Bethesda, MD 20889 • (32.1 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 • (35.7 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 • (27.5 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 • (38.1 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 • (37.5 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 • (29.5 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

Arlington, VA • (35 miles) • Full Time • 9/16/2026

OverviewOpportunity: Security SupervisorSupervise the safety and security of our hotel guests while supporting all the functions of the security operations team.Potential Career PathSecurity Manager - Director of SecurityEssential Job FunctionsInterview, select, train, schedule, coach and support associates, ensuring they perform in accordance with established brand or hotel standards and consistent with HHM core values.Support security operations through deterring losses attributed to external and internal theft via observation, suppression, and contact law enforcement when required.Maintain both written and verbal communications with the Director of Security and supervise other security staff members.Recommend hiring and disciplinary actions, conduct employee evaluations and delegate wor

Sterling, VA • (16.5 miles) • Full Time • 9/16/2026

Available Schedule (*subject to change based on business needs, open availability highly preferred*):Wednesday, Thursday, Friday, Saturday, Sunday 11pm-7amPay Range: $18-$19 hourlyAbout UsADESA, a Carvana-owned company, currently operates in over 50 locations throughout the US. Our auto auctions, some up to 200 acres, provide a wide array of vehicle services including repair, reconditioning, and auction remarketing, and many of our sites serve as market hub distribution centers. Our inventory comprises hundreds of thousands of vehicles across North America from retail to commercial, OEM & more.We work in a service industry and embrace a "we" versus "I" culture – help others, and they will help you. Our industry is fun, fast-paced, and competitive – and filled with the best people who are p

Chantilly, VA • (20.8 miles) • Full Time • 9/16/2026

Description: Secure and resilient cybersecurity is critical to national defense and mission success. Valencor LLC (Valencor) is seeking a Cybersecurity Analyst with expertise in Risk Management Framework (RMF), Zero Trust Architecture (ZTA), and Data-Centric Security (DCS). This position will support the modernization of legacy network-centric technologies, applications, and infrastructure to align with DoD Zero Trust strategies and emerging cybersecurity frameworks.Our cybersecurity experts play a pivotal role in securing mission-critical systems, protecting sensitive data, and ensuring compliance with federal cybersecurity mandates. We help accelerate the transition to Zero Trust and cloud-based security architectures, strengthening the defense posture against adversaries’ intent on comp

Vienna, VA • (27.1 miles) • Full Time • 9/16/2026

Company Overview Spry Methods is a proven provider of mission-focused technology, cybersecurity, and program management solutions supporting critical Federal and DoD missions. We specialize in delivering integrated, high-impact solutions across cyber operations, enterprise resource management, and mission support services. Our culture emphasizes collaboration, accountability, and innovation - empowering our teams to deliver meaningful outcomes in complex, high-security environments. Who We’re Looking For (Position Overview): Spry Methods is seeking qualified professionals to support mission-critical national security and intelligence operations within a multi-agency federal environment. Team members will contribute to threat screening, identity resolution, intelligence analysis, and inform

Washington, DC 20005 • (37.5 miles) • Full Time • 9/16/2026

SHOTO WASHINGTON DC - OPEN CALL WALK-IN JOB FAIR - MONDAY - SATURDAY 10:00 AM to 3:00 PM SHOTO Washington DC is the latest concept from globally renowned restaurateur and venture capitalist, Arjun Waney (ZUMA, ROKA, COYA, La Petite Maison [LPM] & The Arts Club).Launching in the heart of the Nation's Capital, SHOTO offers a contemporary and sophisticated twist on the Japanese izakaya-style of informal dining, while respecting traditional technique and commitment to culture.The 140-seat boutique Japanese restaurant is designed by world-renowned interior designer Noriyoshi Muramatsu of Studio Glitt in Tokyo and features a bar-lounge area, wine, sake, and whisky cellars, open kitchen with robata grill and sushi counter seating, private dining rooms, and an intimate landscaped outdoor terrace.S

