1,498 Results for

Security Officer Jobs in Jessup, MD

Jobs

West Friendship, MD

$29.99–$29.99 / hour

A minimum of two (2) years of experience as a Law Enforcement Officer and/or Military Police Officer, or six (6) months of experience as a security officer involved in the detention of civil or administrative detainees, or two (2) years of active-duty military service with an honorable discharge.

Paragon Professional Services is seeking Transportation Officers for Armed Ground Transportation Services for the Department of Homeland Security (DHS) Immigration and Customs Enforcement (ICE) in Maryland.

30+ days ago

Annapolis Junction, MD

$107,900–$195,050

June 17, 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. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

9 days ago

Sykesville, MD

$78,200–$78,200 / year

p>· Minimum two (2) years’ experience as a Law Enforcement Officer and/or Military Police Officer or six (6) months experience as a security officer engaged in functions related to detailing civil or administrative detainees or, two (2) years active-duty military service with an honorable discharge.

Essential and marginal functions may require maintaining physical condition necessary for bending, stooping, sitting, walking, or standing for prolonged periods of time; most of the time spent sitting will be in a transportation vehicle with limited opportunity to move about.

30+ days ago

Ellicott City, MD

GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe. This policy applies to all terms and conditions of employment including, but not limited to hiring, placement, assignment, promotion, termination, layoffs, recalls, transfers, leaves of absence, compensation, and training.

14 days ago

Suitland, MD

$53,937–$114,395
Full time

Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

30+ days ago

Washington, DC

$59,023–$85,000
Full time

The CSPO, as the liaison, must effectively communicate with senior leaders and be knowledgeable of all security pillars: Physical security, Industrial Security, Information Security, personnel security, and Cyber Security; Development of Program Protection Plans, OPSEC Plans, SOPS, SSAs and Transportation plans. Industrial Security Analyst 2 : 3 years relevant experience with Bachelors in related field; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience.

30+ days ago

Lanham-Seabrook, MD

The Protective Security Officer (PSO) provides armed security services at federally protected IRS facilities in support of the Department of Homeland Security (DHS), Federal Protective Service (FPS). Must be able to obtain and maintain firearms qualification and all required training certifications (CPR/AED/First Aid, FPS training, and post-specific training).

30+ days ago

Rockville, MD

American Protection Solutions (APS) is a rapidly growing security and protective services firm, trusted by corporate clients, high-profile venues, and private estates across the DMV region. Security Officers will play a critical role in maintaining a safe and secure environment for clients, employees, and visitors.

30+ days ago

Washington, DC

Chenega Naswik International, LLC has immediate openings for an Unarmed Security Officer to provide security services in support of the National Park Service across locations in Washington, D.C. and Virginia.

Responsibilities.
Possess the ability to fluently speak, read, write, and understand the English language, to include reading, understanding, applying printed rules, and detailed instructions.

2 days ago

Rockville, MD

American Protection Solutions (APS) is a rapidly growing security and protective services firm, trusted by corporate clients, high-profile venues, and private estates across the DMV region. This position requires strong communication skills, attention to detail, and the ability to respond calmly and effectively to situations.

30+ days ago

Lothian, MD

Blueline Security has established itself as a leading provider of comprehensive security solutions, serving a diverse range of clients, including high-profile, world-renowned companies such as UPS, Aldi, Urban Outfitters, and Zara. These positions cover a wide range of posts and duties to include; property protection, theft deterrence, observing/ reporting in apartment complexes, retail stores, mailing facilities, and many more.

30+ days ago

Arlington, VA

citizen or legal resident;

Possess a high-school diploma, GED, or equivalent;

Successful completion of a thorough background check and fingerprinting;

No felony convictions or convictions of misdemeanors involving crimes of moral turpitude or gross misconduct;

Valid driver"s license: must currently possess an appropriate, active, valid motor vehicle operator's license that meets all of GMU's requirements for operating state vehicles and equipment under Mason's Vehicle Use Policy 1411 https://universitypolicy.gmu.edu/policies/vehicle-use/.

