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Added 1 min ago
TT
Staff Software Engineer, Infrastructure
True Talent Solutions Partners
San Francisco, CA
- $200,000 to $300,000 USD / year
- Design durable workflows for long-running tasks and infrastructure supporting AI agents or machine learning workloads.
Added 2 mins ago
Jr. ML Developer
Herndon, VA
As a Junior Machine Learning Developer, you will play a critical role in supporting the design, development, and deployment of machine learning models that drive data-driven decision-making…
Added 2 mins ago
Senior Lead Automation / Industrial Engineer
Integrated Production Systems, Inc
ARLINGTON, TX
We are seeking a Senior Lead Automation / Industrial Engineer to serve as a Senior Technical Lead and subject matter expert (SME) supporting the design, development, integration, and…
Added 3 mins ago
Staff NPI Test Engineer
Wolfspeed, Inc.
Durham, NC
As a Test Engineer, you will design, develop, and implement cost-effective test methods and equipment for all phases of new product development and manufacturing. Create test programs,…
Added 3 mins ago
SA
Tech Lead Software Engineer
Southwest Airlines
Dallas, TX
- $160,550 to $178,400 USD / year
Ready to lead the technology that powers critical HR and payroll experiences across Southwest? As a Tech Lead Software Engineer, you will lead a Team of developers while serving as the…
Added 4 mins ago
Senior AWS Cloud Engineer
Serco USA
MD
We are seeking a highly skilled and experienced AWS Cloud Engineer to join our IT Operations organization and contribute to the ongoing development of our cloud-native platform.This role…
Added 4 mins ago
Sr. Software Engineer
Brady Corporation
Boston, MA
Brady Corporation is seeking a Senior Software Engineer to join our Applications Engineering team, building high-quality software for our external and internal customers. You’ll design,…
Added 5 mins ago
SDE, Constellation Operations, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
As a Software Development Engineer you will own the development, implementation, and test of operational tooling built to execute the Leo mission. You will work with engineering teams…
Added 5 mins ago
Manufacturing Engineer
Actalent
Warren, MA
Manufacturing Engineer Supporting Navy Programs!!
Added 7 mins ago
K
Network Engineer - Cisco Wireless & Infrastructure
Kforce
Draper, UT
- $45 to $60 USD / hour
Kforce has a client in Draper, UT that is seeking a Network Engineer - Cisco Wireless & Infrastructure.
Added 7 mins ago
K
Cloud Platform Engineer
Kforce
Jacksonville, FL
- $75 to $85 USD / hour
Our Cloud Enablement team is looking for a high-caliber, well-rounded Cloud Platform Engineer with experience partnering with application teams to bring solutions to market. This DevOps +…
Added 7 mins ago
K
DevOps Engineer
Kforce
Hopkins, MN
- $46 to $63 USD / hour
Kforce has a client in Hopkins, MN that is seeking a DevOps Engineer responsible for developing, implementing and maintaining technical software applications and provides a combination of…
Added 8 mins ago
Senior Systems Engineer - CT
GE Medical Systems, L.L.C.
United States
…users needs. The discipline that executes a robust process of design, creation, and optimization of systems, consisting of identification and quantification of system requirements, creation…
Added 8 mins ago
Systems Engineer - CT
GE Medical Systems, L.L.C.
United States
…users needs. The discipline that executes a robust process of design, creation, and optimization of systems, consisting of identification and quantification of system requirements, creation…
Added 8 mins ago
Advanced Manufacturing Engineer
HCC
Blacksburg, VA
…suppliers, and other research centers. The Advanced Manufacturing Engineer will help solve manufacturing challenges through mechanical design, advanced automation, process monitoring and…
Added 9 mins ago
Lead Engineer, AI Platform
Marketing Associates, LLC
United States
As Lead Engineer, AI Platform, you will own the architecture and evolution of the enterprise AI platform that powers AI agents across OneMagnify products and client solutions. This role…
Added 9 mins ago
RH
Systems Engineer
Robert Half
Nashville, TN
- $45 to $52 USD / hour
Robert Half is seeking a Contract Systems Engineer to join our client's IT infrastructure team. In this role, you will be responsible for the design, implementation, maintenance, and…
Added 9 mins ago
RH
Network Engineer
Robert Half
Nashville, TN
- $45 to $54 USD / hour
Robert Half is currently seeking a Contract Network Engineer to join our client's IT department. As a Contract Network Engineer, you will play a vital role in the design, implementation,…
Added 9 mins ago
Senior Sales System Engineer 2-Plat
AT&T Services, Inc.
Remote, United States
Overall Purpose: Drives the design, implementation, and optimization of advanced technical sales solutions, serving as a subject matter expert to ensure successful customer integration of…
Added 9 mins ago
Senior Sales System Engineer 2-Ter
AT&T Services, Inc.
Remote, United States
Overall Purpose: Drives the design, implementation, and optimization of advanced technical sales solutions, serving as a subject matter expert to ensure successful customer integration of…
Added 9 mins ago
Senior Sales System Engineer 2-Ter
AT&T Services, Inc.
Remote, United States
Overall Purpose: Drives the design, implementation, and optimization of advanced technical sales solutions, serving as a subject matter expert to ensure successful customer integration of…
Added 9 mins ago
Sr. Software Engineer, Full Stack (Data & Video Analysis)
SpaceX
Hawthorne, CA · Brownsville, TX
Lead the design, implementation, and maintenance of full-stack applications and platforms used across production, test, and flight, including data processing that turns telemetry, sensor…
Added 10 mins ago
Software Development Engineer
Mesa Labs
Remote, United States
The Software Development Engineer (SDE) responsible for designing, developing, testing, and maintaining software applications and systems that drive the business forward. Works…
Added 10 mins ago
IG
Cloud Platform Engineer (100% Remote)
Insight Global
Remote, United States
- From $61 USD / hour
Insight Global is looking for a Cloud Platform Engineer to support a growing Data Analytics, Business Intelligence, and AI/ML team within a large government multi-cloud environment…
Added 10 mins ago
IG
Automation Data Engineer (100% Remote)
Insight Global
Remote, United States
- From $68 USD / hour
Insight Global is looking to hire a Data Engineer to support financial, acquisitions, and budget data capabilities for DHS OCIO. Much of the current environment relies on manual processes…

CACI

Senior Hardware Engineer - Cross Domain Solutions (SME)

Fort Meade, MD, United States
Fort Meade, United States

$103,800 - $218,100 · Full-time

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Job details

Pay: $103,800 - $218,100
Job type: Full-time
Apply by: May 2, 2027
Posting language: English
Posted: Nov 3, 2026

Original job description

Job Title: Senior Hardware Engineer - Cross Domain Solutions (SME)

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: Continental US

The Opportunity Are you passionate about designing and deploying secure, mission-critical technology solutions? CACI is seeking an experienced Application Engineer to support advanced Tactical Cross Domain Solutions (CDS) within enterprise and intelligence environments. In this role, you will serve as a technical leader responsible for the design, integration, deployment, and sustainment of hardware-based CDS platforms and supporting infrastructure. You will help drive innovation by evaluating emerging technologies, leading hardware integration efforts, conducting technical analyses, and optimizing secure computing environments that support critical national security missions. As a Subject Matter Expert (SME), you will influence system architecture decisions, guide engineering teams, and collaborate across multiple organizations to deliver secure, scalable, and reliable solutions. Join a team that is solving complex challenges and advancing the next generation of intelligence and security technologies.

Responsibilities:

Hardware Architecture & Systems Engineering

Design, evaluate, and integrate hardware architectures, appliances, rack systems, and supporting infrastructure for secure cross-domain operations.
Develop and maintain physical system designs, infrastructure topologies, cable management plans, and engineering documentation.
Conduct hardware-focused gap analyses and evaluate system vulnerabilities, risks, and mitigation strategies.
Perform Analyses of Alternatives (AoA) for commercial and government hardware solutions.
Lead COTS and GOTS hardware integration efforts to support mission requirements.
Optimize existing hardware systems to improve performance, reliability, power efficiency, and lifecycle sustainability.
Author engineering documentation, including Configuration Plans, Engineering Change Proposals, and technical analysis packages.

Deployment & Lifecycle Support

Manage the full hardware lifecycle, including procurement, deployment, sustainment, upgrades, and retirement.
Install, configure, test, and troubleshoot servers, appliances, network equipment, and security platforms.
Conduct hardware validation, performance testing, fault isolation, and corrective maintenance activities.
Estimate equipment, installation, sustainment, space, power, cooling, and scheduling requirements for enterprise and tactical environments.
Monitor and maintain physical security tool suites and CDS hardware appliances.

Technical Leadership

Provide technical direction and mentorship to engineering and field support personnel.
Review engineering designs, implementation plans, and technical deliverables to ensure quality and compliance.
Lead technical evaluations of existing and emerging hardware technologies.
Support hardware accreditation, compliance, and security requirements across mission environments.

Logistics, Coordination & Training

Coordinate with logistics and supply organizations to procure, track, stage, deploy, and dispose of hardware assets.
Support enterprise-wide deployment of validated security hardware and tactical CDS capabilities.
Develop and deliver technical training and operational guidance for administrators and support personnel as directed by the Government.

Qualifications:

Required:

Active TS/SCI w/ Polygraph
Minimum experience requirements: All experience and education must be directly related to the position and obtained through accredited institutions.

•

High School Diploma/GED and 12 years of relevant experience, OR
Associate's Degree and 10 years of relevant experience, OR
Bachelor's Degree and 8 years of relevant experience, OR
Master's Degree and 6 years of relevant experience, OR
Doctorate Degree and 4 years of relevant experience.
Subject Matter Expert (SME)-level knowledge of Tactical Cross Domain Solutions (CDS), including hardware architectures, guard technologies, physical isolation mechanisms, and secure data transfer solutions.
Extensive experience in hardware engineering, infrastructure integration, rack design, and systems maintenance within Department of Defense (DoD) or Intelligence Community (IC) environments.
Experience deploying enterprise hardware solutions, integrating security and vulnerability-assessment tools, and managing hardware lifecycles.
Proven ability to develop formal technical documentation, including Configuration Plans, Engineering Change Proposals, and technical analysis reports.

Desired:

Certifications:

One or more of the following certifications are highly desired:

CISSP
CASP+ CE
CompTIA Server+
CCNA Security
CCNP Security
IASAE Level II or III certification

Specialized Experience

Knowledge of National Cross Domain Strategy and Management Office (NCDSMO) standards and accreditation processes.
Experience with hardware security controls, tamper-resistant technologies, and secure deployment practices.
Familiarity with tactical and expeditionary computing environments, including ruggedized hardware and field-deployable CDS capabilities.
Experience optimizing SWaP-C (Size, Weight, Power, and Cost) requirements for operational systems.
Understanding of secure facility infrastructure requirements, including fiber-optic isolation, TEMPEST considerations, and hardware interface standards.

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.

The proposed salary range for this position is:

$103,800 - $218,100

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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More about this job

Skills

Hardware architectures
Documentation
Procurement
Troubleshoot
Scheduling
Leadership
Regulatory compliance
Security regulations
Logistics
Sell hardware
CISSP
CCNA
CCNP
C

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