Jessup, MD 20794 • (12.7 miles) • Full Time • 10/1/2026

POSITION PURPOSE The Global Senior Manager, Cybersecurity leads the Baltimore Aircoil Company, Inc. (hereby known as “BAC”)’s day-to-day security program inclusive of protecting corporate IT, the products the company builds, and the AI capabilities now being introduced across the business. This role covers the full traditional security mandate (operations, architecture, identity, vulnerability management, incident response, compliance) plus product security for the company's engineered products, and AI security for the growing footprint of AI and self-service data tools. BAC operates globally, including in complex regions such as China, and this role is expected to bring a seasoned perspective about running a security program in those environments. This is a hands-on leadership role report

Rosslyn, VA • (12.8 miles) • Full Time • 10/1/2026

OverviewThe WorkThe Senior Managing Director of Cayuse’s National Security Portfolio builds, leads, sells, and delivers large, complex programs across National Security agencies (DHS, Federal Law Enforcement agencies/bureaus, ODNI, NSA, CIA). This role requires strategic vision, exemplary relationship management skills, and the ability to partner effectively with sales/capture teams and delivery teams, all with an emphasis on growing profitable accounts. The focus is on cultivating trusted, long-term relationships with key clients, evaluating their priorities, and aligning their interests with Cayuse’s capabilities for mutual benefit.The Senior Managing Director of Cayuse’s National Security Portfolio is integral to Cayuse’s growth strategy and client relationship management.This means you

Arlington, VA 22209 • (13 miles) • Full Time • 10/1/2026

H4 Enterprises are currently seeking the following:POSITION SUMMARYInsider Threat Information Systems Security - Senior Data Analyst will be responsible for analyzing, detecting, and mitigating potential insider threats within an organization's information systems. This role requires a skilled individual with deep knowledge in data analysis, cybersecurity, and risk management, as well as expertise in identifying and responding to both intentional and unintentional internal security breaches. Insider Threat Information Systems Security - Senior Data Analyst will work closely with the Information Security team, data protection specialists, and incident response teams to prevent, investigate, and manage insider threats. Assist the assigned Government Division Chief and assigned team leader wi

Fort Meade, MD 20755 • (14 miles) • Full Time • 10/1/2026

SummaryCTC Group is seeking Information Systems Security Officers (ISSO), for a contingent program supporting the security and accreditation of classified information systems. In this role, you will help maintain a strong operational security posture, evaluate security risks and solutions, develop critical IA documentation, and work closely with ISSMs, technical teams, and Government customers to protect mission systems throughout their lifecycle. Locations: Annapolis Junction / Ft. MeadeResponsibilitiesImplement and enforce information systems security policies, standards, and methodologiesSupport senior ISSOs and ISSMs in maintaining the appropriate operational security posture for systems, programs, and enclavesPerform day-to-day information system security operations and help manage se

Herndon, VA • (21.8 miles) • Full Time • 10/1/2026

About the Company Tesla Laboratories is a Service-Disabled Veteran Owned Small Business (SDVOSB) providing Cyber Security, Intelligence Analysis, Financial Management, Facilities Engineering Services, and Program Management support to the Intelligence Community (IC), the Department of Defense (DoD), and other federal government customers. We take pride in fostering a culture that values family, professional growth, and long-term career developmentsetting us apart from other services companies.RequirementsThe Contractor shall possess and provide the following required skills and demonstrated experience:Demonstrated work experience in cyber security or related IT field.Demonstrated experience with cyber penetration testing.Demonstrated experience leveraging adversarial tactics to conduct han

Beltsville, MD 20705 • (5.9 miles) • Full Time • 9/30/2026

Embark on a rewarding career with Fire Safety and Protection (FSP)!FSP's rich multi-decade history is built on lasting customer relationships and continued high-quality service. We are proud to offer a full suite of life safety solutions across the U.S. and Canada. Our certified technicians deliver code-compliant fire safety solutions tailored to our customers' needs. It’s our goal to be the single source for our customers’ inspection, maintenance, repair, design and installation of their fire and security systems. With continuous training in the latest technologies and regulations, our customers trust us for high-quality workmanship that keeps their building systems in optimal condition for ongoing safety.We are military friendly!At FSP, we believe military veterans bring unmatched dedica

Arlington, VA 22202 • (15.2 miles) • Full Time • 9/30/2026

Clearance: Active Top Secret (TS) Security Clearance (current within the last five years)Location: Arlington, VA (Onsite)Schedule: Full-Time | Monday–FridayWork Authorization: U.S. Citizenship RequiredPosition Summary Pendleton Solutions is seeking an experienced Security Administrator to support a Department of Defense program in Arlington, Virginia.The Security Administrator will provide administrative and operational security support across multiple security functions, including access control, personnel security, document and media control, security education, records management, and the handling of classified and unclassified materials. The successful candidate will maintain security databases and accountability records, coordinate security-related activities, support senior-level off

Woodbridge, VA 22191 • (34.2 miles) • Full Time • 9/30/2026

Benefits:Competitive salaryHealth insuranceOpportunity for advancementJob Summary Seeking a professional, VA DCJS licensed Armed Security Officer to join our team. In this role, your primary responsibility will be to provide a safe and secure environment. You will patrol assigned premises; protect assets, staff, and the general public; deter any illegal or inappropriate activity; respond to emergencies and summon proper authorities as required. The ideal candidate has experience with public safety and security. ResponsibilitiesPatrol the premises and maintain a high level of visibility.Monitor entrances and exits to ensure guests, and patrons access the site in accordance with policies.Remove trespassers when necessary.Respond to inquiries from general public.Respond to reports of suspicio

Annapolis Junction, MD • (12.2 miles) • Full Time • 9/30/2026

Job TitleInformation System Security Engineer (ISSE) – ISSDWhy IDS?IDS is committed to resolving complex challenges through innovation and operational excellence. We combine deep technical expertise with mission-driven focus to support government, military, nonprofit, and public-sector customers. At IDS, your work directly contributes to strengthening national security and enabling critical intelligence operations.LocationAnnapolis Junction, MDShifts AvailablePlease note, candidates must be flexible. Shift times are general hours; some projects may require earlier or later reporting based on customer requirements.Job DescriptionIDS is seeking a skilled Information System Security Engineer (ISSE) to support the Information Systems Security Division (ISSD). This role focuses on collaborating

Washington, DC 20001 • (11.4 miles) • Full Time • 9/30/2026

SOME (So Others Might Eat) provides material aid and comfort to our vulnerable neighbors in Washington, DC, helping them break the cycle of poverty and homelessness through programs and services that save lives, improve lives, and help transform the lives of individuals and families, their communities, and the systems and structures that affect them. Our more than 30 programs throughout the district provide comprehensive services that lead to mental and physical health, continued sobriety, job training, living-wage employment, and affordable housing. We meet immediate needs with food, clothing, and healthcare, and offer the tools one needs to live with hope, dignity, and greater independence.Compensation: We offer our employees a competitive compensation and benefits package that reflects

Bethesda, MD • (8.7 miles) • Full Time • 9/30/2026

Company Overview:Over the past 15 years, eTel has delivered essential solutions for the federal government by securing and managing data, providing scalable identity access, modernizing legacy systems, and building high-performance platforms. By integrating new technologies and ensuring reliable operations we help agencies stay prepared for future challenges As a premier technology solutions and services company to the US federal government, eTel possesses longstanding relationships across the federal civilian marketplace. Other customers include the broader Treasury Department, Commerce Department, and State Department.eTel offers integrated CMMI Level 3 processes, tools, and techniques with innovative, cost-efficient, and secure solutions to address complex challenges. eTel also holds IS

Washington, DC 20001 • (11.4 miles) • Full Time • 9/30/2026

THOR Solutions is seeking a Security Control Assessor / Systems Security Assessor to support a USCG information technology support services program focused on cloud optimization, strategic data management, digital modernization, and governance in Washington, DC. This position designs and implements computer and information networksincluding local area networks (LAN), wide area networks (WAN), intranets, extranets, and other data communications networksand performs network modeling, analysis, and planning. The Assessor designs network and computer security measures and researches and recommends network and data communications hardware and software to support a modernized, service-oriented cloud environment. The position supports migration, transition, and build/release planning, ensures tec

Washington, DC • (11.7 miles) • Full Time • 9/30/2026

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BATaircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visitwww.shield.ai. Follow Shield AI onLinkedIn,X,Instagram, andYouTube. Job Description: Lead the security strategy behind advanced, mission-critical technology. In this role, you’ll drive secure and scalable solutions, collaborate across technical and business teams, and help ensure complex systems are protected, compliant, and ready for real-world o

Washington, DC • (11.7 miles) • Full Time • 9/30/2026

Infleqtion is seeking a highly experienced business development executive to drive strategic growth across the National Security sector. The primary focus of this role will be development of large, multi-year programs within the Department of War (DoW) and the broader U.S. defense and intelligence ecosystem.In this role, you will bring breakthrough quantum sensing and computing solutions to America’s warfighters - advancing capabilities across contested environments, denied/degraded PNT scenarios, advanced ISR missions, space operations, and other critical national defense priorities.This is a rare opportunity to shape the future of quantum-enabled national security, working directly with program offices, research labs, FFRDCs, Defense Primes, and senior decision-makers across the DoW and

Washington, DC 20005 • (11.8 miles) • Full Time • 9/30/2026

PENDING CONTRACT AWARDMission Objectives: Provide executive-level cybersecurity oversight, ensure continuous ISSO coverage across the enterprise, and ensure compliance for all assigned FISMA Moderate systems within the Enterprise General Support System (GSS) authorization boundary.Position Responsibility Summary: Serve as the primary point of contact for cybersecurity matters and the overall lead for TeAM's ISSO support. The Lead Senior ISSO will own a dedicated portfolio of systems while reserving approximately 30% capacity for enterprise quality assurance, governance, and stakeholder coordination.Specific Responsibilities:Responsibility 1: Serve as the primary interface with DFC stakeholders and lead the contract's cybersecurity execution.Responsibility 2: Manage a dedicated portfolio of

Annapolis Junction, MD • (12.2 miles) • Full Time • 9/30/2026

Position Overview TAP Engineering is seeking an Information Systems Security Engineer (ISSE) to help deliver enhanced HPC capabilities across multi-vendor HPC servers, HPC clusters, and specialized processing environments. You'll have the opportunity to grow your security skills and technical expertise alongside highly skilled engineers, collaborate with exceptional teammates, and directly contribute to missions that strengthen our nation's security.Key ResponsibilitiesParticipate as a security engineering representative on engineering teams for the design, development, implementation, and/or integration of secure networking, computing, and enclave environmentsParticipate as a security engineering representative on engineering teams for the design, development, implementation, and/or integ

Arlington, VA 22209 • (13 miles) • Full Time • 9/30/2026

This position can be located at multiple sites across the United States. Preferred work locations: Arlington VA, Grand Prairie, TX or Huntsville, AL.Airbus U.S. Space & Defense, Inc offers advanced solutions to meet the most complex U.S. defense, security, space, and intelligence requirements. Celebrating over 50 years in the US, we remain a trusted government partner, leveraging world-class satellite, laser communication, rotor and fixed wing solutions to help our national security, defense and space focused customers meet their missions.Airbus U.S. looks to employ a commitment driven team, dedicated to enabling our customer's mission success. We are committed to maintaining a diverse and inclusive work environment and a welcoming and engaging staff. With competitive compensation and supe

Arlington, VA • (14.5 miles) • Full Time • 9/30/2026

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

Vienna, VA • (18.3 miles) • Full Time • 9/30/2026

Company Description WHO WE AREEquinox is a category of one, setting the global standard for luxury health, wellness, and hospitality. Our spaces are intentionally elevated, our standards uncompromising, and our expectations high. We attract people who take pride in excellence, care deeply about quality, and want to be part of something that feels different the moment you walk through the door. We are builders, operators, and innovators who believe great environments and meaningful human connection change lives. Diversity, belonging, and ownership aren’t slogans here, they’re how we work. At Equinox, colleagues don’t just support the business; they shape the future of wellness. Because for us, it’s not fitness. It’s life. WHAT WE DOWe create premium, immersive experiences where performance,

Sterling, VA • (22.1 miles) • Full Time • 9/30/2026

Title:Director, Business Development – Intelligence Community & Federal Global Security Markets Company: Heven AeroTechLocation: Sterling, Virginia FLSA:Exempt About Our Company: At Heven AeroTech (Heven), we don't just believe in the power of peoplewe build our success on it. As a recognized leader in hydrogen-powered drones, we've earned recognition for creating a workplace where innovation thrives, collaboration is second nature, and every employee feels valued. Our culture is anchored in trust and a shared commitment to excellence.We believe great teams are built on individuals who are humble, hungry, and smartthose who put team success first, take initiative to continuously improve, and demonstrate strong interpersonal awareness. At Heven, your voice matters, your ideas are heard, and

Springfield, VA 22150 • (23.1 miles) • Full Time • 9/30/2026

Cybersecurity Implementation Engineer (EDR, NDR, AWS)Cyber Security Engineer III - Cyber Implementation EngineerLocation: Springfield, VA - on siteTime Type: Full time, ExemptClearance Required to Start: Active TS/SCI (U.S. citizenship required)Additional Requirement: Must be able to obtain and maintain a Government polygraph (post-hire requirement)Salary Range: $117,000 – $128,000Modernize the security stack of an enterprise that can't go down.RISA is hiring a Cybersecurity Implementation Engineer to build, deploy, and sustain the cybersecurity infrastructure of an Intelligence Community customer, on premises and in the cloud. You bring deep expertise in one security platform and working knowledge of the rest, and you help set the roadmap for where the enterprise goes next. You will talk

Fort Belvoir, VA 22060 • (26.8 miles) • Full Time • 9/30/2026

Research and develop new threat detection, use cases based on emerging threats, threat intelligence research and Threat Detection Analyst feedback. Work with DLA stakeholders and cybersecurity tool SMEs to identify gaps in security protection and analytics capabilities. Develop custom scripts to enhance SIEM functionality. Review the quality of data feeds and recommend and/or implement improvements. Collaborate with stakeholders to identify critical systems and application components to develop alerting priorities and create signatures tailored to individual programs and applicationsMinimum Experience:5+ years of relevant IT experience3+ years working with a SIEM in a content development or Incident Response role3+ years of System and/or Network Administration experienceRequired Skills:Und

Frederick, MD 21701 • (31.3 miles) • Full Time • 9/30/2026

Overnight Concierge / SecurityVillage Crossing at Worman's MillShift Available: THURSDAY, FRIDAY, SATURDAY 8:00PM - 8:00AM (36 HOURS PER WEEK)Love to make a difference in the lives of seniors?At Solera Senior Living, we are guided by our Core ValuesCompassion, Communication, Commitment, and Creativitywhich shape how we care for residents, support families, and work together as a team. We’re looking for compassionate, service-driven individuals to be the first smiling face our residents and guests see every day. If you’re passionate about hospitality, connection, and making every interaction meaningful, we’d love for you to join our team!What Solera Offers YouA growing company with opportunities for career advancementImmediate pay access no more waiting for paydayTuition reimbursement to su

Laurel, MD 20707 • (6.6 miles) • Full Time • 9/29/2026

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 The Security Professional Branch Flex Officer will serve and safeguard clients across a wide range of industries, including healthcare, education, finance, retail, and more. Join our world-class team and take the next step in your career with a role that offers hands-on experience, diverse work environments, and the opportunity to build a strong foundation with a leader in the security industry.In this role, you can expect to work 30–40

Laurel, MD • (7.7 miles) • Full Time • 9/29/2026

Task Force Talent is seeking Full Stack Software Engineers (all levels - Junior/Senior/Expert)(many openings)with anactive TS/SCI FSPsecurity clearance.We have multiple clients, ranging in size from ~5 to ~2000 people, seeking very similar skill sets for work in locations throughout the Washington, D.C. area.This application puts you into consideration for dozens of positions, and we'll match you with the best fits according to your interests and preferences.Further details will be provided to qualified candidates after an initial interview.Target salary range is $100K to $250K,depending on experience level.All positions are full-time,in-office,usually in a SCIF.If you apply but this company is not a fit, we will consider you for other available positions as well. We have several clients s

Langley, VA • (12.1 miles) • Full Time • 9/29/2026

Job Title: Information Systems Security Officer (ISSO) Support - LinuxLocation: Langley, AFBClearance: TS/SCIProgram: ACC LANCompany/ Program Description:Centuria, a Service-Disabled Veteran-Owned Small Business (SDVOSB), has been delivering IT, Engineering, and Scientific solutions to the Federal Government since 2002. During our two decades of service, we have earned the trust and respect of our government clients for the simple reason that we have great people who are experts in their fields and take pride and ownership in everything they do.Job Responsibilities: • Responsible for maintaining operational security posture, situational awareness and initiating actions to improve or restore cybersecurity postures. Assist in enforcing cybersecurity policies, procedures and countermeasures I

Annapolis Junction, MD 20701 • (12.2 miles) • Full Time • 9/29/2026

Information System Security Engineer (ISSE) Omega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission and enabling technologies. We are building a team with shared values and a passion towards our Vision and Mission. Along with providing professional growth opportunities that are innovatively challenging and mission critical to our clients, we emphasize a life-focused everyday approach. We are committed to life-long learning and provide a life-coaching method of management to empower and inspire you to become the best version of yourself in pursuit of a happy, healthy, and fulfilling life. Description The Information System Security Engineer (ISS

Hyattsville, MD 20785 • (12.6 miles) • Full Time • 9/29/2026

Benefits:401(k)Flexible scheduleBenefits/PerksCareer Advancement OpportunitiesCompetitive CompensationFlexible ScheduleJob Summary We are seeking a professional Armed Security Guard to join our team. In this role, your primary responsibility will be to create a safe and secure environment. You will protect our premises, assets, and employees and prevent any illegal or inappropriate occurrences. The ideal candidate has experience with public safety and security and operates with a high degree of integrity at all times. Schedule: Fridays: 2000-0000 Saturdays:2100 - 0100 ResponsibilitiesPatrol the premises and maintain a high level of visibilityMonitor entrances and exits to ensure only authorized personnel access the facilityRemove trespassers when necessaryEnsure outside food/drinks are not

McLean, VA 22101 • (12.8 miles) • Full Time • 9/29/2026

OverviewJoin a team where innovation meets mission. Our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide. With more than 1,700+ team members, 1,500+ AI & data experts, and 100+ prime contracts, we deliver at scale and with purpose.We’ve been recognized as a Top Workplace by The Washington Post for six consecutive years and named to the Inc. 5000 list of Fastest-Growing Private Companies in 13 of the past 14 years. Credence is a welcoming environment for those looking to grow and make a meaningful impact. We encourage employees to push boundaries and help solve critical, world-changing federal challenges.Position SummaryCredence has an immediate opening for a Network Securit

Washington, DC 20003 • (13.3 miles) • Full Time • 9/29/2026

Reporting to the Director, IT Operations, the Security & Identity Engineer is the senior IT Operations staff member responsible for implementing, maintaining, and continuously improving the organization’s cybersecurity and identity management capabilities across all enterprise systems. This position ensures the protection of organizational assets through secure access controls, proactive threat detection, and adherence to governance, risk, and compliance standards. The Engineer advances the organization’s Zero Trust security model, secures cloud and SaaS environments, enables safe adoption of AI and automation, and serves as the senior escalation point and design authority for all cybersecurity and identity matters. This position works cross-functionally with IT Operations, Business Strate

Arlington, VA • (14.5 miles) • Full Time • 9/29/2026

About AscendAscend empowers entrepreneurial CPAs to reach their goals with an innovative growth model that brings their firms into the new age. Backed by private equity from people-focused Alpine Investors, Ascend is building a modern platform for regional accounting firms that enables them to stay independent while accessing the resources of a large CPA firm to help them grow. Ascend provides access to growth capital, robust talent acquisition, best-of-breed technology, a catalytic leadership system, shared back-office services, and modernized equity incentives so that firms can surmount today's industry challenges and reach their full potential. Founded in January 2023, the company attained revenues sufficient to qualify it as a Top 100 U.S. accounting firm within six months of operation

Chantilly, VA • (27 miles) • Full Time • 9/29/2026

DescriptionREQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite in Chantilly, VAWe’re seeking a Penetration Tester who thrives in handson security testing and modern cyber defense environments. You’ll apply adversarial tactics, computer attack methods, and system exploitation techniques to evaluate the security of Linux, Windows, and virtual platforms. This role involves analyzing network architectures, performing network security assessments, designing and testing IT security architectures, and reviewing enterprise system and hypervisor configurations. Who We Are:Ardent Principles delivers cuttingedge capabilities across data science, data engineering, software engineering, AI solutions, cybersecurity, and IT program management. We thrive at the intersection of mis

Herndon, VA 20170 • (21.2 miles) • Full Time • 9/29/2026

Altus Consulting is seeking a skilled Cyber Security Engineer to analyze, design, and implement security solutions across various client environments. You will collaborate with analysts, stakeholders, and internal teams to ensure comprehensive cyber defense and deliver high-quality solutions that meet client needs and exceed security objectives.Responsibilities:Analyze security requirements and translate them into technical specifications.Design, implement, and test security solutions using industry-standard methodologies and tools.Monitor and assess security posture, identifying and prioritizing vulnerabilities.Respond to and remediate security incidents effectively and efficiently.Collaborate with team members on security assessments, incident response, and threat intelligence.Stay up-to

Washington, DC 20006 • (12.3 miles) • Full Time • 9/29/2026

Job Title:Security System Administrator, LeadPay Type: SALARIED EXEMPTLocation:Hybrid, Washington, DC (Must Work East Coast Hours)Citizenship:U.S. Citizenship (Required)Summary of Position Role/ResponsibilitiesThe Security System Administrator – Lead is responsible for designing and standardizing Security Operations Center (SOC) capabilities, including processes, workflows, playbooks, and tooling standards. This role focuses on developing and maturing Tier 1 and Tier 2 SOC operational models, ensuring detection, triage, and response procedures meet organizational and compliance requirements. Rather than performing routine monitoring, the position leads the establishment, readiness, and transition of SOC operations to steady-state execution, collaborating with engineering, compliance, and S

Chantilly, VA • (27 miles) • Full Time • 9/29/2026

THE COMPANYOur client is a global provider of integrated fire, security, and communication solutions serving enterprise, healthcare, education, government, data center, and commercial clients across more than 70 U.S. locations and 22 countries. Backed by private equity and operating as a $1B+ platform, the organization has grown rapidly through strategic acquisitions and brand consolidation.The company designs, installs, services, and maintains fire alarm systems, video surveillance, access control, critical communications, and advanced audiovisual technologies. Their clients are complex, multi-site organizations requiring customized system design, strict code compliance, and long-term service reliability. The business operates at the intersection of commercial construction, engineering, a

Hanover, MD 21076 • (16.4 miles) • Full Time • 9/28/2026

Vibrint transforms national security missions through advanced technology, data, and responsible intelligence solutions. Our teams design, secure, and sustain critical capabilities that enable faster, more informed mission decisions across some of the nation's most complex operational environments. By joining this particular High Performance Computing (HPC) prime contract, you'll help maintain and advance the computing infrastructure that powers unprecedented mission-critical analysis, scientific discovery, and scalable national security outcomes.______________________________________________________________________As an ISSO on this program, you will help deliver enhanced HPC capabilities across multi-vendor HPC servers, HPC clusters, and specialized processing environments. You'll have t

Springfield, VA 22150 • (23.1 miles) • Full Time • 9/28/2026

Duties May Include:Apply RMF processes to support system Assessment & Authorization (A&A), including control selection, implementation, assessment, and continuous monitoringDevelop, review, and maintain security documentation such as SSPs, POA&Ms, SARs, and ATO artifacts in tools such as XACTA or eMASSConduct vulnerability assessments and compliance scans (e.g., ACAS) and track remediation of findings and IAVM requirementsImplement and validate security controls aligned with NIST 800-53, CNSSI 1253, and related DoD guidanceSupport system hardening, patching, and configuration management in compliance with STIGs for Linux, Windows, and network devicesMonitor systems for security events and support incident response and risk mitigation activitiesAssess security impacts of system changes and

Potomac, MD • (11 miles) • Full Time • 9/27/2026

Job Title:SecurityTechnicianLocation:Potomac, MDPay Rate:Starting at $25/hrPosition Summary:Anistar Technologies is seeking a Security Technician to install and service access control, CCTV, and surveillance systems.Leads teams or a crew in the installation and implements and/or performs service for new equipment installation, equipment, or system repairs. Position supports the security solutions business by installing and troubleshooting newly installed electronic security encompassing intrusion detection, access control, and closed circuit television equipment and devices.Responsibilities:Perform service/ installation of various security management solutions including access control, intrusion alarm, closed circuit television systems, and other various security related systems. Must be a

Annapolis Junction, MD 20701 • (12.2 miles) • Full Time • 9/27/2026

TheSenior Cybersecurity Engineerwill support the Transportation Security Administration (TSA) Office of Information Technology, Technology Solutions Division (TSD), specifically their mission critical systems.Your Impact to the Mission:As aSeniorCybersecurity Engineeryou will leverage technical knowledge and experience to support and lead the security initiative for multiple IT projects, programs, and initiatives. You will be responsible for working with a team of security engineers and actively interacting and communicating with various departments, teams, and workgroups to provide hands-on technical cybersecurity support on potential security risks and recommendations. You will be interacting with technical staff to executive staff, adjusting the communication and feedback accordingly.Th

Derwood, MD 20855 • (8.1 miles) • Full Time • 9/27/2026

Fire Alarm Monitoring Compliance SpecialistAbout the CompanyGuardian Fire Protection Services, LLC is a leading provider of fire protection, life safety, and security solutions, proudly serving the MidAtlantic, Midwest, and Southeast regions for more than 45 years. Headquarters in Rockville, Maryland, Guardian operates 24 offices across 8 states and supports more than 90,000 customers across a wide range of industries. Guardian delivers comprehensive, endtoend service across the fire, life safety and security industries. Our capabilities include fire sprinklers, fire alarms and monitoring, fire pumps, extinguishers, special hazards systems, marine fire protection, and integrated security solutions that include access control systems and CCTV. Our continued growth is fueled by deep technica

Washington, DC 20005 • (11.8 miles) • Full Time • 9/27/2026

REQUIRES AN ACTIVE / EXISTING TS/SCI WITH CI POLY - NO REMOTE WORKLocation: Reston, VA OR Washington, DCPosition Description:Position Overview We are seeking an experienced ForeScout Network Security Systems Administrator to support the deployment, administration, maintenance, and troubleshooting of enterprise IT and cybersecurity infrastructure within a secure, multi-domain environment.This role will work extensively with ForeScout CounterACT, Windows and Linux systems, network infrastructure, Active Directory, firewalls, VLANs, and enterprise cybersecurity tools. The successful candidate will provide hands-on technical support across systems, network, and security environments while helping maintain system availability, performance, compliance, and security.This position requires an acti