Information Security Specialist Jobs in the United States
L3Harris Technologies
Melbourne, FL
L3Harris is seeking a highly qualified Information Security Systems Engineer (ISSE) with strong cloud security expertise to join the Network Security Engineering Team supporting secure managed network and cloud solutions for federal government and enterprise customers. Integrate security into Agile development and SDLC processes by defining cybersecurity requirements, implementing secure coding practices, and deploying application security controls (SAST, DAST, SCA, container scanning, API security).
Systems Plus, Inc.
Fort Meade, MD
Lead security incident investigations and cybersecurity support activities for assigned systems and coordinate efforts with security teams and system administrators to address vulnerabilities and risks, threat assessments, and penetration testing. Prepare, maintain, and submit RMF authorization packages and related documentation including system security plans, security assessment reports, and plans of action and milestones within enterprise security management systems to support system authorization and continuous monitoring activities.
Systems Plus, Inc.
Charleston, SC
Lead security incident investigations and cybersecurity compliance activities including vulnerability scanning, STIG compliance documentation, and security assessments for site systems, and coordinate efforts with security teams and system administrators to address vulnerabilities and risks. Holding many Defense & Federal government contracts around the globe, with Systems Plus you have the opportunity to take on new and evolving challenges, aim beyond what you think you are capable of, and work in collaborative, dynamic, and high-tempo environments.
L3Harris Technologies
Melbourne, FL
Works closely with Government customers to ensure that the security protection needs, concerns and requirements are defined and implemented with appropriate fidelity and rigor, early and in a sustainable manner throughout the life cycle of system that will allow for the security authorization of the system of interest. Experience in Static Application Security Testing (SAST) for Application Security and Development STIG compliance using tools such as Fortify and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports.
L3Harris Technologies
$92500 - $171500
Colorado Springs, CO
Works with systems developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products using methods such as encryption technology, vulnerability analysis and security management. Throughout the lifecycle of system, works closely with customers to ensure that the security protection needs, concerns and requirements are defined and implemented with appropriate fidelity and rigor, early, and in a sustainable manner that will allow for the security authorization of the system of interest.
JT4 LLC
Point Mugu, CA
This position is the on-site technical specialist for monitoring information systems and maintaining the environment of operation to include developing and updating System Security Plans, managing and controlling changes to the systems, conducting audits, providing incident response, perpetration for vulnerability assessments, and assessing the security impact of security and non-security-relevant changes. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license, or other licenses/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment.
JT4 LLC
Ridgecrest, CA
This position is the on-site technical specialist for monitoring information systems and maintaining the environment of operation to include developing and updating System Security Plans, managing and controlling changes to the systems, conducting audits, providing incident response, perpetration for vulnerability assessments, and assessing the security impact of security and non-security-relevant changes. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license, or other licenses/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment.
Southwest Research Institute
San Antonio, TX
This office provides direction and oversight for a large number of sensitive computer systems, providing guidance of system hardening, data security, and a range of security disciplines required to protect government and client data. Requirements: Requires an Associates or a Bachelors degree in Computer Security Management, Information Systems, Information Technology or related degree field with relevant experience.
Jobot
$65 - $95
Brea, CA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. With advanced capabilities across silicone sealants and insulation components, our client operates from a modern California facility and serves a broad and critical customer base, while fostering innovation, craftsmanship, and continuous growth.
U.S. Department of State
$102415 - $133142
undefined, VA
Open and Close Dates: Apr 08, 2026 - Apr 15, 2026 Marketing Statement: Summary: This position is located in the Operations Division (OPS), Office of Personnel Security and Suitability (PSS), Office of the Senior Coordinator for Security Infrastructure (SI), Bureau of Diplomatic Security (DS). In this position you will serve as a Personnel Security Specialist responsible for directing the conduct and certifying the sufficiency of initial pre-employment investigations conducted for the purpose of determining suitability and security clearance eligibility.
L3Harris Technologies
Greenville, TX
Experience or proficiency with Linux administration, Bash scripting, Python, Windows PowerShell, Windows administration, Nessus, Wireshark, Nmap, Elastic Stack (Elasticsearch, Logstash and Kibana (ELK)). With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
U.S. Department of State
$121785 - $158322
undefined, DC
Open and Close Dates: Mar 24, 2026 - Apr 06, 2026 Marketing Statement: Summary: This position is assigned to the Policy and Planning Division, Office of Management Services, Office of the Executive Director, Bureau of Diplomatic Security, Department of State (DS/MGT/PPD). In this position you will serve as a liaison between Diplomatic Security (DS) program offices and coordinating searches for responsive records across DS systems, provides expert guidance on law enforcement sensitivities and applicable exemptions.
System One
$84 - $135
Kemmerer, WY
This position will serve as a senior subject matter expert (SME) supporting the Security Programs Supervisor in establishing and implementing compliant Access Authorization and Fitness for Duty programs across construction, fuel delivery, and operations phases. Contractor Work Model: RemoteSystem One is seeking an experienced Senior Security Programs Specialist – Access Authorization (AA) & Fitness for Duty (FFD) to support nuclear security program development and implementation.
Epitec, Inc
$65 - $70
Chicago, IL
Detection Engineering & Security AnalyticsStrong experience building detections in a SIEM, preferably Splunk Enterprise Security, including: SPL, knowledge objects, data models, field extractions, lookups, and enrichment. • Plan and execute purple team exercises and threat emulation using ATT&CK-driven test plans (e.g., Atomic Red Team/CALDERA/SafeBreach-style approaches).
Bok Financial
Tulsa, OK
The CSOC Specialist under general supervision performs a variety of support duties related to the day-to-day operation of the Corporate Security Operations Center (CSOC), including monitoring and research using video, open-source media, sensor technologies, and varied software applications and databases, relaying information using multiple communication devices, and tracking and assessing BOKF activities; and performs other related duties as assigned. This level of knowledge is normally acquired through graduation from an accredited college or university with a bachelor’s degree or completion of 60 hours from an accredited college or university; and either, 2 years’ experience relevant to the essential tasks listed in this job description; or 2 years’ experience in emergency services, military, security, information technology, cybersecurity, CCTV operations, data analysis, investigations, dispatch and logistics, drone operations, or public safety; or equivalent combination of education and experience.
Securitas
$19 - $21
Honolulu, HI
The Security Officer position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations. If you have retail, food service or hospitality industry background you are a great fit for this role; if not, we will provide you with the training and everything you need for a great introduction to a career in the security industry.
Intermountain Health
$32.02 - $49.44
Grand Junction, CO
The Registered Dietitian Specialist facilitates the nutrition care process in specialty care areas or specialized populations with a moderate degree of autonomy, using experience-based knowledge, nutrition assessment, and diagnostic reasoning skills and competencies. Frequent interactions with patient care providers, patients, and visitors that require employee to verbally communicate as well as hear and understand spoken information, alarms, needs, and issues quickly and accurately, particularly during emergency situations.
JT4 LLC
Ridgecrest, CA
This position is the on-site technical specialist for monitoring information systems and maintaining the environment of operation to include developing and updating System Security Plans, managing and controlling changes to the systems, conducting audits, providing incident response, perpetration for vulnerability assessments, and assessing the security impact of security and non-security-relevant changes. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license, or other licenses/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment.
Inland Regional Center
$24.0366
SAN BERNARDINO, CA
Accurately calculate payment from vendorized rates, Schedule of Maximum Allowance (SMA), Current Procedural Terminology (CPT) or negotiated rate, and/or bill for third party payments, proportionate cost, and absences. Verify level of supervision with rate tools; verify source of fund (SOF) information, payee status, and ensure SOF amounts cover basic cost of care.
Inland Regional Center
$25.2149
SAN BERNARDINO, CA
Ability to handle a hybrid work environment consisting of working in the office and remotely at home while maintaining work productivity and efficiency; communicate via telephone calls, video conference calls, emails, and chat rooms. Responsible for inputting and processing Leave of Absence timecards for employees on extended leave, e.g., medical, personal, workers’ compensation, and other types of leave of absences.
U.S. Department of State
$102415 - $133142
undefined, DC
Open and Close Dates: Apr 01, 2026 - Apr 08, 2026 Marketing Statement: Summary: This position is located in the Special Security Operations Division, Office of Information Security, Senior Coordinator for Security Infrastructure, Bureau of Diplomatic Security. In this position you will serve as a Security Specialist and are responsible for assisting with the implementation and oversight of plans, policies, and procedures necessary to safeguard intelligence information, including intelligence sources and methods, and SCI information.
VSolvit LLC
$155000
Ventura, CA
Founded in 2006, VSolvit (pronounced 'We Solve It') is a technology services provider that specializes in cybersecurity, cloud computing, geographic information systems (GIS), business intelligence (BI) systems, data warehousing, engineering services, and custom database and application development. Some of these include, but are not limited to, adhering to normal working hours, meeting deadlines, following company policies as outlined by the Employee Handbook, communicating regularly with assigned supervisor(s), staying focused on the assigned tasks, and completing other tasks as assigned.
Ascension
Derby, KS
Our legitimate email communications will always come from an @ascension.org email address; do not trust other domains, and an official offer will only be extended to candidates who have completed a job application through our authorized applicant tracking system. Via Christi associates are eligible for tuition discounts and priority placement in select healthcare programs through our academic partnership with Wichita State University.
JT4 LLC
North Las Vegas, NV
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. Associate's degree or equivalent military or technical school and five years specifically related work experience in the NISPOM/SAP/SCI security fields, complemented by formal training such as successful completion of the Industrial Security Management Course.
JT4 LLC
Salt Lake City, UT
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. Associate's degree or equivalent military or technical training with one year specifically related work experience in the NISPOM/SAP/SCI security fields, complemented by formal training such as successful completion of the Industrial Security Management Course.
Foxhole Technology
UNAVAILABLE, DC
Review system configuration and network service change requests to ensure only approved network services are configured for additions (new services), modifications to existing services, and discontinuation of services. Our talented employee-owners provide agile, scalable services and solutions that solve operational gaps, operate critical systems, and protect and secure the enterprise – across the organization and around the world.
TechnoGen Inc
Atlanta, GA
Guide leadership in evaluating AI use cases, identifying risk exposure, implementing governance frameworks, and establishing secure deployment practices across the enterprise. We have successfully executed 100 projects for clients ranging from small business and non-profits to Fortune 50 companies and federal, state and local agencies.
Ascension
Derby, KS
Rapid Response & Assessment: You’ll carry the stroke phone, responding immediately to Code Stroke Alerts in the ER and in-house to perform assessments and expedite life-saving diagnostics and treatments. Patient Advocacy & Education: You will guide patients and their families through the complexities of a stroke diagnosis, providing the education and clarity they need for a successful recovery.
Ascension
Wichita, KS
Our legitimate email communications will always come from an @ascension.org email address; do not trust other domains, and an official offer will only be extended to candidates who have completed a job application through our authorized applicant tracking system. Recognized as one of the Best 150+ Places to Work in Healthcare and a Military-Friendly Gold Employer, you’ll find an inclusive and supportive environment where your contributions truly matter.
SOA/Dept of Corrections
$34.06 - $36.46
Wasilla, AK
Oral and Written Communication: Expresses information (for example, ideas or facts) to individuals or groups effectively, taking into account the audience and nature of the information (for example, technical, sensitive, controversial); makes clear and convincing oral and written presentations; listens to others, attends to nonverbal cues, and responds appropriately. Individuals with disabilities, who require accommodation, auxiliary aides or services, or alternative communication formats, please call 1-800-587-0430 or 465-4095 in Juneau or (907) 465-3412 (TTY) or correspond with the Division of Personnel & Labor Relations at: P.
JT4 LLC
Edwards Air Force Base, CA
This position includes support in ongoing development and implementation of general and program specific security processes and procedures to include the advisement, planning, implementation, oversight, monitoring, analysis, reporting and assistance in the execution of security operations for a Special Access Programs (SAPs) and associated Facilities (SAPFs). Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certifications, and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment.
Agile Global Solutions, Inc.
Taylor, TX
Design and implement advanced Terraform scripts to automate complex cloud infrastructure tasks in Azure, ensuring best practices and compliance. This role encompasses responsibilities for managing and optimizing cloud infrastructure, ensuring seamless integration, security, and compliance across various services.
Agile Global Solutions, Inc.
Taylor, TX
Lead end-to-end RFP/RFQ processes for complex IT procurements including enterprise software, SaaS platforms, cloud infrastructure, cybersecurity solutions, managed services, and professional IT services. • Demonstrated ability to communicate effectively and tactfully across diverse organizational domains and stakeholder levels, with a track record of successfully navigating competing priorities and building cross-functional alignment.
Flagstar Bank
Troy, MI
Knowledge of various fraud schemes and Loss Prevention concepts including but not limited to; online fraud, check fraud, card related fraud, deposit fraud, and employee fraud, understanding prevention and investigation methods for each. Establishes, maintains and/or enhances the Flagstar reputation through professionally respected relationships with local, state, and federal law enforcement agencies as well as fraud prevention/investigation professionals throughout the financial community.
Mayo Clinic
$99964.8 - $150113.6
Jacksonville, FL
If state doesn't have APRN licensure, Clinical Nurse Specialist Certification, in designated specialty by a nationally recognized body deemed acceptable by the State Board of Nursing in the state the CNS practices or a documented waiver deemed acceptable by the Board of Nursing in the state the CNS practices, when there is no Clinical Nurse Specialist Certification examination for the specialty. Maintains current Basic Life Support for Health Care Providers from one of the following programs: American Heart Association (BLS for Health Care Providers), Red Cross (CPR/AED for Professional Rescuers and Health Care Providers), or Military Training Network.
Constellation Energy
Ironworkers Addition to South Chicago, IL
All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (positions outside of department in support of outage activities etc.) Minimum Qualifications Bachelor's degree and 5-years of related experience OR Current or previous Senior Reactor Operator (SRO) license with 5 years of related experience OR Associates with 7 years of related experience OR High school diploma/GED with 9 years of related experience Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications Master's degree Project Management Professional (PMP) certification Experience managing vendors/contractors Software programming experience d24ad0b8-823f-4e68-a892-2986ccdf7392 Security Technologies Specialist will possess the experience and skills to design and support in an advanced role within the Security Technology organization by providing expert technical guidance, direction and insight to the Manager of Security Technologies and stakeholders regarding security system solutions and improvements being deployed within the "Constellation" fleet.
Chestnut Health Systems
$44400 - $50575
Bond County, IL
Position requires a bachelor's degree with 5 years of relevant experience, a master's degree with two years of relevant experience; or be a Certified Peer Specialist (CPS), Certified Recovery Support Specialist (CRSS) or Certified Peer Recovery Specialist (CPRS) or Certified Alcohol and other Drug Counselor (CADC) in good standing with the applicable state and ten years' of lived experience, mental health, substance use or other social service experience. Lead community groups in their development of evidence-based programs and practices by facilitating their organizational activities, including meetings new member recruitment, and communication with members.
L3Harris Technologies
Camden, NJ
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
L3Harris Technologies
Greenville, TX
With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Uses several types of test equipment to perform various subsystem and system level troubleshooting and test functions: Local Area Network (LAN) Test Devices.
Flagstar Bank
Hicksville, NY
This position plays a critical role in reinforcing the enterprise risk management framework by leading risk-based reviews of first line activities, validating the design and effectiveness of controls, and delivering actionable insights to strengthen governance and compliance practices. The Senior Enterprise Testing Specialist is responsible for independently planning and executing testing and monitoring activities to assess whether business units are effectively operating in accordance with applicable laws, regulations, internal policies, and control expectations.
Pittsburgh Regional Transit
$71500 - $107300
Pittsburgh, PA
Pittsburgh Regional Transit is seeking a Transportation Technology Specialist to provide day-to-day support of Port Authority of Allegheny County d/b/a Pittsburgh Regional Transit (PRT)’s Transportation Technology systems and services from a device, software, and service level, focusing on data management, data integrity, reporting, system integrations, cyber protections, and customer support. • Serve as technical analyst supporting systems, services, and software of Intelligent Transportation Systems, including rider-facing applications and services, on-board tracking systems, electronic wayfinding signage, vehicle headsigns, Transit Signal Priority (TSP), Scheduling software, Fare Systems, Maintenance and Operations management.