Responsibilities:

Responsible for providing security services on campus properties 24 hours a day, responsibilities of Security Officers include:

Monitoring University owned or controlled buildings, areas, and property;
Performing building lock-downs, unlocks, fire watches, and safety escorts;
Ensuring academic offices, labs, and sensitive areas are kept secure;
Observing and reporting suspicious activity, including writing incident reports when necessary; and.

30+ days ago

Hyattsville, Maryland

p>Position Overview: Signal Security Officers are entrusted with maintaining the safety and security of courtyards, offices, pools, and other high-value areas.

Team Development: Work closely with clients, team members, and management, ensuring smooth communication and execution of tasks.

30+ days ago

Hyattsville, MD

$19–$23 / hour

Blueline Security Services is hiring professional and reliable Security Officers to provide patrol services at a retail shopping center. Position Overview This position requires a strong visible presence, strong communication skills, and the ability to interact professionally with tenants and the public.

30+ days ago

Fallston, MD

p>Signal provides dedicated security services for high-value areas including offices, courtyards, and hospitality sites. We value team members who exhibit our core values, meet established deadlines, and communicate effectively with supervisors and clients alike.

1 day ago

White Marsh, MD

This role is vital for maintaining a safe and secure environment by conducting routine patrols, monitoring property, and responding promptly to incidents during overnight hours.

Signal provides dedicated security services for high-value areas including offices, courtyards, and hospitality sites.

2 days ago

White Marsh, MD

7 days ago

Hyattsville, MD

$19–$23 / hour

Our leadership team brings more than 75 years of combined law enforcement and security experience, providing our employees with the support, training, and leadership needed to succeed. Blueline Security Services is a privately owned and insured security company founded and operated by active law enforcement professionals.

30+ days ago

Rockville, MD

$19.21–$24.90 / hour

Nicotine products" include, but are not limited to: cigarettes, cigars, pipes, chewing tobacco, e-cigarettes, vaping products, hookah, and nicotine replacement products (e.g., nicotine gum, nicotine patches, nicotine lozenges, etc.). Those testing positive are given the opportunity to re-apply in 90 days, if they can truthfully attest that they have not used any nicotine products in the past ninety (90) days and successfully pass follow-up testing.

3 days ago

Towson, MD

$17.30–$25.11 / hour

Constant use of eyes (correctable vision to normal level required) to observe, read, interact with public and co-workers, view security monitors; includes hand/eye coordination. As a condition of continued employment, employee must maintain current active status of all required competencies and certifications to include but not limited to CPR, EMTALA, Work Place Violence Prevention training.

19 days ago

Towson, MD

$17.30–$25.11 / hour

26 days ago

Arlington, VA

p>Security Officer 10004006 Arlington, VA Part-Time / Hourly Wage Opening on: Apr 17 2026 Add to favorites View favorites Department: Department of Police and Public Safety (Mason Police) Classification: GMU Worker Job Category: Part-Time / Hourly Wage Job Type: Part-Time Work Schedule: Days and Nights (20-25 hours/week); Call-Back Hours: Outside of normal working hours Location: Manassas, Virginia Workplace Type: On Site Required Salary: $19.57 per hour / $39.14 per hour during call-back hours (outside of normal working hours) Criminal Background Check: Yes Financial Background Check: Yes Motor Vehicle Records Check: Yes About the Department: The George Mason University Department of Police and Public Safety (Mason Police) invites applications for the part-time position of Security Officer assigned to the Science and Technology Campus in Manassas, Virginia. Required Qualifications: At least 18 years of age; U.S. citizen or legal resident; Possess a high-school diploma, GED, or equivalent; Successful completion of a thorough background check and fingerprinting; No felony convictions or convictions of misdemeanors involving crimes of moral turpitude or gross misconduct; Valid driver''s license: must currently possess an appropriate, active, valid motor vehicle operator's license that meets all of GMU's requirements for operating state vehicles and equipment under Mason's Vehicle Use Policy 1411 https://universitypolicy.gmu.edu/policies/vehicle-use/.

