Washington, DC 20036 • (32.5 miles) • Full Time • 10/18/2026

Senior Security Control Assessor Position Summary: ManTech is seeking a motivated, career, and customer-oriented Senior Security Control Assessor (SCA) to join our team in Washington, D.C., Chantilly, VA, Quantico, VA, or Huntsville, AL. The successful candidate will provide expert security assessment and authorization (SAA) guidance, configuration management, and baseline security control support to safeguard critical intelligence and operational systems. Responsibilities: Configuration Management & Strategy: Provide overall configuration management (CM) infrastructure and environment support to the product development team. Develop or modify CM plans, policies, and procedures tailored to the complexity and scope of developmental and operational systems. SAA & Compliance Management: Ensur

Rosedale, MD 21237 • (12.7 miles) • Full Time • 10/11/2026

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

Vienna, VA 22182 • (39 miles) • Full Time • 10/11/2026

HomeGoods 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: Grow Your Career Supports a positive customer shopping experience and maintains a strong store partnership with store teams and Loss Prevention. Understands operational procedures and deters acts of dishonesty within e

Cockeysville, MD 21030 • (12.9 miles) • Full Time • 10/11/2026

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 guidelines. Commun

Towson, MD 21286 • (11 miles) • Full Time • 10/6/2026

TJ Maxx 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 guidelines

Timonium, MD 21093 • (10 miles) • Full Time • 10/6/2026

About the Role As Loss Prevention Officer, you will improve company profitability by executing company programs around external theft deterrence and internal investigations to drive shortage reduction. You will influence associates to increase awareness of external theft and internal investigations. What You’ll Do Create partnerships with store, law enforcement, and local network groups Monitor customer and associate activities in the store and take appropriate action to prevent theft and recover merchandise through customer service in compliance with Company Guidelines Conducts surveillance of external theft using CCTV surveillance equipment Assist in internal theft investigations in compliance with Company Guidelines Accurately complete and maintain all external and internal theft invest

Forestville, MD 20747 • (32.7 miles) • Full Time • 10/6/2026

Shrink Observes activities to detect theft, fraud, or suspicious activity; collects investigative evidence utilizing CCTV and observations from the sales floor.Follows AP Directives and Company policy when making apprehensions. Executes required Company investigation routines to identify and resolve theft, and properly documents all stages Conducts external interviews in accordance with local laws and Company policy with customers and contractors suspected of theft. Reports suspected fraud (i.e., credit / check and refund fraud) and infractions of company policy to AP and/or Store leadership Creates and manages records using approved Company methods for reporting apprehension, witness statements, retention of evidence, and disposition of recovered merchandise. Based on direction from Asset

Owings Mills, MD 21117 • (8.5 miles) • Full Time • $23.50 to $25.50 / hr • 10/5/2026

The starting pay range for this position per hour is $23.50 - $25.50. The full pay range for this position per hour is $23.50 - $39.95 Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision, dental, life insurance and more, to help you and your family take care of your whole selves. Other benefits for eligible team members include 401(k), employee discount, short term disability, long term disability, paid sic

Arlington, VA 22202 • (35.8 miles) • Full Time • 9/28/2026

Job ID: 296570 Store Name/Number: VA-Pentagon City(0348) Address: 1100 S. Hayes Street, Arlington, VA 22202, United States (US) Hourly/Salaried: Hourly (Non-Exempt) Full Time/Part Time: Full Time Position Type: Regular Your Role at Sephora: As an Asset Protection Partner , you'll safeguard Sephora’s assets and support a safe, inclusive environment for clients and employees. Working with store leaders and the District Asset Protection Manager, you'll help implement safety and shrink strategies, monitor store activity, and handle incidents with professionalism and care. If you're detail-oriented and passionate about safety and service, this is your moment to Belong to Something Beautiful. Key Responsibilities Promote safety & awareness Lead/join meetings and training to increase asset protec

Alexandria, VA 22314 • (38.9 miles) • Full Time • 10/18/2026

Description Brinks Home™ is a leader in the smart security industr y , protecting over one million people across the U.S., Canada, and Puerto Rico. Our platinum-grade protection is backed by award-winning customer service and expertly trained professionals. We strive for the highest standards for our customers while fostering a positive work environment for our employees . We create a culture that fosters innovation, celebrates creativity, and encourages authenticity. Join us and be part of a collaborative team that is relentless in our pursuit of security for life. Position Overview: We are currently seeking a determined Alarm Service Technician who embodies our core values: Service, Accountability, Customer Focus, Growth, and Integrity. The Alarm Service Technician is a hands-on ro

Dulles, VA 20189 • (32.9 miles) • Full Time • $19.75 / hr • 10/18/2026

Construction Site Security Officer Wage: $19.75/ hour We help make your world a safer place. Are you interested in being part of our Security Team? Apply quickly and efficiently online. Weekly pay. Growth opportunities within the company. Health, dental, vision, and more! Employee referral bonus program. Security Officer/Guard Security Positions are Full and Part Time Must have excellent Customer Service skills Security positions require you pass our drug screen and background check Must be able to meet and continue to meet any applicable state, county, and municipal licensing requirements for Security Officers/Guard Job Requirements of the Security Officer/Security Guard include but are not limited to: Security Officers/Security Guards observes and reports activities and incidents at an a

McLean, VA 22102 • (36.3 miles) • Temporary • 10/18/2026

At BASIS Independent Schools, we believe students are capable of more than they can imagine, and that the most powerful education inspires them to think for themselves. With expert teachers, a thoughtfully designed curriculum, and a warm, welcoming culture, students grow into fearless and confident thinkers prepared to explore, question, and contribute with purpose. BASIS Independent Schools, a subsidiary of Spring Education Group, is a national network of PreK–grade 12 private, secular schools, with 12 schools located in California, New York, Northern Virginia, and Washington State. BASIS Independent McLean, a grades Toddler–12 private school, is seeking qualified candidates for immediate hire! BASIS Independent McLean opened in 2016 and sits on an 11-acre campus located in Ty

Odenton, MD 21113 • (15.9 miles) • Full Time • 10/18/2026

Description This position will support the DISA GSM-O II Task Number 25 (TN25) Department of Defense Cyber Defense Command (DCDC). GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the DoD and COCOMs. The selected candidate shall execute in real time, in accordance with mission requirements, provide cyber training support to include training curriculum analysis and development, performance objectives, training plans, certification standards, exercise objectives, and evaluation standards in order to project future performance objectives and assist with the development of training materials to support the Joint Cyber Training objectives that will ensure cyber defensive forces possess the necessary skills required to

Hyattsville, MD 20785 • (28.3 miles) • Full Time • 10/19/2026

At Safe Haven Security , we are more than just a home security company! We are a team of dedicated professionals who are passionate about making a difference in the lives of our customers and our employees. Our mission is to provide peace of mind and protection to families across the country, and we achieve this by offering cutting-edge security solutions and exceptional customer service. Position Summary Safe Haven Security is looking for an Installation Technician / Security Advisor to join our organization. In the role of Installation Technician / Security Advisor you will play a crucial role in providing best-in-class service to our customers by installing, servicing, and troubleshooting residential alarm and automation systems. Your primary goal will be to ensure the proper functionin

Baltimore, MD 21230 • (6 miles) • Full Time • $18.54 / hr • 10/18/2026

Job Description: GardaWorld Security Services is Now Hiring a Tactical Security Officer! Ready to suit up as a Tactical Security Guard? What matters most in a role like this is your ability to read the environment, anticipate risk, and act accordingly. Tell us about how your keen sense of observation is one of your greatest strengths. As a Security Officer – Tactical, physical ability is essential as you will be moving around your entire shift, patrolling environments such as retail stores, airports, detention centers, etc. What’s in it for you: Site Location: Baltimore, MD Set schedule: Full-Time First Shift - 7:00am-3:00pm Saturday-Tuesday (32 hours per week) Flexible Schedule Avaialble! Competitive hourly wage of $18.54 / hour (DailyPay is available for GardaWorld employees!

Rockville, MD 20852 • (27.7 miles) • Full Time • 10/18/2026

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

Arlington, VA • (35.9 miles) • Full Time • 10/18/2026

Join Our Team in Development, Security, and Operations (DevSecOps)! Are you ready to take your career to the next level? We are seeking talented and passionate individuals to provide on-site support specializing in DevSecOps. What You'll Do: Innovate and Collaborate: Work alongside a dynamic team of support specialists to add cutting-edge features to our on-premises cloud platform, supporting the evolving research and development needs of our tenants. Automate and Optimize: Design and implement automation, support, and analytics functions to make our platform easier to assess, control, and operate. Document and Guide: Generate user-friendly documentation to help users navigate and utilize the platform effectively. Lead and Inspire: Demonstrate your expertise as a full-stack developer, with

Arlington, VA • (35.9 miles) • Full Time • 10/18/2026

White Pine Innovationsis part of the Seneca Nation Group (SNG) portfolio of companies. SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal civilian, defense, and intelligence community customers. Our portfolio comprises multiple subsidiaries that participate in the Small Business Administration 8(a) program. To learn more about SNG, visit the website and follow us onLinkedIn. Our team of talented individuals is what makes us successful. To support our team, we provide a balanced mix of benefits and programs.Your total rewards package includes competitive pay, benefits, and perks, flexible work-life balance, professional development opportunities, and performance and recognition programs. We offer a comprehensive benefits package that

Herndon, VA • (42.4 miles) • Full Time • 10/18/2026

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

Cockeysville, MD 21030 • (12.9 miles) • Full Time • $17.50 / hr • 10/18/2026

Lifeguard Full-time;Seasonal|Non-Exempt/Hourly|Reports To: Club Managers The PADONIA 30-acre campuslocatedin Cockeysville includes Maryland’s largest swim club, top Baltimore caterers for weddings, mitzvahs, company picnics as well as celebrations, PADONIA Learning Center for Infants to Pre-K and PADONIA Summer Camps for ages 4 to 13 Responsibilities Responsible for safely guarding pools and lake areas Assist management with member/guest rule enforcement, as needed Anticipate, recognize, and respond to aquatic emergencies. Administer First Aid. Enforce rules and policies consistently. Perform various pool maintenance functions including back-washing, cleaning baskets and filters, and vacuuming the pool. Report maintenance issues of pool equipment, facilities, and grounds to manager. Ensure

Washington, DC 20001 • (31.7 miles) • Full Time • 10/18/2026

Description: We are seeking a highly skilled and mission-driven Information Systems Security Engineer (ISSE) to support advanced cyber engineering activities for NNSA HQ OCIO Special Technologies. The ISSE will operate within an EOS-driven environment, contributing to quarterly Rocks, scorecard metrics, and team-aligned objectives. This role requires deep technical expertise, strong analytical capabilities, and the ability to design innovative cybersecurity solutions in collaboration with senior cyber-SMEs, including guidance from the program’s Tier 3+ cybersecurity advisor. The ISSE will solve complex cybersecurity challenges, develop technical solutions, support multi-lab assessments, and contribute to mission-critical security engineering for DOE/NNSA programs. Requirements: Key Respons

Washington, DC 20005 • (32.4 miles) • Full Time • 10/18/2026

Do you have a passion for building brands, positioning executives, and managing issues? Invariant seeks a Manager to join our growing Strategic Communications & Public Affairs team. You’ll work with a diverse and energetic team of experts driving impact for clients. Our clients range from well-known Fortune 500 companies to the most disruptive start-ups in the country. We help our clients solve complex challenges, create opportunities for growth, and break through busy news cycles, long social media feeds, and hectic calendars to influence audiences that matter most. Invariant is a different kind of firm. We look at communications, public affairs, government relations, and business strategy holistically. You will do challenging, impactful work here. If that sounds interesting to you, come

Reston, VA 20190 • (40.6 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

Fort Meade, MD • (14.1 miles) • Full Time • $94,400 to $217,038 / yr • 10/17/2026

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: AnaVation is seeking a highly experienced Cybersecurity Architect – SeniorTechnical Advisor to provide senior-level technical advisory and cybersecurity architecture support to the U.S. ArmyIntelligence and Security Command (INSCOM) Army Cryptologic Office (ACO). This position serves as a trustedadvisor to Government leadership by providing strategic guidance across cybersecurity, SIGINT integration, enterprisearchitecture, operational modernization, and acquisition init

Fort Meade, MD 20755 • (14.6 miles) • Full Time • 10/17/2026

Job Type: Full Time Location: Fort Meade, Md. Clearance: Top Secret/SCI w/Polygraph VMR Strategic Solutions is seeking a Cybersecurity Engineer who possesses a profound grasp of intermediate cyber engineering and cybersecurity concepts. This role requires a strong understanding of cybersecurity policies and the Risk Management Framework. The ideal candidate will have the capacity to independently conduct cybersecurity research and analysis, providing valuable recommendations for security implementation and offering expert advice on cybersecurity best practices. Duties Independently conduct cybersecurity research and analysis, offering recommendations for security enhancements and advising on best practices. Contribute substantially to the creation of cybersecurity documentation, concept pa

Bethesda, MD 20814 • (29.1 miles) • Full Time • $175,000 to $275,000 / yr • 10/17/2026

Benefits: 401(k) 401(k) matching Dental insurance Health insurance Paid time off Vision insurance About Red Key Solutions: Home | redkeyitsolutions Since 2018, Red Key Solutions has been dedicated to providing exceptional talent for federal programs. As growing subcontractor company based in Northern Virginia, we collaborate with local clients to fulfill staffing needs in IT, Security, Business Support, and Operations. At Red Key Solutions, we are not only committed to delivering top-tier talent to the intelligence community, but we also prioritize the well-being and career growth of our team members. With this focus, we’ve developed a comprehensive benefits package that supports our employees both inside and outside the workplace: 5 weeks of annual vacation 11 recognized government holida

Washington, DC 20591 • (33.2 miles) • Full Time • 10/17/2026

A3 Technology, Inc. is seeking a Principal Engineer to join our team in Washington, DC. Essential Job Duties: Provide Chief Security Architect–level expertise to develop, review, and validate cybersecurity architectures, designs, and interface specifications for NAS enterprise systems and services. Ensure cybersecurity controls, Zero Trust Architecture principles, and FAA security standards are incorporated into system requirements, design artifacts, engineering baselines, and network architectures. Conduct architecture assessments to identify security gaps, evaluate emerging technologies, and recommend mitigation strategies aligned with FAA mission needs and NIST frameworks. Advise program leadership on cybersecurity impacts, risks, and architecture trade-offs across enterprise-level solu

Suitland, MD 20746 • (34.2 miles) • Full Time • 10/17/2026

Who is Fusion Technology? Fusion Technology is a performance-driven HUBZone Small Business concern residing in the heart of the beautiful mountainsides of West Virginia, steps away from the Federal Bureau of Investigation's Criminal Justice Information Services Division's Headquarters. Founded in 2007 by an Engineer-by-trade, Fusion Technology dedicates our valuable resources to providing comprehensive IT services and solutions to mission-critical US Government programs and the Intel Community. Position Location: Camp Springs, MD Who are you? Security-cleared Professional: Must be able to meet federal requirements to obtain a DHS Public Trust Clearance. Education and Experience: You have a Bachelor's Degree and 5 years of related experience in cybersecurity as an ISSM or similar. What you'

Reston, VA 20191 • (42.3 miles) • Full Time • $125,000 to $135,000 / yr • 10/17/2026

Benefits: 401(k) matching Bonus based on performance Competitive salary Dental insurance Health insurance Paid time off Parental leave Tuition assistance Vision insurance 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

Fort Meade, MD 20755 • (14.6 miles) • Full Time • $160,000 to $250,000 / yr • 10/17/2026

Systems Administrator (Mid/Senior – TS/SCI with Full Scope Polygraph) Location: Annapolis Junction, Maryland Work Arrangement: Onsite Employment Type: Full-Time Openings: 3 Immediate Vacancies Seniority Level: Mid-Senior (Senior-level candidates preferred) Experience: Typically 7–10+ years; 8+ years of relevant experience specified in the basic qualifications Security Clearance: Active TS/SCI with Full Scope Polygraph through the Maryland customer Security Requirements Must have TS/SCI with Full Scope Polygraph (FSP) through the Maryland customer . The most recent polygraph must be within the past six years . Candidates with CCAs are not acceptable, as specified in the job requirements. Must already meet the customer-specific clearance requirements. Technical Requirements Proficiency with

Arlington, VA • (35.9 miles) • Full Time • 10/17/2026

Dark Wolf is seeking a Senior Cybersecurity Engineer, Cloud Automation & Security Controls to join a collaborative team to assess and validate cybersecurity configurations and best practices of complex, cloud-based systems. The successful candidate will support both the Dark Wolf team and customer through advanced technical evaluations of cloud cybersecurity architecture best practices, ensuring high engineering standards of security and compliance. This position will be based out of the Washington DC Metro area and is onsite at customer locations. Responsibilities include but are not limited to: Develop recommendations to remediate cybersecurity program deficiencies and improve client cybersecurity processes, technologies, and configurations. Conduct technical evaluations of information s

Bowie, MD • (24.4 miles) • Full Time • 10/17/2026

Information Systems Security Officer (ISSO) Location: Fort Meade, MD Clearance Required: TS/SCI with Full Scope Polygraph Required for Consideration Employment Type: Full-Time About the Opportunity SNS One, Inc., a Service-Disabled Veteran-Owned Small Business (SDVOSB), is seeking an Information Systems Security Officer (ISSO) to support mission-critical cybersecurity and information assurance efforts within a highly secure government environment. This role supports the implementation and enforcement of information systems security policies, standards, and methodologies across classified systems and networks. The ideal candidate will have experience supporting RMF activities, maintaining system security posture, assisting with accreditation documentation, and supporting day-to-day informat

Washington, DC • (32 miles) • Full Time • $135,000 to $150,000 / yr • 10/17/2026

Make a difference here. UltraViolet Cyber is a leading platform-enabled unified security operations company providing a comprehensive suite of security operations solutions. Founded and operated by security practitioners with decades of experience, the UltraViolet Cyber security-as-code platform combines technology innovation and human expertise to make advanced real-time cybersecurity accessible for all organizations by eliminating risks of separate red and blue teams. By creating continuously optimized identification, detection, and resilience from today’s dynamic threat landscape, UltraViolet Cyber provides both managed and custom-tailored unified security operations solutions to the Fortune 500, Federal Government, and Commercial clients. UltraViolet Cyber is headquartered in McLean, V

Baltimore, MD 21209 • (5.4 miles) • Full Time • $21.00 / hr • 10/17/2026

Overview Every Tarian Teammate contributes significantly to our mission. Whether you are a frontline employee or work behind the scenes, you are the reason why Tarian is TRUSTED TO PROTECT. You are a member of a diverse team working in an inclusive and dynamic environment. You will provide direct security and related public services. Compensation:$21.00 Hourly Benefits: Our full-time positions offer role specific on-the-job training, career paths, and a full range of benefits: Medical, Dental, and Vision Insurance Supplemental Medical Reimbursement Plans Paid Time Off or Sick/Safe Leave (dependant upon State), Paid Holidays* 401k Plan & Free Retirement Planning Consulting Short-term & Long-term Disability Income Protection Benefits Life Insurance for Teammate and Family Employee Assistance

Annapolis Junction, MD 20701 • (12.9 miles) • Full Time • 10/17/2026

Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilities include supplying federal government entities and private businesses with software development, scientific and engineering technical assistance, systems integration, and enterprise security. Since its founding in 1996, OST has been committed to delivering high-quality, best-in-class results that bring added value to our clients while investing in our employees' futures by providing exciting projects to work on and robust benefits to include technical training and certifications, relocation assistance, and a 401K match with immediate vesting. We are looking for an Information System Security

Annapolis Junction, MD • (12.9 miles) • Full Time • 10/17/2026

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a senior level Information Systems Security Officer to assist with daily responsibilities to support the program. Responsibilities Provides aid to the program, organization, system, or enclave's information assurance program. Lends assistance for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodol

Annapolis Junction, MD 20701 • (12.9 miles) • Full Time • 10/17/2026

What You Will Do: As an Information Systems Security Officer at Independent Software, you will play a critical role in strengthening and defending the security posture of mission-critical systems supporting the Department of Defense and Intelligence Community. You will lead cybersecurity efforts across the full system lifecycle, from initial design and Risk Management Framework (RMF) implementation through system authorization, continuous monitoring, and ongoing sustainment. In this role, you will serve as a key security authority for assigned systems and programs, ensuring compliance with evolving DoD and IC policies while proactively identifying and mitigating risks to classified environments. You will work closely with system administrators, engineers, and program leadership to integrat

Fort Meade, MD 20755 • (14.6 miles) • Full Time • $160,000 to $175,000 / yr • 10/17/2026

GES is seeking an experienced Principal Network Security Engineer to design, engineer, and implement enterprise network security capabilities across a large, distributed network environment. The role is responsible for advancing network security architecture through the execution of strategic design and implementation efforts that improve the security posture, segmentation, access control, and resiliency of the enterprise network. This position is responsible for overall network security engineering support across a broad range of efforts, including planning, designing, and evaluating the security components of the network. Duties include providing specifications for network security architecture, evaluating and recommending new technologies to enhance current capabilities, performing need

Middle River, MD • (15.9 miles) • Full Time • 10/17/2026

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. As a Security Analyst Intern based at Rocket Lab's site inMiddle River,Maryland,you will have the opportunity to supportSecurityTeamin developing security education, conducting intelligence and risk assessments, network infrastructure research, physical security, and more.TheSecurityTeamleads physical security, programsecurityand enterprise risk management, all of which are programs designed to protect Rocket Lab personnel,assetsand intellectual property. WHAT Y

Hyattsville, MD 20783 • (25 miles) • Full Time • 10/17/2026

Overview Job Title: Cybersecurity Analyst Lead Location: White Oak, MD Job Family Code: P – IT/ Cyber Security / Network Systems Function/Branch: MIS / Cybersecurity / Tunnel 9 Directorate: Test Operations Position Type: Full Time, Regular Pay Type: Exempt Grade (provided by HR): M07 (PB0740) – M08 (PB0833) Salary Range or Starting Hourly Rate : M07: $94,000 - $125,500; M08: $113,500 - $151,000/ per year Overview Beyond New Horizons, LLC (BNH) has an exciting opportunity for a Cybersecurity Analyst supporting Test Operations and Sustainment (TOS II) at Tunnel 9 in White Oak, Maryland. The Cybersecurity Analyst will work as a member of an integrated team responsible for supporting the United States Air Force test operations mission and maintaining secure, reliable, and mission-ready informa

Aberdeen, MD 21001 • (31.3 miles) • Full Time • $149,000 to $150,000 / yr • 10/17/2026

Position Description: Senior Cybersecurity & Electronic Warfare Engineer Position Overview Are you a creative thinker? disciplined and curious? love defense technology? If so, then our small, focused, and dynamic team is looking to add a key member and you may be the right fit! We are seeking a Cybersecurity & Electronic Warfare (EW) Engineer to conduct comprehensive security assessments of Army tactical systems and provide critical technical analysis to support acquisition decisions. This mid-to-senior level position requires expertise spanning tactical communications, cybersecurity, and electronic systems design, with a focus on ensuring operational security and resilience of military platforms. Location: Aberdeen Proving Ground, MD Clearance Required: Active Top Secret/SCI Salary Range: