System Engineer Jobs

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Principal Systems Engineer - Active TS/SCI

RTX Corporation

•

Richardson, Texas, USA

Full-time

Date Posted: 2025-07-25 Country: United States of America Location: TX233: Richardson 1737 CityLine 1737 East CityLine Drive Building C37, Richardson, TX, 75082 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to h
Posted 5 days ago | Updated 8 hours ago

Mainframe z/OS System Programmer

radient.ai

•

Remote

Contract

Job Title: Mainframe z/OS System Programmer Client: Implementation: Duration: 6-12+ Months Experience level: 12+ Experience Location: USA (Remote) Role Description: Responsible for Incident and service request on Mainframe technologies like zOS and upgrade projects and also good knowledge on tool migration etc. Competencies IT IS_AMS_Mainframe_IMS Administration Skills Knowledge and experience in support for a complex Mainframe EnvironmentKnowledge and experience in support for Mainframe mig
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Posted 10 days ago

.NET Developer

GreyCell Labs, Inc

•

Albany, New York, USA

Contract, Third Party

84 months experience developing N-Tier .net web applications 72 months experience with PL/SQL writing packages stored procedures and triggers. 60 months experience utilizing Model View Controller (MVC) 36 months experience utilizing C# 36 months experience utilizing Sql Server Databases Bachelor's Degree Agency: Office of Child & Family Services Project: Legally Exempt Facility Application and Management System Detailed Job Description: .Net System developer for Legally Exempt Facility Applica
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Posted 44 days ago | Updated 13 hours ago

Nuclear I&C Software Engineer

Oak Ridge National Laboratory

•

Oak Ridge, Tennessee, USA

Full-time

Requisition Id 15093 Overview: We are seeking a Nuclear Instrumentation & Controls Software Engineer to join the Instrumentation and Control Software Engineering Group within the Research Reactors Division (RRD) at Oak Ridge National Lab (ORNL). The Instrumentation and Control Software Engineering Group is responsible for the High Flux Isotope Reactor (HFIR) configuration management program. This group also provides technical support to operations and maintenance and performs systems analysis. A
Posted 18 days ago | Updated 8 hours ago

Mainframe z/OS System Programmer

Stanley David and Associates

•

Remote

Full-time

Experience in any 2 or more of below upgrades Z/os Version upgrade to z/OS v2.4 / v2.5 / v3.1 Omegamon Suite product upgrade IBM TWS scheduling tool upgrade IBM System Automation upgrade IBM Tivoli & Netview upgrade Knowledge and experience in support for a complex Mainframe Environment Knowledge and experience in support for Mainframe migrations and LPAR/MIPS management Experience in Mainframe backup to and restore from tape Knowledge and Experience in Mainframe datacenter migration and des
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Posted 16 days ago

Mainframe z/OS System Programmer

U-Haul International, Inc

•

Remote or Phoenix, Arizona, USA

Full-time

Location: 2727 N Central Ave, Phoenix, Arizona 85004 United States of America U-Haul is searching for a Mainframe z/OS System Programmer to join our development team! Become part of a stable and continually growing IT organization. Job Duties: Act as support and domain expert for z/OS operating system and system components; provide direct technical support as needed in the planning, coordination, installation, implementation and testing of releases, upgrades, or changes to z/OS operating syste
Posted 17 days ago | Updated 8 hours ago

Sr. Wireless RF/Systems Engineer

Arlo Technologies

•

Carlsbad, California, USA

Full-time

About Arlo: At Arlo, we're passionate about creating innovative and reliable solutions that help people protect what matters most to them. Our team is dedicated to delivering products that exceed our customers' expectations, while always pushing the boundaries of what's possible in the world of protection technology. We believe that everyone deserves to feel safe and secure, whether they're at home or away, and we're committed to providing our customers with the peace of mind they need to live t
Posted 60+ days ago | Updated 8 hours ago

Senior UX Designer

Y & L Consulting Inc.

•

Columbia, Maryland, USA

Full-time

Position: Sr. UX DesignerDuration: PERMLocation: Hybrid- 3 days Onsite, 2 days Remote in Columbia, Maryland Require TS/SCI clearance with full scope polygraph The UX team collaborates with developers, managers, and system engineers to ensure intelligence products remain modern, cutting-edge, and highly usable. The team researches and documents user workflows, designs intuitive front-end systems, creates mockups, engages with users for feedback, and works closely with multiple development teams
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Posted 1 day ago

Software Engineer 3

Realm One

•

Annapolis, Maryland, USA

Full-time

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: Analyze user requirements to derive software design and performance requirementsDebug existing software and correct defect
Posted 40 days ago | Updated 8 hours ago

Systems Administrator (Linux)

Thermo Fisher Scientific

•

Morrisville, North Carolina, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Able to lift 40 lbs. without assistance Job Description At Thermo Fisher Scientific, you'll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life - enabling our customers to make the world healthier, cleaner and safer. We provide our teams with the resources needed to achieve individual career goals while taking science a step beyond through research, development an
Posted 13 days ago | Updated 8 hours ago

Software Engineer 3

PANGIAM a BigBear.ai Company

•

Columbia, Maryland, USA

Full-time

Overview BigBear.ai is seeking a Software Engineer on an exciting upcoming Cyber Operations contract award The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works indi.vidually or as part of a team. Reviews and tests software components for adh
Posted 9 days ago | Updated 5 hours ago

.Net Developer

GreyCell Labs, Inc

•

Albany, New York, USA

Contract, Third Party

84 months experience developing N-Tier .net web applications 72 months experience with PL/SQL writing packages stored procedures and triggers. 60 months experience utilizing Model View Controller (MVC) 60 months experience utilizing Model View Controller (MVC) 36 months experience utilizing Sql Server Databases Bachelor's Degree Agency: Office of Child & Family Services Project: Legally Exempt Facility Application and Management System Detailed Job Description: .Net System developer for Legall
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Posted 54 days ago | Updated 13 hours ago

.NET Developer

GreyCell Labs, Inc

•

Albany, New York, USA

Contract, Third Party

84 months experience developing N-Tier .net web applications 72 months experience with PL/SQL writing packages stored procedures and triggers. 60 months experience utilizing Model View Controller (MVC) 36 months experience utilizing C# 36 months experience utilizing Sql Server Databases Bachelor's Degree Agency: Office of Child & Family Services Project: Legally Exempt Facility Application and Management System Detailed Job Description: .Net System programmer for Legally Exempt Facility Appli
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Posted 58 days ago | Updated 13 hours ago

Combat Systems Engineer

Fincantieri Marine Group

•

Marinette, Wisconsin, USA

Full-time

Job Description Fincantieri Marinette Marine, a Fincantieri Marine Group Company, is a progressive shipyard specializing in building ships for the United States Navy. We currently have an opportunity for a Combat System Engineer at our Marinette, Wisconsin location. The Combat System Engineer will be the primary engineer for the Aegis Combat System (ACS) efforts associated with the functional design, detailed design, testing and production groups associated with the current ship classes under c
Posted 23 days ago | Updated moments ago

Systems Engineer

Redhorse Corporation

•

Chantilly, Virginia, USA

Full-time

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse is transforming how government agen
Posted 21 days ago | Updated 5 hours ago

Systems Engineer

Redhorse Corporation

•

Chantilly, Virginia, USA

Full-time

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms how government uses data
Posted 21 days ago | Updated 5 hours ago

Telecom Engineer

Techead

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Remote or Richmond, Virginia, USA

Contract

Telecom Engineer Contract: 3 Months 100% Remote Local Candidates Richmond, VA Seeking a skilled Cisco Voice System Engineer to design, implement, and maintain our organization's voice communication systems. Strong expertise in Cisco Unified Communications solutions, VoIP technologies, network infrastructure, firewall and active directory. This role requires a proactive approach to troubleshoot complex voice system issues, optimize performance, and ensure seamless communication across the organi
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Posted 2 days ago

Machine Learning Engineer

BOOZ, ALLEN & HAMILTON, INC.

•

Dayton, Ohio, USA

Full-time

Machine Learning Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with practical problem-solving abilities to make an impact in multi-domain DoD AI/ML sensor applications? You understand your customer's environment and how to develop the right system for their mission. Your ability to address real-world needs through practical data fusion and AI/ML solutions makes you an integral part of delivering an advanced customer engineering solution. As a Mach
Posted 3 days ago | Updated moments ago

Technical Product Manager with Spanish Speaking

Amaze Systems Inc

•

Los Angeles, California, USA

Third Party, Contract

Hello, Hope you are doing well, Position: TPM with Spanish Speaking Location: Sunnyvale, CA Contributing ideas to product development initiatives. Planning and managing product development stages. Collaborating with system engineers and software architects. Reporting product development progress to senior managers. Ensuring that products are delivered on time and within budget. Overseeing product deployment and integration. Diagnosing and resolving technical issues. Evaluating product performa
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Posted 5 days ago | Updated moments ago

Project Systems Engineer

Kratos Defense and Security Solutions, Inc.

•

Colorado Springs, Colorado, USA

Full-time

Job Description Ready for What's Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees, and families. Recognized as thought leaders in our industry, we are motivated by creating and delivering innovative solutions to our nation and global customers. Kratos has an opportunity for a System Engineer in support of a Department of Defense (DOD) customer. The DOD customer oversees innovative programs solving the natio
Posted 60+ days ago | Updated 5 hours ago