L3Harris Technologies
$96000 - $178000
Redmond, WA
You must deeply understand not just how to manufacture the product, but the product itself – its design intent, functionality, and critical features – to effectively translate engineering requirements into successful production outcomes. The ideal candidate thrives on the shop floor, takes personal ownership of their manufacturing processes, and finds satisfaction in directly engaging with the hardware and production teams to solve real-world challenges.
L3Harris Technologies
Mason, OH
Bachelor’s degree in Electrical, Electronics, Computer, Physics, or related Engineering discipline with a minimum of 4 years of prior relevant experience or Graduate Degree with a minimum of 2 years prior related experience. As a Space Systems Engineer Specialist in guidance and control avionics for launch vehicle and space-based applications, you will have the opportunity to work various programs solving our customer’s most difficult technical challenges.
L3Harris Technologies
Huntsville, AL
Bachelor’s Degree and minimum 4 years of prior Systems Engineering experience; or a Graduate Degree and a minimum of 2 years of prior Systems Engineering experience; or in lieu of a degree, minimum of 8 years of prior Systems Engineering experience. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Carle Health
$34.01 - $58.5
Urbana, IL
Certifications: Accredited Case Manager (ACM) within 3 years - American Case Management Association (ACMA); Basic Life Support (BLS) within 30 days - American Heart Association (AHA); Licensed Registered Professional Nurse (RN) - Illinois Department of Financial and Professional Regulation (IDFPR), Education: College Diploma: Nursing, Work Experience: Responsibilities. Ensures patients receive proactive initial assessment of needs, ongoing evaluations, and initiation of discharge planning while facilitating a safe and timely transition from the acute care/hospital setting to an appropriate level of care outside the hospital.
L3Harris Technologies
Waco, TX
Minimum 4 years experience with Aircraft Weight & Balance: weight analysis of designed parts, W&B logbook development and tracking, aircraft CG plotting and tracking, weight distribution analysis, weighing of parts, assemblies, and full aircraft. Bachelor’s Degree in Engineering or Engineering Technology, Math or Physics and minimum 6 years of prior relevant aircraft experience in Mass Properties Engineering.
L3Harris Technologies
Waco, TX
This combined with a very diverse business base, from fixed-wing to rotary-wing aircraft, from state-of-the-art military technology to opulent head of state interiors, from aluminum to composite structures, the opportunity to broaden your engineering skill set and accelerate your career path is available at L3Harris Modernization and Modifications Group in Waco, TX. Mechanical engineers are responsible for developing designs ranging from the integration of state-of-the-art airborne systems into special mission aircraft to developing specialized aircraft modifications.
Carle Health
Normal, IL
Certifications: Licensed Registered Professional Nurse (RN) - Illinois Department of Financial and Professional Regulation (IDFPR); Certified Case Manager within 3 years - Commission for Case Manager Certification (CCMC); Accredited Case Manager (ACM) within 3 years - American Case Management Association (ACMA), Education: Associate‘s Degree: Nursing, Work Experience: Acute care . Participates in multidisciplinary rounds and initiates timely referrals to other internal healthcare team members (quality improvement, risk manager, social workers, pharmacy, therapy services, etc.) Performs case management activities of assessment, coordination, planning, monitoring, implementation, and evaluation.
L3Harris Technologies
$106500 - $197500
Cincinnati, OH
With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, Cleveland Ohio, and Vermont is $92,500 - $171,500.
Carle Health
Peoria, IL
Returns all PICC, Midline and education documentation to the office complete and in a timely manner (according to policy).Completes visits notes and telephone conversations records and transmitted timely according to policy (includes physician orders, admission, routine, supervisory, telephone and discharge notes.)Ensures physician orders are written timely, corrections to care plans are entered and transmitted according to time line. Certifications: Vascular Access Board Certified (VA-BC) - Vascular Access Certification Corporation (VACC); Licensed Registered Professional Nurse (RN) - Illinois Department of Financial and Professional Regulation (IDFPR); Basic Life Support (BLS) within 30 days - American Heart Association (AHA), Education: College Diploma: Nursing, Work Experience: Responsibilities .