3,000 Results for

Security Systems Jobs in Northern Virginia, VA

Jobs

New!

Sterling, VA5 days ago

Customer Site Ownership: Serve as the primary service technician for designated client sites, maintaining regular scheduled on-site service hours and ensuring systems remain operational, compliant, and properly maintained. Requirements:Responsibilities: System Maintenance & Service Support: Perform advanced diagnostics, repairs, and preventive maintenance on integrated security systems including access control, video surveillance, intrusion detection, and supporting infrastructure to ensure reliable system performance.

New!

Dulles, VA5 days ago

Active Security designs, develops, implements, and sustains advanced C5ISR and security solutions to enhance defense and mission capabilities, addressing threats across physical, electronic, cyber, and communications security for commercial and U.S. Government clients. Technical Leadership: Perform complex troubleshooting and diagnostics, including advanced programming and system integration tasks, independently and collaboratively resolving complex issues on-site.

New!

Dulles, VA2 days ago

The Security Systems Technician II can operate independently, bringing several years of experience to the field with the ability to perform installations, maintenance, troubleshoot complex issues, lead smaller projects, and assist in training junior technicians. Active Security designs, develops, implements, and sustains advanced C5ISR and security solutions to enhance defense and mission capabilities, addressing threats across physical, electronic, cyber, and communications security for commercial and U.S. Government clients.

New!

Bethesda, MDToday

$108,310–$149,027

Strategically plan, architect, design, engineer, develop, test, implement, modernize, and enhance the functional capabilities, capacity, and performance of the NIH Network and TIC Services in alignment with NIH future state architecture objectives. Overview: GovCIO is currently hiring for a Senior Network Architect/SME in Enterprise Level Facilities Security and Industrial Control Systems and Networks for our NIH-CIT proposal.

New!

Columbia, MD1 day ago

$180,000–$230,000

She Recruits is representing a Full-Time Senior ISSE to support enterprise-level cybersecurity architecture and Risk Management Framework (RMF) initiatives. This role provides technical security engineering guidance across complex systems and ensures compliance with government security frameworks.

New!

Columbia, MD1 day ago

$150,000–$200,000

This role provides oversight and enforcement of enterprise security policies while guiding ISSO teams across secure environments. Clearance Required: Active TS/SCI with Full Scope Polygraph (Maryland Customer).

New!

Alexandria, VAToday

$135,000–$165,000

Overview: GovCIO is currently hiring for a Senior Information Systems Security Engineer to support cybersecurity, compliance, and risk management activities supporting the U.S. Coast Guard (USCG). Responsibilities: As a Senior Information Systems Security Engineer, you will serve as a senior technical contributor for the cybersecurity posture, compliance framework, and risk management initiatives.

New!

Manassas, VA4 days ago

$90,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Integrating and testing software deliveries, verifying bug fixes, and performing regression testing across multiple hardware and operating system configurations.

New!

Manassas, VA4 days ago

$80,000–$100,000 Per Year

New!

Fort Meade, MD4 days ago

$130,000–$180,000 Per Year

With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Laurel, MD1 day ago

$100,000–$245,000

APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.

New!

Laurel, MD1 day ago

$100,000–$245,000

Demonstrable ability to lead complex infrastructure or monitoring projects from inception through implementation, including planning, execution, and stakeholder communication; team leadership or mentoring experience strongly preferred. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

New!

Laurel, MD1 day ago

$100,000–$245,000

The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

New!

Laurel, MD1 day ago

$100,000–$245,000

We are seeking a motivated and creative Software Engineer to apply technical expertise across a broad range of software development skillsets to contribute to the rapid development and fielding of autonomous sensor solutions in some of the most challenging environments around the globe to help our sponsors complete their mission! In the Johns Hopkins University Applied Physics Laboratory's (APL) Intelligence, Surveillance and Reconnaissance Group, we use applied engineering to field tomorrow's groundbreaking solutions for a set of government organizations.

New!

Laurel, MD1 day ago

$100,000–$245,000

Actively provide technical and thought leadership, through concept and feasibility studies, toward an effective defensive capability through the integration of sensors, weapons, additional information sources, and sophisticated decision processes into an Integrated Combat System (ICS) architecture. Have 5+ years of progressive experience analyzing one or more of the following domains: Integrated Air and Missile Defense Sensors, Weapon System Operation, Command and Control Systems, Integrated Air and Missile Defense Weapons.

New!

Laurel, MD1 day ago

$85,000–$195,000

You will work in a teamed environment to analyze live tactical sensor data; identify and solve problems that impact mission requirements; compare to physics-based simulations that provide unprecedented realism and new levels of understanding of system performance in operationally realistic environments in the presence of the world's most challenging threats. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

New!

Laurel, MD1 day ago

$100,000–$245,000

Support the government sponsor in systems engineering activities such as developing requirements, identifying trade studies, developing interface control documents, planning and executing tests, and assessing risks. As a member of our team you will represent APL to provide direct systems engineering support to the sponsor and to coordinate engineering services with APL team members to serve the technical needs of the program.

New!

Laurel, MD1 day ago

$105,000–$290,000

Description
Are you a committed problem-solver with passion for operational tactical data communications? Do you thrive working collaboratively where creativity is encouraged? If so, we're looking for you to join our systems interoperability team at APL! We are seeking creative, motivated, and hard-working engineer who is pass...

New!

Laurel, MD1 day ago

$100,000–$245,000

Can demonstrate proficiency in using modeling tools and software, such as Cameo Systems Modeler, Sparx Enterprise Architect, Capella, Visual Paradigm, or IBM Engineering Systems Rational Rhapsody. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

Washington, DC9 days ago

The Senior Data and Systems Manager oversees data validation, data analytics, help desk and systems support for Refugee Resettlement and Unaccompanied Alien Children (UAC) programs. This requirement provides critical mission support across various technical, program management, and administrative functions to assist ORR in its mission to promote the health, well-being, and stability of refugees and unaccompanied children.

New!

Laurel, MD1 day ago

$105,000–$290,000

The Electro Optical Seeker and Infrared Systems group (A1F) of the Air and Missile Defense Sector (AMDS) is seeking a Senior Embedded Systems & Hardware-in-the-Loop Engineer to lead the architecture and implementation of complete embedded systems, custom electronics hardware, FPGA firmware, real-time embedded software, and sophisticated HWIL test systems. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

New!

Washington, DC6 days ago

The selected candidate needs to have the necessary skills to provide technical assistance at the customer's physical premises to install, move, troubleshoot, repair, modify, and assist with any issue that may arise with telecommunications and related equipment, wiring, circuits, connections, as well as supporting networking and telephone/data communication services. Responsibilities:Overseeing the day-to-day activities related to installation, verification and maintenance of telecommunications equipment, network ports, ethernet and optical Fiber cabling, IP networks.

Reston, VA9 days ago

The Headquarters Air Force Material Command Directorate of Logistics, Civil Engineering, Force Protection, and Nuclear Integration (HQ AFMC/A4/10) has the AFMC mission responsibility to: shape the workforce and infrastructure to provide logistics, sustainment, and installation support for acquisition logistics, supply management, depot maintenance, and base-level logistics operations, and deliver responsive strategic facility and infrastructure oversight and over-arching direction for all Major Command (MAJCOM) security operations…resulting in war-winning expeditionary capabilities. Assist with SCIF security designs − Provide security system integration, design, management, and life cycle support .

New!

Laurel, MD1 day ago

$100,000–$245,000

We are seeking a Maritime Autonomous Systems Engineer to help the US Navy prototype and adopt new maritime robotics technologies for uncrewed surface vehicles (USVs), uncrewed undersea vehicles (UUVs), and other robotic vehicles. In this role, you will have a direct impact on the Navy’s biggest challenges as you apply your systems engineering, test, and team leadership skills to achieve the goals of APL prototype projects and modernize our sponsors’ acquisition approach for autonomous systems.

New!

Fort Meade, MDToday

$161,900–$199,260

The architect ensures cybersecurity, data governance, and user interaction requirements are embedded from the outset, enabling rapid IOC execution while positioning the capability for efficient authorization, scaling, and operationalization in the subsequent option year. Responsibilities: The System Architect designs the end-to-end technical architecture for an autonomous pentesting and data collection capability supporting rapid cyber terrain assessment and AI training objectives.

