Herndon, VA 20170 • (36.3 miles) • Full Time • 10/18/2026

MANTECH seeks a motivated, career and customer-oriented Security Data Engineer to join our team in Herndon, VA . in this role you are responsible for building and maintaining enterprise data feeds that power network and security intelligence platforms. In this role, you will integrate data from multiple vendor APIs, create robust ETL pipelines, and leverage AI to handle complex data extraction and normalization challenges. Responsibilities include, but are not limited to: Design and maintain enterprise data feeds from 10+ network and security vendor APIs. Build intelligent parsers that handle diverse data formats. Orchestrate automated pipelines for regular data download, transformation, and loading. Ensure reliability and performance through continuous monitoring, error handling, and opti

Hagerstown, MD 21740 • (18.7 miles) • Part Time • $19.00 to $28.50 / hr • 10/5/2026

The Starting Hourly Rate / Salario por Hora Inicial is $19.00 USD per hour. The Pay Range / Rango salarial is $19.00 USD - $28.50 USD per hour. ALL ABOUT TARGET Working at Target means helping all families discover the joy of everyday life. We bring that vision to life through our values and culture. ALL ABOUT ASSETS PROTECTION Assets Protection ( AP ) teams function to keep our guests, team and brand secure and lead through crisis events. They protect profitable sales by mitigating shortage risks, preventing, and resolving theft and fraud to ensure product is available for our guest . They also build relationships inside and outside of Target , including store leaders and public safety officials, inclusive of law enforcement. At Target , we believe in our team members having meaningful ex

Rockville, MD 20852 • (43.8 miles) • Full Time • 9/21/2026

Marshalls At TJX Companies, every day brings new opportunities for growth, exploration, and achievement. You’ll be part of our vibrant team that embraces diversity, fosters collaboration, and prioritizes your development. Whether you’re working in our four global Home Offices, Distribution Centers or Retail Stores—TJ Maxx, Marshalls, Homegoods, Homesense, Sierra, Winners, and TK Maxx, you’ll find abundant opportunities to learn, thrive, and make an impact. Come join our TJX family—a Fortune 100 company and the world’s leading off-price retailer. Job Description: Opportunity: Your Your Career Completes the daily tasks required for Store Loss Prevention and safety programs. Maintains positive relationships with Store Management. Conducts apprehensions within established policies and guidelin

Sterling, VA 20167 • (22.2 miles) • Full Time • $19.75 / hr • 10/18/2026

Data Center Security Officer Open Interviews Details: When: Wednesday May 27, 2026 Time: 9:30AM-3:30PM Where: 14200 Park Meadows Drive, Suite S-350 Chantilly, VA 20151 Why Join Securitas? Weekly Pay: Get paid every week! Career Growth Opportunities: Advance your career with leadership roles, specialized training, and promotions from within! Employee Referral Bonus: Earn extra for bringing in your friends! Become a Key Player in Our Security Team! Position: Security Officer/Guard (Full Time positions available) Pay Rate: $19.75 per hour What We’re Looking For: Exceptional Customer Service Skills: Be the friendly face and first point of contact. Excellent Communication Skills: Clear and effective communication is essential. Proficient Computer Skills: Basic computer knowledge required.

Ashburn, VA 22011 • (29.5 miles) • Full Time • 10/18/2026

Securitas Technology, part of Securitas, is a world-leading provider of integrated security solutions that protect, connect, and optimize businesses of all types and sizes. More than 13,000 colleagues in 40 countries are focused daily on our purpose to help make your world a safer place and our commitment to deliver an unparalleled client experience. With clients at the heart of all we do, our people, knowledge, and technology power our connected ecosystem of health, safety and security solutions and services. Title: Installation Technician III Position Description: We currently have an Installation Technician opening for team-oriented individuals possessing vocational training in electronics or electromechanical engineering. As an Installation Technician, you will be responsible for provi

Dulles, VA 20101 • (33 miles) • Full Time • 10/18/2026

Description Leidos has an exciting opportunity for a Principle Industrial Security Representative to support a large-scale program in Reston, VA. We are looking for someone with a strong background in counterintelligence awareness and briefings, personnel security clearance processing, and experience managing the physical security requirements of SCIFs for a customer within the intelligence community. The selected candidate will need to be well versed in NISPOM, Intelligence Community Directives and SEADs, a self-starter who can prioritize security actions, provide excellent communication to employees, management and government customer, and a result driven professional to handle security issues. Primary Responsibilities: Maintain and manage program security requirements to include all cus

Chantilly, VA 22021 • (39.8 miles) • Full Time • 10/20/2026

Fire Installer III Johnson Controls helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education. Backed by advanced technology, lifecycle services, and a strong field organization, we focus on delivering outcomes that matter to our customers. Role Overview As a Fire Installer III, you will install, program, troubleshoot, configure, commission, and service fire alarm systems and related building system products at customer sites. This role places a strong emphasis on networked fire alarm systems, while also supporting panel repair and reprogramming, device replacement and repair, low-voltage circuit

Herndon, VA 20170 • (36.2 miles) • Full Time • 10/20/2026

Cyber Security Project Engineer TS/SCI FSP Department: Government Customer- Herndon Location: Herndon, VA Cyber Security Project Engineer ACTIVE TS/SCI CLEARANCE with FS poly REQUIRED TO BE CONSIDERED FOR THIS POSITION The Cyber Security InfoSec Engineer provides IT security engineering, integration services and solutions. This includes malicious code detection, intrusion detection, and information security tool development and integration. Qualifications: Education and/or Experience : Requires a minimum of three (3) years of experience specific to the skill Bachelor's Degree Active TS/SCI w/FS Poly Geographic Location: Herndon, Virginia Travel: Minimal TENICA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color,

Reston, VA 20190 • (38.9 miles) • Full Time • $120,000 to $180,000 / yr • 10/20/2026

CADRE is relied upon for delivering superior insight and leadership to solve the nation's most critical national security challenges in the most demanding environments. This Accountant position is located in Northern Virginia and includes occasional domestic travel with core hours between 10AM and 3PM. The Accountant strengthens communications and working relationships with project teams and partners, while demonstrating effective interpersonal influencing skills, and working both independently and on teams. A thorough knowledge of regulations is fundamental and timely and accurate reporting is critical to success. The Accountant has a desire to contribute to business operations success, recognize and solve business problems, and earn the trust of the business team. Duties : The Accountant

Herndon, VA 20170 • (36.2 miles) • Full Time • $80,000 to $85,000 / yr • 10/20/2026

DirectViz Solutions (DVS) is a dynamic and rapidly growing government contractor committed to delivering innovative IT solutions that address the mission-critical needs of our government clients. Through the expertise and dedication of our talented team, we provide cutting-edge technology services designed to achieve success and exceed expectations. At DVS, we prioritize our employees as our greatest asset. We offer competitive compensation, comprehensive medical benefits, a 401(k) match, generous PTO accrual, professional development reimbursement, corporate-funded technology certifications, and robust employee recognition and appreciation programs. Title: Junior Security Analyst Location: Herndon, VA Clearance: Active Secret or higher. REQUIRED This position is from Sunday - Tuesday from

Chantilly, VA 20151 • (38.9 miles) • Full Time • $110,000 to $140,000 / yr • 10/20/2026

Overview The Cybersecurity Engineer is responsible for overseeing cybersecurity strategy, compliance, and technical execution across proposal development, system implementation, and operational environments. This role leads the integration of cybersecurity requirements into bid proposals by analyzing solicitations, defining compliant solutions, and developing supporting documentation in alignment with contractual and regulatory standards. Responsibilities What You'll Get To Do: Lead the cybersecurity aspects of our bid proposal processes, ensuring that all security requirements and considerations are comprehensively addressed. Expertly analyze RFQs, RFPs, PWS, and SOWs, devise comprehensive cybersecurity solutions to include estimating the level of effort required to address all applicable

McLean, VA 22102 • (43.4 miles) • Full Time • $157,657 to $186,475 / yr • 10/20/2026

About NDi: Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers. Founded in 1985, NDi's firmly defined core values have driven all aspects of the business, which have been paramount to our company's success and the establishment of an enjoyable workplace atmosphere. At NDi, we believe that our people are the cornerstone of our success, and we value collaboration, career growth, and winning ideas. Military Veterans Encouraged to Apply. Job Description: NDi is Seeking a Strong Program Manager with in-depth experience leading Cybersecurity Operations within Federal Agencies or Departments. The Program Manager will lead efforts to provide cybersecurity and Info

Herndon, VA • (36.6 miles) • Full Time • 10/20/2026

We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of 11 years' experience with a Bachelor's Degree. Other degrees will be considered with the year's experience adjusted to accommodate. REQUIRED QUALIFICATIONS Implementation and validation of security controls that support the Risk Management Framework (RMF) and ICD 503 Security Accreditation Developing architecture documentation and Systems Security Plans (SSP) to support Accreditation and Authorization (A&A) reviews POA&M development and implementation Coordinating with customer security organizations to achieve Authority to Operate (ATO). Knowledge of the complex environment involving shared networks and multiple security enclaves Engineering for Cyber engineering and integration services including se

Chantilly, VA • (39.4 miles) • Full Time • 10/20/2026

Description LT Consulting is seeking an Information Security (INFOSEC) Engineer responsible for maintaining the integrity and security of enterprise-wide cyber systems and networks. The candidate must have knowledge of Windows, UNIX, and Linux systems. Supports cyber security initiatives through both predictive and reactive analysis, articulating emerging trends to leadership and staff. Coordinates resources during enterprise incident response efforts, driving incidents to timely and complete resolution. Employs advanced forensic tools and techniques for attack reconstruction, including dead system analysis and volatile data collection and analysis. Supports internal HR/Legal/Ethics investigations as forensic subject matter expert. Performs network traffic analysis utilizing raw packet dat

Sterling, VA • (34.1 miles) • Full Time • $104,240 to $143,330 / yr • 10/20/2026

Overview About M.C. Dean M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core valuesagility, expertise, and trustwe foster a collaborative and forw

Herndon, VA • (36.6 miles) • Full Time • 10/20/2026

Dark Wolf is looking for a Mid-Level DevSecOps SME / Information System Security Engineer (ISSE) to join a collaborative, dynamic team in a fast-paced, innovative mission environment. This position will work hand-in-hand with the customer team as well as external satellite software development contractors. The successful candidate will have a strong understanding of information security principles, as well as experience in software development, security engineering, risk management, and compliance. The specialist must be able to analyze complex technical issues and develop effective technical solutions. This role can be supported at a hybrid capacity in Colorado Springs, CO or Herndon, VA. Responsibilities include but are not limited to: Conducting technical evaluations of information syst

Chantilly, VA 20151 • (38.9 miles) • Full Time • 10/20/2026

Mission Context LV8D Solutions supports national security space and intelligence customers delivering next-generation sensing and exploitation capabilities. The role of a Security Control Assessor (SCA) is focused on providing information security Assessment and Authorization (A&A) support throughout the mission program’s lifecycle. Position Overview LV8D Solutions is seeking a SCA* to conduct independent assessments of the management, operational, and technical security controls employed within or inherited by an information technology (IT) system to determine the overall effectiveness of the security controls.A Security Control Assessor (SCA) performs comprehensive INFOSEC assessment of management, operational, and technical security controls to determine overall effectiveness of the con

Reston, VA 20191 • (39.7 miles) • Full Time • 10/20/2026

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

Rockville, MD 20852 • (43.8 miles) • Full Time • 10/20/2026

Description: Position Summary Provides technical strategy and Marketplace security reference architectures, evaluates and enables enterprise security tools/services, designs reusable security patterns and guardrails, advises engineering teams, and drives integration of security requirements into delivery roadmaps. This position is contingent upon a contract award. Key Responsibilities Operational (architecture delivery) Develops and maintains Marketplace security reference architectures and implementation playbooks that engineering teams can apply consistently, reducing manual overhead (“build once ? reuse everywhere” as the broader team value proposition). Performs architecture reviews and technical design advisories that incorporate CMS ARS minimum controls and policy expectations into s

Clarksburg, MD 20871 • (30.4 miles) • Full Time • 10/19/2026

Title: Information Systems Security Officer (ISSO) Location: Clarksburg, MD (Onsite) Type: Direct Hire Compensation: $150,000/year (salary) Schedule: 40 hours/week Clearance Required: Active TS/SCI with Polygraph (required to start) Role Overview We’re hiring an Information Systems Security Officer (ISSO) to support mission-critical, classified environments . In this role, you’ll help ensure information systems stay compliant throughout the Risk Management Framework (RMF) lifecyclesupporting ATO packages, continuous monitoring, assessments, and audit readiness . You’ll partner closely with technical teams and security stakeholders to drive secure, compliant system operations. What You’ll Do (Key Responsibilities) Support the full RMF lifecycle for classified information systems Build and m

Dulles, VA • (33.4 miles) • Full Time • $75,000 to $190,000 / yr • 10/19/2026

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

Germantown, MD 20876 • (34 miles) • Full Time • 10/19/2026

As a FIPS 140 Security Engineer, you will get an exciting opportunity to work in the growing IT Security field in support of National Defense. The products you will touch will be deployed into larger systems and/or deployments to facilitate secure communications for our military in the modern cyber warfare environment. Your responsibilities will include security analysis, product architecture and design, coding, testing, debugging, quality assurance, open-source assessment, and providing post-production support. The position is based in Germantown, MD. YOUR WORK AT MAXTENA WILL INCLUDE: Work on various FIPS 140 validation projects Perform general security analysis Engage in design work, including product architecture Conduct vulnerability testing Conduct physical security testing Perform s

Reston, VA 20191 • (39.7 miles) • Full Time • $125,000 to $135,000 / yr • 10/19/2026

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

Reston, VA 20190 • (38.9 miles) • Full Time • $85.00 to $105.00 / hr • 10/18/2026

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

Herndon, VA 20170 • (36.2 miles) • Full Time • $100,000 to $135,000 / yr • 10/17/2026

Altus Consulting Seeks an Information Systems Security Officer to Champion Cybersecurity If you find exhilaration in safeguarding digital assets and possess a deep understanding of cybersecurity frameworks and best practices, Altus Consulting invites you to explore this impactful opportunity. As our Information Systems Security Officer (ISSO), you'll become a pillar of our cybersecurity defenses, protecting client systems and their valuable data. The Mission At Altus Consulting, we understand the critical importance of robust cybersecurity. As an ISSO, you'll play a vital role in ensuring client systems meet rigorous security and compliance standards. This role offers a unique chance to expand your expertise, working closely with stakeholders as you identify vulnerabilities and contribute

Chantilly, VA 20151 • (38.9 miles) • Full Time • 10/17/2026

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

Oakton, VA 22124 • (42.7 miles) • Full Time • $120,000 to $150,000 / yr • 10/17/2026

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

Summit Point, WV 25446 • (11.3 miles) • Part Time • 10/16/2026

Overview Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace, you will be part of a team that contributes to a culture that positively impacts the communities and customers we serve. Job Description Life doesn’t always follow a fixed schedule. That’s why we created the Security Officer – Part Time Enhanced position: a flexible, dependable option for individuals looking to supplement their income, gain hands-on experience, or work toward a full-time career with the industry leader. As a Security Officer Enhanced Part Time Armed Patrol Driver in Summit Point, WV , this role is designed to provide reliable, consistent hours at an assig

Winchester, VA • (22.9 miles) • Full Time • $151,000 to $200,000 / yr • 10/16/2026

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

Reston, VA • (39.1 miles) • Full Time • $85,933 to $202,292 / yr • 10/16/2026

Be Challenged and Make a Difference In a world of technology, people make the difference. We believe if we invest in great people, then great things will happen. At AnaVation, we provide unmatched value to our customers and employees through innovative solutions and an engaging culture. Description of Task to be Performed: The Information Assurance / SecurityEngineer will provide security engineering and information assurance support to the Government’s Assessment and Authorization (A&A) process to maintain Authority to Operate (ATO) and Authority to Connect (ATC) for mission applications and services. Designs, develops, monitors and documents security controls, security testing, security reporting, and plan of actions and milestones (POA&Ms) throughout systems and application lifecycles i

Chantilly, VA • (39.4 miles) • Full Time • $150,000 to $190,000 / yr • 10/16/2026

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

Rockville, MD 20852 • (43.8 miles) • Part Time • $19.00 to $21.00 / hr • 10/16/2026

Benefits: SIMPLE IRA Free uniforms Opportunity for advancement Training & development Employee discounts Flexible schedule Paid time off Bonus based on performance Company parties Competitive salary Swim Instructor / Lifeguard (Evenings, and Weekends) - Starting Pay $19-21 / Hour Paid training, set shifts, no late nights! Not certified yet? All lifeguard and safety certifications are FREE for Goldfish employees! Are you looking for a great job where the work is actually fun? Do you want to work somewhere you can make a difference every single day? We change lives. We help children reach their goals. We wear flip flops. We work in a 90-degree pool. We love our employees and believe in rewarding hard work! Job Benefits: Cash bonus programs available Paid training (includes all safety certifi

Ashburn, VA • (30.5 miles) • Full Time • 10/16/2026

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

Sterling, VA • (34.1 miles) • Full Time • 10/16/2026

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

Reston, VA • (39.1 miles) • Full Time • 10/16/2026

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

Derwood, MD 20855 • (40.8 miles) • Full Time • 10/16/2026

Fire Alarm Technician Apprentice About the Company Guardian 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 25 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 technical experti

Fairfax, VA 22033 • (41.8 miles) • Full Time • 10/16/2026

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

Reston, VA • (39.1 miles) • Full Time • 10/15/2026

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

Chantilly, VA • (39.4 miles) • Full Time • 10/15/2026

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

Chantilly, VA • (39.4 miles) • Full Time • 10/15/2026

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

Leesburg, VA 20176 • (20.6 miles) • Full Time • 10/15/2026

Description: OCH Technologies is seeking a Security Assessment Lead to act as the technical authority for all independent risk assessments, vulnerability assessments, and analyses of alternatives conducted under this contract. The candidate will lead assessment planning, assign and mentor assessment teams, ensures assessment execution follows NIST 800-53A methodology, and is accountable for the quality and completeness of all System Security Assessment Reports (SARs) delivered. This position supports a proposal effort and is contingent upon award, customer approval, and successful onboarding requirements. Location Hybrid – FAA Hubs Air Traffic Control System Command Center (ATCSCC) Washington, DC OR Mike Monroney Aeronautical Center (MMAC) Oklahoma City. OK. This position may require up to