security clearance Jobs

81 - 100 of 11,487 Jobs

Senior Program Security OfficerJob Title - Senior Program Security Officer

ManTechCompany Name - ManTech

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Chantilly, Virginia, USA

Full-time

MANTECH seeks a motivated, career-oriented Senior Program Security Officer to join our team in Chantilly, VA. In this role, you will provide comprehensive program, physical, and personnel security support across a range of secure facility activities. You will play a vital part in ensuring that security operations align with customer requirements and national policy. Responsibilities include but are not limited to: Provide security support and perform a variety of security-related tasks for Coll

Senior Program Security OfficerJob Title - Senior Program Security Officer

ManTechCompany Name - ManTech

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Chantilly, Virginia, USA

Full-time

G2 SharePoint Application Developer | Active Top Secret clearanceJob Title - G2 SharePoint Application Developer | Active Top Secret clearance

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Web Development Job Qualifications: Skills: Application Development, ASP.NET, Web Development Certifications: Security+ CE - CompTIA Experience: 8 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a SharePoint Application Developer with GDIT. A career in e

Specialty Systems EngineerJob Title - Specialty Systems Engineer

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Do you have a strong technical foundation in systems engineering, system security, digital engineering, or specialty engineering that you want to apply to critical challenges in national defense? If so, we are looking for someone like you to join the System Realization and Resilience Group (KBR) within the Force Projection Sector. Our team is responsible for enabling the realization of strategic systems, ensuring resilience and specialty disciplines are integrated throughout system

Software Development EngineerJob Title - Software Development Engineer

NexGen Data Systems, Inc.Company Name - NexGen Data Systems, Inc.

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Remote

Full-time

NGDS is currently seeking a dynamic and motivated Software Developer\Engineer to join our team. As a successful Software Developer\Engineer, you must be motivated and work well with minimal supervision. You must have the ability for both designing and coding projects from the detailed coding to the broader, overall representation of customer driven products\capabilities. As a Software Developer\Engineer for NexGen Data Systems, you will be inventing new features and products, adding new features

Systems Engineer II (3rd Shift)Job Title - Systems Engineer II (3rd Shift)

NexGen Data Systems, Inc.Company Name - NexGen Data Systems, Inc.

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Suffolk, Virginia, USA

Full-time

Provide level operations, management, and sustainment (O&M&S) support for the Naval Exchange Point services, including maintaining security compliance (STIGs, firewall rules, and patches), performing regular software updates, troubleshooting application, connectivity, and performance issues, maintaining system documentation and procedures, and addressing requests through the ticketing system. This is a 3rd shift position from 0000 - 0900. Incident Response: Quickly identify, triage, and address

Counterintelligence Technical AnalystJob Title - Counterintelligence Technical Analyst

GovCIOCompany Name - GovCIO

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San Antonio, Texas, USA

Full-time

Overview GovCIO is currently hiring for Counterintelligence Technical Analyst to identify and mitigate risks to sensitive information. This position will be located at Lackland AFB, TX and will be an on-site position. Responsibilities Provides all-source CI analysis and support of information warfare planning and programs to include OPSEC, signature management and deception activities. Develop and maintain relationships with applicable intelligence agencies, law enforcement entities, and indu

Senior EngineerJob Title - Senior Engineer

ORBIS, Inc.Company Name - ORBIS, Inc.

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Kittery, Maine, USA

Full-time

Job Description: The Senior Engineer provides technical leadership of the team providing engineering and technical support to the Engineering and Planning Department (EPD) of the Ships Availability Planning and Engineering Center (SHAPEC). Acts as the Government customer's primary point of contact for engineering issues on ongoing projects. Required Skills and Experiences: Minimum Required: 15 years practical experience at a professional level, in responsible engineering duties relative to desi

Cybersecurity Governance Lead Top Secret ClearanceJob Title - Cybersecurity Governance Lead Top Secret Clearance

H & R Computer Consulting ServicesCompany Name - H & R Computer Consulting Services

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Washington, District of Columbia, USA

Full-time

Job Title: Cybersecurity Governance LeadLocation: Washington, DCCertification Required: Certified Information Systems Security Professional ( CISSP )Clearance Required: Active Top-Secret (TS)Salary: $125K-$175KApplication Deadline: Aug. 30, 2025To apply, please follow these steps: Visit .Select the position you are interested in.Review the job details, then click Apply Now.Complete and submit your application.Description:The Cybersecurity Governance Lead will assist the FCC with cybersecurity a

Electronic Field Engineer IIJob Title - Electronic Field Engineer II

AMERICAN SYSTEMSCompany Name - AMERICAN SYSTEMS

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Middletown, Rhode Island, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities Responsible for testing, troubleshooting, installation, calibration, repair, and modification of equipment and systems. Solve technical problems in accordance with prescribed specifications. Conduct laboratory

Rocket Motor EngineerJob Title - Rocket Motor Engineer

SAICCompany Name - SAIC

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Huntsville, Alabama, USA

Full-time

Job ID: 2507677 Location: HUNTSVILLE, AL, US Date Posted: 2025-07-21 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is looking for an amazingly talented Rocket Motor Engineer to join our team! In this role you will support the Missile Defense Agency (MDA) Targets and Countermeas

Firewall EngineerJob Title - Firewall Engineer

NexGen Data Systems, Inc.Company Name - NexGen Data Systems, Inc.

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Remote

Full-time

NexGen Data Systems is looking for a Firewall Engineer to support one of our Government customers. This engineer will provide network security for a large enterprise network. They will coordinate with multiple network subject matter experts and have frequent interaction with internal and external customers. Roles and Responsibilities: Troubleshoot network security suite solutions. Work in a team setting making recommendations related to troubleshooting, device configuration, and documentation.

G2 SharePoint Application Developer | Active Top Secret clearanceJob Title - G2 SharePoint Application Developer | Active Top Secret clearance

General DynamicsCompany Name - General Dynamics

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Remote

Full-time

Physical Security AdministratorJob Title - Physical Security Administrator

ArrayCompany Name - Array

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San Ramon, California, USA

Contract

Position: Physical Security Administrator Location: San Ramon, CA (On-site 3 days per week) Pay: $50 to $60/hour Experience: 2 years of relevant technical experience in lock and key systems. Education: High school diploma. Type: Long Term Contract Schedule: Monday - Friday Conde Group is seeking a Physical Security Administrator to join a growing and dynamic team! The Physical Security Lock & Key Administrator is responsible for supporting the deployment as well as maintenance and testing of var

Navy Live Virtual Constructive Warfare Commander FacilitatorJob Title - Navy Live Virtual Constructive Warfare Commander Facilitator

SAICCompany Name - SAIC

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San Diego, California, USA

Full-time

Job ID: 2508115 Location: SAN DIEGO, CA, US Date Posted: 2025-08-01 Category: Defense/Intel Subcategory: Military Operations Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC seeking a Navy Live Virtual Constructive Warfare Commander Facilitator. The ideal candidate would be an experienced Naval Officer to provide Subject Matter Expertise in integrated Live-Virtua

Special Security Officer (SSO)Job Title - Special Security Officer (SSO)

LeidosCompany Name - Leidos

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Abilene, Texas, USA

Full-time

Description Special Security Officer (SSO) - Dyess AFB, TX Leidos is looking for a mission-focused Special Security Officer (SSO) to support SCI security operations at Dyess Air Force Base, Texas. This is a temporary yet highly critical position-lasting from 30 days to a year-where you'll serve as a vital force within the Air Combat Command Wing's SCI program. In this role, you'll ensure the seamless operation of the Special Security Office and provide expert guidance to local and tenant SCIFs

Electrical Engineer IVJob Title - Electrical Engineer IV

VTGCompany Name - VTG

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Washington, District of Columbia, USA

Full-time

Overview We are seeking a senior Electrical Engineer to support our Washington, DC office. Candidate will develop maintenance and testing procedures, evaluate electrical and electronic systems, and recommend design modifications or repairs. Additional responsibilities include inspecting equipment to ensure compliance with safety standards and regulations. What will you do? Develop maintenance and testing procedures for electric and electronic components and equipment. Evaluate systems and recom

Electrical Engineer IIIJob Title - Electrical Engineer III

VTGCompany Name - VTG

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Washington, District of Columbia, USA

Full-time

Overview We are seeking a mid- level Electrical Engineer to support our Washington, DC office. Candidate will develop maintenance and testing procedures, evaluate electrical and electronic systems, and recommend design modifications or repairs. Additional responsibilities include inspecting equipment to ensure compliance with safety standards and regulations. What will you do? Develop maintenance and testing procedures for electric and electronic components and equipment. Evaluate systems and r

Power Production Generator MechanicJob Title - Power Production Generator Mechanic

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

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Fallon, Nevada, USA

Full-time

Responsibilities Operate and maintain motor generators, power generators and back-up generators at remote locations and mountain tops throughout NAS Fallon Centroid Facilities & remote sites.Maintain, repair, and service Power Generators at the unit, direct support and general support maintenance level. Perform daily preventative maintenance, including but not limited to fueling, fluid checks, and overall functionality of power generating equipment at remote sites. Perform direct support mainte

Sys Integratn/Test EngJob Title - Sys Integratn/Test Eng

Judge Group, Inc.Company Name - Judge Group, Inc.

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Tangelo Park, Florida, USA

Contract

Location: Tangelo Park, FL Salary: $60.00 USD Hourly - $65.00 USD Hourly Description: Title : Sys Integration/test Engineer Location : Orlando, FL 32819 Fully On-Site Open for Relocation Candidate Shift timing : First Shift (Monday-Thursday) Duration : Contract | 1+ Years Note : Security Clearance Comments: Active Secret Clearance required to start position. REQUIRED EXPERIENCE/SKILLS: 4 - 6 Years experience with Software Development (C, C++, LabView preferred) 4 - 6 Years experience with