UNKNOWN

ADAPTED_NOW

YEAR

We are seeking a Senior Telecommunications Design Engineer to support a secure federal communications environment responsible for maintaining and modernizing mission-critical telecommunications and data center infrastructure. The engineer will develop engineering documentation and infrastructure designs supporting secure voice, data, and communications systems within a high-availability environment.

Every day, System One focuses on services and solutions that require a high degree of specialization, in-demand technical skills, and large-scale operational expertise. We are essential partners to those on the front lines of our nation’s most critical infrastructure, technology, and life sciences initiatives. 
Founded more than 40 years ago as a staffing partner to the engineering industry, today System One is a diversified organization operating in over 50 locations and putting more than 9,000 people to work in the United States, Canada, and the United Kingdom.

System One

Telecommunications Design Engineer

Integration of onboard and wayside subsystems, including signaling components, sensors, communication interfaces, and control units, into system-level testing environments (e.g., HIL/SIL). At Teoresi, we specialize in supporting companies in creating projects using cutting-edge technologies such as self-driving cars and nanotechnology for the medical field.

Teoresi Group

Railway Engineer - Remote

Ivy Exec

Experience with creating and improving automation scripts across multiple technical stacks using Python, • Experience with troubleshooting and resolving issues related to both open source and commercial tools in public cloud environments. • Experience with AWS & Azure & the development of tools and processes to drive DevSecOps maturity by automating builds, regression testing, monitoring, and pushing releases across environments.

PLANIT Group is a fast-growing global technology consulting firm dedicated to delivering innovative solutions to our clients that drive results. We collaborate with our partners and customers to help them improve performance, efficiency, and quality. Our team delivers innovative solutions and services - including management consulting, systems integration, ERP solutions, enterprise architecture, communications, and infrastructure services. We focus on delivering value and driving increased productivity and efficiencies for our clients’ mission. Our extensive experience in the Federal, Defense, Intelligence, State, Local, Healthcare and Commercial industries delivers proven results and accelerated benefits.
Clients engage PLANIT for our expertise, innovative approach, and our exceptional team. We promote a creative, client-centric work environment and culture, striving to provide challenging and rewarding opportunities for our company’s employees and partners. Integrity and innovation are the core principles of our company philosophy. Our customers engage us to create solutions to complex mission challenges, and PLANIT delivers. For more information, visit http://www.planitgroup.com/. Innovation. Integration. Integrity.

PlanIT Group

DevSecOps Engineer

Join a team working on complex, mission-critical technology with direct exposure to Air Traffic Management systems, VoIP, telecommunications, networking, and hardware/software integration. The ideal candidate will have a proven track record in testing Mission Critical and/or Air Traffic Management (ATM) systems, network infrastructure, and radio-telephone communications software and hardware elements.

Jobot is on a mission to connect good people with good jobs. By combining AI-powered technology with the expertise of Jobot Pros, our experienced recruiters, we help you find career opportunities that align with your goals and values.
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Jobot

Voice (VoIP) Systems Test Engineer (FAA)

Masters Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. You will work on distributed systems that enable Power Platform services to function in isolated, air‑gapped environments, partnering with Public Cloud teams to bring features to parity while ensuring those features meet the constraints of sovereign deployments.

DO WHAT YOU LOVE Make your mark on the world’s most used technologies. Develop the next hit mobile application. Pioneer a startup that could be the next big thing. At Microsoft, you choose your path. Headquartered in Redmond, Washington, Microsoft is a top innovator in both the consumer and enterprise technology industry. Just a few of the many things our products do are unleash creativity, connect businesses, and make learning more fun. But our continued success is based on one thing: our employees. We hire amazing, talented people and give them the opportunities—and the tools—to succeed. WHY MICROSOFT? As a Microsoft employee, you’re surrounded by a diverse group of the smartest people in your field. This fosters new ideas, better business results, and creates a dynamic work environment. In the office, you’re constantly challenged and supported by your colleagues. Every day holds something new and exciting. We also offer unparalleled depth and breadth of career opportunities. As an industry leader in multiple fields, working for Microsoft means being able to do whatever you feel passionate about—and being able to make an impact in that field. From day one, we give our employees significant responsibility. This means that you’ll know that you directly contributed to something that has a positive impact on people worldwide. Whether you choose to work in management, dive deep into the newest technology, or explore multiple professions, you’ll find everything you need at Microsoft to drive your career—and to make a difference. WE GET IT – YOU’RE MORE THAN YOUR JOB Everyone works differently and is motivated by different things. We also understand that there’s more to you than your job. That’s why we offer competitive pay and a wide assortment of benefits-- to help you make the most of life at work and away from it. GET THE BALL ROLLING