30+ days ago

Oxon Hill, MD
As a rapidly expanding multi-state operator with over 60 employees-and growing-we are committed to excellence, innovation, and client satisfaction. CLG & Associates, LLC prides itself on being a progressive, forward-thinking leader in the security industry.
24 days ago

Towson, MD
$17.51–$24.76 / hour
Occasionally within shift (1-33%) Pulling with force: Occasionally within shift (1-33%) Push/pull (up to 200 lbs.): Occasionally within shift (1-33%) Reaching above head: Occasionally within shift (1-33%) Reaching above shoulder: Occasionally within shift (1-33%) Sitting: Occasionally within shift (1-33%) Squatting: Occasionally within shift (1-33%) Standing: Occasionally within shift (1-33%) Walking: Occasionally within shift (1-33%).
Bending: Occasionally within shift (1-33%) Climbing: Occasionally within shift (1-33%) Crouching: Occasionally within shift (1-33%) Lift above shoulders/head: Occasionally within shift (1-33%) Lift from floor level up: Occasionally within shift (1-33%) Lift from waist level up: Occasionally within shift (1-33%) Lifting 10 lbs.
30+ days ago

New
Baltimore, Maryland
p style="margin:0in;font-family:'calibri';font-size:11pt;color:black">While performing the duties of this job, the employee must be able to sit, stand, and walk for variable amounts of time throughout an assigned shift; use hands to finger, handle or feel objects, tools or controls; reach with hands and arms; climb stairs; occasionally stoop, kneel, or crouch.
Must be able to stand and/or walk for an entire work shift, move or lift objects up to 80 lbs.,
Valid driver’s license and ability to meet Tarian driving guidelines if applicable (for Driving Roles).
3 days ago

Vienna, VA
Part time
Monitors entrances and exits; prevents unapproved or unlawful entry; controls entrances, the movement of people and vehicles, and parking; operates a gate and examines vehicle contents; monitors remote entrances using closed circuit television; operates remote access devices; in a calm manner directs persons who cause a disturbance to leave the property. A minimum of two (2) years of security (armed), or one (1) year of law enforcement experience with a full-service police municipal, state or federal enforcement department; or a minimum of two (2) years of honorable service as a member of any US Armed Forces.
30+ days ago

Catonsville, Maryland
$16–$19
All Applicants Must have a Maryland Driver's License with a Clean Driving Record to be approved by our Auto Insurance Provider, and an Active Maryland Guard Card in order to apply.
Chesapeake Protective Services is accepting applications for On-Call Security Officers, both Armed and Unarmed.
16 days ago

MD
$2,024–$2,025 / hour
p>JOB SUMMARY: Interacts with Behavioral Patients to decrease the emotional, physical and mental stress levels of a situation using verbal and non-verbal de-escalation techniques and if necessary, utilizing Crisis Prevention Institute physical techniques to bring the aggressive Patient under control for further therapeutic clinical intervention.
University of Maryland Upper Chesapeake Health (UM UCH) offers the residents of northeastern Maryland an unparalleled combination of clinical expertise, leading-edge technology, and an exceptional patient experience.
30+ days ago

New
Washington
See required physical demands, mental components, visual activities & working conditions at the following link: Job Requirements. EMERGENT SITUATIONS: • Responds to all emergency calls for assistance to control: disorderly conduct or combative patients, potential and/or actual infant or child patient abductions, bomb threats or reports of suspicious packages, evacuation incidents, and/or chemical spills, for crowd control purposes.
5 days ago

Silver Spring, Maryland
p>A Signal Dedicated Guard will conduct static security services for courtyards, offices, pools, and other high value areas to ensure all required access points are properly secured and to ensure protection of property and residents with a high degree of attentiveness to details and safety.
Communicate with the Dedicated Branch Supervisor to receive and disseminate information through Branch Supervisor Daily Scrum, such as the client needs and post order changes to ensure operational excellence and efficiency.
30+ days ago

Baltimore, MD
$15–$20.15 / hour
p>Job Summary:
A Part-time Security Guard is primarily responsible for maintaining a post to greet and direct visitors and guests of the Baltimore Convention Center to events and area attractions while ensuring the facility is properly secured and that no unauthorized individuals are in restricted areas. You can learn about our benefits here: https://humanresources.baltimorecity.gov/hr-divisions/benefits.
10 days ago

Washington, DC
Part time
Officer’s fingernails shall not extend more that ¼ inch from the tip of the finger or interfere in any ways in the performance of duty or with the safe drawing of issued equipment. PSO’s may find themselves working in a wide range of areas to include medical centers, government facilities, hospitality venues and public events.
30+ days ago

New
Severn, MD
p>Signal provides dedicated security services for high-value areas including offices, courtyards, and hospitality sites. We value team members who exhibit our core values, meet established deadlines, and communicate effectively with supervisors and clients alike.
2 days ago

New
Washington D.C., District of Columbia
With a team of highly trained and experienced professionals, we are committed to providing our clients with the highest level of protection and peace of mind.
Position Overview:
We are seeking a highly motivated and reliable Security Officer to join our team at CC Services.
3 days ago

Washington, DC
Part time
2. Monitors entrances and exits; prevents unapproved or unlawful entry; controls entrances, the movement of people and vehicles, and parking; operates a gate and examines vehicle contents; monitors remote entrances using closed circuit television; operates remote access devices; in a calm manner directs persons who cause a disturbance to leave the property. Responds to incidents of fire, medical emergency, bomb threat, flooding, water discharge, elevator emergency, hazardous materials, inclement weather, and other incidents or conditions following procedures established for post, by the company, or through training or certification.
17 days ago

Silver Spring, MD
p>Soliel specializes in the design, development, implementation, operation, and management of enterprise Information Technology (IT) systems, such as enterprise Internet Protocol (IP) networks, software applications and services, cloud computing systems, network, and application and storage hosting environments in data centers.
Develop, schedule, and conduct role-based training for NOAA Information System Security Officers (ISSO), Information Technology Security Officers (ITSO), and System Owners (SO) on topics including CSAM usage, RMF processes, Cloud security, and Contingency Planning.
30+ days ago

Arlington, VA
This position ensures information systems security compliance and manages security controls for DoD cloud migration projects while coordinating security accreditation activities and maintaining ongoing security posture. INFORMATION SYSTMES SECURITY OFFICER - CLOUD SECURITY SPECIALIST (NAUT): Bowhead seeks an Information Systems Security Officer (ISSO Cloud) to support our customer on the Nautical contract in the Arlington, VA area.
30+ days ago

Washington, DC
The ideal candidate has experience with public safety and security and operates with a high degree of integrity at all times. Must be able to stand, and walk in varied weather conditions, including heat, cold, and rain during exterior patrols.
30+ days ago

Washington, DC
Currently hiring Unarmed Security Officer for upscale apartment building/retail community in Washington DC.This is a full-time roving position for approx. The ideal candidate has experience with public safety and security and operates with a high degree of integrity at all times.
30+ days ago

New
Baltimore, Maryland
p style="margin:0px">A security officer's responsibilities include carrying out unarmed foot and/or vehicle patrols (inside and/or outside), managing access and egress, monitoring CCTV and alarm systems, producing reports, stopping misconduct and criminal activity, and performing other tasks as outlined in post orders.
While performing the duties of this job, the employee must be able to sit, stand, and walk for variable amounts of time throughout an assigned shift; use hands to finger, handle or feel objects, tools or controls; reach with hands and arms; climb stairs; occasionally stoop, kneel, or crouch.
5 days ago

Baltimore, Maryland
p style="margin:0px">A security officer's responsibilities include carrying out unarmed foot and/or vehicle patrols (inside and/or outside), managing access and egress, monitoring CCTV and alarm systems, producing reports, stopping misconduct and criminal activity, and performing other tasks as outlined in post orders.
While performing the duties of this job, the employee must be able to sit, stand, and walk for variable amounts of time throughout an assigned shift; use hands to finger, handle or feel objects, tools or controls; reach with hands and arms; climb stairs; occasionally stoop, kneel, or crouch.
12 days ago

Baltimore, Maryland
A security officer's responsibilities include carrying out unarmed foot and/or vehicle patrols (inside and/or outside), managing access and egress, monitoring CCTV and alarm systems, producing reports, stopping misconduct and criminal activity, and performing other tasks as outlined in post orders. While performing the duties of this job, the employee must be able to sit, stand, and walk for variable amounts of time throughout an assigned shift; use hands to finger, handle or feel objects, tools or controls; reach with hands and arms; climb stairs; occasionally stoop, kneel, or crouch.
8 days ago

Baltimore, Maryland
p style="margin:0px">A MD SPO Security Officer's responsibilities include carrying out unarmed foot and/or vehicle patrols (inside and/or outside), managing access and egress, monitoring CCTV and alarm systems, producing reports, stopping misconduct and criminal activity, and performing other tasks as outlined in post orders.
While performing the duties of this job, the employee must be able to sit, stand, and walk for variable amounts of time throughout an assigned shift; use hands to finger, handle or feel objects, tools or controls; reach with hands and arms; climb stairs; occasionally stoop, kneel, or crouch.
18 days ago

Washington, District of Columbia
div>
Job Summary
We are seeking a reliable and professional Unarmed Security Officer to join our team at a residential community.
The officer will be responsible for monitoring the property, managing building access, conducting patrols, and maintaining a visible security presence.
30+ days ago

Arlington, Virginia
p/>
Public Safety Officer (Safety/Security Officer III), once trained, equipped, and authorized, will be required to effectively and proactively handle situations that may involve acts of violence necessitating a higher level of security and protective response, which may involve the use of physical force and/or defensive weapons up to, and including, deadly force. Public Safety Officer (Safety/Security Officer III) will be required to be physically fit; have the ability to stand and/or walk up to 12 hours per shift; be physically able to respond quickly and appropriately to emergency situations; and be able to use physical force to defend themselves or others, or to detain persons for arrest.
10 days ago

Arlington, VA
p>Public Safety Officer (Safety/Security Officer III), once trained, equipped, and authorized, will be required to effectively and proactively handle situations that may involve acts of violence necessitating a higher level of security and protective response, which may involve the use of physical force and/or defensive weapons up to, and including, deadly force. Public Safety Officer (Safety/Security Officer III) will be required to be physically fit; have the ability to stand and/or walk up to 12 hours per shift; be physically able to respond quickly and appropriately to emergency situations; and be able to use physical force to defend themselves or others, or to detain persons for arrest.
9 days ago

New
Mclean, VA
$128,350–$166,000 / year
p>You will:
Work with business users to define and investigate problems, conducting studies to create alternative business solutions that meet current and future environments.
Join us to do the best work of your career and make a profound social impact as a Business Operations Senior Advisor on our Business Operations Team in McLean, Virginia.
2 days ago

Washington, DC
The Air Force (AF) Special Access Program (SAP) Security Support Services (SSS) assists the AF cognizant security authority in oversight of enhanced National Security Objectives supporting AF SAP interests through active and integrated security operations, processes, mechanisms, and management. The primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts.
16 days ago

Washington, DC
The primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts. (SSS) assists the AF cognizant security authority in oversight of enhanced National Security Objectives supporting AF SAP interests through active and integrated security operations, processes, mechanisms, and management.
16 days ago

Baltimore, MD
Position Summary: A security officer's responsibilities include carrying out unarmed foot and/or vehicle patrols (inside and/or outside), managing access and egress, monitoring CCTV and alarm systems, producing reports, stopping misconduct and criminal activity, and performing other tasks as outlined in post orders. While performing the duties of this job, the employee must be able to sit, stand, and walk for variable amounts of time throughout an assigned shift; use hands to finger, handle or feel objects, tools or controls; reach with hands and arms; climb stairs; occasionally stoop, kneel, or crouch.
29 days ago

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Security Officer Jobs in Jessup, MD

Armed Security Transportation Officer/ West Friendship, MD PARAGON PROFESSIONAL SERVICES LLC

Senior Information Systems Security Officer (ISSO-3) Leidos

Lead Armed Transportation Officer PARAGON PROFESSIONAL SERVICES LLC

Surveillance Security Rover GardaWorld Security Services U.S.

Cognizant/Alternate Cognizant Security Officer Company Confidential

Jr. Contract Security Program Officer (CSPO) Company Confidential

Protective Security Officer Chenega Corporation

Unarmed Security Officer American Protection Solutions

Unarmed Security Officer Chenega Corporation

Responsibilities. Possess the ability to fluently speak, read, write, and understand the English language, to include reading, understanding, applying printed rules, and detailed instructions.

Armed Security Officer American Protection Solutions

Armed Security Officer Blueline Security Services, LLC

Security Officer Commonwealth of Virginia

Security Officer - Guard Card Signal of Washington D.C.

Security Officer (Bilingual) - Retail Shopping Center Patrol Blueline Security Services

Unarmed Retail Security Officer Signal of Baltimore-474

Overnight Patrol Security Officer Signal of Baltimore-474

Security Officer Signal of Baltimore-474

Security Officer (Bilingual) — Retail Shopping Center Patrol Blueline Security Services, LLC

Security Officer, Day Shift, Security Services Shady Grove Adventist Hospital

Security Officer 1 - PRN Greater Baltimore Medical Center

Security Officer 1 - Day Shift Greater Baltimore Medical Center

Security Officer George Mason University

Unarmed Security Officer - Oxon Hill, MD CLG & Associates LLC

Security Officer, Night University of Maryland Baltimore Washington Medical Center

Tarian Commercial Security Officer (Armed) Tarian

Protective Security Officer TS Cleared - Vienna Golden SVCS, LLC

On-Call Security Officers Chesapeake Protective Services

Security Officer, PRN University of Maryland Baltimore Washington Medical Center

Security Officer Sutter Health

Security Officer - Patrol Signal of Washington D.C.

Security Officer (NCS) - Baltimore Convention Center City of Baltimore

Per Diem Unarmed Security Officer - Washington DC OPS Security Group

Security Officer - Patrol Signal of Baltimore-474

Security Officer CC Services

Protective Security Officer - NW Washington DC Golden SVCS, LLC

Sr. Cyber Security Officer Soliel LLC

Information Systems Security Officer - Cloud Security Specialist Bowhead / UIC Technical Services

Security Officer Unarmed HT Protective Services LLC

DC Unarmed Security Officer HT Protective Services LLC

Security Officer (Unarmed) Tarian

Armed Security Officer Tarian

Security Officer (Armed) Tarian

MD SPO Security Officer (Armed) Tarian

Unarmed Security Officer Residential Access Control Fidelity Protective Services

Public Safety Officer (Safety/Security Officer III) VHC Health

Public Safety Officer (Safety/Security Officer III) Virginia Hospital Center

Program Security Officer - Defense and Intelligence Security Team Dell Technologies Inc

Information Systems Security Officer (ISSO) I gTANGIBLE Corporation

Information Systems Security Officer (ISSO) II gTANGIBLE Corporation

Security Officer Armed Hss Inc

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Responsibilities.
Possess the ability to fluently speak, read, write, and understand the English language, to include reading, understanding, applying printed rules, and detailed instructions.