cats Jobs

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Systems EngineerJob Title - Systems Engineer

Redhorse CorporationCompany Name - Redhorse Corporation

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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 the way government uses

Senior Application EngineerJob Title - Senior Application Engineer

Commonwealth Fusion SystemsCompany Name - Commonwealth Fusion Systems

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Milpitas, California, USA

Full-time

About Commonwealth Fusion Systems: Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent and new technologies, we're designing and building commercially viable fusion power plants. And working with policymakers and suppliers to build the energy industry of the future. We're in the best position to make it happen. Since 2018, we've raised over $2 billion in capital - more than any other fusion energy company in th

Senior Windows Server Systems AdministratorJob Title - Senior Windows Server Systems Administrator

LeidosCompany Name - Leidos

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Bethesda, Maryland, USA

Full-time

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Employees enjoy career enrichment opportunities available through mobility and development an

Help Desk Tier II (onsite)Job Title - Help Desk Tier II (onsite)

QCI/Quandrant, Inc.Company Name - QCI/Quandrant, Inc.

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Falls Church, Virginia, USA

Full-time

Help Desk Tier II (onsite) Falls Church, VA MUST: Active DoD Secret or Level 3 or higher Public Trust Experienced Help Desk Tier II 4+ years of professional experience working in a enterprise level IT support role Knowledge of Windows 7 or Windows 10 and all standard MS Office software systems including MS Project, especially knowledgeable with Windows 10 environment Possess knowledge of workstation administration and management Experience with IT and Help Desk technologies, to include Remedy, H

Systems AdministratorJob Title - Systems Administrator

Apex SystemsCompany Name - Apex Systems

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El Segundo, California, USA

Full-time

Job#: 2037008 Job Description: Apex Systems is seeking a Systems Administrator to design, install, operate, secure and maintain dedicated Program Information Technology Infrastructure. The environment consists of multiple sites and networks with servers and High Performance Computing Clusters running Red Hat Linux in multiple locations around the U.S. and growing. Future expansion will include WNDRVR VxWorks embedded Linux operation systems. Linux and Windows servers host engineering application

Senior Information Systems Engineer - Onsite Tucson, AZJob Title - Senior Information Systems Engineer - Onsite Tucson, AZ

RTX CorporationCompany Name - RTX Corporation

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Tucson, Arizona, USA

Full-time

Date Posted: 2025-06-11 Country: United States of America Location: AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 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: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and

Mechatronics EngineerJob Title - Mechatronics Engineer

Aduril IndustriesCompany Name - Aduril Industries

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Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Tier II Technician (Network Designer Level II) (Government)Job Title - Tier II Technician (Network Designer Level II) (Government)

AT&T Inc.Company Name - AT&T Inc.

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Colorado Springs, Colorado, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. Our National Security Team supports the intelligence community, providing, operating, and assuring critical voice, video

Senior Software EngineerJob Title - Senior Software Engineer

Iridium Satellite LLCCompany Name - Iridium Satellite LLC

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Chandler, Arizona, USA

Full-time

Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium's unique network and services have supported critical communications needs for individuals, businesses, and the evolving Internet of Things. At Iridium, we understand the importance of staying connected and the limitations of traditional communications networks. People across

Senior Information Technology Project Management SpecialistJob Title - Senior Information Technology Project Management Specialist

Boeing CompanyCompany Name - Boeing Company

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Remote or Hazelwood, Missouri, USA

Full-time

Senior Information Technology Project Management Specialist Company: The Boeing Company The Boeing Company is looking for a Senior Information Technology Project Management Specialist to join the team in Hazelwood, MO or Seattle, WA. We are working on one of the world's largest transformation programs designing, developing and implementing SAP S/4 HANA as our future Enterprise Resource Planning (ERP) platform. If you are looking for a challenge and want to bring to bear your techno-functional

Software Developer Level 3Job Title - Software Developer Level 3

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Design, Detailed Design, Documentations, Software Design, Software Systems Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Designs, develops, troubleshoots and analyzes routine, c

Principal Platform Engineer / Linux (Onsite)Job Title - Principal Platform Engineer / Linux (Onsite)

RTX CorporationCompany Name - RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-12 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 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 with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to

Software Developer Level 3Job Title - Software Developer Level 3

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Maryland, USA

Full-time

Supervisor Asphalt Process EngineerJob Title - Supervisor Asphalt Process Engineer

GAF - ELK Materials CorporationCompany Name - GAF - ELK Materials Corporation

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Newton, Kansas, USA

Full-time

At GAF, we cover more than just buildings. We cover each other. Under this roof, you will have the tools and resources you need to grow and develop in your career. You will experience our incredible culture and will be empowered to support your teammates, your customers, and especially your community. Under this roof, we define the future while leading the present through our deep well of experience and our responsibility to the future to drive improvements and innovation in our products. We are

Network AdministratorJob Title - Network Administrator

General DynamicsCompany Name - General Dynamics

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No location provided

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: Network Infrastructures, Networking Hardware, Network Operations Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT needs a Network Administrator to support our Enterprise Mission Information Technology Services (

Network Project Engineer - NAIC3Job Title - Network Project Engineer - NAIC3

World Wide TechnologyCompany Name - World Wide Technology

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No location provided

Full-time

Education Qualifications Bachelor's Degree Information Technology, Engineering or similar field required Work Experience A minimum of 3 years' progressive experience in a related field required Other Work Experience 1 year direct work experience in a project management capacity. 3+ years hands-on experience configuring and troubleshooting issues on a Cisco network. Experience at working both independently and in a team-oriented, collaborative environment is essential with the ability to elicit

Network Engineer, Principal Specialist, ONSITE Tucson, AZJob Title - Network Engineer, Principal Specialist, ONSITE Tucson, AZ

RTX CorporationCompany Name - RTX Corporation

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Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-14 Country: United States of America Location: AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 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: DoD Clearance: Secret Principal Specialist Network Engineer (P3) Raytheon Digital Technology Classified Infrastructure Services Tucson, AZ

Systems Administrator (Active TS/SCI Required) New MexicoJob Title - Systems Administrator (Active TS/SCI Required) New Mexico

World Wide TechnologyCompany Name - World Wide Technology

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No location provided

Full-time

QUALIFICATIONS: Bachelor's Degree and 5+ years of relevant experience or an equivalent combination of education and years of experience. Must have Security+ certification or DoD 8570 Level II equivalent within 90 days of hire TS/SCI Clearance required and eligibility to obtain CI Poly UNIX, Windows, and/or Storage administration Experience working with trouble reporting and tracking systems such as Security+ Ability to respond to after hour calls "provide on-call support" Ability to travel 25%

High Performance Computing (HPC) System Administrator, Senior Analyst ONSITE Tucson, AZJob Title - High Performance Computing (HPC) System Administrator, Senior Analyst ONSITE Tucson, AZ

RTX CorporationCompany Name - RTX Corporation

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Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-10 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 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: DoD Clearance: Secret System Administrator, High Performance Computing (HPC) - P2 Senior Analyst Level Raytheon Digital Technology (DT)

Principal Software Engineer (Onsite)Job Title - Principal Software Engineer (Onsite)

RTX CorporationCompany Name - RTX Corporation

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State College, Pennsylvania, USA

Full-time

Date Posted: 2025-06-09 Country: United States of America Location: PA602: 302 Science Park Road, Bldg 5C 302 Science Park Road Building 5C, State College, PA, 16803-2214 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 with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling