North East, MD 21901 • (36.8 miles) • Full Time • 9/17/2026

Overview Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. 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. Job Description As a Security Officer Unarmed Patrol Screening in North East, MD, you will serve and safeguard clients in a range of industries. Join a leading team where flexibility meets opportunity. As a Part-Time Security Officer, you can build a schedule that works for you and explore new roles using our Claim a Shift platform. Learn more: aus.com/earnmore. As a Patrol Officer, you will monitor and patrol assigned areas, maintain a visible presence

Columbia, MD 21045 • (16.9 miles) • Full Time • 9/15/2026

Benefits:Free Shift MealFree uniforms Join the Pack at Pub Dog in Columbia! We’re looking for outgoing, dependable part-time Door Staff (security/greeters) to join our Columbia team1–2 shifts per week, with optional bonus hours available stepping in at our Baltimore spot when needed. What you’ll do: Welcome every guest with a big smile at the front doorVerify IDs quickly and courteouslyKeep the party flowing by collecting and washing glasswareAssist the manager with handling any guest security issuesWhen you’ll work: Evenings, as early as 5 PM and as late as 2:30 AMWeekends and late nights are a must

Bethesda, MD 20889 • (36.8 miles) • Full Time • 9/8/2026

Arcetyp LLC is a growing small business that provides a broad range of consulting services to US Federal Government, US Military, and Commercial clients. Services include Management & IT Consulting, Program & Project Management, and Professional & Admin Services.We accept direct hire candidates only, W2 employee hires. We do not accept 1099 independent consultants. We do not accept staffing firms. We do not accept corp-to-corp (C2C) candidates. We can't sponsor H1B.Arcetyp LLC is looking for a Army Administrative Security Support Specialist. This position is onsite and located in Arlington, VA at The Pentagon.MINIMUM QUALIFICATIONS:Active SECRET security clearance.Bachelor's degree and 5+ years of experience in security administration within a DoD or federal environment.Familiarity with Ar

Silver Spring, MD • (34.2 miles) • Full Time • 9/4/2026

Seneca Federal Solutions is a Seneca Nation Group company. Working with everything from current standards to emerging technologies, Seneca Federal offers expertise, professional service, and outstanding results in the fields of telecommunications, security and controls, and HVAC- and power-related projects in support of its Federal Government customers. To learn more visitwww.senecanationgroup.com and follow us on LinkedIn.At Seneca, our team of talented individuals is what makes us successful. To support our team, we provide a balanced mix of benefits and programs.Your total rewards package includes competitive pay, benefits, and perks, flexible work-life balance, professional development opportunities, and performance and recognition programs. We offer a comprehensive benefits package th

Rockville, MD • (36.1 miles) • Full Time • 9/3/2026

(ID: 2026-1702) Axle is a bioscience and information technology company that offers advancements in translational research, biomedical informatics, and data science applications to research centers and healthcare organizations nationally and abroad. With experts in biomedical science, software engineering, and program management, we focus on developing and applying research tools and techniques to empower decision-making and accelerate research discoveries. We work with some of the top research organizations and facilities in the country including multiple institutes at the National Institutes of Health (NIH).Benefits We Offer:100% Medical, Dental & Vision Coverage for EmployeesPaid Time Off and Paid Holidays401K match up to 5%Educational Benefits for Career GrowthEmployee Referral BonusF

Arlington, VA 22202 • (43.1 miles) • Full Time • 9/3/2026

Alluvionic is seeking talented individuals like you to join our team at The US Marshals Service. Don't miss out on this opportunity to take your career to the next level!Job Summary: Alluvionic is seeking a Senior Personnel SecurityAssistant to support the Office of Security Programs within the U.S. Marshals Service. The Personnel Security Assistant will work with other Government Agencies, Contractors, and Federal Employees to support initial investigations and reinvestigations for the federal background investigation process.Must be a US CitizenClearance Required: Yes – Obtain a High Risk Public Trust (T4)*This is an onsite position.*Responsibilities:Determine the appropriate level of initial investigation and reinvestigation depending on the position's designation levelConduct prelimina

Washington, DC 20005 • (39.8 miles) • Full Time • 9/1/2026

OverviewJST is currently seeking a Communications Security (COMSEC) Operator to support our security team in maintaining cybersecurity services and solutions for securing and protecting sensitive data within a government environment. The COMSEC Operator will perform corrective and preventative maintenance on COMSEC equipment as well as install, configure and manage security applications. Lead all documentation efforts specific to COMSEC and related responsibilities.This is a full-time position located in Washington, DC. JST offers a full benefit package, a collaborative work environment and strong company culture. Veterans and military spouses are encouraged to apply.Communications Security (COMSEC) Operator ResponsibilitiesPerform corrective and preventative maintenance on COMSEC equipmen

Rockville, MD 20852 • (36.1 miles) • Full Time • 8/31/2026

Type: Full TimeLocation: Rockville, MD (National Capital Region)Overtime Exempt: NoReports to: ARMADA HQSecurity Clearance Required: Tier 4 Public TrustActual place of performance is to be determined by the Government; however, work is anticipated to be performed within the National Capital Region (NCR).*****************CONTINGENT UPON AWARD***********************ARMADA is seeking an organized and detail-oriented Administrative Assistant - Personnel Security (PERSEC) to support the Department of Health and Human Services (HHS), Program Support Center (PSC), Real Estate, Logistics, and Operations (RLO), Intake, Suitability, and Badging Services (ISBS). This position provides administrative support to the Personnel Security Program by coordinating office activities, maintaining records, resp

North East, MD 21901 • (36.8 miles) • Full Time • 8/28/2026

Unarmed Parking Lot Patrol Location North East, MD ScheduleMorning/Afternoon/Evenings / Part-Time Pay Rate $19.00 per hour Company Signal Security of Baltimore, MDRole Overview Signal Security is seeking qualified, professional, and dependable candidates for an Unarmed Security Officer position within our patrol security team in Severn, MD. This role is vital for maintaining the safety and comfort of guests, staff, and property during business hours. If you are an alert, courteous, and reliable professional looking for a stable part-time role in the security industry, we encourage you to apply.Core Responsibilities Perform regular patrols of grounds, parking lots, and common areas to ensure property integrity.Monitor site activity and report suspicious behavior, safety hazards, or policy v

Baltimore, MD • (4.4 miles) • Full Time • 9/20/2026

Gavin de Becker & Associates (GDBA)protects the world's most influential and at-risk public figures. Founded in 1978 by 3-time Presidential appointee, Gavin de Becker, our firm's Protectors, Analysts, and Investigators are committed to our mission of protecting human life through the assessment, prediction, and management of violence.GDBA's Mission: The Safety, Privacy, and Wellbeing of our ClientsA newly hired Protector in Baltimore will earn no less than $79,000 in base earnings during their first year with GDBA. Baltimore-based Protectors could earn up to $94,000 in first year earnings when accounting for prior relevant experience, GDBA Training Academy performance, and promotion opportunities.Who You Are:We are actively seeking high-performing athletes and fitness training professional

Annapolis Junction, MD 20701 • (19.6 miles) • Full Time • 9/20/2026

Job Summary Newberry Group seeks a Jr. Security Control Assessor to support its Government Client. This role requires 85% travel to various government locations both domestically and internationally. Location Hybrid position – approx. 25% remote support with up to 75% CONUS and OCONUS travel. Clearance Active Secret Clearance (will sponsor). DoD Top Secret/SCI Clearance required or Interim Top Secret preferred. Certifications DoD 8570 IAT II (active or will obtain within 90 days of hire) Contingencies If an opening is not currently available, candidates applying to this role will be placed in our pipeline for future openings within this contract's program. Compensation $50,000 - $60,000 Primary Responsibilities:Conduct cybersecurity assessments, audits, and inspections for DoD organization

