Washington, DC 20005 • (9.6 miles) • Full Time • 9/25/2026

Evolver Federal is seeking a Senior Security Architect to fulfil a requirement for a potential government client. The Senior Security Architect is responsible for designing, implementing, and maintaining enterprise-level cybersecurity architectures that protect federal systems and data. This role ensures alignment with mission objectives, regulatory requirements, and industry best practices. The Senior Security Architect will lead the development of secure solutions, provide technical guidance on security design, and collaborate with stakeholders to integrate advanced security controls across complex environments. Acting as a trusted advisor, this position requires deep expertise in security frameworks, risk management, and emerging technologies to strengthen the organization's cyber resil

Washington, DC • (9.7 miles) • Full Time • 9/25/2026

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 • (9.7 miles) • Full Time • 9/25/2026

Description:On-site in Washington, DCAs a Sr. Security Engineer (Trellix), you will serve as the technical lead for our client's endpoint security and data protection ecosystem. You will balance day-to-day operational support with strategic cybersecurity engineering initiatives while partnering with security operations, infrastructure, application teams, and leadership to strengthen the overall security posture.Due to federal security clearance requirements, applicant must be a United States Citizen with an active Top Secret clearance. This is a full-time, permanent opportunity, offering a competitive salary and comprehensive benefits package. Qualified applicants must be willing and able to work on a w2 basis.Salary: $140,000 - $170,000/ yr. w2Responsibilities:Lead engineering and adminis

Columbia, MD • (14.6 miles) • Full Time • 9/25/2026

About ARSIEM Corporation At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. Weprovide support to multiple agencies across the United States Government. ARSIEMhas an experienced workforce of qualified professionals committed to providing the best possible support. As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients.That means a career packed with opportunities to grow and the ability to have an impact on every client you work with. ARSIEM is currently looking for anInformation Systems Security Engineer 2 to participate as a security engineering representative on engineering teams for the design, development, implementation and/or integration of secure ne

Annapolis Junction, MD • (14.8 miles) • Full Time • 9/25/2026

Position Summary: The Kenjya-Trusant Group, LLC (KTG) is looking for an Information System Security Officer to support our customer in the Annapolis Junction, MD area.Essential Job Functions:Provide support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies.Assist with preparation and maintenance of documentation.Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information.Assist with the CM for information system security software, hardware, and firmware.Maintain records on workstations, servers, routers, firewalls, intelligent hubs, network switches, etc. to include system upgrades.Propose, coordinate, implement, and enforce information systems security polic

Annapolis Junction, MD • (14.8 miles) • Full Time • 9/25/2026

Risk Management Framework (RMF), NMAP, PKI, Wireshark, auditing, penetration testing, scripting, IASAE, CISSP, ISSEP, NISCAP Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.Required: Must be a US CitizenMust have TS/SCI clearance w/ active polygraphBachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or a related discipline.Must have twelve (12) years of experience working as an ISSE on a large technical program.Must have a solid understanding of security practices and policies and hands-on vulnerability testing experience using Customer tools.Must have experience applying Risk Management Framework.Must have experience formulating and assess

Vienna, VA • (15.4 miles) • Full Time • 9/25/2026

SteerBridge is a modern technology company delivering innovative, missionfocused solutions to the U.S. Government and private sector. Leveraging deep expertise in federal acquisition, digital transformation, and emerging technologies, we deliver agile, commercialgrade capabilities that accelerate operational effectiveness and drive measurable mission success. At the core of SteerBridge is our peopleespecially the veterans whose leadership, problemsolving mindset, and commitment to excellence elevate every project we support. We don’t simply hire exceptional talent; we cultivate it, creating meaningful career pathways for veterans, military spouses, and professionals who share our passion for advancing technology and strengthening the missions we serve. Position Overview:SteerBridge is seek

Fairfax, VA 22031 • (17.3 miles) • Full Time • 9/25/2026

Job DescriptionJob Description:\n\nDescription:\n \nThe Cloud Infrastructure & Security Engineer is a hands-on individual contributor responsible for designing, implementing, administering, securing, and continuously improving SOLID's Microsoft Azure cloud infrastructure and technology environments. The position focuses on building scalable, resilient, automated, and secure cloud solutions supporting corporate operations and federal programs.\n\nThis role manages Azure cloud computing resources, virtual networks, identity and access management, cloud storage, infrastructure automation, system monitoring, and disaster recovery capabilities. The position also supports integration with Microsoft Entra ID, Microsoft 365, and other enterprise technologies.\n\nA key responsibility of this positi

Reston, VA • (17.6 miles) • Full Time • 9/25/2026

Company Description TrueTandem's mission is to be a trusted information technology solutions provider, committed to the success of our customers, communities and employees. To enable this mission, we listen to our customers’ needs, empower our dedicated and talented employees, envision success together, and deliver innovative cost-effective solutions. For our customers, we aim to deliver more power to meet their business outcomes through technology implementation, integration, optimization and customization. We enable some of the most well-known companies, nonprofits and federal agencies in the United States to intelligently plan and develop their applications, modernize their infrastructure and manage their data. TrueTandem is seeking experienced, skilled, and passionate Senior Cloud Sec

Sterling, VA 20164 • (19.1 miles) • Full Time • 9/25/2026

Are you passionate about making a positive impact on children's lives? We are looking for a dedicated Lifeguard to oversee the safety of our employees and customers. Reporting directly to the General Manager, the Lifeguards play a key role in maintaining a safe environment for our students, parents, and staff. If you are excited about giving back to the community and making a lasting impact on children's lives, then SafeSplash is the place for you!BenefitsPaid TrainingDaily Pay availableSafeSplash® Brands Curriculum CertificationFlexible HoursFree Swim Lessons for immediate family of employeesCareer GrowthResponsibilities:SafetyMaintain constant surveillance to ensure the safety of our customers and report any unsafe activities, equipment or instruction to management.Provide feedback to in

Hanover, MD • (19.9 miles) • Full Time • 9/25/2026

Company Description Working at Allegis Global Solutions (AGS) is more than just a job. It’s a career. It’s a community of people who invest in your development and empower you to blaze your own trail. Each of us is here to create real, measurable impact that moves needles. We operate beyond "roles" or "jobs" to realize the opportunity to make meaningful contributions to a bigger idea. Because we believe that when you build a workforce that’s designed to harness human enterprise, you design a workforce that’s built for impact.At AGS, we help companies all over the world transform their people into a competitive advantage. It’s not about filling seats. It’s about designing workforces to meet missions and unleash the most transformative power in business today: The power of human enterprise.W

Chantilly, VA 20151 • (23.9 miles) • Full Time • 9/25/2026

Job Title: Cyber Security Project EngineerReports To: RSekure Program ManagerLocation: Chantilly, VASchedule: Monday - FridayHours: Full-time, 40-hours/weekFLSA Status: Salaried, exemptClearance: TS/SCI – Full-Scope PolygraphPosition Summary The Cyber Security Project Engineer manages security assessment, security compliance, change management, and continuous monitoring responsibilities across four (4) cloud service providers: Amazon Web Services, Google Cloud, Oracle Cloud, and Microsoft Azure.This position requires a healthy mix of technical and policy knowledge and requires support in understanding and implementing standards like NIST Risk Management Framework and cloud technologies. The position also requires proficiency in information system security engineering and security control a

Chantilly, VA • (24.2 miles) • Full Time • 9/25/2026

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 Role Redhorse transforms the way government uses data and technology. To support this mission, we are seeking a Senior Cybersecurity Engineerto protect and defend critical enterprise and mission IT infrastructures. In this role, you will be at the forefront of securing complex, multi-classification architectures, ensuring that the data and technology

Washington, DC 20001 • (9.3 miles) • Full Time • 9/25/2026

Corner Alliance is a dynamic, growing consulting firm that devotes itself to providingan enrichingemployee experiencewhileworking in meaningful ways tocreate results for the government.We are currently seeking aPart-TimeCybersecurity Subject Matter Expertwith8-10years of experiencerequiredto join our team and fully embrace our commitment todeliver, grow and thrive.**This role is contingent upon award**About the Role:As a Cybersecurity Subject Matter Expert (SME) supporting our federal government client,you will provide senior-level technicalexpertisein the evaluation of innovative technologies and research efforts addressing critical government mission needs. You will assess cybersecurity architectures, evaluate technical approaches,identifysecurity risks, and provide recommendations that

Washington, DC 20002 • (10.1 miles) • Full Time • 9/25/2026

Position Title:Personnel Security Assistant IReports To:The Customer and Project ManagerClearance Type:Active Top SecretWork Location:Washington D.C. Metro AreaJob Description:Advantage SCI is accepting applications to support a federal agency personnel security program. This position is considered to be an emergency response position and may be required to deploy to an Emergency Relocation Site in the Washington DC metro area for exercises or actual incidents. Exercises requiring deployment occur every other year and last one to two days typically.Summary of duties include but not limited to:Conduct e-QIP operations including the initiation of government and contractor employees and report generationReview security clearance documentation (such as SF-85s and SF 86s)Create and maintain Per

Washington, DC 20003 • (11.5 miles) • Full Time • 9/25/2026

Senior Network Security Engineer -Long-Term Contract (Government) Position Title:Network Security Engineer(NSE) Worksite Address: Washington, DC Interviews: In Person Or Webcam Only Short Description: NSE **Candidates local to the DMV area only**Complete Description: Senior Network Security Engineer II supports the ongoing design, implementation, operation and security of the Client network and the supporting security infrastructure.Duties & Responsibilities:Ability to monitor and analyze data traffic patterns within the client network infrastructure;Identify network problems and recommend improvements to ensure optimal performance;Ability to improve network quality regarding any degradation;Ability to enhance security and knowledge of the latest security threats, worms and malware and adv

Columbia, MD 21046 • (14 miles) • Full Time • 9/25/2026

What You Will Do: At Independent Software, as an Information Systems Security Engineer (ISSE) you will support vulnerability management, security compliance, and continuous monitoring activities for mission-critical systems. You will configure and maintain Tenable.sc and Nessus, conduct vulnerability and STIG compliance scans, analyze security findings, and work with system administrators and ISSEs to support remediation efforts. You will also use Splunk to correlate vulnerability and compliance data, develop security dashboards and reports, and support Risk Management Framework (RMF), audit, and assessment activities.Key Responsibilities:Configure, operate, and maintain Tenable.sc and NessusConduct vulnerability and STIG compliance scans and troubleshoot scanning issuesAnalyze findings an

Annapolis Junction, MD 20701 • (14.8 miles) • Full Time • 9/25/2026

Job Description:Quevera is seeking a Information Systems Security Engineer to join our team. At Quevera, we don’t just offer jobswe provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You’ll work with industry experts, take on exciting challenges, and have the creative freedom to build cutting-edge solutions, all while advancing your career in a space that truly values your skills and ideas.REQUIRED - MUST have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered.Duties and Responsibilites:Help plan and coordinate the IT security programs and policies• Provide support for a program, organization, system, or enclave’s information assur

Annapolis Junction, MD 20701 • (14.8 miles) • Full Time • 9/25/2026

Job DescriptionACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIREDWe are seeking a versatile, mission-focused Network Systems Infrastructure Engineer with expertise across network security, enterprise storage, and infrastructure management. In this critical, hands-on role, you will maintain, secure, and document robust network and server environments supporting high-stakes operations. You will be responsible for configuring and troubleshooting Cisco ASA firewalls, managing NetApp storage systems, administering SafeNet hardware security modules, and maintaining switch infrastructure across Arista and network environments. Managing tasks and incidents through Jira, you will ensure optimal performance, baseline compliance, and clear architectural visualization using Visio to k

Alexandria, VA 22314 • (16.4 miles) • Full Time • 9/25/2026

Who Are We?At Parry Labs we believe the modern combat advantage relies on the speed and scale of open systems. We’re redefining the edge of the ever-changing and increasingly ever-changing battlespace by delivering game changing capabilities to our warfighters through digital engineering, software, and hardware solutions that are essential to our core of being a Digital Systems Integrator.Born digital and agile, Parry Labs is building a winning team to be the premier provider for Next Generation Mission Systems Integration across air, land, sea, space and cyber.Are you ready to be an instrumental part of experts in the industry? Join us in the innovation of integration at Parry and apply to help develop the technologies of tomorrow while reaching new heights in your career today.About the

Springfield, VA 22150 • (20.3 miles) • Full Time • 9/25/2026

Who We AreEvergreen Fire and Security (EFS) is a recognized leader in the life safety and security solutions industry. We are entrusted by the Federal Government and commercial customers to protect lives, critical infrastructure, and information by providing and maintaining technically advanced and innovative fire alarm, access control, intrusion detection, CCTV, mass notification, and other critical protection systems.The Key to Our SuccessOur success is largely due to the experience, skills, and expertise of the best and brightest employees in the industry. Due to growth, we are looking for additional qualified experts to join the Evergreen team. Think you have what it takes? Great! We welcome you to submit your qualifications for this great Evergreen Fire and Security career opportunity

Woodbridge, VA 22191 • (31.4 miles) • Full Time • 9/25/2026

Armed Security Officer - Woodbridge and Dumfries - Immediate StartCurrent DCJS 01E, 05E, and 75E registration is required before first shift assignment, but not required for consideration. Prior military, law enforcement, and private security experience is highly desired. Must have reliable transportation within the Northern Virginia area. Current positions open are Full-Time or Part-Time in ALL areas. Apply now! Must work nights, weekends (Friday/Saturday/Sunday), and holidays.As a Armed Security Officer (Roving Patrol Officer), responsibilities include:Conducting roving vehicle and foot patrols through property streets, parking lots, common areas, and other areas of the property to monitor for damage, criminal activity, and other malicious activity.Conducting foot patrols of courtyards,

Annapolis Junction, MD 20701 • (14.8 miles) • Full Time • 9/24/2026

Job DescriptionThe Information Systems Security Officer (ISSO):Provides support for a program, organization, system, or enclave's information assurance program.Provides support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies.Maintains operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed.Assists with the management of security aspects of the information system and performs day-to-day security operations of the system.Evaluates security solutions to ensure they meet security requirements for processing classified information.Performs vulnerability/risk assessment analysis to support certification and

Bethesda, MD 20814 • (4.2 miles) • Full Time • 9/24/2026

OverviewcyDaptiv Solutions is seeking aSeniorCyber Security Engineer (CSE) with experience supporting Federal and DoD cyber security and information assurance projects. The CSE must have knowledge of the Risk Management Framework (RMF), security principles, concepts,policiesand regulations and be able toidentifyrisks in information systems and work with system administrators and engineers to resolve security weaknesses.The successful candidate will have experience assessing security control implementation and system configurations using automated tools and manual check lists;determiningcompliance/risk severity; recommending remediations; and have ability / skillset to implement fixes. The candidate must also have experience working with stakeholders at various organizational levels and be

Washington, DC 20001 • (9.3 miles) • Full Time • 9/24/2026

Job Summary: We are seeking an Information Systems Security Engineer (ISSE) with an active TS clearance to join our team. The ideal candidate will be responsible for ensuring the security of our information systems and networks, implementing security measures, and monitoring for potential risks and vulnerabilities. Qualifications: - Bachelor's degree in Computer Science, Information Technology, or related field. - Active Top Secret (TS) security clearance is a must. - Strong knowledge of information security principles and practices. - Experience in developing and implementing IT security solutions. - Relevant certifications such as CISSP, CISM, or CISA are a plus. - Excellent problem-solving skills and attention to detail. Responsibilities: - Design and implement security measures to prot

Washington, DC • (9.7 miles) • Full Time • 9/24/2026

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 an experienced Governan

Arlington, VA • (11.8 miles) • Full Time • 9/24/2026

OverviewWe are seeking an ISSE to provide cyber security and security engineering services for the National Military Command Center (NMCC) customer including system security engineering, cybersecurity risk assessments, and security architecture support.TekSynap 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. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.We offer our full-time employees a competitive benefits package to include health, dental, vision, 401K, life insurance, short-term and long-term disability pl

Fairfax, VA 22030 • (21.4 miles) • Full Time • 9/24/2026

Job description:Sentry Force Security is hiring qualified Armed Security Officers, Armed Supervisors, and Armed Floaters in the Richmond, VA area.We are looking for dependable, professional, and experienced security personnel to join our growing team.Positions AvailableArmed Security OfficersArmed Security SupervisorsArmed Floater OfficersKey ResponsibilitiesProtect personnel, property, and facilitiesMaintain a professional security presenceConduct patrols and security checksMonitor access points and surveillance systems as assignedRespond appropriately to incidents and emergenciesPrepare accurate incident and activity reportsFollow post orders, company policies, and applicable regulationsCommunicate professionally with clients, employees, visitors, and supervisorsFloaters must be flexible

Manassas, VA 20110 • (31.5 miles) • Full Time • 9/24/2026

Evolver is an information technology, cybersecurity, and digital transformation company supporting national defense, federal civilian agencies, and Fortune 500 organizations. We help customers secure critical systems, modernize enterprise technology, and solve complex operational challenges through integrated technology capabilities spanning cybersecurity, enterprise IT infrastructure, cloud, software development, data analytics, legal technology and eDiscovery, applied AI, and electronic security systems. Our teams combine deep technical expertise with mission understanding to deliver secure, reliable, and scalable solutions that advance performance in high-stakes environments.Evolver seeking an accomplished Senior Director Electronic Security Systems Engineering, Estimation & CAD to lead

Bethesda, MD 20892 • (4.5 miles) • Full Time • 9/24/2026

Job Title: Mid-Level Cybersecurity Incident Response AnalystLocation: Bethesda, MarylandType: Direct HireCompensation: 120kWork Model: HybridHours: 40.0Security Clearance: Public TrustResponsibilitiesMonitor, analyze, and investigate security alerts generated by SIEM, EDR, IDS/IPS, cloud security platforms, and other enterprise security tools.Perform incident detection, triage, analysis, documentation, containment, recovery, and escalation activities.Conduct incident investigations and determine scope, impact, and recommended response actions.Analyze security logs, endpoint artifacts, network traffic, and system data to identify malicious activity.Support continuous monitoring of enterprise networks, endpoints, cloud environments, and security infrastructure.Perform proactive threat huntin

Washington, DC 20005 • (9.6 miles) • Full Time • 9/24/2026

Overview Company Overview:Join Allied Universal® Technology Services, a global leader in transforming the security industry. We integrate advanced technology video surveillance, electronic access control, alarm monitoring and augmented solutions with physical security to help people feel safe. Whether you’re an installation technician, service technician, engineer, or project manager, you’ll discover rewarding opportunities to grow your career as part of a valued team.Apply today and be phenomenalbuild a meaningful career while protecting what matters most through innovative security technology. Job Description What to expect as a Commercial Security Senior Service Technician:The Senior Service Technician will be responsible for service, maintenance, repairs, and troubleshooting/diagnostic

Washington, DC • (9.7 miles) • Full Time • 9/24/2026

Are you interested in joining an organization with a global reach? In a world of shifting threats, Concentric is your trusted ally. Powered by elite professionals from military, government, and intelligence backgrounds. If you are passionate about intelligence, risk analysis, threat management, executive protection, security operations, or business resiliency, Concentric may be the organization you've been searching for! Concentric is a risk consultancy specializing in delivering strategic security and intelligence services. We provide holistic, intelligent security solutions for private clients and corporations globally. Concentric offers strategic advisory services, risk assessments, physical protection, threat intelligence, open-source monitoring, program audits, secure embedded staffin

Lanham, MD • (12.1 miles) • Full Time • 9/24/2026

Altus is a full-service fire and life safety services platform. We offer a complete suite of solutions, from the design, engineering, installation, and servicing of state-of-the-artfire and life safety systems to training, consulting, crisis management and business continuity services. Adcock Systems, part of the Altus Fire & Life Safey family of companies,located in Lanham, MD is looking for a Fire Alarm Technician to join our team! The Fire Alarm Technician is primarily responsible for testing, inspecting and servicing fire alarm systems. We value our well-being just as much as our hard work. We are committed to a holistic approachtowards benefits plans and programs that support the mental, physicaland financial well-being of our team members. Hourly Rate: $38.00/hour - $57.00/hourRespon

Vienna, VA 22182 • (14.5 miles) • Full Time • 9/24/2026

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 (Junior Level)\nDepartment/Location: Washington, DC\nTechnical Point of Contact: Project Director\nType: Full-time\nRequire

Columbia, MD • (14.6 miles) • Full Time • 9/24/2026

Description: About Us: eSimplicity is a modern digital services company that partners with government agencies to improve the lives and protect the well-being of all Americans, from veterans and service members to children, families, and seniors. Our engineers, designers, and strategists cut through complexity to create intuitive products and services that equip federal agencies with solutions to courageously transform today for a better tomorrow.Purpose of Scope:The Senior Information Security Analyst will provide security compliance, risk management, vulnerability management, audit, andcontinuous monitoring support for a Centers for Medicare & Medicaid Services (CMS) program. This role requires extensiveknowledge of FISMA, the NIST Risk Management Framework, NIST SP 800-53, and CMS Accep

Annapolis Junction, MD 20701 • (14.8 miles) • Full Time • 9/24/2026

Peterson Technologies has been the premier resource for mission-critical solutions through detailed analysis, strategic insight, extensive operational experience, and technical expertise. Today, we provide leading-edge data, network security software, and expert guidance to reduce exposure to information theft and augment protections for our customers systems. If you are looking to join a company that provides amazing benefits, a healthy work-life balance, competitive salaries, and talented subject matter experts, consider joining our team! Job Description: Participate as a security engineering representative on engineering teams for the design, development, implementation, and/or integration of secure networking, computing, and enclave environments Participate as a security engineering re

Chantilly, VA 20151 • (23.9 miles) • Full Time • 9/24/2026

Why Join Rincon Research Corporation (RRC)?At Rincon Research Corporation, our primary business is innovating, developing, and fielding digital signal processing (DSP) products and services for the United States Defense and Intelligence Communities in support of national security.Rincon Research Corporation seeks a self-starting individual for a full-time security position at its Chantilly, Virginia office. The security position will primarily be focused on providing Information System Security Officer (ISSO) support for local and networked systems while also providing local security support for other roles as needed. The position will interface with the office engineers, visitors, system administrators, security staff, program managers, and local vendors and inspectors. This position requ

Quantico, VA 22134 • (40.5 miles) • Full Time • 9/24/2026

Geospatial and Cloud Analytics (GCA) is seeking a Cyber Security SecOps Administrator to join our team! Your role as a Cyber Security SecOps Administrator will be managing and maintaining the security infrastructure of an organization, focusing on the day-to-day tasks related to cybersecurity operations. Duties to include:Implement STIG releases across a variety of operating systems and applicationsTracks and remediates IAVM vulnerabilitiesManages ACAS vulnerability reports and remediates as requiredPerforms software upgrades, patch installs, firmware upgradesDiagnosis and troubleshoot problems related to the OS, hardware, network, and related softwareDaily written and oral communications with coworkers and leadershipContinual attention to periodic SCAP and STIG requirements needed to hard

Warrenton, VA 20187 • (43.9 miles) • Full Time • 9/24/2026

?? Job Details: ·Job Title:Cybersecurity Engineer ·Client:Confidential ·Working Location:Torrance, CA ·Salary : DOE (80-100K) + Full Benefits ·Employment Type:Full-Time ·Language:English / Japanese?? What will you do As a Senior Pre-Sales Security Engineer, you will serve as a trusted technical advisor, helping customers evaluate, design, and adopt cybersecurity solutions that address their business and security requirements.Technical Discovery & Solution Design Lead technical discovery and scoping discussions with prospective and existing customers. Translate business requirements into solution architectures across a broad cybersecurity portfolio, including: MXDR EDR/XDR SASE/ZTNA Email Securit SSPM/DSPM Password Management Brand Protection Security Awareness TrainingProof of Concept & De

McLean, VA • (10.7 miles) • Full Time • 9/23/2026

Secure IT Service Management, a division of Paragone Solutions, Inc., is seeking an Information Systems Security Officer (ISSO) to join our team in a remote, temp-to-perm position. The ideal candidate will have extensive knowledge and expertise with Microsoft's security, identity and management products to include: Microsoft Entra, Intune, Defender, Security Center, Sentinel, in addition to extensive experience with Microsoft Azure and Office 365 (O365). As the ISSO, you will be responsible for ensuring the security and integrity of the organization’s information systems by implementing and maintaining robust security policies, procedures, and controls. This is a temporary-to-permanent position; The opportunity for permanent employment is based on the needs of the business and individual p

Arlington, VA • (11.8 miles) • Full Time • 9/23/2026

Title: Information Security Manager IIISALARY RANGE: $94,000-$112,000 Onsite – 100%Description: Solutions3 LLC is supporting a U.S. Government customer on a large mission critical development and sustainment program to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution.Solutions3 LLC is seeking an experienced and technically proficient Information Security Manager III to support this critical customer mission by performing investigations to characterize the severity of breaches, developing mitigation plans, and assisting with the restoration of services.This position requires support during assigned shifts, including nights/weekendsEligibility:Must be a US Citi