Personnel Security Specialist U.S. Department of State - Bureau of Diplomatic SecurityPersonnel Security SpecialistArlington, VA$121,785–$158,322 / yearContractorFull timeTo learn more about E-Verify including your rights and responsibilities, visit: www.dhs.gov/E-Verify/ . Temporary Non-Status Contractor Position: 1 year renewable for up to 4 years.
NewPhysical Security Specialist (DM 25-053 0061) U.S. Department of State - Bureau of Diplomatic SecurityPhysical Security Specialist (DM 25-053 0061)Arlington, VA$121,785–$158,322 / yearContractorFull timeTo learn more about E-Verify including your rights and responsibilities, visit:www.dhs.gov/E-Verify/. Temporary Non-Status Contractor Position: 1 year renewable for up to 4 years.
NewPhysical Security Specialist (2026-0066) U.S. Department of State - Bureau of Diplomatic SecurityPhysical Security Specialist (2026-0066)Arlington, VA$121,785–$158,322 / yearContractorFull timeTo learn more about E-Verify including your rights and responsibilities, visit:www.dhs.gov/E-Verify/. Must be able to obtain and maintain a Top-Secret/Sensitive Compartmented Information clearance.
NewPhysical Security Specialist (DM 26-051 0075) U.S. Department of State - Bureau of Diplomatic SecurityPhysical Security Specialist (DM 26-051 0075)Arlington, VA$121,785–$158,322 / yearContractorFull timeTo learn more about E-Verify including your rights and responsibilities, visit:www.dhs.gov/E-Verify/. Temporary Non-Status Contractor Position: 1 year renewable for up to 4 years.
Physical Security/Information Assurance (PS/IA) Specialist 1 ESC, Inc.Physical Security/Information Assurance (PS/IA) Specialist 1Joint Base Andrews, MD$110,000–$115,000 / yearContractorFull timeThis position provides physical security (PS) and information assurance (IA) support for collateral, SCI and SAP systems in accordance with JSIG and other DoD and national guidance for facilities with internal networks and guest systems.
IT Security Specialist PlanIT GroupIT Security SpecialistReston, VAManages and administers a wide range of security systems and tools: o Administers cloud-based security tools such as, Azure Security Center (Sentinel, Log Analytics, Azure WAF, Defender for Identity, Privileged Identity Manager); Microsoft 365 Security Suite (Defender, Advanced Threat Protection, Cloud Application Security, Protection Portal); Microsoft Security and Compliance Center; Microsoft Endpoint Manager (Intune); multi-factor authentication (MFA); web content filtering; and secure document sharing and collaboration solutions. o Operates cloud-based security tools such as, Azure Security Center (Sentinel, Log Analytics, Azure WAF, Defender for Identity, Privileged Identity Manager); Microsoft 365 Security Suite (Defender, Advanced Threat Protection, Cloud Application Security, Protection Portal); Microsoft Security and Compliance Center; Microsoft Endpoint Manager (Intune); multi-factor authentication (MFA); web content filtering; and secure document sharing and collaboration solutions.
Senior Cloud Security Specialist (AWS) System OneSenior Cloud Security Specialist (AWS)Washington, DCStrong understanding of security concepts and technologies related to Identity and Access Management (IAM), security engineering, network security design, security operations, security architecture, general engineering processes, cloud security, data loss protection, zero trust, DevSecOps and vulnerability management. • Proven ability to provide technical security consultation and advisory services with a proactive approach to identifying potential issues, raising questions, and engaging in open dialogue with team members and stakeholders to ensure security objectives are met.
NOC Specialist Inmarsat Government, IncNOC SpecialistReston, VAFull timeThe NOC Specialist is an essential role in maintaining the performance, reliability, and integrity of the Network Operations Center, by proactively monitoring networks, resolving issues, and supporting customer missions. Leveraging an industry-leading scalable, multi-band network infrastructure, Inmarsat Government offers a suite of managed network services and end-to-end communication solutions to support users on land, at sea and in the air, even in the world’s most remote regions .
Cloud Solutions Consultant, National Security (NatSec) Professional Services (ProServe) Amazon Web Services, Inc.Cloud Solutions Consultant, National Security (NatSec) Professional Services (ProServe)Jessup, MDWe pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. - Knowledge of AWS services including compute, storage, networking, security, databases, machine learning, and serverless technologies.
IT Lab Computing Support Specialist TSR ConsultingIT Lab Computing Support SpecialistWashington, Washington$38–$48 / hourTemporaryContractorFull timeThe ideal candidate will have strong experience in GMP laboratory computerized systems, laboratory applications, instrumentation interfaces, and supporting infrastructure and a proven ability to maintain compliant, reliable operations and lead lifecycle activities through controlled technical execution . TSR is a trusted staffing and workforce solutions partner with more than 50 years of experience delivery highly qualified talent to support clients' most critical business and technology initiatives.
