Environmental Protection Specialist U.S. Department of DefenseEnvironmental Protection SpecialistWashington, DC$70,623–$111,087 / yearFOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show that the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. These documents must provide acceptable information to verify: Residency within the commuting area of your sponsors permanent duty station (PDS); proof of marriage to the active duty sponsor; proof of military members active duty status; and other documentation required by the vacancy announcement to which you are applying.
Security Officer - Part Time Government Services Allied UniversalSecurity Officer - Part Time Government ServicesAnnapolis Junction, MarylandCompany Overview: Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. As a Security Officer, you will serve and safeguard clients in a range of industries such as Commercial Real Estate, Healthcare, Education, Government and more.
Alternate Information Systems Security Manager (AISSM)/Assistant Contractor Special Security Officer (ACSSO) Special Programs The University of Texas at AustinAlternate Information Systems Security Manager (AISSM)/Assistant Contractor Special Security Officer (ACSSO) Special ProgramsWashington, DC$83,000–$124,800 / yearAssist the Special Programs ISSM in providing technical planning, expertise, oversight and daily administration of security actions for classified information systems ranging in a wide degree of complexity, and works directly with information system sponsors and sponsor ISSMs to meet Federal requirements under the Risk Management Framework (RMF) and to maintain system authorizations. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.
Information Systems Security Officer LeidosInformation Systems Security OfficerAnnapolis Junction, Maryland$107,900–$195,050 / yearMarch 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 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 .
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.
Information Systems Security Officer | ISSO1 | TS/SCI w/ poly security clearance Power3 SolutionsInformation Systems Security Officer | ISSO1 | TS/SCI w/ poly security clearanceAnnapolis Junction, MarylandExperience is to include at least one (1) of the following areas: knowledge of current security tools, hardware/software security implementation; communication protocols; and encryption techniques/tools. Employees receive 20 days of vacation/10 holidays built into hourly rate/ 5 days of Administrative leave (currently used for snow, jury, bereavement).
Senior Information Systems Security Officer ISSO LeidosSenior Information Systems Security Officer ISSOAnnapolis Junction, MarylandAugust 5, 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.
Security officer - night shift - hospitality site-md Signal of Baltimore-474Security officer - night shift - hospitality site-mdGlen Arm, MD$17–$18.50 / hourSignal 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.
Information Systems Security Officer ClearEdgeInformation Systems Security OfficerJessup, MDLearn more at www.clearedgeit.com/careers/ The Information Systems Security Officer will be responsible for maintaining the security posture of information systems by evaluating security solutions, managing configuration, and ensuring compliance with policies for classified information. Someone who models integrity and accountability in all aspects of their work, consistent with core values of Honesty, Integrity, Loyalty, Fairness, Respect, Responsibility, and Accountability.
SECURITY SPECIALIST - REGIONAL SECURITY OFFICER U.S. Department of Homeland SecuritySECURITY SPECIALIST - REGIONAL SECURITY OFFICERWashington, DC$108,173–$140,627 / yearExperience may be obtained in the federal government, a state or local government, or private sector, and must demonstrate the following: Advising leadership on security policies, risks, or requirements; and, Conducting security inspections, compliance reviews, or incident inquiries; and, Overseeing physical security, access control, badging, or credentialing activities; and, Coordinating with internal or external partners on security requirements or incidents. This job is open to Internal Employees - current FEMA employees on a career/career conditional appointment in a competitive service position; current FEMA employees who have previously held a career/career conditional appointment in the competitive service; current FEMA employees who are DRRA Eligible; and FEMA Career Transition Assistance Program (CTAP Eligibles) only.
Security Officer U.S. Department of Homeland SecuritySecurity OfficerWashington, DC$125,431–$163,062 / yearTypical assignments include: Serve as the Regions representative to intra- and inter-agency and intergovernmental committees and groups convene to address NSI policy and procedural issues relative to safeguarding classified and sensitive unclassified information. Serve as Regional Representative for all NSI inter and intra-agency and inter-governmental working groups, Counsels, Committees, and other governmental and industrial associations, focusing on Regional and national Level policies for the safeguarding NSI.
Information Systems Security Officer Steel Point Solutions LLCInformation Systems Security OfficerHanover, MDQualifications: Experience is to include at least two (2) of the following areas: knowledge of current security tools, hardware/software security implementation; communication protocols; and encryption techniques/tools. Steel Point Solutions is an amazing SBA Certified (8a), HUBZone, Small Disadvantaged Business (SDB) and a Woman Owned Small Business (WOSB) company.
Senior Information Systems Security Officer (ISSO)/Information Systems Security Manager (ISSM) Calibre SystemsSenior Information Systems Security Officer (ISSO)/Information Systems Security Manager (ISSM)Aberdeen, MDCALIBRE Systems, inc., an employee-owned, mission focused solutions and digital transformation company is seeking a highly experienced and professional Information Systems Security Officer (ISSO) / Information Systems Security Manager (ISSM) to support a Department of War (DoW) cybersecurity modernization initiative focused on Risk Management Framework (RMF) execution, continuous monitoring, compliance automation, and enterprise adoption of RegScale. You will work directly with government stakeholders to advance compliance automation, improve RMF execution, and drive enterprise adoption of next-generation GRC capabilities through RegScale while serving as a key cybersecurity leader within the organization.
Surveillance Security Rover GardaWorld Security Services U.S.Surveillance Security RoverEllicott City, MDGardaWorld 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.
NewSecurity- Law Enforcement GardaWorld Security Services U.S.Security- Law EnforcementBethesda, MD$46.50 / hourOfficers must be warm and approachable while staying vigilant—greeting and acknowledging visitors, customers, top clients, and executives, maintaining eye contact, and staying aware of all entrances and surroundings. As a Security Officer – Tactical, physical ability is essential as you will be moving around your entire shift, patrolling environments such as retail stores, airports, detention centers, etc.
NewSecurity Officer LifeBridge Health, Inc.Security OfficerBaltimore, MD$18–$26 / hourSummary: Under moderate supervision, assists with day to day operation of Security Department; conducts preliminary inquiries and investigations; prepares written reports; assists Hospital personnel, patients, guests and visitors. With over 14,000 employees, 130 care locations, and two million annual patient encounters, we combine strategic growth, innovation, and deep community commitment to deliver exceptional care anchored by five leading centers in Maryland.
Cyber IT Specialist – 1st Shift Lead PeratonCyber IT Specialist – 1st Shift LeadBeltsville, Maryland$80,000–$128,000 / yearFull timeOversee a team of Cyber IT Specialists in daily proactive monitoring and troubleshooting, ensuring optimal performance and swift resolution of issues to maintain cybersecurity integrity. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Document Imaging Specialist (1st & 2nd shift) Iron Mountain IncDocument Imaging Specialist (1st & 2nd shift)Jessup, MD$35,000–$43,800 / yearIron Mountain helps lower cost and risk, comply with regulations, recover from disaster, and enable digital and sustainable solutions, whether in information management, digital transformation, secure storage and destruction, data center operations, cloud services, or art storage and logistics. We proudly partner every day with our 225,000 customers around the world to preserve their invaluable artifacts, extract more from their inventory, and protect their data privacy in innovative and socially responsible ways.
Electronics Assembler A - 1st or 2nd shift Northrop Grumman CorpElectronics Assembler A - 1st or 2nd shiftSykesville, MD$50,882–$121,755 / yearWhat You'll Get To Do: The Assembler uses electronic components, mechanical parts, drawings and engineering documentation, tools, and manufacturing processes to build completed units such as circuit card assemblies, cable assemblies and wire harnesses, modules, and cabinet assemblies. Read and interpret schematics and wiring diagrams to perform point-to-point assembly, where assemblies and subassemblies require wiring and soldering of large masses of wires in confined spaces.