NewSecurity Guard - Unarmed Patrol Navigator Allied UniversalSecurity Guard - Unarmed Patrol NavigatorChantilly, VirginiaFull timeAs an Unarmed Patrol Officer at a logistics and distribution location, you will monitor assigned areas, conduct routine patrols, help deter security-related incidents, and support access control activities. Conduct regular and random unarmed patrols of distribution areas, loading docks, trailer yards, parking areas, entry points, and the business perimeter to help deter unauthorized activity.
NewSecurity Officer Active DoD Security Clearance Patrol Allied UniversalSecurity Officer Active DoD Security Clearance PatrolWashington, Washington, DCPart timeAs an Unarmed Security Officer supporting an aerospace and defense location, you will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, and communicate professionally with employees and visitors. Provide customer service to personnel, visitors, and vendors at an aerospace and defense business location while carrying out security-related procedures, site-specific policies, and appropriate emergency response activities.
Alternate Facility Security Officer - JobID-0220 Innovative Defense TechnologiesAlternate Facility Security Officer - JobID-0220Arlington, Virginia$74,000–$116,000 / yearCoordinate secure outbound transportation logistics (e.g., FedEx Custom Critical, Defense Courier Service), including proper inner/outer wrapping, labeling, and preparation of cryptographic or classified material for cleared couriers. Innovative Defense Technologies (IDT), a leading defense technology company, is seeking an Alternate Facility Security Officer (AFSO) to be part of our Security team and based out of our Arlington, VA location.
Information System Security Officer MID MAG AerospaceInformation System Security Officer MIDAnnapolis Junction, Maryland$130,000–$160,000 / yearFull timeSalary at MAG Aerospace is determined by various factors including but not limited to location, the particular combination of education, knowledge, skills, competencies, and experience as well as contract-specific affordability and organizational requirements. Position Summary: MAG Aerospace is seeking a Mid-level Information System Security Officer (ISSO) who will provide technical support to the Navy Cyber Warfare Developmental Group (NCWDG).
Security Officer Johns Hopkins Applied Physics LaboratorySecurity OfficerLaurel, MarylandFull timeAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Security Guard - Full Time Walking Rounds Allied UniversalSecurity Guard - Full Time Walking RoundsAshburn, VirginiaFull timeYou will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, document observations, and communicate with staff, students, and visitors while delivering exceptional customer service. Conduct regular and random unarmed patrols of school buildings, grounds, parking areas, and perimeter locations to identify and report suspicious activity, hazards, and policy violations.
Security Officer Armed Security Clearance Boundary Patrol Allied UniversalSecurity Officer Armed Security Clearance Boundary PatrolManassas, VirginiaPart timeConduct routine patrols, maintain a visible presence to help deter incidents, monitor assigned areas, respond to security-related concerns, and provide exceptional customer service and communication. Respond to incidents and critical situations in a calm, problem-solving manner, coordinating with Allied Universal personnel, client representatives, and/or emergency responders as appropriate.
Security Officer - Security Clearance Allied UniversalSecurity Officer - Security ClearanceArlington, VAJoin Allied Universal as an Unarmed Patrol Officer at a dynamic technology-focused location, where you will conduct routine patrols, remain visible to help to deter security-related incidents, and support a welcoming environment through strong customer service and communication. Conduct regular and random patrols throughout buildings, work areas, entry points, parking areas, and the perimeter to help identify unusual activity and/or conditions that may require attention.
NewSecurity Officer Security Clearance - Secret DoD Allied UniversalSecurity Officer Security Clearance - Secret DoDArlington, VirginiaPart timeComplete accurate daily activity reports, incident reports, and required logs while communicating relevant information to Allied Universal leadership and site contacts. Conduct regular and random patrols of the technology facility, production areas, offices, parking areas, and perimeter to help deter unauthorized activity and identify security-related concerns.
NewSecurity Officer Armed Patrol Security Clearance Required Allied UniversalSecurity Officer Armed Patrol Security Clearance RequiredMc Lean, VirginiaFull timeAs an Armed Security Officer supporting a technology, media, and telecommunications location, you will monitor and patrol assigned areas, maintain a visible presence to help deter incidents, and respond to security-related concerns. Provide customer service to clients at a technology, media, and telecommunications location by carrying out armed security-related procedures, site-specific policies, and emergency response activities when appropriate.
NewSecurity Officer Armed Patrol Security Clearance Response Allied UniversalSecurity Officer Armed Patrol Security Clearance ResponseManassas, VirginiaFull timeAs an Armed Security Officer in a technology, media, and telecommunications location, you will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, and provide outstanding customer service and communication. Provide customer service to employees, visitors, contractors, and vendors at a technology, media, and telecommunications location by carrying out site-specific security-related procedures and policies.
Security Officer Security Clearance Enhanced Part Time Allied UniversalSecurity Officer Security Clearance Enhanced Part TimeSterling, VirginiaPart timeAs a Security Officer Security Clearance Enhanced Part Time in Sterling, VA , this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Earn More, Claim-A-Shift Program: In addition to your fixed shift, you may pick-up extra shifts through our scheduling platform, allowing you to increase earnings and gain experience across multiple sites.
Security Professional Flex Officer Allied UniversalSecurity Professional Flex OfficerArlington, VirginiaTemporaryAs a Security Professional Flex Officer, you’ll use our exclusive shift-pickup platform to view and claim open shifts based on your availability - giving you the freedom to build a schedule that works for you, while gaining valuable site experience across various industries. Overview: Company Overview: Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose.
Security Officer (On-Call) - Conrad Washington DC Hilton Worldwide Holdings IncSecurity Officer (On-Call) - Conrad Washington DCWashington, DCAs a global leader in hospitality, we've welcomed more than 3 billion guests worldwide, all while staying true to our founding vision: to fill the earth with the light and warmth of hospitality. Here''s what you''ll do during a typical day: Conduct security patrols: Monitor interior and exterior hotel premises to identify and address safety and security risks, security threats, and undesirable conditions.
Information System Security Officer Booz Allen Hamilton IncInformation System Security OfficerVA$62,000–$141,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Experience reviewing NESSUS or ACAS vulnerability scans and reviewing audit logs, including Security Technical Implementation Guides (STIGs) and Information Assurance Vulnerability Alerts (IAVA).
Information Systems Security Officer Systems Planning And Analysis, Inc.Information Systems Security OfficerChantilly, VAIn this role, you will report to the CISO while preparing and maintaining security Assessment and Authorization (A&A) documentation, performing audits, leading incident response activities, interfacing with Government personnel, and maintaining a thorough understanding of NIST 800-53 controls and other Government directed actions. The team manages cyber policy, develops control implementations and system security plans, continuously monitors SPA systems, and performs routine cyber operations including patching, auditing, and incident response.
Information System Security Officer, Mid Booz Allen Hamilton IncInformation System Security Officer, MidVA$62,000–$141,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Experience reviewing NESSUS or ACAS vulnerability scans and reviewing audit logs, including Security Technical Implementation Guides (STIGs) and Information Assurance Vulnerability Alerts (IAVA).
Special Access Program Security Officer (SAPSO) Client/Server Software Solutions IncSpecial Access Program Security Officer (SAPSO)DCROLE: Special Access Program (SAP) Security Officer (SO)\n \nREQUIRED:\n\n Active Clearance: Top Secret (TS), SCI preferred (Immediate eligibility for SCI/SAP required)\n Ability to work onsite at Shaw AFB, SC\n Minimum of two (2) years working as a Special Access Program Security Officer\n \nFUNCTION:\n\n Plans, organizes, and assists in directing activities of the Advanced Programs Office, ensuring SAP security complies with legal and regulatory requirements.\n Monitors work assigned to subordinate organizations and employees, ensuring priorities and schedules are met\n \nDESCRIPTION:\n \nConstellation West is a 29-year WOSB and Prime Federal Contractor bidding on support work for a US Air Force attack wing at Shaw AFB, South Carolina.\n \nPersonnel we include at this time will have first right to openings when awarded.\n
Senior Information System Security Officer Core One Solutions LLCSenior Information System Security OfficerMcLean, VADevelop, review, and maintain accreditation artifacts including System Security Plans (SSPs), Security Assessment Reports (SARs), Risk Assessments, and POA&Ms. Bachelor's Degree, or more advanced degree, in Information Technology, Computer Science, Cybersecurity, Computer Engineering, or Information Systems or related field.
