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17 security specialist jobs found

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SAIC
Aug 19, 2026
Security Specialist
SAIC
Description SAIC is seeking a Security Specialist to support the US Air Force Collaborative Operations for Battlespace Resilient Architecture (COBRA) program at Multinational Aircrew Electronic Warfare Tactics Facility Polygone in Oberambach, Germany. COBRA provides for the implementation, integration, development, and delivery oftraining and technologysolutions to support the US Air Force, Department of Defense, and mission partner multi-domain operations (MDO) within the Joint All-Domain Command and Control (JADC2) strategy. Overview: The Security Specialist provides technical expertise to the USAFEAFAFRICA Warfare Center (UAWC) through execution of the Physical and Industrial Security Program. This role requires in-depth technical knowledge of U.S. government security standards, access control design and configuration, secure logistics of classified material, advanced inspection techniques, and detection/mitigation of technical surveillance and counterintelligence...
Lockheed Martin
Aug 18, 2026
Global Security Specialist, Asia
Lockheed Martin
Standard Job Description Provides analysis and research for industry, infrastructure, technology, country, geographic area, biographic and targeted vulnerability. Prepares assessments of current events based on the sophisticated collection, research and analysis of classified and open source information. Develops and maintains analytical procedures to meet changing requirements and ensure maximum operations. Collects data using a combination of standard intelligence methods and business processes. Key responsibilities for our  Global Security Specialist (Asia)  includes (but not limited to): Produce regional threat and risk assessments Advise regional and global stakeholders on security risk and mitigation Conduct physical security assessments and sustain and advise on the Site Security Program Deliver security solutions for new site builds and existing facilities Lead security training, crisis management, emergency response, and evacuation planning Provide security...
QED Systems, LLC
Aug 17, 2026
Security Specialist
QED Systems, LLC VA
QED Systems, LLC, is currently recruiting a Security Specialist ,to join our team at the Pentagon in Arlington, VA to support our HQDA G-3/5/7 Support Services contract. Job Duties: Provide support with the execution of the G-3/5/7 Information Security Program, which includes the classification/declassification program and security education and training programs. Develop, present, and facilitate security training for all security disciplines, including Information Security, OPSEC, Personnel Security, and Antiterrorism/Force Protection (AT/FP). Develop and prepare Security Classification Guides (SCGs) for administrative and formatting purposes in coordination with the responsible Directorate and Security Manager to ensure SCGs are reviewed and updated every five years IAW DoDM 5200.45 prior to the Original Classification Authority (OCA) signature. Conduct in-person security training for new personnel and provide tailored security training across the G-3/5/7 as...
SAIC
Aug 12, 2026
Information Technology Security Specialist
SAIC OK
Description SAIC has an immediate opening for a highly motivated Information System Security Officer (ISSO), classified as the IT Security Specialist, Level I level, supporting the security and compliance of information systems under a government contract. Under close direction of a manager, team leader, or more experienced specialist, the incumbent will apply basic technical knowledge in the performance of system certifications/accreditations and information security-related tasks. The ideal candidate has experience with NIST and RMF frameworks, security compliance, continuous monitoring, and vulnerability management. Key Responsibilities Apply basic technical knowledge in support of system certifications, accreditations, and information security tasks under close supervision of senior staff Assist in developing, documenting, reviewing, and maintaining RMF security documentation, including: System Security Plans (SSPs), Contingency Plans (ISCPs), Incident Response Plans...
Odyssey Systems Consulting Group
Aug 03, 2026
Full time
Security Specialist
Odyssey Systems Consulting Group Niceville, FL
Position Summary Odyssey is seeking a   Security Specialist   to support the  maintenance and operation of the industrial security and personnel clearance programs at the Niceville, FL  (Eglin AFB, FL)  offic e . The  Security Specialist will  be responsible for  support ing the maintenance and operation of the industrial security program, and personnel clearance program and ensuring company and customer  security requirements are met for Odyssey’s core business units. The successful candidate will interface with  the Associate Director of  Security,  Odyssey Security Management ,   Security Specialist  and all levels of Odyssey personnel to ensure contract security compliance with  applicable regulations  ( NISPOM 32 CFR Part 117, DoD SAP/SCI Community and Intelligence Community directives, applicable ICDs, etc.). This is a full-time role in  Niceville, FL (Eglin AFB, FL) ,  with a hybrid work schedule....
General Dynamics Mission Systems, Inc
Jun 17, 2026
IT Security Specialist
General Dynamics Mission Systems, Inc Scottsdale, AZ
Basic Qualifications Master's degree. Bachelor's degree in a related specialized area or equivalent relevant experience is required, plus a minimum of 2 years of relevant experience.   CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance (Active) is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.     Responsibilities for this Position Job Summary: Are you passionate about systems engineering and cybersecurity? We're looking for a skilled professional to join our team, ensuring secure, compliant, and innovative systems in a classified environment.   What You’ll Experience: Hands-on work with the System Development Life Cycle (SDLC) and Risk Management Framework...
General Dynamics Mission Systems, Inc
May 28, 2026
Security Specialist
General Dynamics Mission Systems, Inc Marion, VA
Basic Qualifications Bachelor's degree in a related field or the equivalent combination of education and relevant work experience is required plus a minimum of 2 years of relevant experience; or Master's degree.   CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Developing mission-critical systems that help keep people safe is what we do. At General Dynamics Mission Systems, you’ll be part of the team that helps heroes make a true impact. The work we do is important. The challenges we face are career-defining. The opportunity we can offer is one-of-a-kind. We apply advanced technologies such as...
SAIC
Aug 19, 2026
Principal Cloud DevSecOps Engineer
SAIC CO
Description SAIC is seeking a Principal Cloud & DevSecOps Engineer in Colorado Springs, CO to support advanced cloud deployments into C2E (Commercial Cloud Enterprise) AWS environments. As part of this role, you will work on the integration of modern cloud orchestration frameworks with secure DevSecOps pipelines, enabling agile, secure, and reliable cloud services tailored to DoD and mission-critical environments. This effort will deliver secure cloud architecture, automated deployment pipelines, and security compliance enforcement across mission domains-bridging intelligence, surveillance, reconnaissance, combat applications, and command and control operations. The Cloud & DSO Engineer will collaborate closely with government, mission partners, and SAIC teams to design and implement secure cloud-native platforms capable of addressing evolving warfighter requirements. Responsibilities: Deploy Solutions in C2E Environments: Configure and deploy cloud environments...
SAIC
Aug 05, 2026
S45 Foreign Disclosure Representative
SAIC CA
Description The S4S Foreign Disclosure Representative's primary function is to serve as the senior security specialist supporting the local Special Security Office (SSO) in the conduct of Information Protection and Foreign Disclosure activities for the command. In accordance with Department of Defense (DoD), Director of National Intelligence (DNI) and Air Force directives, regulations and instructions, implements local policies and procedures to ensure the effective and efficient management for military, civilian and contractor personnel necessary to protect information consistent with the foreign disclosure programs. The position is located at Vandenberg Space Force Base. Performance Shall Include: 9+ years of Information Protection and Foreign Disclosure experience at the TS/SCI level. Formulates plans, policies, procedures and other documentation required to conduct foreign partner integration operations as it pertains to information protection functions and...
SAIC
Jun 24, 2026
Cybersecurity Specialist
SAIC VA
Description SAIC is seeking a highly skilled Cybersecurity Specialist to join our team at Fort Belvoir, Virginia. The Cyber Security Specialist will perform strategic planning and management, and other advanced and specialized cybersecurity functions. This position encompasses critical aspects of security, requiring expertise in areas such as cloud security architecture and enterprise cyber architecture. Responsibilities: Assist in the selection and deployment of hardware, software, and cloud service providers, including authoring and assessing Service Level Agreements (SLAs). Implement application and data migration strategies, ensuring simplicity, efficiency, and adherence to short- and long-term security and capacity requirements. Research, evaluate, recommend, and integrate new cybersecurity tools, techniques, and technologies to strengthen enterprise security architecture in alignment with IT security strategies. Conduct vulnerability scanning, incident response,...
SAIC
Aug 19, 2026
Cybersecurity Specialist
SAIC FL
Description SAIC is hiring a Cybersecurity Specialist located in Pensacola, FL . This position will be supporting Training & Education Management Systems for Naval Education and Training Command (NETC). The role will support our Programs of Record; Corporate Enterprise Training Activity Resource Systems (CeTARS) for both schoolhouse & corporate, Navy & Joint MyEducation (MyED), Naval Education and Training Future Officer and Citizenship User System (NETFOCUS), Navy Inspector General Hotline Tracking System (NIGHTS), Navy Enlisted Advancement System (NEAS), Authoring Instructional Materials (AIM), and Learning Assessment System (LAS). As a Cybersecurity Specialist, you'll be responsible for maintaining systems' Authority to Operate by ensuring compliance and security posture, coordinating secure access for all systems and subsystems, and integrating robust security measures into the DevSecOps software development lifecycle to safeguard organizational assets....
SAIC
Aug 12, 2026
Cybersecurity Specialist
SAIC FL
Description SAIC is hiring a Cybersecurity Specialist located in Pensacola, FL . This position will be supporting Training & Education Management Systems for Naval Education and Training Command (NETC). The role will support our Programs of Record; Corporate Enterprise Training Activity Resource Systems (CeTARS) for both schoolhouse & corporate, Navy & Joint MyEducation (MyED), Naval Education and Training Future Officer and Citizenship User System (NETFOCUS), Navy Inspector General Hotline Tracking System (NIGHTS), Navy Enlisted Advancement System (NEAS), Authoring Instructional Materials (AIM), and Learning Assessment System (LAS). As a Cybersecurity Specialist, you'll be responsible for maintaining systems' Authority to Operate by ensuring compliance and security posture, coordinating secure access for all systems and subsystems, and integrating robust security measures into the DevSecOps software development lifecycle to safeguard organizational assets....
LMI
Jul 27, 2026
Intel Operations Specialist - Clearance Required
LMI NC
Overview LMI is seeking an onsite Intelligence Operations Specialist at Fort Bragg, NC to support a Department of War mission partner’s S2 section with intelligence operations administration, personnel-security coordination, information management, staff actions, and organizational battle rhythm. This role will strengthen the S2 section’s ability to maintain accurate records, manage recurring requirements, coordinate across the staff, and provide timely support to leadership and assigned personnel.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government efficiently and...
Lockheed Martin
Jul 24, 2026
Information Systems Security Officer, Classified Cybersecurity
Lockheed Martin Littleton, CO
Description: This position requires TS/SCI clearance with ability to pass a Polygraph. The Cybersecurity Specialist will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) at the LM Waterton facility in Littleton, CO. Classified Cybersecurity Analysts help secure lifesaving products and critical state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability, and commercial use. The work that Cybersecurity Analysts do can be summarized in this way: - You will have a direct impact to national security, ultimately contributing to protecting your loved ones – this is dynamic, gratifying and impactful work! - You will have the opportunity to engage in all aspects of the cyber discipline - You can enjoy a work-life balance that allows for flex...
LMI
Jun 11, 2026
Contract Support Specialist, DHS CBP
LMI Washington, DC
Overview LMI seeks Contract Support Specialist to support U.S. Customs and Border Protection (CBP) programs in the National Capital Region. Join our team of collaborative self-starters focused on delivering practical and efficient solutions to help our client keep U.S. borders safe and facilitate travel and trade. The Contract Support Specialist serves as the Government's advisor and Subject Matter Expert for contracting activities and will directly support the Government Contracting Officer Representative (COR). As part of our high-performing team, you will augment our vital work to provide “eyes and ears” technology to protect our nation. The Contract Support Specialist will provide dedicated acquisition and contract administration support to the COR at U.S. CBP.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings...
Lockheed Martin
Jun 09, 2026
Information Systems Security Officer, Classified Cybersecurity
Lockheed Martin Littleton, CO
Description: TS/SCI clearance with willingness to receive Polygraph. The Cybersecurity Specialist will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) for Special Access Programs located at the LM Waterton facility in Littleton, CO. Classified Cybersecurity Analysts help secure state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability, and commercial use. The work that Cybersecurity Analysts do can be summarized in this way: - You will have a direct impact to national security, ultimately contributing to protecting your loved ones. It's dynamic, gratifying and impactful work! - You will have the opportunity to engage in all aspects of the cyber discipline. Key Responsibilities of this role includes: - Oversee day-to-day information...
SAIC
Aug 19, 2026
Junior Cybersecurity Analyst
SAIC FL
Description SAIC is seeking a Cybersecurity Analyst in Panama City, FL. The qualified candidate will support the Joint & Expeditionary Command and Control (JEXC2) program. Cybersecurity specialists are considered subject matter experts (SME), mission essential and deployable on any Regional Combat Command (RCC) exercises or operations that require the use of C2 Family of Systems. The individual provides customer site technical and analytical support. JOB DESCRIPTION: Performs Cybersecurity Defense & Analysis, Incident Response, Threat Analysis, Exploitation Analysis and Cyber Investigations from the National Initiative for Cybersecurity Education (NICE) Framework. Work is typically performed in a Security Operations Center (SOC), Network Operations & Security Center (NOSC), Joint Operations Center (JOC), or similar, and can be categorized as primarily Incident Investigation and Response, Security Operations, Incident Management, or similar. Duties may include...
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