Washington, DC 20024 • (38.5 miles) • Full Time • 9/16/2026

VIATEQ is looking for a Security Engineerto support enterprise cybersecurity operations and IT administrative and operational support services for a federal government client. This position requires an active security clearance or the ability to obtain and maintain a government background investigation and all requisite IT access authorizations prior to performing work. Specific clearance requirements will be confirmed at time of offer. Primary work will be performed at the client site in Washington, DC, and approved remote/telework locations.This role serves as a critical technical function responsible for the design, implementation, administration, and continuous improvement of enterprise security controls, security architecture, and cybersecurity capabilities across a complex, geographi

Oakton, VA 22124 • (24.6 miles) • Full Time • 9/16/2026

Description: Job Title: Information System Security Officer (ISSO)Location: On-Site in Oakton, VADepartment: Cyber Security ServicesReports To: ManagementFLSA Status: Full Time/Non-exemptDescription:Apavo is at the forefront of cybersecurity, providing services to military, defense, and critical infrastructure industries. Joining the Apavo team means becoming part of a company rooted in the principles of quality, and communication. We value positive, candid interactions and the belief that everyone has valuable contributions to make. Apavo stands out for its commitment to a work-life balance and fostering a growth mindset among all team members. If you are looking to make a meaningful impact in the cybersecurity world while growing professionally in a supportive environment, Apavo is the p

Washington, DC 20036 • (36.9 miles) • Full Time • 9/16/2026

Benefits/PerksCareer Advancement OpportunitiesCompetitive CompensationFlexible ScheduleJob Summary We are seeking a professional Security Guard to join our team. In this role, your primary responsibility will be to create a safe and secure environment. You will protect our premises, assets, and employees and prevent any illegal or inappropriate occurrences. The ideal candidate has experience with public safety, executive security detail and operates with a high degree of integrity with customer service in mind. ResponsibilitiesPatrol the premises and maintain a high level of visibilityMonitor entrances and exitsExcellent customer services skillsReport on daily activities and any security incidentsQualificationsPrevious security experience with high end environments/customersHigh school dip

Washington, DC 20001 • (38 miles) • Full Time • 9/16/2026

Manager, AI Safety and Security Policy Full-time, 1-year termed FAS staff position with benefitsWashington, DC | HybridTo Sum It UpWhat’s the “elevator pitch” for the role?FAS is expanding its capacity to govern increasingly advanced AI systems in the public interest. As Manager for AI Safety and Security Policy, you will help turn cutting-edge technical insights into concrete policy action by managing high-quality projects, producing rigorous analysis, and helping ensure that rapid advances in AI are matched by credible, evidence-based governance.Working under the direction of the Director of AI and Emerging Technology Policy, you will help develop and execute policy proposals at the frontier of AI safety and security. You will help identify emerging risks, translate technical work into p

Arlington, VA 22240 • (38.1 miles) • Full Time • 9/16/2026

Benefits:401(k)401(k) matchingDental insuranceHealth insurancePosition Overview SecurePro is seeking experienced Lead and Senior Information System Security Officers (ISSOs) to support a federal cybersecurity program in Washington, DC. The team will provide ISSO support across a portfolio of approximately 32 FISMA Moderate information systems, including Risk Management Framework (RMF) and authorization activities, continuous monitoring, vulnerability management, POA&M execution, security documentation, security impact analysis, incident coordination, and audit support. This is a hands-on, on-site position supporting a federal environment. Candidates will be considered for either the Lead ISSO or Senior ISSO role based on experience and qualifications. Key Responsibilities Execute the NIST

Washington, DC • (38.2 miles) • Full Time • 9/16/2026

We are seeking a Subject Matter Expert (SME) Cybersecurity Architect to join our team supporting a large-scale federal modernization program. This role owns security architecture across enterprise solutions, platforms, networks, identity, mobility/endpoints, data, and cloud, bridging cybersecurity policy and controls with implementable designs, evidence, and risk decisions throughout the system lifecycle.This is a hands-on architecture role. You'll be expected to produce real security designs and see them through review, implementation, and operations, not just set policy from a distance.This is a hybrid role based out of Washington, DC. Candidates must be U.S. citizens.Key Responsibilities1.Security Architecture & DesignDevelop and assess security architectures, patterns, requirements, co

Hyattsville, MD 20781 • (41.3 miles) • Full Time • 9/16/2026

Title: Security OfficerReports To:Branch ManagerLocation: Hyattsville Maryland and Surrounding AreaSupervises:NoneSchedule:Evening & OvernightAnnual Tuition Assistance401K Retirement PlanUniforms ProvidedNext Day Pay (Optional)Supplemental InsurancePaid TrainingPaid Sick Leave (Full Time Employees)Advancement Opportunities AvailablePosition Summary:A Signal Patrol Officer will conduct patrols, (foot and vehicle) 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.All duties listed below are minimum requirements – additional duties listed in the site’s Post Orders are requirements as well.Soft Skills:Visioning:Understan

Chantilly, VA • (20.8 miles) • Full Time • 9/16/2026

Who We Are; What We Do; Where We’re Going Magnet Forensics is a global leader in the development of digital investigative software that acquires, analyzes, and shares evidence from computers, smartphones, tablets, and IoT-related devices. We are continually innovating so our customers can deploy advanced and effective tools to protect their companies, communities, and countries. Serving thousands of customers globally, our solutions are playing a crucial role in modernizing digital investigations, helping investigators fight crime, protect assets, and guard national security. With employees based around the world, Magnet Forensics has been expanding our global presence. As a part of Magnet Forensics, you can expect to make a difference in the world, no matter what role you play. You’ll be

Vienna, VA • (27.1 miles) • Full Time • 9/16/2026

Company Description OUR STORY:Equinox Group is a high growth collective of the world's most influential, experiential, and differentiated lifestyle brands. We restlessly seek what is next for maximizing life - and boldly grow the lifestyle brands and experiences that define it. In addition to Equinox, our other brands,SoulCycle and Equinox Hotels are all recognized for inspiring and motivating members and employees to maximize life. Our portfolio of brands is recognized globally with locations within every major city across the United States in addition to London, Toronto, and Vancouver.OUR CODE:We are passionate abouthigh performance livingand we practice what we preach – investing time in our own health and fitness.We believe that everyone has untapped potential within them and it takes

Rockville, MD 20852 • (29.5 miles) • Full Time • 9/16/2026

Benefits:SIMPLE IRAFree uniformsOpportunity for advancementTraining & developmentEmployee discountsFlexible schedulePaid time offBonus based on performanceCompany partiesCompetitive salarySwim Instructor / Lifeguard (Evenings, and Weekends) - Starting Pay $19-21 / HourPaid training, set shifts, no late nights!Not certified yet? All lifeguard and safety certifications are FREE for Goldfish employees!Are you looking for a great job where the work is actually fun? Do you want to work somewhere you can make a difference every single day? We change lives. We help children reach their goals. We wear flip flops. We work in a 90-degree pool. We love our employees and believe in rewarding hard work! Job Benefits:Cash bonus programs availablePaid training (includes all safety certifications)Opportun

Bethesda, MD • (31 miles) • Full Time • 9/16/2026

We are seeking an experienced Lead Security Engineer to design, implement, and lead cybersecurity engineering for a secure, on-premises Federal data, analytics, and AI platform supporting sensitive grants and awards information within a Government-approved security boundary.This role will serve as a technical security lead across the platform architecture, infrastructure, applications, data, APIs, DevSecOps pipelines, and AI services. The Lead Security Engineer will translate Federal security requirements into practical technical controls and engineering patterns while ensuring those controls are implemented, tested, monitored, and supported with the evidence necessary for Risk Management Framework (RMF) activities and ongoing authorization.Analytica has been recognized by Inc. Magazine as

