Jobs in the United States

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Added 11 mins ago
Senior Software Developer
Altamira Technology Corporation
Fort Eisenhower, GA
Altamira Technologies Corporation is seeking a Senior Software Developer to join our team in support of mission-critical programs. The ideal candidate will have a strong software…
Added 12 mins ago
Senior Software Engineer
The Coca-Cola Company
Atlanta, GA
The Senior Engineer is accountable for the technical execution, architectural integrity, and delivery outcomes of a product team operating under the product model. This role partners as an…
Added 12 mins ago
Senior Manager, Application & Machine Learning Engineer - Fuelight
The Coca-Cola Company
Atlanta, GA
The Senior Manager, Application and Machine Learning Engineer – Fuelight, is a key member of the Product Engineering team within the Digital Product & Engineering organization of the Global…
Added 12 mins ago
Senior Manager, AI & Analytics Engineering
The Coca-Cola Company
Atlanta, GA
Bachelor’s degree in Computer Science, Software Engineering, Data Science, Information Systems, Engineering, Analytics, or a related field, or equivalent practical experience.
Added 12 mins ago
Senior AI Engineer
MiniMed
Atlanta, GA
MiniMed is building a lean, high-leverage AI & Data Science team. We are looking for a Senior AI Engineer who builds AI capabilities hands-on and sets the standard the rest of the team…
Added 12 mins ago
EG
Cloud Engineer
Eliassen Group
Atlanta, GA
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 31 mins ago
DR
Sr. Software Engineer
Development Resource Group, Inc.
Mounds View, MN
- $40 to $65 USD / hour
We are seeking a Senior Software Test Automation / HIL Engineer to develop and maintain Hardware-in-the-Loop (HIL) test environments, build advanced Python automation solutions, and drive…
Added 31 mins ago
Principal Electrical Design Engineer
Development Resource Group, Inc.
Maple Grove, MN
The Senior/Principal Electrical Engineer will be responsible for the development of new products, including electronic architecture design, detailed circuit design and analysis,…
Added 32 mins ago
A
Senior Quality Engineer
Actalent
Saint Paul, MN
- $92,000 to $98,000 USD / year
The experienced Quality Engineer leads advanced quality initiatives across all manufacturing processes, driving continuous improvement and ensuring the highest level of product quality.…
Added 32 mins ago
EG
Cloud Engineer
Eliassen Group
Saint Paul, MN
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 32 mins ago
Field Service Engineer
Rivers Agile
Callery, PA
…Rivers Agile is looking for a skilled and driven Field Service Engineer to join our team, supporting a project with one of our clients. In this role, you will be responsible for installing,…
Added 43 mins ago
RS
Spacecraft Avionics Lead (will consider all senior levels) (Electronics Engineer
Redwire Space, Inc.
Littleton, CO
- $31,533 USD / year
Redwire Space Missions has an exciting opportunity for a Spacecraft Avionics Lead (all senior levels) at our Littleton, CO facility. In this role, you'll be responsible for the technical…
Added 1 hour ago
Sr. Interdisciplinary Systems Engineer / Architect, AWS Bespoke Solutions
Amazon Development Center U.S., Inc.
Jessup, MD
The Bespoke Solutions group in AWS Region Services is looking for a Interdisciplinary Systems Engineer with technical leadership experience leading hardware, software, and FGPA developers…
Added 1 hour ago
Enterprise Applications Manager (AI & Platform Modernization)
Dentons US LLP
Indianapolis, IN
…Intune/Endpoint Manager, SharePoint, iManage Work, financial systems, workflow platforms, desktop applications, and approved legal technology…
Added 1 hour ago
EG
Cloud Engineer
Eliassen Group
Indianapolis, IN
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 2 hours ago
EG
Cloud Engineer
Eliassen Group
Juneau, AK
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 2 hours ago
BH
Substation Engineer I, II, Senior, Lead or Principal
Black Hills Energy
Pueblo, CO
- $31,533 USD / year
…Project and Outlook.* Ability to maintain proficiency with new systems and software as technology evolves.* Ability to work concurrently on multiple projects independently or as part of a…
Added 2 hours ago
BH
Substation Engineer Senior, Lead or Principal ($10,000 sign-on bonus!)
Black Hills Energy
Golden, CO
- $31,533 USD / year
…Project and Outlook.* Ability to maintain proficiency with new systems and software as technology evolves.* Ability to work concurrently on multiple projects independently or as part of a…
Added 2 hours ago
BH
Substation Engineer Senior, Lead or Principal ($10,000 sign-on bonus!)
Black Hills Energy
Golden, CO
- $31,533 USD / year
…Project and Outlook.* Ability to maintain proficiency with new systems and software as technology evolves.* Ability to work concurrently on multiple projects independently or as part of a…
Added 2 hours ago
BH
Substation Engineer I, II, Senior, Lead or Principal
Black Hills Energy
Pueblo, CO
- $31,533 USD / year
…Project and Outlook.* Ability to maintain proficiency with new systems and software as technology evolves.* Ability to work concurrently on multiple projects independently or as part of a…
Added 2 hours ago
Product Engineer Senior / 10860 / Grenada
Modine Grenada LLC
Grenada, MS
Added 2 hours ago
EG
Cloud Engineer
Eliassen Group
Jackson, MS
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 2 hours ago
Electronic Warfare DevOps Engineer
Dynetics, Inc
Huntsville, AL
Leidos’ Defense Open Air Sensors Division is seeking an Electronic Warfare DevOps Engineer to join a diverse team to create unique solutions for complex sensor and radar orientated…
Added 2 hours ago
RE
Network Administrator I
Rochester Electronics, LLC
Newburyport, MA
- $63,000 to $85,680 USD / year
Ability to troubleshoot, diagnose, and resolve IT issues across hardware, software, and network systems.
Added 2 hours ago
EG
Cloud Engineer
Eliassen Group
Charleston, WV
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…

CACI

Senior Boundary Network Systems Engineer

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

$114,600-$252,100 · Full-time

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Job details

Pay: $114,600-$252,100
Job type: Full-time
Apply by: May 5, 2027
Posting language: English
Posted: Nov 6, 2026

Original job description

Job Title: Senior Boundary Network 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:

Seeking a System Engineer professional to lead 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:

Lead large, complex network engineering efforts with evolving requirements and significant scale; develop and manage system and network requirements throughout the engineering lifecycle.
Develop 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.
Lead the implementation of secure, high-speed, scalable, resilient, and fault-tolerant LAN and WAN architectures.
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

Qualifications:

Active TS/SCI clearance with Full Scope Polygraph (FSP) is required; sponsorship is not available.
Twenty (20) 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 twenty-five (25) years of experience.
Expert knowledge of network security principles, configuration management, and technical documentation practices.
Experience with requirements analysis, interface definition, network capacity planning, redundancy, resiliency, and fault-tolerant design.
Experience using network monitoring, packet analysis, traffic analysis, and performance-management tools.

Desired:

Hands-on experience with LAN and WAN architecture, IP routing, switching, and network troubleshooting.

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:

$114,600-$252,100

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.

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Skills

Troubleshoot
LAN
WAN
Documentation
Computer science
Performance management
Troubleshooting

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