domain-Driven Design (DDD) to assess model modularity and intended use fidelityFamiliarity with IBM DOORSFamiliarity with MATLAB, Python, and GitApplicant selected must have an active Secret security clearance. Must be a U.S. Citizen.
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