Arlington, VA • (11.8 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

Annapolis Junction, MD 20701 • (14.8 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

Chantilly, VA • (24.2 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 • (18.7 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 • (10 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

Washington, DC 20004 • (10.3 miles) • Full Time • 9/29/2026

Are you ready to apply cutting-edge technologies to solve real world problems? Do you thrive in an environment where people leverage technology and processes to build innovative and sustainable solutions? You might just be a perfect fit for the CDO team. Since 1995, CDO Technologies has delivered the best solutions for unique business problems in the commercial and federal sectors ranging from Asset Management to IT Services. CDO employees demonstrate integrity, embrace teamwork, and embody a Can Do attitude in the delivery of superior customer service.Senior Information Systems Security Officer (ISSO)TheSenior ISSO leads the implementation, oversight, and continuous evaluation of security controls across enterprise information systems. This individual focuses on A&A execution, automating

Chantilly, VA • (24.2 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

Rockville, MD 20852 • (4.5 miles) • Full Time • 9/28/2026

Benefits:401(k)401(k) matchingCompetitive salaryDental insuranceHealth insuranceOpportunity for advancementPaid time offTraining & developmentVision insuranceWHO WE AREUS AI stands as a forward-thinking digital transformation enterprise, dedicated to enabling individuals to achieve remarkable feats through cutting-edge technology. As a leader in Artificial Intelligence, Cybersecurity and Self-Healing Infrastructure, we are actively seeking top-tier talent to spearhead the commercialization of groundbreaking products and propel our business to new heights. If you’re passionate about pushing the boundaries of what’s possible in the digital realm, then this is the place for you. Come work with us, and let’s redefine the future together. About the job As a Cybersecurity Project Manager, you’ll

McLean, VA 22102 • (11.9 miles) • Full Time • 9/28/2026

Physical Security AnalystPosition Summary:Position Description:Physical Security AnalystLocation:National Capital RegionWork Posture:On-siteTravel:OccasionalDeployment:NoDrug screening:YesSecurity Clearance:Citizenship:SecretMust be a U.S. CitizenEducationA bachelor's degree in a security related discipline and a minimum of five years documented qualifying experience in the areas below is required or ten years of documented experience.Required ExperienceKnowledge and experience must have knowledge and experience in a variety of staff/action officer functions involved in PHYSEC policy, planning, assessment, and administration at a military service headquarters. Such experience should include: physical access control, access control systems, identity management, credential management, critic

Hanover, MD 21076 • (19.2 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 • (20.3 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

Rockville, MD • (6.7 miles) • Full Time • 9/27/2026

(ID: 2026-1702) Axle is a bioscience and information technology company that offers advancements in translational research, biomedical informatics, and data science applications to research centers and healthcare organizations nationally and abroad. With experts in biomedical science, software engineering, and program management, we focus on developing and applying research tools and techniques to empower decision-making and accelerate research discoveries. We work with some of the top research organizations and facilities in the country including multiple institutes at the National Institutes of Health (NIH).Benefits We Offer:100% Medical, Dental & Vision Coverage for EmployeesPaid Time Off and Paid Holidays401K match up to 5%Educational Benefits for Career GrowthEmployee Referral BonusF

Annapolis Junction, MD 20701 • (14.8 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 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 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 technica

Washington, DC 20005 • (9.6 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

Washington, DC 20005 • (9.6 miles) • Full Time • 9/27/2026

The Bowen Group, a GTSC company, seeks a skilled Lead Cybersecurity Integrator to provide technical leadership to integrate cybersecurity across enterprise architecture, engineering, and operations.Location: Washington, DC metro area, with travel to program locations.Security Clearance: Current Top Secret with SCI-eligibility and Special Access Programs (SAP) eligibility.Travel: 25-50% travel to support activities across multiple program locations.Certifications: One of the following: CISSP or CAP or CASP+Salary Range: $165,000-185,000MISSIONThis role translates mission requirements, security objectives, and operational risks into coordinated technical solutions that protect critical services and enable mission success.Qualifications7+ years of information systems security experience, incl

Washington, DC 20005 • (9.6 miles) • Full Time • 9/27/2026

Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Be a part of something special!Position OverviewHalvik is seeking a candidate to provide technical and operational support for a Federal customer's Security Operations Center (SOC). The candidate will support enterprise security monitoring, incident response, and threat detection across a hybrid IT environment, including on-premises infrastructure and cloud services. This role provides advanced security analysis, and threat detection an

Washington, DC 20005 • (9.6 miles) • Full Time • 9/27/2026

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.Security Operations Center (SOC) ManagerLocation: Washington, DC (On-Site)Clearance: Active Public Trust, Secret, or higher requiredPosition Ov

Fort Belvoir, VA 22060 • (24.2 miles) • Full Time • 9/27/2026

Pay Rate: The annual base salary range for this position $135,000-$180,000. Please note that the salary information is a general guideline only. At Sawdey Solution Services, we recognize that attracting the best talent is key to our strategy and success as a company. We will consider several factors when extending an offer to an applicant. These factors include (but are not limited to) the position, associated responsibilities, work experience, education, related training, and related skills.Position Location: Fort Belvoir, VATelework/Work-from-Home Authorized: Yes – When Authorized/HybridAbout the Role:This position will function as a cybersecurity specialist and subject matter expert (SME) providing Advisory & Assistance Services (A&AS) support for the Defense Threat Reduction Agency (D

Chantilly, VA • (24.2 miles) • Full Time • 9/27/2026

ABOUT ROCKET LABRocket 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 DEVELOPMENTRocket 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 th

Baltimore, MD 21202 • (29.1 miles) • Full Time • 9/27/2026

Coppermine in Harbor East is currently hiring for Lifeguards and Pool Managers.-Previous experience is preferred but not required.-Reimbursement options for certification and re-certification available.-Facility operates 5am-9pm so multilpe shifts are available.We are currently looking for weekend and evening lifeguards for the following shifts:Saturday/Sunday: 7:00 AM – 12:00 PMSaturday/Sunday: 12:00 PM – 5:00 PMMonday–Friday: 3:00 PM – 9:00 PM655 President StreetBaltimore, MD 21202Hourly rate: $15–$22, based on experience and certifications

Chevy Chase, MD 20815 • (4.6 miles) • Full Time • 9/26/2026

Description: We are looking to expand our team by adding energetic and dedicated Lifeguards. If you are enthusiastic about water safety, enjoy working in a vibrant environment, and like meeting new people this is the perfect position for you. The ideal candidate will have excellent customer service skills, effective communication abilities, and a strong commitment to working as part of a team.Please review the following job duties:Ensure Safety: Maintain constant surveillance of the pool area and participants to prevent accidents and injuries, always prioritizing patron safety.Enforce Pool Rules: Observe and enforce pool rules and regulations to ensure a safe and enjoyable environment for all guests.Customer Service: Provide outstanding customer service by responding to member inquiries, a

College Park, MD • (6.7 miles) • Full Time • 9/26/2026

The Protective Security Officer will protect federal property and employees from theft, damage, hazards, or interference. They will make periodic tours to check for irregularities and to inspect protection devices and fire control equipment. They will preserve order and enforce regulations pertaining to personnel, visitors, and premises.Essential Functions:1. Control access to client facility through the admittance process. Assist visitors with a legitimate need to gain entry to the facility. Screen visitors and client employees in an efficient manner in order to expedite their admittance to the facility.2. Monitors entrances and exits; prevents unapproved or unlawful entry; controls entrances, the movement of people and vehicles, and parking; operates a gate and examines vehicle contents;

Washington, DC 20009 • (8.6 miles) • Full Time • 9/26/2026

Job Description:Short Description: Network Security Engineer Complete Description: Employment Type: W2/ 1099 Senior Network Security Engineer II supports the ongoing design, implementation, operation and security of the Client network and the supporting security infrastructure. Duties & Responsibilities: Ability to monitor and analyze data traffic patterns within the Client network infrastructure; Identify network problems and recommend improvements to ensure optimal performance; Ability to improve network quality regarding any degradation; Ability to enhance security and knowledge of the latest security threats, worms and malware and advise on how to deter them; Ability to ensure reliability and stability of the work through the above actions; Configure routers, switches, firewalls and ot

Arlington, VA 22201 • (11.2 miles) • Full Time • 9/26/2026

TECHNICAL IT SECURITY PROJECT MANAGERMILITARY FRIENDLY & PREFERRED - HOH SPONSORZermount, Inc has a requirement for a Technical IT Security Project Manager (PM) who will be providing client support by delivering project management services and technical oversight for IT Security Engineering and Testing and Compliance services. The candidate will serve as key personnel and provide primary accountability to ensure LOC receives the appropriate support and resources required to deliver quality results, while maintaining productive and effective relationships with client leadership and stakeholders.The PM will support the execution of two complementary task areas: (1) IT Security Engineering (ITSE) consisting of Architecture; Zero Trust, Engineering; Content Enablement and Development; and Admi

Arlington, VA • (11.8 miles) • Full Time • 9/26/2026

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

Fort Meade, MD 20755-7039 • (16.6 miles) • Full Time • 9/26/2026

CLEARANCE REQUIRED FOR START:YesCLEARANCE TYPE:Top Secret/SCI with CI PolygraphLOCATION:Fort Meade, MDJob Summary:Nortex Cyber Solutions is seeking an experiencedCybersecurity Engineer / Information Systems Security Engineer (ISSE)to support the security authorization, assessment, and continuous monitoring of mission-critical information systems.This position requires a strong technical understanding of the Risk Management Framework (RMF), security controls, system hardening, vulnerability management, and the development and maintenance of authorization packages. The ideal candidate can independently evaluate system security, identify and document risk, maintain traceable bodies of evidence, and work with engineering teams to implement practical security solutions throughout the system lif

Fairfax, VA 22031 • (17.3 miles) • Full Time • 9/26/2026

USmax is seeking aBusiness Development Lead - National Securitywho will lead efforts to identify, qualify and support winning of new business at Department of Defense (DoD) Office of the Secretary of Defense (OSD), U.S. Air Force (USAF), U.S. Space Force (USSF), and Intelligence Community (IC). This is an outward facing role defined by the following expected activities.Duties and Responsibilities:Identify key opportunities that are strategic to the company.Prepare specific opportunities for gate review.Build and manage pipeline of qualified opportunities.Conduct customer outreach, leading customer meetings, developing focused marketing collateral to influence customers, and developing strong relationships with potential source selection candidates early in the acquisition life cycle.Acquis

Curtis Bay, MD 21226 • (28.1 miles) • Full Time • 9/26/2026

Description: Job descriptionMUST BE A US CITIZEN (Please do not apply if you are not)Company IntroductionAt BlackSea Technologies, we don't just innovate; we revolutionize. We are a close-knit team of creative and innovative thinkers specializing in full lifecycle development of cutting-edge maritime technology. At BlackSea, you won't just find a job; you'll find a community of experts who aspire to solve diverse and complex challenges. Be part of a company where your ideas matter, your expertise is valued, and your contributions make a real impact. Together, we are not just sailing; we are charting a course to push boundaries of what's possible.Cybersecurity Engineer (Mid-Level) – Product and Platform SecurityLocation: Flexible / Hybrid Baltimore MarylandCompany: BlackSea TechnologiesSala

Washington, DC 20001 • (9.3 miles) • Full Time • 9/26/2026

OverviewB5 Recruiting is partnering with a client seeking an experienced Security Engineer to support the implementation and maturation of its Microsoft security ecosystem.This position will play a key role in strengthening enterprise security controls across endpoints, cloud infrastructure, identities, email, and business applications. The engineer will be responsible for configuring and integrating Microsoft security technologies, improving compliance visibility, and helping transition newly implemented controls into day-to-day security operations.The ideal candidate brings strong hands-on experience with Microsoft Defender XDR, Microsoft Purview, Defender for Endpoint, Defender for Cloud, Azure security, and Microsoft Sentinel, along with the ability to work cross-functionally with secu

Chantilly, VA 20151 • (23.9 miles) • Full Time • 9/26/2026

Mission ContextLV8D Solutions supports national security space and intelligence customers delivering next-generation sensing and exploitation capabilities. The Communications Systems Engineer will act as a Security Control Assessor to provide onsite systems engineering and technical advisory (SETA) services in support of a government program.Position OverviewAs the Security Control Assessor, you will support a Government customer with multiple satellite systems, both on-orbit and in development.You will also support communication systems, network, and crypto acquisition activities for multiple major satellite programs. The job requires familiarity with government organizations, processes, and satellite systems.Note: An active Top Secret/SCI clearance with Polyis required to be considered f

Silver Spring, MD 20910 • (2.9 miles) • Full Time • 9/25/2026

The Security Systems Installer will be responsible for duties that include, but are not limited to:Install, configure, maintain, and troubleshoot access control panels and systems.Install card readers, request-to-exit devices, electric strikes, magnetic locks, motion sensors, door contacts, and other access control components.Install and service CCTV/video surveillance, intrusion detection, and alarm systems.Install low-voltage cabling and cable pathway systems, including cable trays, cable racks, J-hooks, D-rings, and related infrastructure.Pull, terminate, test, label, and document horizontal, backbone, and other low-voltage cabling.Properly dress, route, secure, and organize cabling within telecommunications closets, equipment rooms, and security control rooms.Install appropriate fire-s

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

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

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

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

Falls Church, VA 22041 • (14.5 miles) • Full Time • 9/25/2026

Clearance: Active TS/SCI Clearance RequiredCitizenship: U.S. Citizen RequiredExperience: 11-13 years of relevant experienceEducation: Bachelor's Degree in Computer Science or related fieldPosition Type: Full-Time PermanentLocation: On-Site at Suffolk Building (no remote/hybrid option)Job Description:ZTI is seeking a Senior Trellix Cybersecurity Engineer with RMF ISSO expertise to architect, implement, and manage a comprehensive Trellix security environment while supporting RMF compliance activities for a high-visibility Chief Digital and Artificial Intelligence Office (CDAO) mission focused on AI/ML development and securing advanced data systems.This role requires expertise in deploying Trellix from the ground up, configuring and managing all modules, performing STIG compliance across inte

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

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

Washington, DC 20032 • (14.7 miles) • Full Time • 9/25/2026

As a hands-on security engineer on our team, you’ll evaluate and support the documentation, validation, assessment, and accreditation processes necessary to ensure that Information Technology(IT)systems meet the organization’s Information Assurance(IA)and security requirements. You'll assist in defining organizations’desiredstate and risk thresholds and analyze actual state information to assess compliance. You'll work with leaders to advise on codifying strategic objectives into doctrine and procedures that can help meet defined objectives.You'll assist with evaluation of computer applications,software, or specialized utility programs to determine ifsoftware assurance best practices are followed.You’ll recommend tools and capabilities based on your research of thecurrentenvironment and kn

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

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

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

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

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

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

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

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