Jobs in the United States

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Added 1 min ago
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Professional Land Surveyor
GPAC
Port Saint Lucie, FL
- $90,000 to $120,000 USD / year
…visible role in advancing projects that support infrastructure, development, and community…
Added 1 min ago
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Senior Manufacturing Engineer
HELIOS TECHNOLOGIES INC
Buffalo Grove, IL
- $110,000 to $140,000 USD / year
…and will work closely with Operations, Programming, Quality, Engineering, and Supply Chain to determine the most effective method to manufacture precision components. The Manufacturing…
Added 1 min ago
Associate Director, Program Management
Curriculum Associates
Remote, United States
…seeking an experienced Associate Director, Program Management to lead large, cross-functional programs that bring high-quality instructional products and services to market. In this role,…
Added 2 mins ago
Aerospace Engineer II
Sierra Nevada Corporation
Lone Tree, CO
Qualifications You Must Have:
Added 2 mins ago
Senior Software Development Engineer, Teleoperation
Amazon.com Services LLC
Wilmington, MA · North Reading, MA
As a Senior Software Development Engineer, you will be the technical lead for robot teleoperation and remote assistance. Teleoperation is how we collect the demonstrations our robot…
Added 3 mins ago
Project Manager
Wabtec
Norcross, GA
Our best-in-class Project Management team drives success by bridging our customers to our development teams. We shepherd initiatives from idea to implementation. Here you will interact…
Added 3 mins ago
QA/QC Superintendent
Muth Electric Inc
Harwood, ND
Lead root cause analysis investigations for quality incidents and implement corrective and preventive actions.
Added 4 mins ago
Shipping & Receiving Manager
Anduril Industries
Atlanta, GA
…the hardest problems facing our customers. We are looking for software engineers, hardware engineers, roboticists, and front-end mobile developers who are excited about creating a powerful…
Added 4 mins ago
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Service Desk Technician
AMERICAN SYSTEMS
Mechanicsburg, PA
- $50,000 to $70,000 USD / year
…Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and…
Added 5 mins ago
A
Electrical Engineering Technician
Actalent
Schenectady, NY
- $72,800 to $89,440 USD / year
…opportunities to grow within the organization, including potential development into a lead or supervisory role. You will work with industrial and manufacturing equipment, electrical and…
Added 5 mins ago
Principal, Applied AI Engineer
Bridgestone Americas, Inc.
United States
Minimum 10 years of production software engineering, mostly in Python, including atleast 5 years building and running machine learning or AI solutions in production, withat least 3 years on…
Added 6 mins ago
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Construction Project Manager -Memorial Stadium, Cornhuskers
AECOM
Lincoln, NE
- $92,000 to $167,000 USD / year
We are seeking an experienced Construction Project Manager to lead and oversee construction and renovation efforts at Memorial Stadium in Lincoln, Nebraska. This individual will be…
Added 6 mins ago
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Senior Project Manager - Memorial Stadium- NE Cornhuskers
AECOM
Lincoln, NE
- $105,000 to $194,000 USD / year
AECOM Hunt is seeking an experienced Senior Project Manager to lead construction management activities for the Memorial Stadium project. This high-profile opportunity requires a proven…
Added 6 mins ago
Staff ML Engineer
Machinify
Remote, United States
As a Staff ML Engineer at Machinify, you will lead the design and development of large-scale systems that bring cutting-edge AI into production to transform Payment Integrity and Audit…
Added 6 mins ago
RF Engineer
Voyager Technologies, Inc.
San Diego, CA
…that with people who are wired to solve, build, adapt, and lead. These roles are not for the faint of…
Added 7 mins ago
Sales and Applications Engineer
Hamilton Company
Reno, NV
…products for precision fluid measuring. We specialize in the development, manufacturing and customization of precision measurement devices, automated liquid handling stations, and sample…
Added 8 mins ago
Senior/Staff Product Designer
Charlie Health
NY
This role requires 4 days per week in our NYC office (Flatiron District)
Added 8 mins ago
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Professional Land Surveyor
GPAC
Saint Petersburg, FL
- $90,000 to $120,000 USD / year
…visible role in advancing projects that support infrastructure, development, and community…
Added 9 mins ago
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Engineering Manager, VOD Media
NBCUniversal
New York, NY
- $125,000 to $160,000 USD / year
We are seeking a Software Engineering Manager to lead the multidisciplinary team responsible for NBCUniversal’s cloud-native VOD encoding platform and associated media engineering…
Added 9 mins ago
Principal Engineer, Autonomy Systems Engineering, ODD Definition & Risk
Motional
Remote, United States
The Systems Readiness and Performance team is the crucial bridge between software development and real-world deployment. We are responsible for driving system design, for verifying and…
Added 10 mins ago
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Principal Research Scientist – Multimodal Reasoning & Embodied AI
Wayve
Sunnyvale, CA
- $407,330 to $460,020 USD / year
You will set and lead an ambitious research agenda at the intersection of LLMs, VLMs, VLAs and embodied AI, asking how agents can use world knowledge, visual understanding, memory and…
Added 11 mins ago
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Professional Land Surveyor
GPAC
Hialeah, FL
- $90,000 to $120,000 USD / year
…visible role in advancing projects that support infrastructure, development, and community…
Added 11 mins ago
G
Professional Land Surveyor
GPAC
Cape Coral, FL
- $90,000 to $120,000 USD / year
…visible role in advancing projects that support infrastructure, development, and community…
Added 11 mins ago
Package Development, Signal Integrity and Power Integrity Engineer, Principal
MSI - (Marvell Semiconductor Inc.) US
Westlake Village, CA · Santa Clara, CA
Marvell’s Central Engineering team is seeking a talented High-speed IC package development engineer to contribute to the development of advanced microelectronic packages for semiconductors…
Added 11 mins ago
Principal Engineer, Spacecraft Test Development
Spaceflight Industries, Inc.
Tukwila, WA
The Satellite Test Development Engineer responsible for transitioning satellite tests from engineer-driven 'new product' tests to routine, highly automated, efficient test processes that…

