Information System Security Manager (ISSM) MBL TECHNOLOGIES, INC.Information System Security Manager (ISSM)Crystal City, VAThe ISSM will lead Risk Management Framework (RMF) activities, support system authorization efforts, manage cybersecurity risk and vulnerability remediation, and oversee Information System Security Officers (ISSOs) and other security support personnel. This position serves as a primary cybersecurity lead, working closely with program leadership, system owners, engineers, assessors, and Authorizing Officials to ensure systems remain secure, compliant, and operationally ready.
OUSW(R&E) and DARPA Hypersonics Senior Technical Advisor Amentum Services IncOUSW(R&E) and DARPA Hypersonics Senior Technical AdvisorArlington, VA$250,000–$300,000 / yearAmentum is a leading provider of engineering, scientific, and program management support services to some of the top agencies in the U.S. government, including the Office of the Under Secretary of War for Research and Engineering (OUSW(R&E)), the Defense Advanced Research Projects Agency (DARPA), National Aeronautics and Space Administration (NASA), the Department of Homeland Security (DHS), and the Intelligence Community. Demonstrated professionalism, maturity, sound judgement, and excellent communication and interpersonal skills necessary for daily interactions with senior-level government officials, other technical support personnel, and executive-level stakeholder audiences in a dynamic, fast-paced environment.
Senior Program Manager SteerBridge LLCSenior Program ManagerVienna, VA$185,000–$205,000 / yearLead VA IT projects and technology initiatives supporting MDC, including modernization, systems integration, process automation, data and reporting capabilities, cybersecurity coordination, and technology-enabled operational improvements. The ideal candidate brings at least 15 years of leadership experience, a strong record of managing complex operations and technology programs, and direct experience working with the VA on IT projects.
OUSW(R&E) and DARPA Hypersonics Senior Technical Advisor AmentumOUSW(R&E) and DARPA Hypersonics Senior Technical AdvisorArlington, VirginiaAmentum is a leading provider of engineering, scientific, and program management support services to some of the top agencies in the U.S. government, including the Office of the Under Secretary of War for Research and Engineering (OUSW(R&E)), the Defense Advanced Research Projects Agency (DARPA), National Aeronautics and Space Administration (NASA), the Department of Homeland Security (DHS), and the Intelligence Community. Demonstrated professionalism, maturity, sound judgement, and excellent communication and interpersonal skills necessary for daily interactions with senior-level government officials, other technical support personnel, and executive-level stakeholder audiences in a dynamic, fast-paced environment.
NewSenior Director - Construction Kaiva Services LLCSenior Director - ConstructionWashington, DCWorking in close partnership with the Executive Team, Construction Business Unit leadership, and project teams, the Senior Director will identify new opportunities, strengthen customer and industry relationships, contribute to capture and proposal efforts, and facilitate the expansion of existing accounts. This individual must be comfortable establishing structure, holding teams accountable, building trusted relationships, and helping the Construction Business Unit grow without sacrificing execution quality, profitability, or customer service.
Sr. Human Resources Business Partner The Christopher GroupSr. Human Resources Business PartnerChantilly, VirginiaThe Senior Human Resources Business Partner serves as a key partner to the Chief People Officer and senior leadership, supporting multiple U.S. business units. The Senior HRBP will provide strategic and hands-on HR leadership across talent management, organizational development, employee relations, workforce planning, change management, compliance, and employee engagement.
Senior Naval Science Instructor (SNSI) - TBD Calvert County Public SchoolsSenior Naval Science Instructor (SNSI) - TBDPrince Frederick, MD$56,749–$149,358 / yearCalvert County Public Schools does not refuse enrollment of a prospective student, expel a current student, or withhold privileges from a current student, or prospective student, or the parent or guardian of a current or prospective student because of an individual's race, ethnicity, color, religion, sex, age, national origin, marital status, sexual orientation, gender identity or disability. Under direction of the school principal, the SNSI, in conjunction with the NSI, plans and provides appropriate learning experiences for students and provides an atmosphere and environment conducive to the intellectual, physical, social and emotional development of individuals to ensure student success.
Security Guard Part Time Unarmed Patrol Security Clearance Allied UniversalSecurity Guard Part Time Unarmed Patrol Security ClearanceMcLean, VAAs an Unarmed Patrol Officer supporting a dynamic technology, media, and telecommunications location, you will monitor assigned areas, conduct routine patrols, maintain a visible presence to help deter incidents, and provide outstanding customer service. Conduct regular and random unarmed patrols of assigned buildings, offices, common areas, parking areas, and perimeter locations to help identify and report unusual conditions or unauthorized activity.
Security Guard - Part Time Unarmed Patrol Driver Route Inspection Allied UniversalSecurity Guard - Part Time Unarmed Patrol Driver Route InspectionSterling, VAAs an Unarmed Patrol Officer at a leading technology data center location, you will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, and deliver exceptional customer service and communication. Conduct regular and random patrols of data center facilities, access points, parking areas, and perimeter locations to help identify unusual conditions and support site operations.
