1,481 - 1,500 of 1,509 Jobs

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

Senior Industrial Security Representative

Leidos

Chantilly, Virginia, USA

Full-time

Description The National Security Sector's Decision Advantage Solutions Business Area at Leidos Inc. is seeking a Senior Industrial Security Representative (ISR)/Contractor Program Security Officer (CPSO) to work in our Omaha, NE facility. The National Security Sector combines technology-enabled services and mission software capabilities for defense and intel customers in the areas of cyber, logistics, security operations, and decision analytics. As one of the five Business Areas in the Nationa

Industrial Security Representative/Facility Security Officer

Leidos

Lorton, Virginia, USA

Full-time

Description The Digital Modernization Group at Leidos is seeking an Industrial Security Representative/FSO supporting HEITS Contract in Lorton, VA. The position will be a part of the Leidos Defense/Intel IT Business Area. The ISR/FSO works under the guidance of the Leidos Defense & Intel IT, Business Area Security Manager in the application of Leidos security standards and practices to existing government and Leidos facilities identified by the contract(s). The ISR/FSO is responsible for safegu

Chief Information Security Officer - Senior

Parsons Services Company

Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Chief Information Security Officer to j

Security Representative (ISR)/Special Security Representative (SSR)

Leidos

Lorton, Virginia, USA

Full-time

Description The Digital Modernization Sector at Leidos is seeking an Industrial Security Representative (ISR)/Special Security Representative (SSR) supporting work for DHS HEITS Contract in Lorton, VA. The position will be a part of the Leidos Defense/Intel IT Security Team in the application of Leidos security standards and practices to existing US government and Leidos facilities identified by the contract. The ISR/SSR works under the guidance of the Leidos Defense & Intel IT, Business Area Se

Network Administrator - Mid-Level

Randstad Digital

Texas, USA

Contract

job summary: Operational Responsibility: Provide 2nd level network support on technical escalations from the IT Service Desk.Provide immediate support on production issues with focus on immediate restoration.Advocate for business client facing teams on issues requiring support and awareness. location: Roanoke, Texas job type: Contract salary: $41 - 46 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Monitor MoogSoft Alerts/Situations per alert handling procedures ensu

Information System Security Officer

GE Aerospace

Grand Rapids, Michigan, USA

Full-time

Job Description Summary The Information Systems Security Officer (ISSO) provides multi-disciplinary security support for DoD government security programs. The role of Information Systems Security Officer (ISSO) requires thorough understanding and application of approaches, theories, methodologies and application of DoD compliance and regulation standards within a complex technical environment. Job Description Job Title: Information Systems Security Officer (ISSO) Company Intro/About Us: At GE

Network Administrator - Mid Level (3-5 yrs)

Judge Group, Inc.

Roanoke, Texas, USA

Full-time

Location: Roanoke, TX Description: Our client is currently seeking a Network Administrator - Mid Level (3-5 yrs) Job Title: Network Administrator Location: Westlake, TX Contract: 12+ Months (Contract to Hire/ Extend) SHIFT: 3 rd shift starts at 10 pm to 8 am (SUN-FRI) Summary: The Network Administrator Service Support Analyst is the primary point of contact for technology teams and vendors. The position works in the Information Technology Operations Command Center and participates in the te

Linux System Admin Jnr./Mid

NuAxis LLC

New Orleans, Louisiana, USA

Full-time

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are our Purpose. Grow with us! As a growing business, every NuAxis Innovations employee impacts the success and direction of this company. We all share a true passion for technology and enjoy working together to develop solutions, share ideas, and exchange knowledge. At NuAxis Innovations, we celebrate diversity and the unique perspective each tea

Sr Principal Information Systems Engineer-Onsite

RTX Corporation

San Diego, California, USA

Full-time

Date Posted: 2025-04-09 Country: United States of America Location: CA871: Avenue of Science, SD 15110 Avenue of Science Suite 200, San Diego, CA, 92128 USA Position Role Type: Onsite About Us: The Test Equipment Engineering (TEE) includes all of the engineering disciplines responsible for systems design & test with all Raytheon products. Our engineers are responsible for all elements of the development lifecycle for test including: test requirements, test system design, flight simulations, ha

Sr. System Administrator

RTX Corporation

Tucson, Arizona, USA

Full-time

Date Posted: 2025-05-05 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: Secret - Current Sr. System Administrator - Tucson, AZ, must have an active secret clearance, we offer relocation! About US: At Raytheon,