ISSO

Alexandria, VA, United States

Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

Apply on leidos.wd5.myworkdayjobs.com About employer

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Job details

Pay: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Experience: 1+ years of experience working with eMASS, RMF, and STIGs
Posting language: English
Posted: Nov 10, 2026

Original job description

Leidos is currently seeking an ISSO to join our team at the Mark Center in Alexandria, VA.

Clearance: An active Secret security clearance is required to start. Certification: You must hold a current DoD 8570 IAT II Certification to qualify.

This position allows up to 50% telework after a ramp up period (about 3-4 weeks spent 100% on-site). Telework is allowed at the discretion of our customer and may be subject to change.

Primary Responsibilities:

Establish and implement security procedures and practices in support of Customer goals and current DoD regulations.
Develop and update Assessment & Authorization (A&A) documentation (Body of Evidence) for management and continuous monitoring of information systems.
Using knowledge of the Information System (IS) and understanding of established Information Assurance (IA) and Cybersecurity requirements validate security policies and procedures outlined in the System Security Plan (SSP), customer policies & regulations, and ensure local policies are followed.
Initiate the authorization or re-authorization efforts and process for new or expiring systems and coordinate, schedule, and attend required meetings
Serve as the System Information System Security Officer (ISSO) for various Joint Service Provider (JSP) systems
Take corrective action to resolve problems identified and ensure systems are operated, maintained, and disposed of in accordance with established policies and procedures.
Perform security audits IAW established procedures. Develop process for the management, review, and retention of security audit data. Make decisions and implement corrective action as required to resolve audit discrepancies.
Author and review IS security-related documentation and submit to Enterprise Mission Assurance Support Service (eMASS).
As an IA Subject Matter Expert (SME), provide critical thinking to ensure system security requirements are addressed during all phases of the System Development Life Cycle (SDLC).
Conduct ongoing security reviews and tests of systems to verify security features and controls are functional and effective. Take corrective action to resolve identified vulnerabilities.
Provide security engineering review of proposed changes or additions to the IS (including hardware, software, or connectivity), and advise the Information System Security Manager (ISSM) of the security relevance.
Create and maintain processes and procedures for use by members of the ISSO team
Support the ISSO Team Lead in conducting lessons learned activities to improve the overall productivity and efficiency of the ISSO team
Communicates with internal team members across multiple areas and customer team members
Reviewing manual STIGs (ckls) utilizing STIGViewer
Reviewing ACAS Scans
Developing Project Management Plan to attain ATO

Qualifications:

DoD 8140 IAT Level II Certification
BS and 4+ of prior relevant experience, add'l experience may be considered in lieu of degree
1+ years of experience working with eMASS, RMF, and STIGs
Active Secret clearance or higher (program can support up to TS/SCI)

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

November 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Apply on leidos.wd5.myworkdayjobs.com About employer

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Jobs in the United States