Washington, DC 20016 • (33.6 miles) • Full Time • 9/16/2026

Job DescriptionJob Description:\n\n \n \n \n PGS USA | Protecting What Matters Since 1996\n Location: Washington, D.C. / D.C. Metropolitan AreaPosition: Armed Security Officer / Special Police Officer SupervisorEmployment Type: Full-TimeJoin PGS USA\n Since 1996, PGS USA has provided professional security services to clients throughout the United States. Our approach is built on experienced personnel, strong leadership, professionalism, accountability, customer service, and the successful integration of people, security operations, and technology.\n We believe the quality of a security program begins with the quality of the people entrusted to lead and deliver it. For that reason, PGS USA seeks experienced professionals who demonstrate sound judgment, integrity, maturity, leadership, respo

Arlington, VA 22201 • (35 miles) • Full Time • 9/16/2026

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) is one of the largest trade associations in the nation, representing more than 300 heating, ventilation, air-conditioning (HVAC), water heating, and commercial refrigeration manufacturers from all parts of the world. Ensuring human comfort, productivity, and safety while practicing environmental stewardship is the mission of AHRI. AHRI has an opening for an Information Security Analyst. This position plays a critical role in protecting the association’s member data, proprietary research, and digital platforms. The Information Security Analyst will monitor and respond to security threats, ensure compliance with data protection regulations, and support secure operations for membership systems, event platforms, and advocacy too

Washington, DC 20527 • (37.9 miles) • Full Time • 9/16/2026

Work Type: Hybrid Washington, DC; on-site at least 2 days per weekIndustry Category: Cybersecurity / Federal Information SecurityEmployment Type: Full-Time Contract Key PersonnelClearance Requirement: Must be eligible for and capable of obtaining a Tier 4 (High-Risk Public Trust) background investigationSalary: $150,000–$200,000 per year as a W2, negotiable for the right candidate.Citizenship Requirement: U.S. Citizenship RequiredPosition OverviewOur client is seeking an experienced Alternate Lead Senior Information Systems Security Officer (ISSO) to support a federal cybersecurity program. This full-time Key Personnel position will provide senior-level ISSO support and serve as the designated alternate to the Lead Senior ISSO.The selected candidate must be able to assume Lead ISSO respons

Washington, DC • (38.2 miles) • Full Time • 9/16/2026

Akumen, Inc. delivers mission-focused technology, cybersecurity, and cloud solutions that enable federal agencies to modernize infrastructure, strengthen security, and achieve operational excellence. We are seeking an experienced Senior Cybersecurity Engineer to design, implement, secure, and maintain enterprise firewall infrastructure supporting mission-critical federal environments. The ideal candidate is a hands-on cybersecurity engineer with deep expertise in enterprise firewalls, network segmentation, VPN technologies, and Zero Trust security principles. This role will lead firewall architecture, policy management, security hardening, and incident response efforts while ensuring compliance with federal cybersecurity standards. Key ResponsibilitiesDesign, implement, configure, and mai

Temple Hills, MD 20748 • (44.6 miles) • Full Time • 9/16/2026

Benefits:401(k)401(k) matchingFlexible scheduleFree uniformsPaid time off Grocery Store Security Guard needed. Pay $16/hr . Full Time Candidates must be drug-free and have no criminal convictions. Drivers license and reliable transportation are required. Candidates must have a high school diploma or GED, excellent customer service skills, and a great work attitude and history. Bilingual a plus.

Springfield, VA • (35.6 miles) • Full Time • 9/15/2026

Security Program Protection Specialist Salary: $100,000 to $180,000Springfield, VA (100% Onsite) | Full-TimeWork at the forefront of protecting critical national security programs, advanced technologies, and intelligence initiatives. This role offers the opportunity to influence research security strategy, assess emerging threats, and safeguard highly sensitive programs that support U.S. Government and Intelligence Community missions.What You Get Opportunity to support mission-critical national security and intelligence programsHigh-impact role protecting advanced research and technology initiativesExposure to cutting-edge GEOINT, R&D, and program protection effortsCollaboration with senior government, security, and intelligence stakeholdersLong-term career growth within a highly speciali

Leesburg, VA 20175 • (6 miles) • Full Time • 9/15/2026

Overview Company 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 Allied Universal Services is seeking the position of an Armed Security Site Supervisor.The Armed Site Supervisor will supervise and coordinate the delivery of quality services to an assigned customer. The Armed Site Supervisor will act as a liaison between customers, Operation Managers and security officers. They will supervise site staff and provide coaching, recognition and discipline within approved empowerment range.

Herndon, VA 20170 • (18.6 miles) • Full Time • 9/15/2026

Benefits:401(k) matchingDental insurancePaid time offVision insurance Emergent Technologies Inc. is actively seeking experienced Cybersecurity Engineers with a minimum of eleven (11) years of relevant experience supporting secure, mission-critical environments. Ideal candidates will demonstrate strong technical expertise, operational discipline, and the ability to thrive in high-visibility, fast-paced settings. Qualified candidates will possess experience in the following areas: Strong working knowledge of Windows and Linux operating systemsExperience with system hardening, patch management, and configuration management tools and processesHands-on experience supporting Risk Management Framework (RMF) or related accreditation frameworks such as FedRAMP, NIST 800-53B, and A&AProficiency in s

Herndon, VA • (18.8 miles) • Full Time • 9/15/2026

Dark Wolf Solutions is looking for an Information System Security Manager (ISSM) who is interested in working in a fast-paced environment to establish a robust security posture for a government information system. The successful candidate will provide oversight and enforcement of DoD and Air Force Cyber Security policies and procedures in order to maintain a holistic security approach for the lifecycle of the system. The ISSM will act as the primary security advisor to the PM, AO, and ISO. In addition, the role may have oversight of an ISSO Team and ensure their compliance with established information security AF requirements. This position is supported out of a Dark Wolf Office location with up to 10% travel.Required Qualifications:3 year's experience as an ISSM or 5 year's experience as

Herndon, VA • (18.8 miles) • Full Time • 9/15/2026

ResponsibilitiesSecurity Architecture & Automation Develop reusable Infrastructure as Code (IaC) and cross-account integrations to standardize and centralize security services across a complex, multi-vendor AWS environment with distributed AWS accounts under an externally managed organization.Develop and implement repeatable security solutions and automation across distributed AWS accounts.Support cross-account security integrations and centralized security capabilities across environments managed by multiple vendors.Security Compliance & Posture Management Assess the current security posture of AWS environments and work with vendors and government stakeholders to align implementations with organizational security standards.Help shape and improve government security and compliance processe

Chantilly, VA 20151 • (20.3 miles) • Full Time • 9/15/2026

Summer 2027 Cybersecurity Internship (Offensive Cyber Operations & Mobile Vulnerability Research)Location: Chantilly, VAAt REDLattice, we are a global leader in delivering cutting-edge technical cybersecurity products and services. As we grow and adapt in an increasingly complex digital environment,We are driven by mission-critical and innovative work that directly contributes to protecting our nation’s and strategic partners’ most vital infrastructure. Our teams lead advanced vulnerability analysis and develop tailored cyber solutions to meet the demands of rapidly evolving mission space. With offices in Northern Virginia, Melbourne, Florida, Tel Aviv, Israel, and other strategic locations, REDLattice is growing rapidly to meet the evolving needs of our customers.REDLattice is seeking mot

Chantilly, VA 20151 • (20.3 miles) • Full Time • 9/15/2026

Minimum Qualifications: The Senior Cybersecurity Blue Team Analyst serves as a technical authority for cybersecurity assessment and defensive cyber operations across complex enterprise IT environments. The analyst leads assessments of infrastructure, applications, networks, cloud environments, security architectures, and enterprise services; evaluates systemic cybersecurity risk; and develops actionable recommendations to improve the organization's defensive posture.Responsibilities:Lead comprehensive cybersecurity assessments across complex, heterogeneous enterprise IT environments.Assess security architecture, controls, configurations, operational practices, and telemetry across on-premises, cloud, hybrid, and distributed environments.Evaluate security of enterprise networks, Windows and

Chantilly, VA 20151 • (20.3 miles) • Full Time • 9/15/2026

Security Clearance: TS/SCI with Fullscope Polygraph requiredPositionSeeking a Cyber Security Engineer to support an Intelligence Client.RequiredDemonstrated experience with cyber penetration testingDemonstrated experience designing, testing, or implementing IT security architectureDemonstrated experience applying computer attack methods and system exploitation techniquesDemonstrated working knowledge of cyber security principles for Linux, Windows, and virtual platformsDemonstrated experience performing network security analysisDemonstrated experience analyzing network architecturesDemonstrated experience using network management toolsDemonstrated experience leveraging adversarial tactics to conduct hands-on security testingDemonstrated experience developing risk management methodologiesDe

Chantilly, VA • (20.8 miles) • Full Time • 9/15/2026

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We’re looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the RoleRedhorse transforms the way government uses data and technology. To support our most sensitive Intelligence Community (IC) mission partners, we are seeking aContract Security Officer (CSO)with an active Full Scope Poly (FSP).Unlike a traditional corporate security role, this position ismission-embedded. You will serve as a strategic security part

Chantilly, VA • (20.8 miles) • Full Time • 9/15/2026

The Program Security Representative’s primary function is to provide multi-discipline security support for one or more of the customer’s Special Access Programs (SAPs). The position will provide “day-to-day” multi-discipline analysis for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities.

Chantilly, VA • (20.8 miles) • Full Time • 9/15/2026

Acclaim Technical Services,founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Plan (ESOP) company, which is uncommon within our business sector. We see this as a significant strength, and it shows: ATS is consistently ranked as a top workplace among DC area firms and continues to grow. We are actively hiring anInformation System Security Engineer (ISSE) with TS/SCI clearance and polygraph to join our Data and Systems Integration Division, working in Chantilly, VA to provide Support and administer cyber security projects and Assessment & Authorization (A&A) activities within the

Chantilly, VA • (20.8 miles) • Full Time • 9/15/2026

J5 Consulting is a Maryland based company established in 2006 to provide computing and consulting services for government and commercial entities. Our services improve Information System networking performance and compliance and protect electronic assets from loss and compromise. We welcome your application to receive consideration for the following position.This position is available immediately.Job Overview:The Customer requires technical expertise and guidance to drive the future of online operations in order to keep pace with industry standards. This includes understanding, designing, and developing infrastructure and infrastructure components that meet the Customer’s security needs. It also includes developing updated guidance for online operations and identifying new technologies for

Reston, VA 20190 • (21.3 miles) • Full Time • 9/15/2026

ISI Defense is seeking a Cyber Ops Engineer I to join our growing Cybersecurity team supporting customers across the Defense Industrial Base (DIB). As a trusted Managed Security Services Provider (MSSP), we deliver white-glove cybersecurity services that help organizations protect their environments, meet regulatory requirements, and stay ahead of evolving threats.In this role, you will deploy,maintain, and support cybersecurity technologies while working closely with the Security Operations Center (SOC), MSP Operations, Compliance, Engineering, and Customer Success teams. You will help customers strengthen their security posture through proactive operations, technicalexpertise, and exceptional customer service.At ISI Defense, we value teamwork, ownership, continuous learning, and a custom

Reston, VA • (21.3 miles) • Full Time • 9/15/2026

LiquidKinetics is seeking a Senior Cybersecurity Architect to lead the design, development, and implementation of resilient security solutions across mission-critical federal networks. In this role, you will apply the Systems Engineering Life Cycle (SELC) to translate strategic cyber goals into actionable engineering outcomes. You will act as a primary technical authoritybaking security directly into system architectures, hardening attack surfaces, and implementing Zero Trust frameworks. Working autonomously, you will mentor technical staff, guide product selection, and partner directly with C-suite executives (CISO, CIO, CTO) to mature defense capabilities.Key ResponsibilitiesLead architectural design for enterprise cyber solutions across federal networks, integrating Cloud Security, Auto