Ijamsville, MD 21754 • (43.5 miles) • Full Time • 10/15/2026

Long® Fence, the industry leader for over 80 years is seeking an experienced Guardrail Installerwith a valid CDL License to join our team based out of Ijamsville, MD.This role is responsible for the installation of highway guardrail systems and the safe operation of heavy trucks in an active, high-traffic work zone. The ideal candidate will be comfortable working in physically demanding environments and must be committed to maintaining high safety standards. Schedule:Monday-Friday, 6:00am-4:00pmOccasional nigh shifts required based on project needs.Shift Requirements:This position may require night shift work. The night shift work is project specific and can be assigned periodically. Key Responsibilities:Install and repair highway guardrail systems in accordance with company and industry s

Leesburg, VA 20176 • (28.8 miles) • Full Time • 10/10/2026

Description: OCH Technologies is actively looking for a Cybersecurity Task Order Project Manager supporting a Defense Logistics Agency program. This position supports a proposal effort and is contingent upon award, customer approval, and successful onboarding requirements.LocationOn-site: Columbus, OHCore Responsibilities & DutiesServes as the Project Manager for large, complex task orders or groups of task orders supporting the same migration system or program.Supports the Program Manager in coordinating with the Government Contracting Officer (KO), task order-level Contracting Officer’s Representative (COR), Government management personnel, and customer agency representatives.Under the direction of the Program Manager, provides overall management and oversight of assigned task orders, en

Dulles, VA • (33.4 miles) • Full Time • 10/7/2026

Registered Nurse - Public Health / Biosecurity Screening Location: Washington Dulles International Airport - Dulles, VA Pay: $50.00 Per Hour Schedule: Full-Time | 40 Hours/Week Employment Type: W-2 Contract through Medix Hiring: ImmediateMedix is hiring experienced Registered Nurses to support a public-health and biosecurity screening initiative at Washington Dulles International Airport.This is a unique clinical opportunity for an RN who wants to continue using assessment, triage, communication, and patient-care skills in a non-traditional environment outside of bedside hospital nursing. Available Schedules Second ShiftSunday through Thursday1:00 PM-9:30 PMThird ShiftSunday through Thursday9:00 PM-5:30 AMThird ShiftTuesday through Saturday9:00 PM-5:30 AMSecond-shift candidates will genera

Manassas, VA 20108 • (39.1 miles) • Full Time • 10/7/2026

Commercial Electrician – Conduit / Security Systems$30 - $45 per hour · Full-time · (Northern Virginia)We're hiring experienced electricians skilled in bending, running, and installing metal conduit for security system installations in commercial and industrial environments.What you'll doBend and install EMT, rigid, and other metal conduitSupport security system installationsWork from project drawings and specificationsMaintain a safe, organized work areaWhat we're looking forExperience with conduit bending and installationKnowledge of electrical installation practicesAble to work independently and on a teamReliable transportation; valid driver's license preferredApply today or send your resume to Casey Verzella, Liberty Personnel Services -To apply, email your resume toCasey VerzellaLiber

Leesburg, VA 20176 • (28.8 miles) • Full Time • 10/17/2026

About the Role Triple Point Security is looking for an AI Security Architect to help a national research organization explore how artificial intelligence can support its enterprise Zero Trust program. You will identify and prioritize potential AI use cases across the Zero Trust pillars, assess how well AI-based approaches address specific Zero Trust threats compared with existing tools, and help make sure recommended capabilities can be governed and authorized under Federal and HHS AI policy.You will be part of the Risk, Authorization & AI team, reporting to the program's Security Lead and working closely with an ML/Data Engineer and our Lead Zero Trust Architect. The role builds on secure AI adoption work Triple Point already supports for this client.This role includes regular client int

Dulles, VA • (33.4 miles) • Full Time • 10/17/2026

At Q-Code Technologies, we strive to provide our clients with quality resources and solutions to enhancing their bottom line. We’re able to deliver an exceptional product because Q-Code employees are passionate and proud of the work they do, never sacrificing excellence for a cut corner. Our organization was founded on creating innovative products, custom solutions, and technical proficiency while understanding our client’s need for confidentiality and expediency.With a focus on continuous improvement and growth, Q-Code Technologies is expanding our team and looking to fill Quality Assurance/Automated Test Engineer roles with skilled professionals who share our passion for excellence.***An Active TS/SCI with Full Scope Polygraph Security Clearance is required for this position***Why Work a

Chantilly, VA 20151 • (35.8 miles) • Full Time • 10/17/2026

We are seeking an experienced Cybersecurity Systems Engineer (ServiceNow/Cloud) to provide technical leadership and hands-on engineering support for enterprise ServiceNow, cloud infrastructure, systems integration, and database environments supporting mission-critical operations. The Cybersecurity Systems Engineer will serve as a primary technical resource for the ServiceNow (SNOW) platform, with responsibility for platform administration, development, upgrades, integrations, and continuous improvement. The position will also support AWS cloud resources, Linux systems, databases, APIs, identity management, and CI/CD pipelines. The ideal candidate combines ServiceNow development and administration, systems engineering, cloud architecture, and automation expertise with the ability to develo

Chantilly, VA 20151 • (35.8 miles) • Full Time • 10/17/2026

Information Systems Security Engineer TS/SCI CI PolyDepartment:Government Customer- ChantillyLocation:Chantilly, VAMUST HAVE A TS/SCI PolyThe Information Systems Security Engineer (ISSE) provides support to the customer in the area of Cyber Security. Daily tasks include, but are not limited to:Provide analytical and technical security recommendations to the customerLead the identification of projects’ security requirementParticipate in network design reviews and security testing for the customer’s networksCoordinate with system development teams to ensure network security standards are followed and implemented correctlyIdentify additional security requirements, based on RMF or as the result of security issues that put the customer’s systems at riskReviews and analyzes new systems (hardware

Herndon, VA 20170 • (37.3 miles) • Full Time • 10/17/2026

Altus Consulting Seeks an Information Systems Security Officer to Champion Cybersecurity If you find exhilaration in safeguarding digital assets and possess a deep understanding of cybersecurity frameworks and best practices, Altus Consulting invites you to explore this impactful opportunity. As our Information Systems Security Officer (ISSO), you'll become a pillar of our cybersecurity defenses, protecting client systems and their valuable data.The Mission At Altus Consulting, we understand the critical importance of robust cybersecurity. As an ISSO, you'll play a vital role in ensuring client systems meet rigorous security and compliance standards. This role offers a unique chance to expand your expertise, working closely with stakeholders as you identify vulnerabilities and contribute t

Oakton, VA 22124 • (41.6 miles) • Full Time • 10/17/2026

Job Title:Information Systems Security Officer (ISSO) AssociateLocation:Oakton, VAClearance:TS/SCIPosition SummaryDefinitive Innovative Solutions (DIS) is a growing federal government contracting company seeking an Information Systems Security Officer (ISSO) Associate to support federal cybersecurity operations by ensuring compliance with federal security requirements, leading Risk Management Framework (RMF) and Authorization to Operate (ATO) activities, managing vulnerabilities, and maintaining the security posture of mission-critical information systems.Duties and Responsibilities:Provide oversight for the assigned network(s) by working with operation staff to ensure compliance per STIGs and IAVM.This role requires being onsite five days a week during the initial training period of appro

Reston, VA 20191 • (39.6 miles) • Full Time • 10/16/2026

POSITION OVERVIEWThe Senior Cybersecurity Integration Engineer secures and integrates the Customer's enterprise API gateway, drives it through the Risk Management Framework to a signed Authority to Operate (ATO), and keeps it authorized. The role pairs hands-on security engineering at the API boundary with ownership of the System Security Plan and the continuous monitoring that sustains it. Requires an active Moderate Background Investigation (MBI) at start.RESPONSIBILITIESDesign and enforce API security policy authentication, authorization, token validation, rate limiting, payload validation, threat protectionManage TLS, mutual TLS, and certificate and key lifecycle across all environments and trust relationshipsOnboard applications, vendors, and SaaS services, coordinating firewall, prox

Reston, VA 20191 • (39.6 miles) • Full Time • 10/16/2026

POSITION OVERVIEWThe Senior Cybersecurity Integration Engineer secures and integrates the Customer's enterprise API gateway, drives it through the Risk Management Framework to a signed Authority to Operate (ATO), and keeps it authorized. The role pairs hands-on security engineering at the API boundary with ownership of the System Security Plan and the continuous monitoring that sustains it. Requires an active Moderate Background Investigation (MBI) at start.RESPONSIBILITIESDesign and enforce API security policy authentication, authorization, token validation, rate limiting, payload validation, threat protectionManage TLS, mutual TLS, and certificate and key lifecycle across all environments and trust relationshipsOnboard applications, vendors, and SaaS services, coordinating firewall, prox

Reston, VA 20190 • (39.8 miles) • Full Time • 10/16/2026

Information System Security Officer (ISSO) - SCIF Office Location: Onsite role - Reston, VA Clearance Required: Active TS/SCI with Full Scope Polygraph Number of Positions: 1 Seeking a Information System Security Officer (ISSO) to serve as the security authorization authority for classified information systems operating within a SCIF environment. This is a systems security function focused on authorization, control enforcement, and compliance oversight. This role is responsible for ensuring systems are authorized, continuously monitored, and compliant with the NIST Risk Management Framework (RMF) and applicable Intelligence Community Directives (ICD 503, ICD 704, ICD 705). Key Responsibilities System Authorization & RMF Governance Own the Authorization to Operate (ATO) lifecycle for classi

Winchester, VA • (8.3 miles) • Full Time • 10/16/2026

The ideal candidate must be a hands-on technology executive and player-coach, not simply a strategic leader. Company Information: Netmaker Communications LLC (NMC) Work Schedule This position is Monday through Friday, 8:30 a.m. to 5:00 p.m. East Coast Time. Office is located in Winchester, VA. A hybrid schedule will be considered for an employee outside of the area. NMC is a Veteran Owned Small Business (VOSB) headquartered in Winchester, Virginia operating as a Competitive Local Exchange Company (CLEC). NMC has three lines of business: 1) Commercial Managed Service Provider; 2) Public Safety Communications; 3) Independent Technology Test Lab. At Netmaker Communications, we pride ourselves on delivering reliable, secure, and innovative network solutions for both commercial and government

Summit Point, WV 25446 • (11.6 miles) • Full Time • 10/16/2026

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 Life doesn’t always follow a fixed schedule. That’s why we created the Security Officer – Part Time Enhanced position: a flexible, dependable option for individuals looking to supplement their income, gain hands-on experience, or work toward a full-time career with the industry leader.As a Security Officer Enhanced Part Time Armed Patrol Driver in Summit Point, WV, this role is designed to provide reliable, consistent hours at an assigne

Chantilly, VA • (36 miles) • Full Time • 10/16/2026

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

Reston, VA • (39.6 miles) • Full Time • 10/16/2026

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: The Information Assurance/SecurityEngineer will provide security engineering and information assurance support to the Government’s Assessment and Authorization (A&A) process to maintain Authority to Operate (ATO) and Authority to Connect (ATC) for mission applications and services. Designs, develops, monitors and documents security controls, security testing, security reporting, and plan of actions and milestones (POA&Ms) throughout systems and application lifecycles in

Ashburn, VA • (31.9 miles) • Full Time • 10/16/2026

True Zero Technologies, a veteran-owned small business, was founded on the principle that the purposeful enablement of people and technology in an organization directly ties to the quality of its outcomes. True Zero recognizes that those outcomes begin and end with our people, and that is what we have built a community of like-minded, driven, and passionate individuals and innovators who are aligned in a common goal of delivering top-tier services to our customers. Our culture and commitment have been recognized through numerous accolades, including being named one of theBest Places to Workin 2023 in two categories (“Prosperous and Thriving” ($5MM–$50MM in gross revenue) and “Mid-Atlantic Region” (DC, DE, MD, NC, VA, WV)), and again in 2025 as aBest Places to Workhonoree. In addition, Tru

Sterling, VA • (35.7 miles) • Full Time • 10/16/2026

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

Fairfax, VA 22033 • (39.3 miles) • Full Time • 10/16/2026

Important Notice for Applicants: At Bixal, we want to ensure a transparent and secure application process for all candidates. Official communication will come from an email address ending in @bixal.com or from @bixal.na.teamtailor-mail.com. Messages from other sources may be fraudulent, and you should exercise care to avoid any links or attachments included. Bixal will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Need Assistance or a Reasonable Accommodation?If you need assistance or a reasonable accommodation to complete your application, we're here to help. Please reach out to us atlet us know how we

Reston, VA • (39.6 miles) • Full Time • 10/16/2026

Description: The Senior Computer Scientist (ISSE) is the primary cybersecurity authority for tools and CI/HUMINT data-management systems, ensuring security is designed, implemented, assessed, and sustained throughout the system lifecycle.Position level and location: Senior, one base full-time equivalent; on-site in Reston, Virginia. The position supports a 40-hour workweek, with schedules subject to mission requirements.Role summaryThe ISSE protects software, prototypes, data flows, and operational tools by embedding security controls into system design and development. The role partners with Software Engineers, Data Scientists, Data Management Tool Administrators, the Technology Project Manager, DIA CIO, and the Foreign Disclosure Officer to balance operational needs with DIA, DoD, NIST,

Chantilly, VA • (36 miles) • Full Time • 10/15/2026

ABOUT ROCKET LABRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us.BUSINESS DEVELOPMENTRocket Lab's Business Development team is responsible for connecting customers across government and commercial sectors with our industry leading mission solutions spanning launch and space systems. They work closely with new and existing customers to understand their needs and develop tailored solutions to deliver their missions. Building and maintaining relationships with customers and internally with engineering and operations teams is at th

