481 - 500 of 670 Jobs

Senior Software Safety Engineer (ONSITE)

RTX Corporation

Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-06-09 Country: United States of America Location: MA133: Tewksbury, Ma Bldg 3 Concord 50 Apple Hill Drive Concord - Building 3, Tewksbury, MA, 01876 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help

Identity and Access Management - Security Software Engineer - Vice President

Goldman Sachs & Co.

Jersey City, New Jersey, USA

Full-time

Job Description What We Do Goldman Sachs Engineers are innovators and problem-solvers building and operating critical security infrastructure to protect the firm and its customers. We look for creative collaborators who evolve, adapt to change and thrive in a fast-paced global environment. The Identity and Access Management (IAM) business unit within Core Engineering builds and operates the firm's authentication, authorization, identity, secrets management, public key infrastructure, and cryp

Senior Electrical Engineer - Firmware (Onsite)

RTX Corporation

Hollister, California, USA

Full-time

Date Posted: 2025-06-24 Country: United States of America Location: CA601: Goleta (EW) Bldg H01 6380 Hollister Avenue Building H01, Goleta, CA, 93117 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.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 al

Production Operations Duty Manager

Swift

Culpeper, Virginia, USA

Full-time

ABOUT US We're the world's leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value - across borders, through cities and overseas. No other organisation can address the scale, precision, pace and trust that this demands, and we're proud to support the global economy. We're unique too. We were established to find a better way for the global financial community to move value - a reliable, safe and secure approach that the community can

Senior Software Engineer

RTX Corporation

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-18 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 About Us: Raytheon combines our vast resources and investments and is dedicated to solving mission-level vs. product

Senior Windows Engineer

ManTech

Norfolk, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Windows Engineer to join our team in Norfolk, VA. This position will be full time onsite. Responsibilities include but are not limited to: In-depth understanding of Active Directory (AD) Attributes, LDAP Queries, and PowerShell scripting for modifying AD configurationsBuilding and managing Windows Server environments to include configuring organizational units (OUs) and Group Policy Objects (GPOs) to align with organizational requir

Materials Engineer I (Hybrid-Puerto Rico)

RTX Corporation

Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-07-03 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required The Materials Engineer analyzes, researches, designs and develops materials, and their related fabrication and application processes, to optimize materials for use in engineering design a

Principal Java & C++ Software Engineer (Onsite)

RTX Corporation

Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-25 Country: United States of America Location: CO106: 16470 East Hughes Drive,Aurora 16470 East Hughes Drive Building S77, 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 without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to

Ada Software Engineer II

RTX Corporation

Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-06-18 Country: United States of America Location: MA133: Tewksbury, Ma Bldg 3 Concord 50 Apple Hill Drive Concord - Building 3, Tewksbury, MA, 01876 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 - t

Principal Mechanical Design Engineer - Tewksbury, MA (On-site)

RTX Corporation

Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-07-06 Country: United States of America Location: MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help

Configuration Mgmt/Data Mgmt Logistics Lead

Leidos

Annapolis, Maryland, USA

Full-time

Job Description Leidos has a new and exciting opportunity for a CM/DM/Logistics Team Lead in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match a

Senior Patriot Logistics Engineer

RTX Corporation

Huntsville, Alabama, USA

Full-time

Date Posted: 2025-06-26 Country: United States of America Location: AL200: 401 Jan Davis Drive Huntsville 401 Jan Davis Drive , Huntsville, AL, 35806 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

Senior Electrical Production Responsible Engineering Authority (REA) - Onsite Huntsville, AL

RTX Corporation

Huntsville, Alabama, USA

Full-time

Date Posted: 2025-05-23 Country: United States of America Location: AL218: 315 Bob Heath Drive,Huntsville 315 Bob Heath Drive , Huntsville, AL, 35806 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

Principal Software Engineer (Onsite)

RTX Corporation

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

Principal Mechanical Engineer - Section Leader - Tewksbury, MA

RTX Corporation

Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-06-04 Country: United States of America Location: MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help

Senior RF Mechanical Engineer

RTX Corporation

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-03 Country: United States of America Location: AZ852: RMS AP Bldg M02 1151 East Hermans Road Building M02, 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

Sr. System Safety Engineer

RTX Corporation

Spencer, Massachusetts, USA

Full-time

Date Posted: 2025-06-09 Country: United States of America Location: MA312: Woburn MA 235 Presidential 235 Presidential Way Spencer Building 26, Woburn, MA, 01801 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.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 n

Network Operations Technician

TEKsystems c/o Allegis Group

Annapolis, Maryland, USA

Full-time

Top Skills' Details SWING SHIFT - 3 - 11:30 PM Rotations - 5 days on 2 days off; 5 days on 3 days off 1. Experience in a Network/Security operations center - 24/7 support environment; Proven experience in the intake, prioritization, triage, troubleshooting and escalation of network/systems/application incident and problem management. 2. Previous experience monitoring and troubleshooting system performance, troubleshoots, resolves, or escalates network issues; monitoring network management syst

Principal Information Systems Engineer - Onsite Tucson, AZ

RTX Corporation

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

Systems Engineer Manager

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description Protecting what matters most is the mission that matters most. At Lockheed Martin, we are shaping the future of space exploration and defense. As a leader in the new space age, we are known for our pioneering spirit, collaborative partnerships, innovative thinking, and commitment to building remarkable products. Our team is dedicated to making a positive impact on the world by leveraging our unique skills and experiences to tackle complex engineering challenges. We are passiona