Microsoft

Sr. Software Engineer -CTJ- Poly

Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. You will bring deep ArcGIS expertise, mission knowledge, and sound judgment to complex customer challenges involving multiple stakeholders, technologies, and operational priorities.

We show people how to make the world work better with maps and apps. We are the best in our fields from all walks of life and all over the world. We come together in small teams to make big ideas happen. With our GIS technology, anything is possible. Come join us.

Esri

Lead GIS Solution Engineer - Defense

As a critical member of our Facilities Team, the Building Systems Engineer, Senior Associate is responsible for the operation, maintenance, and repair of Net Zero building systems, including mechanical, electrical, plumbing, life safety, and building automation systems. Conducts routine building walk-throughs to assess system performance, document equipment condition, identify energy inefficiencies, and report deficiencies requiring corrective action that could impact energy use or NZE performance targets.

HOUR

HITT Contracting

Building Systems Engineer

Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. Broad knowledge of ArcGIS from an IT context (such as hardware, storage, security, networking, web services, virtualization, cloud computing).

Sr. GIS Solution Engineer - Defense

Youll also help shape how we work with AI, reimagine the headless experience for our end users, and build Model Context Protocol (MCP) integrations that let our sales team work with CRM data through AI assistants and agentic workflows. • Lead the architecture and hands-on development of Mozillas Salesforce platform across multiple enterprise product lines, and review designs and custom code from internal and external contributors.

Mozilla

Staff Application Engineer, Salesforce

As a Kastle Systems Software engineer, you will have an opportunity to contribute to our award winning* highly available and distributed platform that is deployed on platforms ranging from microcontrollers, headless Linux IoT controllers, datacenters, and the AWS and Azure clouds. This position will play a hands on role in building and supporting the internal Kastle toolset that is used 24/7 by Kastle operations staff to provide the highest level quality of service and support to our customers.

Kastle Systems

Full Stack Software Engineer

Experience designing data pipelines and products on Palantir Foundry, Army Vantage, or a comparable enterprise data platform. Bachelor’s degree in computer science, engineering, information systems, data science, or a related field, or equivalent practical experience.

Data Engineer

Strong experience configuring, administering, and troubleshooting DevSecOps tools, including CloudBees Jenkins, GitHub Enterprise, SonarQube, JFrog Artifactory, and security scanning solutions. Execute the Cloud-to-AGC (C2AGC) pre-migration checklist, evaluating site prerequisites, organizational readiness, administrative access, and AGC-specific architectural requirements.

Cloud DevOps Engineer

Develop and execute end-to-end performance tests, analyze application behavior, and identify bottlenecks across integrated systems, microservices, databases, and AWS services. Ability to establish performance baselines, analyze test results and application metrics, implement or recommend remediation, and retest to demonstrate improvement.

Senior Full Stack Engineer

FULL_TIME

FEED

You will be joining a hardworking team of engineers and researchers responsible for developing innovative solutions and integrating cutting-edge technologies, data-driven processes, and artificial intelligence (AI) and machine learning (ML) principles. Description: Do you have experience through coursework, research, internships, or projects in systems engineering, modeling and simulation, human-machine teaming, test and evaluation, or related analytical disciplines with a desire to solve some of the hardest problems facing our Nation?.

Johns Hopkins Applied Physics Laboratory

2027 Graduate - Systems Engineer/Analyst

[AW]-iCims

If you're a fully-cleared professional seeking a company that truly values its people, encourages continuous learning, and offers exciting projects with a real-world impact, look no further! They tackle complex challenges with cutting-edge solutions in areas like systems engineering, software development, and database management.

stanleyreid

Integration Engineer - Hybrid - FS Poly

sourcestack_via_bold

SAIC is seeking Risk and Requirements Systems Engineer with a strong focus on Risk Management and Requirements Development in Chantilly, VA to support SAIC's large SETA program, supporting the NRO's Ground Enterprise Directorate (GED), Advanced Ground Office. Bachelor's degree in Systems Engineering, Electrical Engineering, Computer Engineering, or a related technical discipline and nine (9) years or more experience; Masters and seven (7) years or more experience; PhD or JD and four (4) years or more experience.

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Science Applications International Corp

Risk and Requirements Systems Engineer

As a Protection Indications and Warning Systems Engineer, specific responsibilities include, but are not limited to: Duties: Support Indications and Warning systems in a Systems Engineering Technical Assistance (SETA) capacity for major Protection-related system acquisitions. Provide technical support by assessing space requirements, Concept of Operations (CONOPs), architecture products, system schedules, and risks for end-to-end closure of the baseline for Space protection-related activities in the overall Enterprise.

ICES

Protection Indications and Warning Systems Engineer 2025-G-332

ea_via_bold

The ideal candidate is a technically strong Industrial Systems Engineer / Systems Architect who can provide hands-on technical leadership while working across engineering, IT, cybersecurity, infrastructure, and vendor teams. This position will focus on migrating legacy machine network assets into a unified enterprise IIoT/Operational Technology (OT) environment, enabling secure OEM remote access, and supporting modernization of legacy industrial systems.

PROLIM Global Corporation

IT Systems Engineer 3

linkup_via_bold

Basic Qualifications: Bachelor''s degree in STEM (Science, Technology, Engineering, Math) discipline with 8+ years of engineering experience or Master''s degree in STEM (Science, Technology, Engineering, Math) discipline with 6+ years of engineering experience or PhD in STEM (Science, Technology, Engineering, Math) discipline with 4+ years of engineering experience. 2+ years of experience with Systems Engineering processes and artifacts development in support of SW development, including use cases, interface control documents, class diagrams, sequence diagrams, database design, schema development, and SW protocols such as REST, HTTP, & RESP or equivalent.

Northrop Grumman solves the toughest problems in space, aeronautics, defense and cyberspace to meet the ever-evolving needs of our customers worldwide. Our 90,000 employees are Defining Possible every day using science, technology and engineering to create and deliver advanced systems, products and services. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will allow you to work together with people from many backgrounds, personal passions and disciplines. 
 
© 2020 Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for most positions. For our complete EEO/AA and Pay Transparency statement, please visit www.northropgrumman.com/EEO

Northrop Grumman Corp

Sr Principal Systems Engineer (AHT)

Formerly Qualitest, QualityAI supports global enterprises across regulated and technology-driven industries, combining deep engineering heritage with AI-enabled delivery, operational assurance, and lifecycle expertise to help clients achieve certainty at go-live. Operating across data, models, platforms, infrastructure, and operational environments, the company provides assurance and engineering expertise that helps organizations ensure systems perform reliably in real-world conditions.

Integration Engineer Jobs in Mclean, VA

Telecommunications Design Engineer System One

Railway Engineer - Remote Teoresi Group

DevSecOps Engineer PlanIT Group

Voice (VoIP) Systems Test Engineer (FAA) Jobot

Sr. Software Engineer -CTJ- Poly Microsoft

Lead GIS Solution Engineer - Defense Esri

Building Systems Engineer HITT Contracting

Sr. GIS Solution Engineer - Defense Esri

Staff Application Engineer, Salesforce Mozilla

Full Stack Software Engineer Kastle Systems

Data Engineer System One

Cloud DevOps Engineer System One

Senior Full Stack Engineer System One

2027 Graduate - Systems Engineer/Analyst Johns Hopkins Applied Physics Laboratory

Integration Engineer - Hybrid - FS Poly stanleyreid

Risk and Requirements Systems Engineer Science Applications International Corp

Protection Indications and Warning Systems Engineer 2025-G-332 ICES

IT Systems Engineer 3 PROLIM Global Corporation

Sr Principal Systems Engineer (AHT) Northrop Grumman Corp

Site Reliability Engineer Qualitest

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