Chantilly, VA • (36 miles) • Full Time • 10/15/2026

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

Reston, VA • (39.6 miles) • Full Time • 10/15/2026

Company Description TechSurSolutions is a digital services company whose mission is to enable digital transformation for our customers to improve quality and efficiency.Based in the DC metropolitan area,TechSurspecializes in advanced cloud services, modernization for both ITstructuresand applications, leveraging Agile development, and Data Analytics.Since we were formed inAugust of2016,we have supported multiple impactful and excitinggovernment programs.Job Description TechSur is seeking a Senior Security Specialist with governance, risk, and compliance (GRC) expertise to lead Authority to Operate (ATO) work for a federal customer's new cloud services. You will guide customer cloud environments on AWS, Azure, Google Cloud, and Oracle Cloud through the NIST Risk Management Framework, from c

Chantilly, VA 20151 • (35.8 miles) • Full Time • 10/15/2026

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

Herndon, VA • (37.1 miles) • Full Time • 10/15/2026

Dark Wolf Solutions is seeking Security Control Assessor/Representatives (SCA/Rs) tolead security control assessments across high-priority projects. Working at the intersection ofcybersecurity engineering, cloud architecture, and DevSecOps prototyping, you will evaluatesecurity controls for cutting-edge AI/LLM technologies across multiple classification levels. Thisposition is ideal for a pragmatic cloud assessor or SCAR who excels in fast-paced DevSecOpsenvironments, understands AWS cloud security, and is eager to shape the cybersecurity postureof next-generation DoD AI capabilities.This position will be based out of Arlington, VA withhybrid/remote opportunities. Additional responsibilities include:Key ResponsibilitiesExecute formal SCA/R duties.Lead security assessment efforts, establish

Fairfax, VA 22030 • (42.4 miles) • Full Time • 10/15/2026

PKI & Hardware Security Module (HSM) EngineerClearance: Active Secret required Place of Performance: Fairfax, VA (Hybrid) on-site 3 days per week | Full-Time, Permanent Position Overview Nationwide IT Services (NIS) is seeking an experienced Public Key Infrastructure (PKI)& Hardware Security Module (HSM) Engineer to support the NATO Post-Quantum Cryptography (PQC) Pilot Project. This hands-on engineer will modernize enterprise public key infrastructure, implement hybrid classical and post-quantum certificates, integrate HSMs for secure key management, and support a disciplined cryptographic migration. The role also helps develop repeatable capabilities in PKI modernization, crypto-agility, and PQC implementation. Key ResponsibilitiesDesign, deploy, and operate enterprise PKI using Microsof

Chantilly, VA 20151 • (35.8 miles) • Full Time • 10/14/2026

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

Herndon, VA 20170 • (37.3 miles) • Full Time • 10/13/2026

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

Chantilly, VA • (36 miles) • Full Time • 10/12/2026

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

Herndon, VA • (37.1 miles) • Full Time • 10/12/2026

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

Manassas, VA • (39.1 miles) • Full Time • 10/12/2026

Revolutional delivers advanced technology solutions and mission support to federal agencies across civilian, health, and national security environments. We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes.We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.Title: Cloud Network Security EngineerLocation: Onsite (Washington, D.C. or Bethesda, MD)Terms: Full-timeSalary:175k - 200k DOEClearance: Active Top Secret with SCI eligibility requiredCitizenship: U.S. citizenship requiredTravel: 0-10%Position DescriptionRevolutional has an excitin

Reston, VA 20190 • (39.8 miles) • Full Time • 10/12/2026

Title: Personnel Security Adjudicator (Senior) - 100% OnsiteLocation: Reston, VAAbout iWorks:iWorks Corporation, founded in 2005, is a leading provider of information technology and professional services to the federal government. We are a recognized leader in personnel security and vetting solutions, Agile, DevOps, DevSecOps, data analytics, and cloud solutions. Our continuous process improvement approach, combined with our business and technology expertise, results in innovative solutions.We offer exceptional comprehensive benefits (Medical, Dental, Vision, Life and Disability); 401(k); Profit Sharing; Health and Wellness Benefits; and Paid Sick Time, Vacation Time, and Holiday Time. You're eligible for bonuses throughout the year as part of our incentive program for innovation, and busi

Vienna, VA 22182 • (43.6 miles) • Full Time • 10/12/2026

Job DescriptionJob Description:\n\nIntegrated Business & Technical Consultants, Inc. (IBTCI), a U.S. based international development consulting company established in 1987, has worked in over 100 countries and implemented over 300 projects. IBTCI serves government agencies, private sector companies, and several donor agencies. IBTCI specializes in monitoring, evaluation, research, and learning (MERL) and institutional support across many areas and sectors including, but not limited to, conflict and crisis, democracy and governance, agriculture, economic growth, food security, education, environment, and global health.\nAssignment Title: Security Assistance Coordinator (Mid-Level)\nDepartment/Location: Washington, DC\nTechnical Point of Contact: Project Director\nType: Full-time\nRequired S

Reston, VA 20190 • (39.8 miles) • Full Time • 10/11/2026

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

Ashburn, VA • (31.9 miles) • Full Time • 10/10/2026

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.WHO ARE WE?Total Systems Technologies Corporation (TSTC) is an award-winning provider of full lifecycle program, investment, and security management consulting services that enable United States civilian, defense, intelligence, and law enforcement communities to streamline, effectively manage, and defend their programs and operations. What We're Looking For: TSTC is seeking a contingent hire for

Chantilly, VA 20151 • (35.8 miles) • Full Time • 10/10/2026

Mission ContextLV8D Solutions supports national security space and intelligence customers delivering next-generation sensing and exploitation capabilities. The role ofInformation System Security Officer (ISSO)Level 3 provides advice and assistance to the Government regarding secure configuration and operation of IT assets.Position OverviewLV8D Solutions is seeking an ISSO to provide oversight, guidance, and technical expertise on IT and information system security matters that support the customer's mission by implementing and maintaining information security policies, practices, and technologies. Collaborate with internal and external stakeholders while demonstrating a strong understanding of Contractor Program Security functions, responsibilities, and disciplines essential to developing

Chantilly, VA 20152 • (32 miles) • Full Time • 10/10/2026

Title: Cybersecurity Engineering LeadLocation: Chantilly, VAUS Citizenship Required: YesClearance: Active TS/SCI with CI polygraphStatus: Full-time; contingent upon contract awardDescription:Invictus, a Red River company, delivers technology and services supporting government and national security missions. We combine cleared mission expertise with enterprise engineering, technology partnerships and large-program execution in support of advanced modernization, cybersecurity, intelligence and systems integration. Our teams support complex operational environments across the U.S. and around the world, helping customers strengthen resilience, accelerate mission outcomes and deploy capabilities that meet demanding mission requirements. Learn more at www.InvictusIC.com.Job Details:Invictus is s

Reston, VA 20190 • (39.8 miles) • Full Time • 10/10/2026

ResponsibilitiesExpert Cyber Security Engineers capture and refine information security requirements and ensure that the requirements are integrated into information technology component products and information systems through purposeful security architecting, design, development, and configuration.Duties include:Assists with leading development teams working to design and develop information systems or upgrade legacy systems.Conducts product research and support Analysis of Alternative (AoA) activities that independently identify the most appropriate security solutions.Assists with leading the development of system concepts, contribute to the capability phase of the systems development lifecycle, and translate technology and environmental conditions (e.g., law and regulation) into system

Frederick, MD 21704 • (40.8 miles) • Full Time • 10/10/2026

Description: Join Our Dynamic Team at HBC Management Services, Inc.Are you a skilled and experienced Protective Security Officer (PSO) seeking a fulfilling career opportunity? Look no further! HBC Management Services, Inc. is actively seeking dedicated individuals to join our team as Armed Protective Security Officers. If you are a dedicated and experienced Protective Security Officer looking for an exciting opportunity to contribute to the safety of a high-profile facility, we invite you to apply.Join our team at HBC Management Services, Inc. and be a part of our commitment to excellence in security services. Apply now and embark on a rewarding career path with us!About UsHBC Management Services, Inc. is a reputable professional services company specializing in serving federal government

Martinsburg, WV 25405 • (22.4 miles) • Full Time • 10/9/2026

The following states/districts are excluded from this job ad: AK, CA, CO, CT, DC, HI, IL, LA, MA, MN, MO, NE, NV, NH, NJ, NM, NY, ND, OR, PR, RI, VT, WA, WYFuture Need - Actively InterviewingLocation(s): Capital Region Readiness Center (CRRC) 221 Butler Avenue, Martinsburg, West Virginia, 25405Are you ready to defend critical systems against today's most advanced cyber threats? We are seeking a Cybersecurity Analyst - Tier 2 to monitor alerts, investigate incidents, and ensure swift, effective responses to protect data and systems.Position Description: The Cybersecurity Analyst - Tier 2 safeguards the Department of Veterans Affairs (VA) digital assets and responds to, investigates, and mitigates potential cyber threats.Minimum/General Experience: 3 years of experience supporting incident r