New!

Manassas, VA4 days ago

$95,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a proactive Junior Systems/Software Integration Engineer to assist with the deployment, configuration, and validation of complex software solutions across multiple computing environments.

New!

Alexandria, VAToday

$135,000–$172,000

Overview: GovCIO is currently hiring a highly experienced SME Systems Engineer to support critical Identity, Credential, and Access Management (ICAM) modernization activities for the U.S. Coast Guard (USCG). This technical role focuses on designing, engineering, and executing secure, identity-centric access control frameworks across legacy and modern enterprise architectures.

New!

Sterling, VA5 days ago

Active Security designs, develops, implements, and sustains advanced C5ISR and security solutions to enhance defense and mission capabilities, addressing threats across physical, electronic, cyber, and communications security for commercial and U.S. Government clients. The Project Engineer works closely with project managers, field technicians, and clients to coordinate activities, resolve technical challenges, and maintain project momentum.

New!

Merrifield, VA2 days ago

The ideal candidate will work across Finance, Procurement, HR, and Technology teams to strengthen security controls, support audits and ICFR compliance, improve processes, conduct testing (SIT/UAT), and drive operational improvements using automation and AI tools like Microsoft Copilot. The role supports the Oracle ERP Fusion ecosystem and Oracle Risk Management Cloud (RMC) by managing user access, privileged access, risk alerts, incidents, audit readiness, and compliance activities.

New!

Washington, DC2 days ago

$115,000–$130,000 Per Year

System One IT has a direct hire opening for a Senior Systems and Azure Cloud Engineer to be responsible for the design, implementation, maintenance, and optimization of the organization’s IT infrastructure, including servers, storage, networking, virtualization platforms, and cloud services. Background/Skills/Abilities Preferred:Bachelor’s degree in Information Technology, Computer Science, Engineering, or related field preferred; equivalent experience and relevant certifications will be considered instead of a degree.

Stafford, VA9 days ago

Self-driven analytical thinker capable of managing priorities in fast-paced environments and delivering technical briefings to senior government organizations (including Officer, Enlisted, and Civilian personnel); highly proficient with the Microsoft Family of Software and Tools (Office, Visio, SharePoint, Project) alongside development/task management capabilities like Jira and Confluence. Familiarity with the Marine Corps Operational Test and Evaluation Activity (MCOTEA), including the MCOTEA Operational Test & Evaluation Manual (6th Edition); experience planning Field User Evaluations and Joint Service Exercise events incorporating Electronic Warfare and Intelligence collection platforms under the Risk Management Framework (RMF).

New!

Arlington, VAToday

$150,000–$200,000 Per Year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. We work closely with stakeholders at every level of the organization—from executive leadership to engineering and operations teams—to provide scalable, resilient, and secure technology solutions that solve complex business and operational challenges.

New!

Bethesda, MD2 days ago

Remote

$85,000–$105,000 Per Year

Performs advanced cybersecurity compliance, RMF assessment, and MLS security activities supporting enterprise financial systems and SAP environments. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.

New!

MS, Maryland2 days ago

$50–$70 Per Hour

ResponsibilitiesSupport a specialized enterprise architecture team in designing, developing, and evaluating proof-of-concept (PoC) solutions that enhance enterprise architecture artifacts, automation, and business process models. Produce and deliver high-quality documentation, briefings, and analytical products using Microsoft Office applications to support the USTRANSCOM Enterprise Architecture team.

Quantico, VA18 days ago

Arcticom, LLC provides network and systems administration, enterprise architecture and resource planning, certification and accreditation, software design, programming, maintenance of telecommunications and land mobile radio equipment and systems, help desk support and IT transformation services among other services. Essential and marginal functions may require maintaining physical condition necessary for bending, stooping, sitting, walking or standing for prolonged periods of time; most of time is spent sitting in a comfortable position with frequent opportunity to move about.

New!

Washington, DC1 day ago

$190,000–$235,000 Per Year

A mission-focused engineering organization supporting classified U.S. Government programs is seeking an experienced Data Center Operations & Security Lead to oversee secure infrastructure environments within a high-availability facility. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Mc Lean, VA30+ days ago

$100,000–$140,000 Per Year

When determining an applicant’s compensation, various factors are taken into consideration including, but not limited to: geographic location, relevant prior work experience, relevant training, special skills/competencies, education, clearance, licenses/certifications, labor categories/contract rates and other business needs. By providing customers with fast, efficient and reliable information systems and support services, IDS has become a preferred provider of financial and programmatic systems, services, and solutions across a wide variety of government agencies.

New!

Reston, VA3 days ago

$96.21–$99 Per Hour

Mentor junior and senior team members, install, tune, upgrade, troubleshoot, and maintain all relevant computer systems including OS administration, user management, and networking. Implement risk and opportunity management plans, assess risks, develop mitigation and disaster recovery plans, and oversee engineering project planning and execution.

New!

Rockville, MD6 days ago

Job Description: Summary: The CIOCC Tier 1 Analyst shall be responsible for the following, but not limited to: Analyze and respond to security events and incidents from SIEM, Firewall (FW), Intrusion Detection Systems (IDS), Intrusion Prevention Systems (IPS), Endpoint Security Solutions, Network Access Control (NAC) and other client data sources. • 1-3 years of security operations center environment experience or recent college graduate with industry certifications.

New!

Rockville, MDToday

$110,000–$165,000 Per Year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. Our teams partner closely with customers to deliver innovative solutions across cloud strategy, cybersecurity, systems integration, data engineering, machine learning, AI, disaster recovery, and enterprise infrastructure initiatives.

New!

Alexandria, VAToday

$135,000–$172,000

This hybrid technical role focuses on designing, developing, and engineering complex enterprise architectures, bridging the gap between infrastructure design and custom software development. Overview: GovCIO is currently hiring a highly experienced SME Systems Engineer to support critical systems modernization and software integration activities for the U.S. Coast Guard (USCG).

New!

Alexandria, VAToday

$100,000–$125,000

Overview: GovCIO is currently hiring for a Journeyman Systems Engineer specializing in Microsoft Endpoint Configuration Manager (MECM) to support a mission-critical U.S. Coast Guard program. Develop and maintain task sequences for automated OS deployments, ensuring consistent imaging, hardware compatibility, and driver integration.

New!

Alexandria, VAToday

$100,000–$140,000

This senior role drives enterprise-wide Multi-Functional Device (MFD) operations, manages complex server administration tasks, and provides technical leadership and guidance to the engineering team. Lead system and software engineering activities including requirements derivation, requirements analysis, system architecture, hardware configuration, and integration/test planning aligned with the Infrastructure Design and Integration Management Plan (IDIMP).

New!

Alexandria, VAToday

$115,000–$140,000

Overview: GovCIO is currently hiring a highly experienced Senior Systems Engineer to support critical infrastructure modernization and platform engineering activities for the U.S. Coast Guard (USCG). This highly technical role focuses on designing, engineering, and maintaining secure, high-availability Linux enterprise architectures.

New!

Laurel, MD1 day ago

$105,000–$290,000

New!

Laurel, MD1 day ago

$85,000–$195,000

New!

Fairfax, VAToday

$175,000–$195,000

Responsibilities: Provides administration and tier 3 operational support for servers, workstations, and applications in a Windows Active Directory environment, including user account management, Group Policy troubleshooting, and security infrastructure maintenance. Overview: GovCIO is currently hiring a Senior Systems Engineer with an active Secret clearance to provide administration and tier-3 operational support for servers, workstations, and applications in a Windows Active Directory environment.

New!

Bethesda, MDToday

$149,027–$149,027

Qualifications: Experience required is 8‐plus years in Network Services and a bachelor’s degree in Computer Science, Information Systems, Engineering or other related discipline OR Bachelor’s Degree in Computer Science, Information Systems, Engineering or other related discipline and have at least one of the Cisco CCIE certifications, both written and practical. The Network Architecture Section responsibilities include: Strategically plan, architect, design, engineer, develop, test, implement, modernize, and enhance the functional capabilities, capacity, and performance of the NIH Network and TIC Services in alignment with NIH future state architecture objectives.

New!

Laurel, MD1 day ago

$85,000–$195,000

Support the government sponsor in systems engineering activities such as developing requirements, identifying trade studies, developing interface control documents, developing system architectures, and assessing risks. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

New!

Bethesda, MDToday

$149,027–$149,027

Within each of the Cisco Certifications, the following specializations are needed and listed in order of importance: Routing and Switching, Service Provider, Data Center, and Wireless OR Experience required is 8‐plus years in Network Services and a bachelor’s degree in Computer Science, Information Systems, Engineering or other related discipline. The Network Architecture Section responsibilities include: Strategically plan, architect, design, engineer, develop, test, implement, modernize, and enhance the functional capabilities, capacity, and performance of the NIH Network and TIC Services in alignment with NIH future state architecture objectives.

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Security Systems Jobs in Northern Virginia, VA

Service Technician – Electronic Security Systems Active Security Consulting LLC

Lead Security Systems Technician Active Security Consulting LLC

Security Systems Technician II Active Security Consulting LLC

Senior Network Architect/SME in Enterprise Facilities Security and Industrial Control Systems Networks Govcio LLC

Senior ISSE (Information Systems Security Engineer) - (TS/SCI FS Poly Req) Gables Search Group

Senior Information Systems Security Officer - ( TS/SCI FS Poly Required) Gables Search Group

Senior Information Systems Security Engineer Govcio LLC

Junior Software Systems Integration Engineer - RHEL - Secret Clearance Required Jobot

Junior Linux Systems Engineer (RHEL/Clearance) Jobot

Linux Systems Administrator - TS/SCI-FSP clearance Jobot

Systems Analyst Johns Hopkins Applied Physics Laboratory (APL)

Senior Systems & Monitoring Administrator Johns Hopkins Applied Physics Laboratory (APL)

Reverse Engineer for RF Systems Johns Hopkins Applied Physics Laboratory (APL)

Software Engineer for Autonomous Systems Johns Hopkins Applied Physics Laboratory (APL)

Systems Engineer Johns Hopkins Applied Physics Laboratory (APL)

Radar Systems Engineer Johns Hopkins Applied Physics Laboratory (APL)

Tactical Weapons Systems Engineer Johns Hopkins Applied Physics Laboratory (APL)

Interoperability and Communications Systems Engineer Johns Hopkins Applied Physics Laboratory (APL)

Digital Communications Systems Engineer Johns Hopkins Applied Physics Laboratory (APL)

Senior Data and Systems Manager Credence

Senior Embedded Systems & Hardware-in-the-Loop Engineer Johns Hopkins Applied Physics Laboratory (APL)

IT - Systems Engineer II PlanIT Group

Security Manager HQ AFMC/A4/10-3007.0 Credence

Maritime Robotics Systems Engineer Johns Hopkins Applied Physics Laboratory (APL)

Systems Architect Govcio LLC

Software/Systems Integration Engineer (Secret Clearance Required) Jobot

SME Systems Engineer (ICAM) Govcio LLC

Electronic Security Project Engineer Active Security Consulting LLC

Risk and Compliance Systems Analyst System One

Sr. MS Systems and Azure Cloud Engineer (hybrid) System One

Software and Systems Engineer MANTECH

System Safety Engineer Jobot

Cybersecurity Systems Engineer System One

Senior Systems Architect System One

Systems Administration (Operations Support Specialist) ARCTICOM LLC

Data Center Operations & Security Lead (TS/SCI w/ Poly) Jobot

Azure System Administrator (McLean, VA) Integrated Data Services

Lead Systems Engineer - AWS Cloud System One

Information Security/Privacy Analyst I PlanIT Group

System Integration & Test Engineer Jobot

SME Systems Engineer Govcio LLC

Journeyman Systems Engineer (MECM) Govcio LLC

Senior Systems Engineer (MFD Specialist Lead) Govcio LLC

Senior Systems Engineer (Linux) Govcio LLC

Oracle E-Business Suite Business/Systems Analyst Johns Hopkins Applied Physics Laboratory (APL)

Radar System Engineer - Maritime and Next-Generation Radars Johns Hopkins Applied Physics Laboratory (APL)

Senior Systems Engineer Govcio LLC

Systems Engineer 3/Systems Architect Govcio LLC

Weapons System Engineer Johns Hopkins Applied Physics Laboratory (APL)

Systems Engineer 3/Senior Network Architect Govcio LLC

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