Network Support Specialist GStek Inc.Network Support SpecialistFort Meade, MD$85,000–$90,000 / yearFull timeClearance: Selected candidates will be subject to a government security investigation and must meet eligibility requirements for access to classified information. GStek encourages veterans, disabled veterans, and disabled individuals to apply for any open position for which they feel they are qualified.
NewIndustrial/Facility Security Officer TeleWorld SolutionsIndustrial/Facility Security OfficerMultiple LocationsContractorThis position is responsible for obtaining TWS's initial Department of Defense Facility Clearance (FCL), establishing and administering a NISPOM-compliant industrial security program, and serving as the company's designated FSO. This role offers a unique opportunity to build and shape the company's industrial security program from the ground up while enabling TWS to bring its proven telecommunications, wireless, and technology solutions into the cleared government contracting space.
Sr. Delivery Consultant, National Security (NatSec) Professional Services (ProServe), WWPS ProServe Amazon Web Services, Inc.Sr. Delivery Consultant, National Security (NatSec) Professional Services (ProServe), WWPS ProServeHerndon, VAKnowledge of AWS services including compute, storage, networking, security, databases, machine learning, and serverless technologies. As an experienced technology professional, you will be responsible for: • Designing and implementing complex, scalable, and secure AWS solutions tailored to customer.
Sr. Delivery Consultant, National Security (NatSec) Professional Services (ProServe) Amazon Web Services, Inc.Sr. Delivery Consultant, National Security (NatSec) Professional Services (ProServe)Jessup, MDWe pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. - Knowledge of AWS services including compute, storage, networking, security, databases, machine learning, and serverless technologies.
NewSecurity Specialist CollaberaSecurity Specialistwashington$60–$65 / hourTemporaryContractorHourly Rate: 60$-65$ per hour This range reflects base compensation and may vary based on location, market conditions, experience, and candidate qualifications. Handle components of large, complex engineering tasks, including system integration and hardware compatibility.
NewSpecialist, Software Engineering L3Harris TechnologiesSpecialist, Software EngineeringHerndon, VA$97,000–$207,500 / yearBy 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.
NewSenior Specialist, Systems Engineering - Space Intelligence Analyst L3Harris TechnologiesSenior Specialist, Systems Engineering - Space Intelligence AnalystSpringfield, VA$106,500–$197,500 / yearSupport intelligence collection and analysis requests through systems such as the Space Collection Working Group, SOCC Sensor Collection Request, National MASINT Requirements System (NMRS), COLISEUM, or other validated request mechanisms. • Generate and deliver a daily intelligence and Operations Summary briefing that includes situational updates, national security priorities, counterspace activity, foreign launch analysis, adversary weapons characterization, and geospatial intelligence insights.
NewSpecialist, Systems Engineer - Integrated Protection Strategy Analyst L3Harris TechnologiesSpecialist, Systems Engineer - Integrated Protection Strategy AnalystSpringfield, VA$92,500–$171,500 / yearResponsibilities include monitoring mission systems and operational hazards, supporting conjunction and collision avoidance analysis, assessing threats to mission systems, supporting spectrum protection and interference mitigation activities, contributing to anomaly response, and helping develop procedures, checklists, training materials, and decision-support products. The position also supports the policy and governance aspects of integrated protection efforts by helping translate customer guidance, mission directives, operational policies, and enterprise protection frameworks into executable plans, procedures, concepts, and operational response options.
NewSenior Specialist, Software Engineering 1 1 L3Harris TechnologiesSenior Specialist, Software Engineering 1 1Chantilly, VA$97,000–$180,000 / yearL3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to implement core functionality to support customization and UI teams by creating modular and generic services and REST endpoints. Successful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris’s Space Ground Solutions (SGS) Group.
NewFMS-ACES Tier 2 Application Support Specialist (Appian Service Desk) CredenceFMS-ACES Tier 2 Application Support Specialist (Appian Service Desk)Arlington, VAOperating within the Army Enterprise Service Management Platform (AESMP / ServiceNow), the specialist diagnoses intermediate-to-advanced application, data, and platform issues on the Appian Cloud environment, coordinates Tier 3 engineering escalations, and champions user adoption across the Army FMS enterprise. Key Features and Capabilities: Developed using Agile methodologies, FMS-ACES provides a unified environment for managing the full lifecycle of an FMS case: Case Management: Streamlines everything from initial case implementation to closeout.