Beltsville, MD 20705 • (27.8 miles) • Full Time • 9/20/2026

Description: Unarmed Security Officer – Federal Site (Beltsville, MD)Looking for unarmed officers with an unarmed DC SPO license or a Maryland security guard license, or who can obtain the license to work variable shifts and hours in Washington, DC, or Maryland. This is for a federal government site and needs to be able to obtain Public Trust suitability clearance.QUALIFICATIONS:To be eligible to perform under this PWS, all uniformed employees must meet, to the satisfaction of the USDA, the following requirements:Be a citizen of the United States of America, including U.S. territories and/or Commonwealths. The COR may approve Lawful Permanent Residents who are current members of the U.S. Armed Services (Reserves or National Guard) or who possess an Honorable Discharge from a U.S. Military

Washington, DC 20019 • (37.8 miles) • Full Time • 9/20/2026

Reporting to the Manager, Facility Operations, the Security & Operations Assistant will help with preparation for programming with baseball and softball events at the Youth Baseball Academy. Events include Base programming, Hustle baseball and softball games, community events, high school/college baseball and softball games and practices. The assistant may be expected to provide day-of event assistance for baseball and softball games as well as some front office administrative duties. The Assistant will also be responsible for general repairs, maintenance of the facility, and field turf upkeep.The Security & Operations Assistant, licensed with the Security Officer Management Branch, will also provide a safe and pleasant environment for all visitors, guests and employees to the property. Th

Bethesda, MD 20810 • (38.3 miles) • Full Time • 9/20/2026

We are seeking Senior Security Analyst focusing on Vulnerability Management to join our security compliance team. In this role, you will work closely with the Information Systems Security Officer (ISSO) and play a critical part in safeguarding organization’s IT infrastructure. You will be part of a broader IT program that provides end-to-end supportincluding help desk, systems, network, incident response and security servicesensuring the availability, integrity, and confidentiality of mission-critical systems. Responsibilities include, but are not limited to: Lead the agency’s vulnerability management lifecycle using Tenable.sc, Tenable.io, Nessus Manager, and Nessus scanners (on-prem and cloud).Analyze, prioritize, and track remediation of vulnerabilities in coordination with IT operatio

Bethesda, MD • (38.7 miles) • Full Time • 9/20/2026

OT Cybersecurity Engineer Location:Bethesda, MD (Hybrid – 3 days onsite) Employment Type: Long-term contract or contract-to-hire Clearance: Must be able to pass a standard background check and obtain a Public Trust Clearance Work Authorization: U.S. Citizenship required Macro Proshas an immediate opening for anOT Cybersecurity Engineerto support the security ofOperational Technology (OT)environments, including building automation, utilities, and other critical facilities systems. This role supports a client inBethesda, Maryland. Candidates must currently live in the Washington, DC metro area and be willing to work onsite in Bethesda three days per week. What You’ll Do:Assist with inventory and documentation of OT/ICS assets and networksMaintain OT network and data flow diagrams, including

Washington, DC • (39.3 miles) • Full Time • 9/20/2026

Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you'll be part of a passionate team dedicated to accomplishing hard things, together.The best salespeople achieve the most when they are selling outstanding products, solutions, and services backed by an extraordinary company. That's what you get when you sell for Appian.Location: McLean, VA | Work Model: Hybrid Field RoleAbout the Team The Appian Public Sector team is a high-performing group dedicated to helping the Federal Government revolutionize their mission

Washington, DC 20515 • (40.1 miles) • Full Time • 9/20/2026

Web Developer Security EngineerClearance Requirement: Public Trust (Tier 2) Location: Remote/Hybrid (as approved by customer) Position Overview: Nationwide IT Services (NIS) is seeking a Web Developer Security Engineer to support application security initiatives across web applications, APIs, and the software development lifecycle (SDLC). The selected candidate will be responsible for secure application design, vulnerability management, DevSecOps integration, security monitoring, WAF administration, File Integrity Monitoring (FIM), and Tier II security operations support. Required Experience: Minimum 3 years of experience in Application Security and Secure Software Development Lifecycle (SSDLC).Strong knowledge of web application security principles and OWASP Top 10 vulnerabilities.Experie

