1,621 - 1,640 of 1,652 Jobs

Controls Engineer

Entergy

Jackson, Mississippi, USA

Full-time

Work Place Flexibility: Onsite Legal Entity: Entergy Operations, Inc.-EOI Please note: Authorization to work in the United States is a precondition to employment in this position. Entergy will not sponsor candidates for work visas for this position. JOB SUMMARY/PURPOSE Central Design Organization provides high-quality, cost-effective, on schedule design services for the Entergy Nuclear Fleet. Modification design control is maintained through effective configuration management of design output d

Senior Systems Administrator

RTX Corporation

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-15 Country: United States of America Location: AZ848: RMS AP Bldg 848 1151 East Hermans Road Building 848, 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 Senior System Administrator Tucson, AZ. Must have an active secret clearance we offer relocation! About US: At Rayt

Windows System Administrator

RTX Corporation

El Segundo, California, USA

Full-time

Date Posted: 2025-07-23 Country: United States of America Location: CA323: 2000 E Imperial Hwy Bldg R01 2000 East Imperial Highway Building R01, El Segundo, CA, 90245 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

Enterprise Systems Engineer

ManTech

McLean, Virginia, USA

Full-time

ManTech is seeking a motivated, career and customer-oriented Enterprise Systems Engineer to join our team in McLean, VA. Responsibilities include but are not limited to:Develop complex, enterprise solutions across the appropriate engineering environments to meet business and mission requirements or enhance performancePlan, conduct, and oversee the technical aspects of large, complex projects; coordinate the efforts of technical support staff in the performance of assigned projectsPerform full-s

Program Security Representative (PSR) II

General Dynamics Information Technology

Colorado Springs, Colorado, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Physical Security Job Qualifications: Skills: Facility Security, Physical Security, System Security Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Job Description: The Program Security Representative's primary function is to provide multi-d

Cyber Analyst III

CAE USA Inc.

Arlington, Texas, USA

Full-time

About This Role Summary Implement and monitor security processes relative to IT Policy, Procedure, and Compliance with respect to NISPOM and Department of Defense (DoD) Information Security requirements. Audit information system security plans and procedures to comply with DoD and separate service regulations, directives and procedures. Function as Information Technology Security Administrator, coordinate and oversee compliance of multiple IT Security and Audit requirements in coordination with

Senior System Administrator

RTX Corporation

Spencer, Massachusetts, USA

Full-time

Date Posted: 2025-07-18 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: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Senior System Administrator Woburn, MA, must have an active secret clearance, 100% onsite, we offer r

Systems Administrator (Unix/Linux)

Yale University

No location provided

Full-time

Job Title: Systems Administrator (Unix/Linux) Duration: 12 Months Location: New York,NY Key responsibilities: The Systems Administrator is responsible for managing and maintaining all Oracle Unix/Linux infrastructure systems. Day to day work includes interactions with Oracle DBA and WebLogic Systems Administrators to ensure that systems are up and running smoothly. Plan, design, install, configure, secure, maintain, and support all Linux infrastructure systems i.e. servers and storage Analyze, m

Information Systems Security Analyst

Draper

Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas

Information Security Analyst, Government Engagement

Apple, Inc.

No location provided

Full-time

Imagine what you could do here. At Apple, new ideas have a way of becoming great products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you can accomplish. Security is woven into the fabric of everything we do. Apple Information Security (AIS) develops services, systems, and tools to mitigate security risks. We empower teams across the company, ensuring they innovate and create with security and privacy as a priority. We ar

Systems Administrator / Top Secret / Onsite: Arlington, VA

Lockheed Martin Corporation

Arlington, Virginia, USA

Full-time

Job Description The Advanced Concepts Lab (ACL) at Lockheed Martin's Advanced Technology Laboratories (ATL) is seeking an IT Systems Engineer/Systems Administrator with a demonstrated ability to independently develop solutions to systems administration challenges in heterogeneous computing environments. The selected candidate will serve as a system and network administrator for multiple program and internal R&D systems that support the research and development activities carried out by ACL's en

Technical Marketing Specialist (Government Solutions)

Nationwide IT Service, Inc.

Fairfax, Virginia, USA

Full-time

Technical Marketing Specialist (Government Solutions) NIS is seeking a dynamic and detail-oriented Technical Marketing Specialist to bridge the gap between our cutting-edge technical solutions and compelling marketing content. This role is critical in translating complex technical concepts into clear, impactful messaging and visuals that resonate with government clients and stakeholders. The ideal candidate will have a strong understanding of government procurement environments, contracting pro

Linux Systems Administrator, Sr / Secret / Onsite: Sunnyvale, CA

Lockheed Martin Corporation

Sunnyvale, California, USA

Full-time

Job Description Join our Lockheed Martin team! Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 people works with partners around the world to bring proven performance to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed martin has employees based in all 50 states and more than 570 facilities that span more than 70 countries. We are hiring a Linux System Adminis

Program Security Representative (PSR) II

General Dynamics Information Technology

Colorado Springs, Colorado, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Physical Security Job Qualifications: Skills: Facility Security, Physical Security, System Security Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Job Description: The Program Security Representative's primary function is to provide multi-d

Product Security Engineer

Boeing Company

Berkeley, Missouri, USA

Full-time

Product Security Engineer Company: The Boeing Company The Boeing Defense, Space & Security (BDS) Air Dominance (AD) Product Security Engineering (PSE) organization is seeking an Associate, Experienced, and/or Senior level Product Security Engineer to provide technical support for product cyber security and resiliency engineering for embedded systems through requirements, design, analysis, build, test, production, operations, support and sustainment in the Air Dominance (AD) current/future port

Cyber Security Engineer, Contract Engineering

Rockwell Automation

Remote or Mayfield Heights, Ohio, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world

Senior Circuit Engineer

Decisionpoint Corporation

District of Columbia, USA

Full-time

Overview DecisionPoint Corporation is seeking a Senior Circuit Engineerto join our team on the upcoming Enterprise DISA JSP ETM Services 2.0 program. This position is onsite in the Washington, DC area. Duties & Responsibilities Oversee the activation, modification, upgrade, and deactivation of circuits in compliance with DISA Telecommunication Service Orders (TSOs) and local customer requirements, handling around 65-125 TSOs per month. Plan, coordinate, and implement all circuit installations o

Information System Security Manager

Leonardo DRS

San Diego, California, USA

Full-time

DRS Daylight Solutions business provides industry-changing photonic engine technology for government and commercial markets, including defense and security, quantum information sciences, life sciences, and industrial process control. As a laser technology pioneer, Daylight Solutions has delivered more mid-IR systems to more applications world-wide than any other company. Daylight laser solutions span the full spectrum from UV to visible to NIR to mid-IR. At DRS Daylight Solutions, you will be e

Zero Trust Network Security Architect

Albertsons/Safeway

Pleasanton, California, USA

Full-time

Job Description Why choose us? Are you ready to take the next step in your career? Join us for an exciting opportunity at Albertsons Companies, where innovation and customer service go hand-in-hand! At Albertsons Companies, we are looking for someone who's not just seeking a job, but someone who wants to make an impact. In this role, you'll have the opportunity to lead, innovate, and contribute to the growth of a company that values great service and lasting customer relationships. This positio

Information Systems Security Officer (ISSO)

RTX Corporation

Middletown, Rhode Island, USA

Full-time

Date Posted: 2025-06-26 Country: United States of America Location: RI201: 127 John Clarke Road Middletwn 127 John Clarke Road Suite 3, Middletown, RI, 02842 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 RTX BBN has an immediate need for Information Systems Security Officer (ISSO). The role of the ISSO is to