1 - 20 of 1,570 Jobs

Intermediate FBI Access Control/Security Specialist

Intrepid

Quantico, Virginia, USA

Full-time

Intrepid sets the standard for delivering excellence in the federal marketplace and is known for treating employees like family. We provide our employees with a challenging and supportive work environment, paired with a competitive salary and an industry-leading 401k contribution. We are looking for an Intermediate FBI Access Control/Security Specialist to join our team to support our FBI customer in Quantico, VA. Your day-to-day work will include: Controlling access to buildings and property, p

Security Specialist

Intrepid

Huntsville, Alabama, USA

Full-time

Intrepid sets the standard for delivering excellence in the federal marketplace and is known for treating employees like family. We provide our employees with a challenging and supportive work environment, paired with a competitive salary and an industry-leading 401 (k) contribution. We are looking for a Security Specialist to support the Integrated Fires Mission Command (IFMC)/ TIEL lab. The Security Specialist is responsible for developing, implementing, and managing security programs that pro

Information System Security Officer

Intrepid

Huntsville, Alabama, USA

Full-time

Intrepid sets the standard for delivering excellence in the federal marketplace and is known for treating employees like family. We provide our employees with a challenging and supportive work environment, paired with a competitive salary and an industry-leading 401k contribution. We are looking for an Information System Security Officer to join our team to support the U.S. Government and Industrial Base. Your role would be to provide Cybersecurity support as an Information Systems Security Offi

Site Security Officer (cleared)

Zachary Piper Solutions, LLC

Aberdeen Proving Ground, Maryland, USA

Full-time

Piper Companies is looking for a Site Security Officer to join a DoD government contractor. This is a full-time job and fully onsite in Aberdeen Proving Ground, MD. Essential Duties of the Site Security Officer: Coordinate visitor security and control, operations security (OPSEC), communication security (COMSEC), security education, emergency plans, and classification management.Support security and facility inspections.Manage and conduct National Industrial Security Program (NISP) operations. D

Site Security Officer

Zachary Piper Solutions, LLC

Aberdeen, Maryland, USA

Full-time

Piper Companies is looking for a Site Security Officer to join a government contractor in Aberdeen Proving Ground, MD. This role requires the candidate to report onsite and have an active Top Secret Clearance Essential Duties of theSite Security Officer: Ensure compliance with DoD, Federal, and Intelligence Community regulations that govern the critical security disciplines of both NISP/NISPOM and SCI classified contract-related security supportDevelop and maintain comprehensive security Standa

Contract Program Security Officer - Clearance Required

SAIC

San Diego, California, USA

Full-time

Job ID: 2505371 Location: SAN DIEGO, CA, US Date Posted: 2025-05-28 Category: Security Subcategory: Security Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a highly qualified and experienced Contract Program Security Officer (CPSO) to oversee and manage the security operations for a Sensitive Compartmented Information Facility (SCIF) in San Diego, CA

Data Center Engineer (TS/SCI with CI Poly)

Zachary Piper Solutions, LLC

Herndon, Virginia, USA

Full-time

Piper Companies is hiring a Data Center Engineer with an Active TS/SCI with CI Poly for a large company located in Herndon, VA. The Data Center Engineer will need to have strong experience in Linux, Networking, Storage and Virtualization. The Data Center Engineer (TS/SCI CI Poly) will need to sit on site in RTP, NC 5 days per week. Responsibilities for the Data Center Engineer (TS/SCI CI Poly): Ensure compliance with NISPOM and ICD GuidelinesAssist in the creation and management of System Secur

Cyber Threat Analyst

TEKsystems c/o Allegis Group

Atlanta, Georgia, USA

Full-time

Description Job Description Requires extensive knowledge of computer operating systems, networks, log analysis and security tools. Applies engineering principles to cybersecurity challenges. Necessary skill areas: fundamentals of computer science, information analysis, testing software, log analysis, event correlation, anomaly detection, and behavioral analysis. Defining cybersecurity controls for different systems and networks. Creates novel cyber security technology components to ensure that c