Special Security Officer MID MAG AerospaceSpecial Security Officer MIDHillcrest Heights, Maryland$120,000–$130,000 / yearFull timeSalary at MAG Aerospace is determined by various factors including but not limited to location, the particular combination of education, knowledge, skills, competencies, and experience as well as contract-specific affordability and organizational requirements. Possess eligibility for access to be upgraded to a TS/SCI in the NEAR future upon hire - (ALL HIRES WILL MAINTAIN AN SCI - MAG Will Upgrade your TS to TS/SCI - IF YOU POSSES THE BACKGROUND TO BE UPGRADED).
Sr. Special Security Officer MAG AerospaceSr. Special Security OfficerAnnapolis Junction, Maryland$160,000–$180,000 / yearFull timeSalary at MAG Aerospace is determined by various factors including but not limited to location, the particular combination of education, knowledge, skills, competencies, and experience as well as contract-specific affordability and organizational requirements. Relentlessly driven by our dedication to service and performance, we have become the leading independent provider of manned/unmanned full-spectrum outsourced ISR services in the world.
Contract Special Security Officer (CSSO) Accenture Federal ServicesContract Special Security Officer (CSSO)Washington, DCThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $108,400—$203,400 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
NewSecurity Guard Parking Lot Driving Patrol Allied UniversalSecurity Guard Parking Lot Driving PatrolHalethorpe, MarylandFull timeAs a Driving Unarmed Patrol Officer at a retail location, you will conduct routine vehicle and foot patrols, maintain a visible presence to help deter incidents, respond to security-related concerns, and provide outstanding customer service. Conduct regular and random foot and/or vehicle patrols throughout the retail location, parking areas, receiving areas, and perimeter to help identify unusual activity and security-related concerns.
Information Systems Security Officer I Reflexive ConceptsInformation Systems Security Officer IMarylandReflexive Concepts is seeking a skilled Information Systems Security Officer (ISSO) to support security operations on mission-critical HPC environments — owning RMF authorization activities, continuous monitoring, and documentation. Bachelor's Degree or higher in a related technical field An additional five (5) years of information assurance experience may be substituted for the degree, for a total of Ten (10) years.
Information System Security Officer LufCoInformation System Security OfficerAnnapolis Junction, MD$135,000–$210,000Think outside the box to evolve and support the evaluation of security solutions to ensure they meet security requirements for processing classified information. Competitive Pay: Salaries depend on labor category, years of experience, education, skills relevant to the position, and type of contract.
Information Systems Security Officer, Senior Booz Allen HamiltonInformation Systems Security Officer, SeniorUsa, District of ColumbiaOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Senior Information System Security Officer LeidosSenior Information System Security OfficerAnnapolis Junction, MarylandThe selected candidate will act as an ISSO for a large software development program which includes software maintenance and development, IT support (Network/Workstation/Server), systems integration and life cycle support, enterprise application development, network engineering, and information systems security (ISS). Provide support for Information Assurance Vulnerability Alerts (IAVAs) management (initiating IAVA responses and system security scans, completing remediation, extending IAVA patches and security updates to designated sites, etc.).
Security Officer - Security Dispatch Agent Allied UniversalSecurity Officer - Security Dispatch AgentSterling, VirginiaPart timeIn this role, you will monitor activity, coordinate communications, document incidents, and help to deter security-related concerns through prompt response and strong customer service. While working in a dynamic, welcoming, and collaborative workplace, you will be part of a team that contributes to a culture that positively impacts the communities and customers we serve.
Security Officer Security Clearance Patrol Agent Allied UniversalSecurity Officer Security Clearance Patrol AgentChantilly, VirginiaPart timeJoin Allied Universal at a dynamic tech and telecommunications location, where you will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, and deliver outstanding customer service and communication. Conduct regular and random patrols throughout buildings, offices, parking areas, and perimeter locations to help to deter unauthorized activity and identify potential security-related concerns.
Security Officer CPR Patrol Officer Allied UniversalSecurity Officer CPR Patrol OfficerCrystal City, VirginiaPart timeJoin Allied Universal at a dynamic tech location where you will monitor and patrol assigned areas, stay visible to help deter security-related incidents, and support access activity with strong customer service and communication. Provide customer service to employees, visitors, and/or contractors by following site-specific procedures and supporting access control activities at a corporate technology location.
