Jobs in the United States

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Added 1 min ago
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Quality Assurance Engineer
ProphetX
Remote, United States
- $80,000 to $110,000 USD / year
As a QA Engineer, you will be a generalist who supports quality across the platform. You will validate new features, run regression cycles, test APIs and backend behavior, and help decide…
Added 2 mins ago
Opto-Mechanical Process Specialist
Corning
Fairport, NY
Corning is hiring an Opto-Mechanical Process Development Engineer to support assembly design and prototyping for the Corning Rochester Technology Center, Advanced Optics facility In…
Added 4 mins ago
Principal / Sr. Principal Full Stack Software Engineer (AHT)
Northrop Grumman
Beavercreek, OH · Beavercreek
Design, develop, integrate, and test software throughout the full development lifecycle
Added 4 mins ago
EMI/C Systems Engineer - Level 5
Northrop Grumman
Redondo Beach, CA · Redondo Beach
-Experience with EMI/C emissions/susceptibility test software, MATLAB, Mathcad, and other related programming languages.
Added 4 mins ago
EMI/C Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman
Redondo Beach, CA · Redondo Beach
Northrop Grumman’s Space Systems Sector is seeking an EMI/C Systems Engineer – Level 3 or 4 to join our team in Redondo Beach, CA. This position can be filled at either Level 3 Principal…
Added 5 mins ago
Mechanical Design Engineer I
Astronautics Corp of America
Pine Brook, NJ
The Mechanical Design Engineer I is responsible for designing components, subassemblies and assemblies for Kearfott GND products to meet internal and customer technical requirements.…
Added 5 mins ago
Staff Mechanical Engineer
Astronautics Corp of America
Pine Brook, NJ
The Staff Mechanical Engineer is responsible for driving the design of Kearfott GND products to meet internal and customer technical requirements. The Staff Mechanical Engineer will…
Added 7 mins ago
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Manufacturing Engineer
Actalent
Edgewater, FL
- $35 to $45 USD / hour
…productivity and reduce operational costs. The Manufacturing Engineer applies industrial engineering principles, Lean methodologies, and continuous improvement techniques to reengineer…
Added 7 mins ago
Power Systems Design Engineer
Actalent
Lima, OH
Job Title: Power Systems Design EngineerJob DescriptionThe Power Systems Design Engineer will lead the design and analysis of industrial power distribution systems, supporting a…
Added 7 mins ago
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Electrical Engineer
Actalent
Cincinnati, OH
- $74,000 to $90,000 USD / year
…recognized architecture and engineering firm as an Electrical Engineer in their Cincinnati office. This role offers the opportunity to work on large-scale industrial and commercial projects…
Added 7 mins ago
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Senior Electrical Engineer
Actalent
Cincinnati, OH
- $130,000 to $140,000 USD / year
Work EnvironmentThe Sr Electrical Engineer works in a professional architecture and engineering consulting environment focused on industrial and commercial facilities. The role involves…
Added 9 mins ago
Junior Boundary Systems Engineer
CACI, INC.-FEDERAL
Linthicum, MD · Fort Meade, MD
We are seeking a System Engineer professional to support the design, implementation, and management of the security and operational boundaries that separate the organization’s internal…
Added 9 mins ago
Senior Boundary Network Systems Engineer
CACI, INC.-FEDERAL
Linthicum, MD · Fort Meade, MD
Job Title: Senior Boundary Network Systems Engineer
Added 9 mins ago
DevSecOps Senior Automation Platform Engineer
CACI, INC.-FEDERAL
Aberdeen Proving Ground, MD
Job Title: DevSecOps Senior Automation Platform Engineer
Added 9 mins ago
AI Engineer
CACI, INC.-FEDERAL
Remote, United States
We are seeking an AI Engineer to build, test, and support AI workflows and agents on an enterprise AI workflow management platform supporting the Department of the Air Force. You will work…
Added 10 mins ago
Staff Systems Engineer
Skyworks
Austin, TX
…provides system and application level expertise to the IC design, software, firmware, validation and application engineering teams. System design engineers have a deep understanding of all…
Added 12 mins ago
Project Engineer II
TRC Companies, Inc.
Portland, OR
…latest technology to devise innovative solutions that stand the test of time. From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients look to TRC…
Added 14 mins ago
2027 Summer Intern, MS/PhD, Software Engineer, Multiverse
Waymo
San Francisco, CA
Software Engineering builds the brains of Waymo's fully autonomous driving technology. Our software allows the Waymo Driver to perceive the world around it, make the right decision for…
Added 14 mins ago
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Electrical Design Engineer
GPAC
Marlborough, MA
- $90,000 to $125,000 USD / year
Software Skills: Proficiency with industry-standard CAD software (e.g., AutoCAD Electrical, Altium Designer, OrCAD, or SolidWorks Electrical).
Added 14 mins ago
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Electrical Design Engineer
GPAC
Framingham, MA
- $90,000 to $125,000 USD / year
Software Skills: Proficiency with industry-standard CAD software (e.g., AutoCAD Electrical, Altium Designer, OrCAD, or SolidWorks Electrical).
Added 14 mins ago
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Electrical Design Engineer
GPAC
Lowell, MA
- $90,000 to $125,000 USD / year
Software Skills: Proficiency with industry-standard CAD software (e.g., AutoCAD Electrical, Altium Designer, OrCAD, or SolidWorks Electrical).
Added 14 mins ago
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Electrical Design Engineer
GPAC
Salem, MA
- $90,000 to $125,000 USD / year
Software Skills: Proficiency with industry-standard CAD software (e.g., AutoCAD Electrical, Altium Designer, OrCAD, or SolidWorks Electrical).
Added 14 mins ago
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Electrical Design Engineer
GPAC
Norwood, MA
- $90,000 to $125,000 USD / year
Software Skills: Proficiency with industry-standard CAD software (e.g., AutoCAD Electrical, Altium Designer, OrCAD, or SolidWorks Electrical).
Added 14 mins ago
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Electrical Design Engineer
GPAC
Peabody, MA
- $90,000 to $125,000 USD / year
Software Skills: Proficiency with industry-standard CAD software (e.g., AutoCAD Electrical, Altium Designer, OrCAD, or SolidWorks Electrical).
Added 14 mins ago
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Electrical Design Engineer
GPAC
Worcester, MA
- $90,000 to $125,000 USD / year
Software Skills: Proficiency with industry-standard CAD software (e.g., AutoCAD Electrical, Altium Designer, OrCAD, or SolidWorks Electrical).

CACI

Junior Boundary Systems Engineer

Linthicum, MD, United States
Fort Meade, MD, United States
Linthicum Heights, MD, United States
Linthicum Heights, United States
Fort Meade, United States

$98,500-$206,800 · Full-time

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Job details

Pay: $98,500-$206,800
Job type: Full-time
Apply by: May 5, 2027
Posting language: English
Posted: Nov 6, 2026

Original job description

Job Title: Junior Boundary Systems Engineer

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

The Opportunity:

Job Description

We are seeking a System Engineer professional to support the design, implementation, and management of the security and operational boundaries that separate the organization’s internal networks from external, untrusted networks. This role combines network engineering with systems engineering to ensure that the perimeter of a network is clearly defined, controlled, and protected.

Responsibilities:

Support large, complex network engineering efforts with evolving requirements and significant scale.
Support the development of network architectures and detailed designs; integrate, configure, deploy, test, troubleshoot, and sustain a broad range of network devices, interfaces, protocols, and technologies.
Analyze and optimize end-to-end system performance, network capacity, traffic flows, and dataflow management.
Configure and optimize network connectivity among front-end, back-end, and distributed system components.
Coordinate across systems engineering, network engineering, software, and dataflow teams to support mission operations and minimize downtime.
Use design analysis, modeling, testing, and network performance-monitoring tools to reduce latency, eliminate bottlenecks, and maximize throughput and availability.
Produce and maintain requirements, architecture diagrams, interface definitions, test plans, configuration baselines, and operational documentation; communicate technical decisions and risks to stakeholders.

Qualifications:

Active TS/SCI clearance with Full Scope Polygraph (FSP) required; sponsorship is not available.
Fourteen (14) years of experience as a Systems Engineer on programs or contracts of similar scope, type, and complexity, including experience performing network engineering functions.
Demonstrated experience leading network requirements development, architecture, design, integration, testing, deployment, performance optimization, and operational support.
Bachelor’s degree in engineering, computer science, information systems, or a related discipline from an accredited college or university. Five (5) years of additional Systems Engineering experience may be substituted for the bachelor’s degree, for a total of nineteen (19) years of experience.
Knowledge of network security principles, configuration management, and technical documentation practices.

What You Can Expect:

A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.

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. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$98,500-$206,800

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.