NewSecurity Guard Part Time Unarmed Patrol Incident Recognition Allied UniversalSecurity Guard Part Time Unarmed Patrol Incident RecognitionFairfax, VAAs an Unarmed Patrol Officer in a healthcare location, you will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, and support a welcoming environment for patients, visitors, and staff. Conduct regular and random unarmed patrols of hospital buildings, entrances, parking areas, and surrounding grounds to help deter unauthorized activity and identify potential concerns.
Senior Contractor Program Manager / CFO Strategic Advisor, Maritime Administration (MARAD) BizFirstSenior Contractor Program Manager / CFO Strategic Advisor, Maritime Administration (MARAD)Washington, District of ColumbiaLead an integrated program management office across seven task areas: financial reporting support; reconciliation and account analysis; budget execution support; grant programs budget and financial analysis; reimbursable work and interagency agreements, including the Vessel Operations Revolving Fund and Working Capital Fund; payroll and compensation analysis; and business analytics and decision support. This Key Personnel position supports the following program: MARAD CFO Budget & Financial Support Services, which provides financial reporting, reconciliation, budget execution, grant, reimbursable agreement and revolving fund, payroll, and business analytics support to MARAD's Office of the Associate Administrator for Budget and Programs / Chief Financial Officer.
Senior Customer Success Manager TechnoMileSenior Customer Success ManagerMcLean, VAEnergetic and self-motivated; a team player who is also a proactive and creative problem solver, and carries a strong executive presence with solid communication and interpersonal skills, both written and verbal. Serve as project manager for major and complex deployments of product upgrades for existing customers products or upsells of new products to existing customers.
Intermediate Watch Analyst (Senior Watch Officer) SGI Global, LLCIntermediate Watch Analyst (Senior Watch Officer)Alexandria, VAThis position supports FPS watch operations by managing watch activities, maintaining situational awareness of operational events and incidents, and ensuring accurate and timely reporting to FPS leadership and stakeholders. SGI is seeking an Intermediate Watch Analyst to support the Department of Homeland Security, Federal Protective Service (FPS), under the FPS Incident Management Center (IMC) support contract.
Unarmed Security Guard Fidelity Protective ServicesUnarmed Security GuardElkridge, Maryland$18.50–$19 / hourAs a Flex Part-Time Security Officer, you can build a schedule that works for you by picking up available shifts and gaining exposure to different sites and roles within our organization. Fidelity Protective Services, LLC is committed to providing superior security protection with exceptional service at an affordable cost.
Targeting Officer LeidosTargeting OfficerSterling, VA$116,350–$210,325If 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. May 28, 2026For 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.
Senior Acquisition Portfolio Lead Pantheon DataSenior Acquisition Portfolio LeadWashington, DCRemote$135,000–$150,000 / yearFull timeIf you require reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to our Talent Team at Recruiting@pantheon-data.com or by phone (571) 363-4020.This company uses E-Verify to confirm each employee's work authorization. This role will design how this organization identifies the right acquisition pathway for a candidate investment, how it inventories and groups what it already owns, how it assesses and prioritizes, how governance decisions get made and by whom, how the framework gets implemented given what the organization can realistically absorb, and how portfolio performance gets measured afterward.
Senior FOCI Risk & Industrial Security Specialist PeopletecSenior FOCI Risk & Industrial Security SpecialistWashington, DC$130,000–$166,000 / yearPeopleTec, Inc. is hiring a Senior Risk Mitigation Specialist to support the Defense Intelligence Agency's SPARC program in Washington, D.C. This role involves oversight and monitoring of foreign ownership risk mitigation strategies. The ideal candidate will have extensive experience in risk mitigation, strong communication skills, and either a Bachelor's or Master's degree with corresponding years of experience.
LICENSED Part Time Security Guard | Washington D.C. Planned CompaniesLICENSED Part Time Security Guard | Washington D.C.Anywhere, WashingtonThis is why our Planned Security Services (PSS) division is hiring friendly and professional Private Security Guards to provide routine patrol and safety checks, gate house security, mobile patrol, fire watch and control room monitoring. New Jersey Security Officer Registration Act (SORA) license and Clean/Valid Driver’s License.
Senior Cloud Engineer Leidos Holdings IncSenior Cloud EngineerAlexandria, VA$131,300–$237,350 / yearCandidate must, at a minimum, have one of these certifications: MCSE (Server), Certified AWS SysAdmin, AWS Certified Cloud Practitioner, AWS Certified Developer, AWS Certified Solutions Architect, AWS Certified DevOps Engineer, AWS Certified Advanced Networking, AWS Certified Security, Azure Developer Associate, Azure Solutions Architect. Our Digital Modernization sector is at the forefront of next-generation technology, architecting cutting-edge solutions in cyber defense, logistics optimization, security operations, and decision intelligence.
Senior DevSecOps Engineer Leidos Holdings IncSenior DevSecOps EngineerAlexandria, VA$131,300–$237,350 / yearOur Digital Modernization sector is at the forefront of next-generation technology, architecting cutting-edge solutions in cyber defense, logistics optimization, security operations, and decision intelligence. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.