Information System Manager and Security

Advantage Technical

Littleton, Massachusetts, USA

Full-time

Are you a seasoned security professional with expertise in both industrial security and cybersecurity? We're looking to fill an Information System Manager and Security position to lead all aspects of our security programs, ensuring full compliance with government regulations, safeguarding sensitive data, and supporting the seamless operation of our client's IT infrastructure. Salary: $135,000/yr. Schedule: Hours are somewhat flex for start time, 9-hour days and half day on Friday Key Responsibil

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

Assistant Facility Security Officer

SAIC

San Diego, California, USA

Full-time

Job ID: 2505890 Location: SAN DIEGO, CA, US Date Posted: 2025-05-27 Category: Security Subcategory: Security Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC Office of Security is currently seeking an AFSO to support the San Diego, Murray Canyon and Hancock CA location operations. Primary duties include but are not limited to: Perform dut

Program Security Officer - Clearance Required

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2505632 Location: CHANTILLY, VA, US Date Posted: 2025-05-14 Category: Security Subcategory: Security Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Who We Are and What We Do: SAIC Security professionals support a collective of over 24,000 employees extending across 20 countries. Our employees are our core, bolstered by 15,000 clearances, working ac

Special Security Representative

SAIC

Camp Pendleton North, California, USA

Full-time

Job ID: 2506010 Location: CAMP PENDLETON, CA, US Date Posted: 2025-05-22 Category: Security Subcategory: Security Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC has an opening for a Special Security Representative located aboard Camp Pendleton, CA responsible to provide specialized security expertise for the I Marine Expeditionary Force (I MEF). This position i

Industrial Security Representative

Leidos

Arlington, Virginia, USA

Full-time

Description Leidos Digital Modernization Sector is seeking an Industrial Security Representative (ISR) supporting at our customer site at The Pentagon in Arlington, VA. As the ISR, you will support one of its critical customers in the areas of PERSEC, PHYSEC, COMSEC, INFOSEC, INDSEC, and general security administration. The position will be a part of the Leidos Defense/Intel IT Business Area. The ISR works under the guidance of the Leidos Defense & Intel IT, Business Area Security Manager in the

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

Industrial Security Representative/Document Control Specialist

Leidos

Columbia, Maryland, USA

Full-time

Description The National Security Sector is seeking a Industrial Security Representative (ISR)/Document Control Specialist to work in our Columbia, MD facility. The National Security Sector combines technology-enabled services and mission software capabilities for defense and intelligence customers in the areas of cyber, logistics, security operations, and decision analytics. Primary Responsibilities: List daily duties and/or specific job responsibilities. The successful candidate will be respon

Information System Security Manager (ISSM)

Leidos

Washington, USA

Full-time

We are looking for an Information System Security Manager (ISSM) who is interested in working in a fast-paced environment to establish a robust security posture for a government information system for a new federal agency. The successful candidate will provide oversight and enforcement of Cyber Security policies and procedures to maintain a holistic security approach for the lifecycle of the system. The ISSM will report directly to the agency Chief Information Security Officer (CISO). The ISSM w

IT Vulnerability Systems Engineer

Penn State

State College, Pennsylvania, USA

Full-time

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current em

Cybersecurity Systems Engineer

Lockheed Martin Corporation

Colorado Springs, Colorado, USA

Full-time

Job Description Responsible for applying an interdisciplinary, collaborative approach to plan, design, develop, validate and verify Cyber solutions across the lifecycle. Conduct cyber risk assessment activities including threat modeling, vulnerability analysis and analysis of mitigation solutions. Coordinates and addresses Supply Chain risk management concerns. Develop, evaluate and analyze design constrains, trade-offs and detailed system and security design as they pertain to the Cyber domain

Manager, Cyber Intelligence

Harris Corporation

San Diego, California, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie