Springfield, VA 22150 • (0 miles) • Full Time • 10/9/2026

Job Title: Cyber Security EngineerLocation: Springfield, VAWork Model: On sitePosition Type: 6 month contract to hireClearance Requirement: Active TS/SCI with ability to obtain a polygraphSystem One IT is seeking a Cyber Security Engineer to support a mission critical cyber operations program in Springfield, VA.This role is focused on cyber incident response, investigation, containment, documentation, and coordination across Government and contractor teams. The Cyber Security Engineer will support the full lifecycle of security incidents, including triage, analysis, response actions, reporting, and recommendations to improve future defensive cyber operations.The ideal candidate will have hands on experience in incident response, CSOC or SOC operations, digital forensics, malware analysis,

Springfield, VA • (0.6 miles) • Full Time • 10/9/2026

Title:Cybersecurity SME Location:Springfield, VA Type:W2, Full Time Clearance:TS/SCI w/Poly About VivSoft We are a mission-driven technology company specializing in Cloud, DevSecOps, Artificial Intelligence, and Digital Experience. We are a diverse team of innovators focused on creating open, scalable, and automated solutions that drive digital transformation in federal space. Our work culture fosters collaboration, creativity, and continuous learning.Job Summary This role serves as a Cybersecurity Subject Matter Expert responsible for advising the government on the development and execution of strategic and tactical cybersecurity programs, with a focus on the coordination and development of system security concepts, capabilities, and problem resolution.Key ResponsibilitiesSupport the impl

Springfield, VA • (0.6 miles) • Full Time • 10/9/2026

OverviewWORK ENVIRONMENTThe work environment characteristics described here are representative of those an employee encounters while performing the essential functions of the job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.Location: Springfield, VAEnvironment: HybridNoise level: LowSchedule: Schedule is day shift Monday – Friday. May be requested to work evenings and weekends to meet program and contract needsTravel: Less than 10%WORK AUTHORIZATION/SECURITY CLEARANCEU.S. CitizenshipActive TS/SCI clearanceWAGE INFORMATIONTarget salary range: $150,000 - $200,000. The salary range displayed is an estimate and will be determined on several factors regarding the individual’s particular combination of education, knowledge, skil

Fort Belvoir, VA 22060 • (4.9 miles) • Full Time • 10/9/2026

Enterprise Solutions and Management (ESM) is a rapidly growing government contractor that provides strategic IT services that meet mission needs for Defense and Federal customers. We are hiring a Cybersecurity Identity and Access Management Analyst to support an enterprise-level program within a federal environment.Job Description and Responsibilities*This position is On-Site in Richmond, VA or Ft. Belvoir, VA.*Performs various Identity and Access Management services to ensure confidentiality, availability, integrity and non-repudiation of sensitive and classified information systems. Serves as an IA SME with regards to Access and Identity Management and all associated IA policies and procedures. Fully versed in the general tenets supporting the overall DOD implementation of its identity,

Fort Belvoir, VA 22060 • (4.9 miles) • Full Time • 10/9/2026

Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary CS Solutions LLC is seeking a Vulnerability Management and Endpoint Security Administrator to provide cybersecurity expertise supporting enterprise IT operations on a high-profile Department of War (DoW) contract supporting DTRA. This role serves as a cybersecurity subject matter resource across Vulnerability Management and Endpoint Security teams, helping modernize, secure, and continuously improve enterprise IT services and mission capabilities across CONUS and OCONUS environments. The ideal candidate brings deep experience with ACAS/Nessus, Tanium, and enterprise endpoint security technologies, along with the ability to independently assess cybersecurity risks, evaluate r

Lorton, VA 22079 • (6.4 miles) • Full Time • 10/9/2026

Position Overview We are seeking an experienced Chemical Security and Elimination Subject Matter Expert (SME) to support the Defense Threat Reduction Agency (DTRA) in strengthening international partner nations’ chemical security, elimination, and incident response capabilities. The SME will provide technical expertise in CWMD/CBRN operations, chemical detection and identification systems, chemical warfare agents, capability assessments, strategic planning, and program management. This role involves coordinating with U.S. Government agencies and international partners to identify capability gaps, improve operational readiness, and develop sustainable chemical security solutions. Primary ResponsibilitiesConduct chemical security, vulnerability, and incident response capability assessments o

Alexandria, VA 22314 • (7.4 miles) • Full Time • 10/9/2026

Title: Cybersecurity Threat Analyst Subject Matter Expert IVLocation:Alexandria, VAClearance: TS/SCI with the ability to obtain and maintain a CI polygraphDescription: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:Serve as the senior technical authori

Fort Washington, MD 20744 • (11 miles) • Full Time • 10/9/2026

Benefits:401(k)Flexible scheduleOpportunity for advancementBenefits/PerksCareer Advancement OpportunitiesCompetitive CompensationFlexible ScheduleJob Summary We are seeking a professional licensed ArmedSecurity Officer 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 and security and operates with a high degree of integrity at all times. Applicants that fail to provide adequate information stating they are a valid Maryland Guard Card Holder that has the ability to be armed on the questionnaire will be automatically rejected. Hours: Friday - Sunday 1300-2200 Responsibilitie

Washington, DC 20005 • (12.4 miles) • Full Time • 10/9/2026

Who is Fusion Technology?Fusion Technology is a performance-driven HUBZone Small Business concern residing in the heart of the beautiful mountainsides of West Virginia, steps away from the Federal Bureau of Investigation's Criminal Justice Information Services Division's Headquarters. Founded in 2007 by an Engineer-by-trade, Fusion Technology dedicates our valuable resources to providing comprehensive IT services and solutions to mission-critical US Government programs and the Intel Community.Position Location: Washington, DC(onsite required)Who are you?Security-cleared Professional:An active Top Secret Clearance is required to be considered for this position.Education and Experience: Minimum of a Bachelor's Degree from an accredited college or university in a related field. 8+ years of cy

Temple Hills, MD 20748 • (13.5 miles) • Full Time • 10/9/2026

Benefits:Competitive salaryFlexible scheduleBenefits/PerksCareer Advancement OpportunitiesCompetitive CompensationFlexible ScheduleJob Summary The Armed Site Supervisor is responsible for running security operations on their assigned shift at the client site. This role ensures guards are on post, following procedures, and providing quality service. The supervisor serves as the main point of contact between on-site staff and company management, and is responsible for leading the team through hands-on supervision, coaching, recognition, and corrective action within approved authority. ResponsibilitiesSupervise and support security officers on assigned shifts to ensure posts are covered and procedures are followedEnforce site post orders, contract requirements, and company policiesServe as th

Reston, VA • (15 miles) • Full Time • 10/9/2026

DescriptionWe are seeking a Network Security Engineer to provide technical support in design and deployment of Network Transformation and Network Operations. In this role, you will assess and deploy the relevant technology solutions according to customers’ business, security policy and application requirements and work directly with the Senior Network Engineer.Key ResponsibilitiesParticipate in daily network, firewall, and operational support.Ability to troubleshoot network issues and failures and follow best practices and troubleshooting methodology to quickly assess current situations, find solutions, and implement changes to correct and/or update network topologies to ensure stability and functionality.Provide technical analysis of operational issues and remediations during troubleshoot

Reston, VA • (15 miles) • Full Time • 10/9/2026

Description: Mantis Security is a leading specialty firm of high caliber talent who specialize in Cyber Operations, Cyber Defense, Information Assurance, Software Development, DevSecOps, Security Engineering, and Cloud Engineering. We enable and protect our nation's most important IT assets and invest in the long-term career development of every employee! We are currently looking for the next ISSO to join our team of experts!What you will be doing:Mantis Security is seeking for immediate placement a highly qualified and technical Information Systems Security Officer (ISSO) to lead the Assessment and Authorization (A&A) for multiple analytic mission systems. The ISSO must be proficient in standard A&A activities, and will generate and maintain the complete security body of evidence (BoE) wh

Chantilly, VA • (16.1 miles) • Full Time • 10/9/2026

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 this mission, we are seeking a Senior Information System Security Engineer (ISSE) to provide expert technical and programmatic Information Assurance (IA) services. In this role, you will be the cornerstone of security for our nation's most critical network and information

Chantilly, VA 20271 • (16.1 miles) • Full Time • 10/9/2026

Cyber Security AnalystFalls Technology LLCLocation: Northern Virginia / Chantilly AreaTravel: Worldwide travel requiredClearance: Active TS/SCI with Polygraph requiredFalls Technology is looking for an experienced Cyber Security Analyst to join a multidisciplinary team supporting globally deployed mission systems and cyber operations.This position goes beyond traditional compliance-focused cybersecurity. We’re looking for someone who understands how networks and systems actually operate and can work alongside network engineers, systems administrators, cloud engineers, and mission teams to identify, troubleshoot, and address operational cybersecurity challenges.What You’ll DoSupport cyber operations across globally distributed mission environments.Work alongside network engineers and system

Herndon, VA • (17.4 miles) • Full Time • 10/9/2026

Avint is seeking a dynamic and innovative Cybersecurity Solutions Architect (CSA) to join our Growth team. In this role, you will be at the forefront of developing and delivering cutting-edge cybersecurity solutions that address the evolving needs of our clients. This is a critical position that combines deep technical expertise with a strong understanding of the Federal Government procurement process to drive Avint’s growth in the cybersecurity market. You will be working for a fast-paced, innovative cybersecurity company. Working for the Chief Growth Officer you will be filling a highly visible position. In this position you will be expected to provide thought leadership in developing technical approaches and methodologies to meetcustomer requirements. A critical component of this positi

Fort Meade, MD • (33.1 miles) • Full Time • 10/9/2026

TS/SCI FS poly required.*This is a pipeline position for an anticipated new contract, with staffing expected to begin in November 2026. Employment opportunities are contingent upon final staffing requirements. Applications are being accepted in advance to identify qualified candidates for potential openings.*Description Responsible for determining enterprise information security standards. Develop and implements information security standards and procedures. Provide tactical information security advice and examining the ramifications of new technologies. Ensure that all information systems are functional and secure. In charge of IT risk evaluations, audits, and security incident investigation. 8+ years of managerial experience within one or more of the following disciplines: security opera

Fredericksburg, VA 22401 • (36.5 miles) • Full Time • 10/9/2026

Position Overview Archetype Infrastructure Solutions (AIS) is seeking experienced Security Technicians to support large-scale data center construction projects. Technicians will primarily perform access control and security system installation, with a strong focus on structured cabling for security cameras, access control devices, and other low-voltage security infrastructure.The ideal candidate has hands-on experience installing low-voltage security systems in commercial, industrial, or data center environments and is comfortable working with cable tray, ladder rack, J-hooks, conduit, and other structured cabling pathways.Key Responsibilities Install structured cabling for access control systems, security cameras, and other Division 28 systems.Pull, route, dress, secure, and label low-vol

Catonsville, MD 21228 • (41.9 miles) • Full Time • 10/9/2026

All Candidates Must Have:Active Maryland Guard Card.Cell phone with good Data Plan to use the Security App while on Duty.Be familiar with and possess the skills to use smartphones and apps.Maryland Driver's License for more than two years, and a Clean Driving Record for the last 7 years.Strong proficiency in spoken and written English, with excellent grammar skills.A copy of your Driving Record for our Auto Insurance Provider.All Armed Candidates Must Have:Maryland Wear & Carry permit.Service Weapon registered with Maryland in your name.Duty Belt & Level 2 Holster or higher.Please do not come to our office if you do not have an active Maryland Guard Card.Save yourself a trip and call us to inquire about how to obtain or renew your Guard Card with the Maryland State Police.All Applicants Mu

Washington, DC • (12.9 miles) • Full Time • 10/9/2026

This role may be based in New York City, Washington DC, Chicago, Houston, the San Francisco Bay Area, or Los Angeles.Control Risks is seeking a Physical Security Designer to support the growth of its Built Environment & Infrastructure design practice in North America.The role will prepare and review design drawings, technical documentation, specifications, schedules, reports, and related files for electronic and non-electronic physical protection systems. This includes support to facility upgrades, new construction projects, and multidisciplinary design and delivery processes.The successful candidate will bring practical knowledge of security design, construction documentation, building and life safety codes, industry standards, and related guidelines, working as part of the US-based Ameri

Washington, DC • (12.9 miles) • Full Time • 10/9/2026

Team Lead Information System Security Officer (Lead ISSO) The Team Lead ISSO will serve as the our primary technical and operational lead for cybersecurity services supporting the federal customer’s enterprise information systems and cloud environments. The position will manage day-to-day ISSO activities, coordinate the work of the ISSOs, oversee RMF and authorization activities, and serve as the primary Contractor interface with the Government ISSM, CISO, AO/AODR, System Owners, and other cybersecurity stakeholders.The Team Lead ISSO will provide hands-on cybersecurity leadership while managing delivery, schedules, risks, issues, quality, and stakeholder coordination. Responsibilities include oversight of ATO and authorization-package activities, continuous monitoring, vulnerability manag

Washington, DC • (12.9 miles) • Full Time • 10/9/2026

Join Our Talented Team at ProtagonistWe fuse rigorous, methodologically sound analysis with our cutting-edge technology platform, Narrative Analytics®. This powerful combination enables us to quantitatively analyze open-source media, deliver strategic recommendations, and craft executive-level communication strategies for clients with missions that matter.Why Us?Our team is a vibrant mix of communication specialists, data scientists, and subject matter experts with extensive experience across U.S. Government agencies, non-profit organizations, and Fortune 500 companies. By joining Protagonist, you'll immerse yourself in a collaborative environment where innovation thrives, and your contributions truly matter.What We DoInnovative Solutions: We co-develop cutting-edge solutions with our clie

Reston, VA • (15 miles) • Full Time • 10/9/2026

Solutions Through Innovative Technologies, Inc. (STI-TEC) specializes in the delivery of professional business and information management services. STI-TEC offers government and commercial clients a comprehensive portfolio of services that identify, manage, distribute and improve business processes related to entities’ most valued resource, information. As a fast-growing solutions provider, established in 2000, total customer satisfaction has remained the cornerstone of our business. Our business model focuses on integrity, loyalty, and trust. Position OverviewThe Academy for Defense Intelligence (ADI) was formed in 2013 to serve as an integrated training solution for all Defense intelligence Agency (DIA) training. Shared educational support services were co-located in the Academy Services

Arlington, VA • (8.7 miles) • Full Time • 10/9/2026

Task Force Talent is recruiting engineers for a government contractor client. The openings cover software development, data engineering and data science, AI/ML, cloud and DevOps, site reliability, systems administration, networking, and cybersecurity. Openings are in Arlington, Virginia.Salary range: $85K to $235K, depending on experience level.Full-time, on-site in Arlington.U.S. citizens with an active Secret clearance only. We cannot sponsor clearances or visas.____________________________________________________________________________________________________The work:Build software, data pipelines, and AI/ML capabilities for a defense customer.Design, run, and secure cloud and on-premises infrastructure.Support architecture, integration, and testing across enterprise systems.Further de

Washington, DC 20001 • (13.1 miles) • Full Time • 10/9/2026

Children's Law Center is seeking candidates for the 2027 spring term. This position is available to candidates as a remote or hybrid role. Hybrid roles have some expectation of work in-person at Children's Law Center's office in Washington, DC. The deadline to apply is Friday, November 13th, 2026.Who We AreChildren’s Law Center is a mission-driven organization focused on providing high-quality legal services to children and families in DC. As an organization, we envision a world in which all children have a strong foundation of family, health and education and are free from poverty, trauma, racism and other forms of oppression. Our mission is to do this work together with DC children and families, Children’s Law Center uses the law to solve children’s urgent problems today, improve the sys

Indian Head, MD 20640 • (15.1 miles) • Full Time • 10/9/2026

Description: TargetExperience: Five (5) years’ experience in Cybersecurity and in supporting patching and configuring Windows and Linux operating systems and third-party applications. Specifically, experience with the ACAS platform and hands on experience deploying an ACAS server and troubleshooting issues with each product, as well as the configuration of the application level for internal and customer use.TargetEducation: Bachelor's level degree in Computer Engineering, Computer Science, or Information Systems, or an equivalent technical degree from an accredited college or university.Applicant must be a US citizen and hold an active DoD Secret security clearanceRequirements:

Springfield, VA 22150 • (0 miles) • Full Time • 10/8/2026

Join Our Team as a FPS – Personnel Security Specialist - Intake!Who We Are:At Protection Strategies, Inc. (PSI), a Service-Disabled Veteran Owned Small Business, we engage with industry professionals to provide top-tier security solutions and personnel security expertise for the U.S. Government. Our mission is to safeguard our clients' interests with integrity and innovation, reshaping the landscape of security.Why PSI?:Become part of a dedicated team that values people first and believes in making a meaningful impact. We offer cutting-edge solutions that promote safety and protect critical infrastructure. Your hard work will be recognized in our mission-driven culture.What We Offer:Comprehensive Benefits: Medical, Dental, Vision, TelemedicineFinancial Support: 401(K) Retirement Plan, Tuit

Fort Belvoir, VA 22060 • (4.9 miles) • Full Time • 10/8/2026

Benefits:401(k)Competitive salaryDental insuranceHealth insurancePaid time offTraining & developmentVision insurance We are seeking a Cybersecurity Protect Analyst to support our Defense Threat Reduction Agency (DTRA) Tier II Cybersecurity Services Provider (CSSP) Team. Spahr is a fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well-planned information management environment. “Integrity. Purpose. Resolve” embodies our values and is paramount to both our and our customer’s success. By relentlessly upholding our values and investing in our employees we foster a culture of integrity and selfless service, build resilient teams that are ready to solve hard problems, and deliver real impact for the client. We offer our full-t

Arlington Heights, VA 22211 • (9.6 miles) • Full Time • 10/8/2026

QED Systems, LLC, is currently recruiting an Information Security Specialist,to join our team at the Pentagon in Arlington, VA to support our HQDA G-3/5/7 Support Services contract.Job Duties:Provide support with the execution of the G-3/5/7 Information Security Program, which includes the classification/declassification program and security education and training programs.Develop, present, and facilitate security training for all security disciplines, including Information Security, OPSEC, Personnel Security, and Antiterrorism/Force Protection (AT/FP).Develop and prepare Security Classification Guides (SCGs) for administrative and formatting purposes in coordination with the responsible Directorate and Security Manager to ensure SCGs are reviewed and updated every five years IAW DoDM 5200

Oxon Hill, MD 20745 • (10.6 miles) • Full Time • 10/8/2026

NOW HIRING SUMMER LIFEGUARDS! IT'S NEVER TOO SOON TO APPLY FOR SUMMER LIFEGUARD JOBS NEAR YOU. WORK AT LOCAL POOLS! SERVE YOUR COMMUNITY! STARTING EXPERIENCED LIFEGUARD POSITIONS $15.00/hr - $18/hr + Overtime + Bonus Opportunities!AquaSafe offers a summer experience that will ensure professional and personal growth! Perfect summer job for teens, youth, students, college students, teachers, retirees, or anyone with free time in the summer!Join us now.LIFEGUARD JOB DESCRIPTIONA Lifeguard's primary responsibility is to ensure the safety of patrons at an assigned aquatic facility by preventing and responding to emergencies. Lifeguards are responsible for enforcing all pool rules fairly and consistently. Lifeguards ensure proper pool water chemicals, record keeping, and maintaining a clean and

Silver Spring, MD 00000 • (18.3 miles) • Full Time • 10/8/2026

POSITION SUMMARY:HIAS’ Vice President, Global Safety and Security is responsible for safety and security management at HIAS globally, working at both a strategic and operational level. This includes advising HIAS executive on safety and security matters, ensuring consistently strong executive protection measures are in place, strengthening a culture of safety and security risk awareness across the organization, and developing and maintaining policies and procedures for effective safety and security management. It also includes hands-on support, advice, assessments and action planning, in person and virtually, to HIAS offices and affiliated organizations in the US and around the world. The role holder works in lockstep with internal and external partners to ensure a coordinated, informed an

Ashburn, VA • (23.5 miles) • Full Time • 10/8/2026

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

Hanover, MD 21076 • (37 miles) • Full Time • 10/8/2026

Senior Cybersecurity Engineer / Security Architect (MLS & High-Assurance Systems)Location: Hanover, MD (on-site)Type: Full-timeClearance Required: No clearance required, must be clearableThe Senior Cybersecurity Engineer / Security Architect is responsible for defining, implementing, and evaluating advanced cybersecurity solutions for high-assurance environments supporting sensitive and classified information. This role requires deep expertise in multilevel security (MLS), security architecture, and risk management, with a strong foundation in NIST and CMMI-aligned cybersecurity programs. The individual will operate independently or as part of a multidisciplinary team, providing technical leadership, mentoring junior staff, and delivering defensible security solutions for complex systems.R

Alexandria, VA • (6.3 miles) • Full Time • 10/8/2026

Wachter's greatest asset is the people who work here. Join the Wachter family and chart your career path! We are seeking experienced Fire Alarm/Intrusion/Burglar Installation Technicians to join our growing team. This role involves installing, troubleshooting, and maintaining fire alarm systems across various commercial and retail locations nationwide. Ideal candidates will have strong technical skills, a commitment to safety, and the flexibility to travel extensively. We seek self-motivated and reliable technicians who can work independently and find solutions to complete the job. Long-term employment with competitive pay and exceptional benefits for qualified candidates. We value relationships and invest in our employees. Why Wachter? Full-time workCompetitive Compensation based on exper

Alexandria, VA • (6.3 miles) • Full Time • 10/8/2026

Position Summary: DT Pro is seeking an experienced Cyber Security Specialist to support information systems throughout the Risk Management Framework (RMF) lifecycle. This role will focus on cybersecurity compliance, security control assessment, authorization activities, and translating complex security requirements into actionable guidance for technical and non-technical stakeholders.Must reside in the DMV area (DC, Maryland, Northern Virginia) or Norfolk/Hampton Roads, Virginia area.Ability to support occasional on-site work, approximately one to two days as needed.Responsibilities:Support implementation of NIST SP 800-53 Rev. 5 security controls and continuous monitoring activities.Develop and maintain System Security Plans (SSPs).Manage Plans of Action & Milestones (POA&Ms).Prepare and

Washington, DC • (12.9 miles) • Full Time • 10/8/2026

SpaceXAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge.Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company's mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All employees are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates.ABOUT THE ROLE: We are seeking a talented and motivate

Hanover, MD • (38.2 miles) • Full Time • 10/8/2026

LOCATION: HANOVER, MD SECURITY CLEARANCE: TS/SCI with FULL SCOPE POLYGRAPH required for consideration SALARY RANGE: 165K - 183K Oak Leaf Solutions is searching for an experienced, missiondriven Systems Engineer to help shape, design, and deliver complex solutions that directly support national security. Based in Hanover, MD, this role offers the opportunity to lead highimpact engineering effortstranslating user needs into robust architectures, guiding technical teams, and ensuring the integrity of sophisticated, realworld systems. If you’re a seasoned professional with deep expertise in system design, integration, and Intelligence Community requirementsand you’re ready to apply that knowledge in an environment that values technical excellence and innovationwe invite you to bring your skill

Alexandria, VA 22315 • (2.3 miles) • Full Time • 10/8/2026

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 Full Time Armed Patrol Response in Alexandria, VA, you will serve and safeguard clients in a range of industries such as Government, and more. As an Armed Patrol Officer supporting a public transportation location, you will conduct routine patrols, maintain a visible presence to help deter incidents, and respond to security-related concerns with professionalism. You will provide outstanding customer service, communi

Alexandria, VA • (6.3 miles) • Full Time • 10/8/2026

Description: Job Description:EMD LLC is looking for a Security Systems Design Engineer to join our team! In this role you will get to develop and design Technical Security Systems for Embassies and Consulates Worldwide.What You'll Be Doing:· Site surveys· Conceptual design development· Development of complete security system design packages· Development of Material Take-off (MTO) parts lists· Support in developing solutions for other technical security contingencies· Travel to OCONUS project sites as required (15%+ travel, annually)Requirements: What Required Skills You'll Bring:· Bachelor's Degree in Engineering (or related field) or equivalent combination of education and experience· 4+ years of related work experience· Experience with solving complex engineering problems across multiple

Arlington, VA 22203 • (8 miles) • Full Time • 10/8/2026

Description: Location: Arlington, VADepartment: Cyber Security ServicesReports To: ManagementFLSA Status: Full Time/Non-exemptApavo 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 place for you.Job Purpose:The Senior Information Systems Security Engineer

Fairfax, VA • (8.3 miles) • Full Time • 10/8/2026

Security Systems IV&V EngineerPosition Overview:TheSecurity Systems IV&V (Independent Verification & Validation) Engineerleads and executes IV&V efforts for our network systems infrastructure projects. This critical role ensures that all network and security systems meet rigorous operational, compliance, and performance standards. The Security Systems IV&V Engineer collaborates with engineering, operations, and project management teams to verify deliverables align with federal, DoD, and industry best practices, driving mission success and ongoing system integrity.Key Responsibilities:Lead IV&V Initiatives:Plan, coordinate, and execute comprehensive IV&V activities for network and security infrastructure projects.Process Development:Develop and maintain IV&V methodologies, checklists, and d

Arlington, VA 22202 • (9.3 miles) • Full Time • 10/8/2026

Come make your mark with Watermark!FOUNDED BY USAF VETERANSin 2007, we are proud to be a Service-Disabled Veteran Owned Small Business.SUBJECT MATTER EXPERTSspecializing in security and risk management. We’re intimately familiar with DOD security programs and mission requirements.?OUR CORE VALUESdrive every action we take as a company. We strive to exhibit PERSPECTIVE, PASSION, COMMUNICATION, INTEGRITY AND ETHICS, and BALANCE in all we do.COMPETITIVE BENEFITS PACKAGEto address our employees’ physical, mental, emotional, and financial well-being. This includes 100% employer- paid medical insurance, ample paid leave, a free employee assistance program, and a competitive 401k savings plan. At Watermark, our people come first! Activity Security Representative IIIThe Activity Security Represent