Information Systems Security Officer (ISSO) SNS One, Inc.Information Systems Security Officer (ISSO)Bowie, MDSNS One, Inc., a Service-Disabled Veteran-Owned Small Business (SDVOSB), is seeking an Information Systems Security Officer (ISSO) to support mission-critical cybersecurity and information assurance efforts within a highly secure government environment. Bachelor's degree in Computer Science or related discipline from an accredited college or university Four (4) years of additional ISSO/ISO experience may be substituted in lieu of a degree.
Security FLEX Guard - PT Allied UniversalSecurity FLEX Guard - PTWashington D.C., DCAs a Security Officer Enhanced Part Time Visitor Intake in Washington, DC, this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Responsibilities: Provide customer service to tenants, visitors, and staff by carrying out security-related procedures, site-specific policies, and/or emergency response activities at a commercial real estate location.
Information System Security Officer Client/Server Software Solutions IncInformation System Security OfficerDCABOUT US: Constellation West is an award-winning company that delivers Information Technology (IT) engineering services and solutions and non-IT subject matter expertise worldwide. Established in 1997, Constellation West is an industry leader, partnering with key organizations across the Department of Defense and civilian agencies.
Training Compliance Officer - East Cencore Group LLCTraining Compliance Officer - EastManassas, VACenCore Group strives to be the trusted and primary source for insight, analysis, and implementation of physical and digital security solutions associated with the development of artificial intelligence and machine learning in the NatSec space. Active Top Secret (TS) security clearance is required at time of hire and is the minimum clearance level necessary to perform this role and support full, independent access to federal protective or similar security environments.
NewSecurity Officer -Weekend Security License required Allied UniversalSecurity Officer -Weekend Security License requiredWashington, Washington, DCPart timeAs a Front Desk Security Officer, you will be a welcoming presence at a professional property, managing access control, greeting visitors, and supporting security-related operations. You will use technology to maintain accurate visitor and badge records, communicate clearly with tenants and guests, and help provide a secure environment through exceptional customer service.
Security Officer - Armed Security Specialist Full Time Allied UniversalSecurity Officer - Armed Security Specialist Full TimeFairfax, VAJoin Allied Universal as a Security Officer, where you will monitor and patrol assigned areas, maintain a visible presence to help deter incidents, and support a welcoming environment through strong customer service and communication. In this role, you will respond to security-related concerns, complete routine activities, and contribute to a caring, reliable, and team-oriented culture built on integrity and innovation.
NewSecurity Officer Security - DoD TS-SCI Clearance Allied UniversalSecurity Officer Security - DoD TS-SCI ClearanceHerndon, VirginiaFull timeAs an Unarmed Patrol Officer in a dynamic technology, media, and telecommunications location, you will conduct routine patrols, maintain a visible presence to help deter incidents, and support a welcoming environment for employees and visitors. Conduct regular and random foot and/or vehicle patrols of corporate offices, common areas, parking facilities, and perimeter locations to help identify unusual activity, unsecured access points, and potential hazards.
Security Officer Security Clearance Patrol Detail Allied UniversalSecurity Officer Security Clearance Patrol DetailChantilly, VirginiaFull timeJoin Allied Universal in a dynamic tech location where you will monitor and patrol assigned areas, stay visible to help discourage security-related incidents, and deliver outstanding customer service and communication. Provide customer service to personnel, visitors, and/or contractors by carrying out site-specific procedures, access-related protocols, and when appropriate, emergency response activities at a technology-focused location.
Information System Security Officer Oxenham Group LLCInformation System Security OfficerLorton, VA$140,000–$180,000 / yearWorking alongside the ISSM, system administrators, engineers, program managers, and government stakeholders, the ISSO helps ensure systems remain compliant with the Joint SAP Implementation Guide (JSIG), the DoD Risk Management Framework (RMF), and applicable Intelligence Community and DoD directives. Develop, maintain, and update core RMF documentation: System Security Plans (SSPs), Security Control Traceability Matrices (SCTMs), Plans of Action and Milestones (POA&Ms), Security Assessment Reports (SARs), and Continuous Monitoring Plans.
Transportation Secuirty Officer U.S. Department of Homeland SecurityTransportation Secuirty OfficerWashington, DC$46,105–$56,844 / yearIn addition to a resume (limited to two (2) pages) and the assessment questions, you must submit copies of any of the following documents if you are applying based on current or former Federal Government Status, Veterans Preference or eligible Veterans Service (a veteran who was honorably discharged from the armed forces after completing at least three (3) years of continuous active duty service), or education or a combination of education and experience: DD-214 - If you are claiming Veterans Preference or eligible Veterans Service, provide a copy of your DD-214 (Member Copy 4), Certificate of Release or Discharge from Active Duty, or other appropriate documentation to prove your entitlement and to provide verification of an Honorable Discharge. Upon passing the TAB you will be eligible to be scheduled for additional assessments, which include: (1) a structured interview to determine, among other qualities, your decision making skill and your ability to work with teams and the general public; (2) a drug screening; and, (3) a job related medical evaluation that includes a color vision test, vision exam, hearing exam, and adequate joint mobility exam (in part to determine the physical potential to repeatedly lift and/or carry up to 50 pounds, to stand for prolonged periods (e.g.
Security Professional - Unarmed (HCA) Allied UniversalSecurity Professional - Unarmed (HCA)Manassas, VAPREFERRED QUALIFICATIONS (NICE TO HAVE): Service in Military Occupational Specialty related to law enforcement, security (such as Military Police, Elite Military Forces, combat arms) or any support role in a Combat Zone. Minimum of two (2) years of verifiable employment history relating customer service or the protective service industry (preferably security, healthcare, military, law enforcement, or corrections).
Facility Security Officer Robotic Research OpCo LLCFacility Security OfficerArlington, VA$125,000–$170,000 / yearIn addition to base salary and equity, Forterra offers competitive benefits for full-time employees including: Premium Healthcare Benefits: Three plan options, including an HSA-eligible plan, with Forterra covering 80% of the plan premium for you and your dependents. Amongst some of the earliest innovators in the field of driverless technology, Forterra is focused on building systems that protect front-line soldiers and enable civilian workers in our industrial base.
Special Security Officer (SSO) LeidosSpecial Security Officer (SSO)Odenton, MarylandAbility to work independently in an operational environment so the contractor must possess knowledge of a full range of security principles, concepts, practices, products and services; methods for evaluating risk and vulnerability; implementing mitigating improvement; and disseminating security procedures/processes. April 21, 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.
Program Security Officer LeidosProgram Security OfficerChantilly, VirginiaThe duties of a PSO include, but are not limited to: Using knowledge of the various security disciplines such as physical security, personnel security, information system security and industrial security, create and implement comprehensive security plan, as well as putting in place measures to mitigate risks and protect sensitive information and assets. June 18, 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.
Information Systems Security Officer (ISSO) LV8D Solutions LLCInformation Systems Security Officer (ISSO)Chantilly, VirginiaPrepare and review Risk Management Framework (RMF) documentation to include System Security Plans (SSPs), Authorization to Operate (ATO) packages, Risk Assessment Reports (RMR), Security Control Traceability Matrices (SCTMs), Plans of Action and Milestones (POA&M), System Assessment Plans, and Continuous Monitoring Plans . LV8D Solutions is an elite Systems Engineering and Technical Advisory (SETA) company that delivers advanced systems engineering, integration, acquisition, mission operations, network communications, and cybersecurity support to our defense and intelligence customers.
ISSO 2 - Information Systems Security Officer InisCore TechnologiesISSO 2 - Information Systems Security OfficerAnnapolis Junction, MarylandExperience in at least two of the following areas is required: knowledge of current security tools, hardware/software security implementation; communication protocols; or encryption tools and techniques. Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational Cybersecurity posture for a system, program, or enclave .
Information System Security Officer (ISSO) Accenture Federal ServicesInformation System Security Officer (ISSO)Arlington, VAThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $78,600—$160,200 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
Information Systems Security Officer LeidosInformation Systems Security OfficerAnnapolis Junction, MarylandMarch 12, 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. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
ISSO 3 - Information Sytems Security Officer InisCore TechnologiesISSO 3 - Information Sytems Security OfficerMarylandExperience in several of the following areas is required: knowledge of current security tools, hardware/software security implementation; communication protocols; or encryption tools and techniques. Required Skills Ten (10) years of combined work-related experience in the fields of IT, cybersecurity or security authorization is required.
Security Officer Enhanced Part Time Patrol Officer Allied UniversalSecurity Officer Enhanced Part Time Patrol OfficerSterling, VirginiaPart timeAs a Security Officer Enhanced Part Time Patrol Officer in Sterling, VA , this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Support daily operations at a fast-paced telecom and data-driven environment by remaining visible, assisting with directions and questions, and following post orders for after-hours and restricted-area coverage.