Information Systems Security Manager (Onsite)

RTX Corporation

Richardson, Texas, USA

Full-time

Date Posted: 2025-04-01 Country: United States of America Location: HTX36: Richardson, TX 3200 E Renner Rd , Richardson, TX, 75082-2402 USA Position Role Type: Onsite Our team in Richardson, Texas is seeking an Information System Security Manager (ISSM). The Information Systems Security Manager is responsible for compliance oversight, assessment, and operations of systems under their purview. They may be assigned to a single large-scale program or oversee multiple programs. Must have knowledge

Windows Systems Administrator

Johns Hopkins University AppliedPhysicsLaboratory

Laurel, Maryland, USA

Full-time

Description Are you a Windows Systems Administrator who wants to join a collaborative team providing world-class IT services? If so, we're looking for someone like you to join our team! We are seeking a creative IT professional to help us support our expanding information systems that are instrumental to significant Department of Defense projects. We take great pride in providing end to end support and technical innovation to projects that help protect the nation. You will actively assist wit

Systems Administrator, Senior Analyst, Naval Power Tucson AZ ONSITE

RTX Corporation

Tucson, Arizona, USA

Full-time

Date Posted: 2025-04-29 Country: United States of America Location: AZ805: RMS AP Bldg 805 1151 East Hermans Road Building 805, 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 Systems Administrator, Senior Analyst P2 Raytheon Digital Technology Program Digital Services - Naval Power Tucson

Digital SIPRnet System Administrator (Principal Specialist), Tucson AZ ONSITE

RTX Corporation

Tucson, Arizona, USA

Full-time

Date Posted: 2025-04-25 Country: United States of America Location: AZ805: RMS AP Bldg 805 1151 East Hermans Road Building 805, 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 SIPRnet Principal System Administrator Raytheon Digital Technology Program Digital Services - Naval Power Programs

Senior Linux IT Systems Engineer / Active Clearance / Orlando, FL

Lockheed Martin Corporation

Orlando, Florida, USA

Full-time

Job Description This role is for a Classified Linux IT Systems Engineer with a focus on supporting Red Hat-based Linux distributions, Kubernetes and High Performance Computing (HPC) clusters. Linux System administration of heterogeneous networks integrated into Windows Server Active Directory Domains. VMWare vSphere Infrastructure management of ESX clusters spanning multiple distributed networks. Maintain operating system cyber compliance, upgrades, and patching. (Windows/Linux/VMWare) Perform

Information Systems Security Officer

CAE USA Inc.

Oklahoma City, Oklahoma, USA

Full-time

About This Role Who We Are: CAE Vision: Our vision is to be the worldwide partner of choice in defense and security, and civil aviation by revolutionizing our customers' training and critical operations with digitally immersive solutions to elevate safety, efficiency and readiness. CAE Defense & Security Mission: CAE's Defense and Security business unit focuses on helping prepare military customers to develop and maintain the highest levels of mission readiness. CAE Values: Empowerment, Innovat

Data Center Engineer

Apex Systems

Reston, Virginia, USA

Full-time

Job#: 2069707 Job Description: Apex Systems is hiring for a Data Center Engineer to work with one of our clients in the Herndon, VA aea. This role will work within the Security & Trust Organization (STO) and be a part of the Government Trust & Technology Services (GTTS) team, which consists of threat intelligence, security operations, and product assurance. GTTS operates segregated infrastructures to manage sensitive data handling and application hosting. These infrastructures ensure compliance

Information Systems Security Officer ISSO - Cyber Security - Level 2

Lockheed Martin Corporation

Palmdale, California, USA

Full-time

Job Description Job Summary: We are seeking an experienced Information Systems Security Officer (ISSO) to join our Classified Cyber Security Team, supporting Department of Defense (DoD) programs. As an ISSO, you will play a critical role in ensuring that classified information systems meet cyber security requirements and government directives. You will leverage your technical skills to interpret security requirements, conduct risk assessments, and implement security controls to protect our syst

Information System Security Officer (ISSO)

Johns Hopkins University AppliedPhysicsLaboratory

Laurel, Maryland, USA

Full-time

Description Do you love to be on a team of highly skilled, motivated and dedicated professionals charged with protecting sensitive data while administering enterprise Information Systems (IS) that support the Johns Hopkins University Applied Physic Lab (JHUAPL) mission? Do you want to integrate system administration with Information Security (IS) across Highly Classified networks? Are you passionate about protecting our Nation's most sensitive information? If so, we're looking for someone li