Arlington, VA • (43.5 miles) • Full Time • 9/20/2026

Position: Cybersecurity LeadClearance: SecretLocation: Crystal City, VA (Hybrid Telework)Type: Exempt, Full Time, RegularDescriptionThe Cybersecurity Lead plays a critical role insupporting cybersecurity modernization and compliance initiatives for the Project Management Office (PMO)within theDepartment of Defense (DoD). This role is critical in ensuring cybersecurity compliance, risk management, and secure system development across Army modernization initiatives. The ideal candidate will serve as a trusted advisor to senior leadership, guiding cybersecurity strategy and execution in alignment with Department of Defense (DoD) policies and frameworks. The Cyber Security Lead should be a proactive leader with deep technical expertise and a strong understanding of federal cybersecurity regula

Arlington, VA 22203 • (44.2 miles) • Full Time • 9/20/2026

Description: Job Title: SecurityControl Assessor Location:On Site inArlington, VA Department: CyberSecurity ServicesReports To: ManagementFLSA Status:Full Time/Non-exemptJobPurpose:The security control assessor (SCAs) supports a critical, objective role to evaluate the effectiveness of implemented controls in mitigating security risks.The SCA will support a critical mission within the intelligence community. In the role as a SCA, you are expected to use automated scanning tools, manual techniques, and specialized testing methodologies toidentifyweaknesses and vulnerabilities.The SCA is expected to be a collaborative member of the RMF program of the organization, to provide intelligent input to system security architecturesin order toalign with RMF principles and guidelines. This includes e

Annapolis Junction, MD 20701 • (19.6 miles) • Full Time • 9/20/2026

Job Description:Location:Maryland (Secret Clearance Required)Clearance: Active SecretCertification: IAM Level III (DoD 8570 Compliant)Experience: 10+ years of relevant experienceOverview: Are you a cybersecurity-savvy infrastructure expert ready to drive secure cloud innovation within a mission-critical environment? We’re seeking in the future a highly skilled Cloud Infrastructure & Cybersecurity Engineer to join a dynamic team supporting enterprise-wide IT transformation for a key DoD program. This is a unique opportunity to apply your expertise in cloud architecture, cybersecurity compliance, and modern infrastructure strategy in a high-impact role.Key Responsibilities:Serve as the subject matter expert in secure cloud infrastructure, hybrid cloud models, and platform services.Design and

Annapolis Junction, MD 20701 • (19.6 miles) • Full Time • 9/20/2026

What you will be doing!As an Information System Security Officer, you will support a program, organization, system, or enclave's information assurance program. You will support proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. Maintains operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed.Requirements:Performs all procedures necessary to ensure the safety of information systems assets and to protect systems from intentional or inadvertent access or destructionMonitors and analyzes Intrusion Detection Systems (IDS) to identify security issues for remediationConducts regular audits to ensure that systems a

Patuxent, MD • (22.9 miles) • Full Time • 9/20/2026

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.RMC is hiring an Information Security Analyst for the role of Information Security Systems Officer (ISSO) to support our NAVAIR customer in Patuxent River, MD. The selected applicant will perform a variety of Information Assurance and Risk Management Framework (RMF) activities, including but not limited to:Serving as an ISSO for a designated NAVAIR program.Managing Day-to-Day cybersecurity activities.Performing duties of the Risk Management Framework (RMF) ISSO role, including:Developing plat

Silver Spring, MD • (34.2 miles) • Full Time • 9/20/2026

The RoleAt Green Thumb Industries and RISE Dispensaries, we believe the first impression is everything and that starts with you. As an Asset Protection Specialist (APS), you're not just a security presence, you're the warm, welcoming face of the dispensary and a key part of creating an elevated, friendly, concierge-style experience for our guests. This role is ideal for individuals who enjoy connecting with others, maintaining physical readiness to act with urgency, and ensuring everyone feels safe, respected, and cared for.This is not your traditional security role. It's a dynamic blend of hospitality, customer service, and safety leadership, designed to enhance both the customer journey and team member experience. Asset Protection Specialists are active, professional, and approachable st

Rockville, MD 20852 • (36.1 miles) • Full Time • 9/20/2026

Description: Leads and is accountable for Marketplace security and privacy support contract outcomes across the full task portfolio, serving as the primary interface to the CMS COR and ensuring delivery coordination, PI/OE integration, and executive reporting. Overall accountability, governance of scope/cost/schedule, cross-team prioritization, executive reporting, and alignment of all workstreams to Marketplace and Open Enrollment milestones. This position is contingent upon contract award. Requirements Operational (delivery execution) Maintains a governance and execution cadence that integrates security work into Marketplace planning cycles (PI planning / OE readiness), consistent with the staffing intent that leadership functions as a “release train” enabling cross-team flow. Ensures op

Washington, DC • (39.3 miles) • Full Time • 9/20/2026

Company Description Why Join UsAt Check Point, what you do matters. Every day, we protect over 100,000 organizations worldwide from increasingly sophisticated cyber and AI-driven threats, securing their AI transformation.Our prevention-first approach safeguards hybrid networks, cloud environments, digital workspaces, and AI systems, stopping attacks before they happen.This is where innovation meets real-world impact. You’ll help customers across industries operate with confidence in a rapidly changing digital world, working alongside smart, curious people who take ownership, challenge assumptions, and solve complex problems.We’re proud to be recognized by TIME, Newsweek, and Forbes for excellence and workplace culture.What really sets Check Point apart is the opportunity to grow, contribut

Washington, DC • (39.3 miles) • Full Time • 9/20/2026

Dexis is a dynamic professional services firm dedicated to partnering with government and community leaders both in the U.S. and internationally to achieve critical social outcomes in a rapidly changing world. At Dexis, you will experience a corporate culture of inclusiveness, respect, fairness, and trust. You will be given the means and mentorship needed to succeed, and your creativity will be rewarded.About the PositionDexis is seeking a highly experienced Strategic Consultant to support our capture and business development efforts for upcoming opportunities with the U.S. Department of State's Bureau of Diplomatic Security (DS) – Training – Technical Security Engineering. The Advisor will play a critical role in refining our understanding of the client landscape, validating opportunity p

Washington, DC • (39.3 miles) • Full Time • 9/20/2026

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing and complex problem sets by bringing to bear the latest in technology and the highest caliber of talent.Headquartered in Washington, DC's historic Dupont Circle neighborhood, Barbaricum also has a corporate presence in Tampa, FL, Bedford, IN, and Dayton, OH, with team members across the United States

Arlington, VA • (43.5 miles) • Full Time • 9/20/2026

Join Our Team in Development, Security, and Operations (DevSecOps)!Are you ready to take your career to the next level? We are seeking talented and passionate individuals to provide on-site support specializing in DevSecOps.What You'll Do:Innovate and Collaborate:Work alongside a dynamic team of support specialists to add cutting-edge features to our on-premises cloud platform, supporting the evolving research and development needs of our tenants.Automate and Optimize:Design and implement automation, support, and analytics functions to make our platform easier to assess, control, and operate.Document and Guide:Generate user-friendly documentation to help users navigate and utilize the platform effectively.Lead and Inspire:Demonstrate your expertise as a full-stack developer, with proficien

Annapolis Junction, MD 20701 • (19.6 miles) • Full Time • 9/19/2026

Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilities include supplying federal government entities and private businesses with software development, scientific and engineering technical assistance, systems integration, and enterprise security. Since its founding in 1996, OST has been committed to delivering high-quality, best-in-class results that bring added value to our clients while investing in our employees' futures by providing exciting projects to work on, and robust benefits to include technical training and certifications, relocation assistance and a 401K match with immediate vesting.We are currently seeking an Information System Secu

Fort Meade, MD • (19.8 miles) • Full Time • 9/19/2026

Be Challenged and Make a Difference In a world of technology, people make the difference. We believe if we invest in great people, then great things will happen. At AnaVation, we provide unmatched value to our customers and employees through innovative solutions and an engaging culture. Description of Task to be Performed: AnaVation is seeking a highly experienced Cybersecurity Architect – SeniorTechnical Advisor to provide senior-level technical advisory and cybersecurity architecture support to the U.S. ArmyIntelligence and Security Command (INSCOM) Army Cryptologic Office (ACO). This position serves as a trustedadvisor to Government leadership by providing strategic guidance across cybersecurity, SIGINT integration, enterprisearchitecture, operational modernization, and acquisition init

Fort Meade, MD 20755 • (20.2 miles) • Full Time • 9/19/2026

Job Type: Full Time Location: Fort Meade, Md. Clearance: Top Secret/SCI w/Polygraph VMR Strategic Solutions is seeking a Cybersecurity Engineer who possesses a profound grasp of intermediate cyber engineering and cybersecurity concepts. This role requires a strong understanding of cybersecurity policies and the Risk Management Framework. The ideal candidate will have the capacity to independently conduct cybersecurity research and analysis, providing valuable recommendations for security implementation and offering expert advice on cybersecurity best practices.Duties Independently conduct cybersecurity research and analysis, offering recommendations for security enhancements and advising on best practices.Contribute substantially to the creation of cybersecurity documentation, concept pape

Bethesda, MD 20814 • (37.2 miles) • Full Time • 9/19/2026

Benefits:401(k)401(k) matchingDental insuranceHealth insurancePaid time offVision insuranceAbout Red Key Solutions: Home | redkeyitsolutions Since 2018, Red Key Solutions has been dedicated to providing exceptional talent for federal programs. As growing subcontractor company based in Northern Virginia, we collaborate with local clients to fulfill staffing needs in IT, Security, Business Support, and Operations. At Red Key Solutions, we are not only committed to delivering top-tier talent to the intelligence community, but we also prioritize the well-being and career growth of our team members. With this focus, we’ve developed a comprehensive benefits package that supports our employees both inside and outside the workplace: 5 weeks of annual vacation11 recognized government holidays7% ann

Washington, DC 20002 • (38.3 miles) • Full Time • 9/19/2026

Benefits:401(k)401(k) matchingBonus based on performanceUnarmed Security Officer (Washington, D.C.) – Full-Time and part-time shifts available, Must Work WeekendsPosition Overview: We are currently seeking a dependable and professional Unarmed Security Officer for an upscale apartment and retail community in Washington, D.C. This is a full-time roving position (approximately 40 hours per week). Multiple shifts are available, including 10 am - 10 pm, 4 pm - 12 am, 12:00 PM – 10:00 PM.Weekend availability is mandatory.Requirements:Must possess a valid DC Security Officer LicenseMust have reliable transportation and a working cell phoneMust be able to pass a drug testMust be able to stand and walk for extended periods, including in varied weather conditionsFlexible schedule including nights,

Washington, DC • (39.3 miles) • Full Time • 9/19/2026

Make a difference here. UltraViolet Cyber is a leading platform-enabled unified security operations company providing a comprehensive suite of security operations solutions. Founded and operated by security practitioners with decades of experience, the UltraViolet Cyber security-as-code platform combines technology innovation and human expertise to make advanced real-time cybersecurity accessible for all organizations by eliminating risks of separate red and blue teams. By creating continuously optimized identification, detection, and resilience from today’s dynamic threat landscape, UltraViolet Cyber provides both managed and custom-tailored unified security operations solutions to the Fortune 500, Federal Government, and Commercial clients. UltraViolet Cyber is headquartered in McLean, V

Washington, DC • (39.3 miles) • Full Time • 9/19/2026

Walden Security is recruiting highly professional, prior law enforcement officers for the Court Security Officer (CSO) position. Applicants must have 3 years of verifiable experience with a recognized law enforcement agency. CSOs will provide armed security in Washington, DC.Essential Duties and Responsibilities:Includes the following and other duties may be assigned:Perform entrance control:Enforce the District's entry and identification system which includes operating security screening equipment to detect weapons, contraband, and prohibited items, checking items such as handbags, briefcases, computers, packages, baby carriages, wheelchairs, etc.Perform roving patrol:Patrol facilities and grounds of the facility in accordance with applicable post orders.Perform stationary post assignment

Washington, DC • (39.3 miles) • Full Time • 9/19/2026

The contractor must have a minimum of four (4) years of personnel security experience in order to perform general personnel security case management, assemble personnel security case files, and recommend cases for final adjudication.Personnel Security ExperienceKnowledge and skill in one or more personnel security program areas (pre-screening process, single-scope background investigations, periodic reinvestigations, etc.), in order to respond to various inquiries and direct or assist in the maintenance and review and update of associated case files, records and resourcesKnowledge of personnel security guidelines, standards, mandates, executive orders, guidance and/or regulations and standard and optional forms is desiredResearching and resolving discrepancies in personnel security issuesP

Washington, DC 20591 • (40.5 miles) • Full Time • 9/19/2026

A3 Technology, Inc. is seeking a Principal Engineer to join our team in Washington, DC.Essential Job Duties:Provide Chief Security Architect–level expertise to develop, review, and validate cybersecurity architectures, designs, and interface specifications for NAS enterprise systems and services.Ensure cybersecurity controls, Zero Trust Architecture principles, and FAA security standards are incorporated into system requirements, design artifacts, engineering baselines, and network architectures.Conduct architecture assessments to identify security gaps, evaluate emerging technologies, and recommend mitigation strategies aligned with FAA mission needs and NIST frameworks.Advise program leadership on cybersecurity impacts, risks, and architecture trade-offs across enterprise-level solutions

Baltimore, MD • (4.4 miles) • Full Time • 9/19/2026

ITnova is seeking an experiencedAirport Security Specialist to support airport security operations, security programs, systems, processes, and compliance requirements. The specialist will assess existing security capabilities, identify operational gaps and improvement opportunities, and support the development and implementation of practical solutions that enhance the safety and security of airport facilities, passengers, employees, and operations.The successful candidate will work closely with Airport Authority leadership, airport security, public safety, operations, law enforcement, technology, facilities, airlines, tenants, contractors, and regulatory agencies to evaluate security requirements and support continuous improvement.Key ResponsibilitiesAssess and document existing airport se

Annapolis Junction, MD • (19.6 miles) • Full Time • 9/19/2026

Who Are We? TSTC is an award-winning, Woman Owned, HUBZone certified Small Business providing services to federal intelligence, law enforcement, civilian and defense agencies. Built upon our Total Service - Total Commitment® cornerstone, TSTC takes pride in our commitment to delivering excellence. Total Service - Total Commitment® is our commitment to our employees, to our teams, and to our clients.What We're Looking For: TSTC is looking for a security engineer lead with depth of knowledge in the nuances of government security engineering requirements and policies. We need someone who is self-motivated, able to work in a geographically dispersed team of highly technical security personnel, and who loves problem solving. The ideal candidate combines hand’s on security engineering with the a

Silver Spring, MD 20910 • (34.8 miles) • Full Time • 9/19/2026

Job Title: Cyber & A&A Security SpecialistLocation:Hybrid (Reside within a commutable distance of Silver Spring, MD to work onsite as required)Citizenship:US Citizenship RequiredSecurity Clearance:Must have or the ability to obtain a Moderate Public TrustAttainX, Inc. is in search of a highly energetic Cyber & A&A Security Specialistto join our team on a cyber security program supporting our US federal government client.Basic Minimum Qualifications:Knowledge of DOC, NOAA, and NWS IT security policies and implementation standards or those of similar sized organizations AND comprehensive understanding of NIST guidance to include, but not limited to, NIST Special Publications and Federal Information Processing Standards.At least 5 years of recent experience (within the last 6 years) in applyi

Washington, DC 20401 • (39.4 miles) • Full Time • 9/19/2026

Global Resource Solutions, Inc. (GRS) is seeking an enthusiastic, motivated and talented individual for the position of Personnel Security Specialist.Job Description:Summary:The Personnel Security Specialist will support stakeholders in investigative and administrative actions needed to ensure that all personnel who require access to information or facilities are efficiently and effectively processed for the appropriate security clearance. This is a one (1) year opportunity..Essential Duties & Responsibilities:Administration and maintenance of personnel security systems (DISS, NBIS, eAPP, NP2 Portal, CVS/PIPs, fingerprinting).Security clearance process handling, including initiation, submission, and monitoring.Compliance reporting and security training for personnel.Perform adjudications f