Senior System Engineer (Email Security Migration) System OneSenior System Engineer (Email Security Migration)Washington, DCResponsibilities : • Lead the migration from on-premises IronPort email security appliances to Proofpoint cloud-based email security solution, ensuring seamless transition with minimal disruption to email services. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
NewIT - Systems Engineer II PlanIT GroupIT - Systems Engineer IIWashington, DCThe 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.
NewSenior Systems Engineer MANTECHSenior Systems EngineerWashington, DCBachelor’s degree in Cybersecurity, Computer Science, Information Technology, or a related field and 15 years of related experience; or Master’s Degree in Cybersecurity, Computer Science, Information Technology, or a related field and 12 years of related experience. Participate in prime & customer change control / engineering management processes; document changes to all systems; coordinate and complete deployments and upgrades with Azure Engineering and the customer.
NewElectronic Security Sales Account Executive Johnson ControlsElectronic Security Sales Account ExecutiveWashington, DCBuild and develop an account portfolio in assigned territory primarily through prospecting, business development activities, capture of competitive solicitations and the sale of security solutions through current and new contract vehicles. Assist application engineering resources in the solution design of building security systems (i.e., Access Controls, Intrusion Detection Systems, Video Surveillance Systems, data networks, etc.) at federal government sites.
NewCyber Systems Engineer MANTECHCyber Systems EngineerWashington, DCParticipate as a team member in conducting independent Technical Assessments of Acquisition Programs as a Cyber SME by analyzing technical artifacts, identifying sources of technical risk, and assisting the program to develop and implement risk mitigation plans. Technical and/or Cybersecurity experience, such as evaluating the cybersecurity and cyber resilience of IT programs, conducting technological maturity assessments, conducting technical reviews, managing technical risk, and developing requirements.
Model-Based Systems Engineer LeidosModel-Based Systems EngineerWashington, DC$69,550–$125,725Bachelor’s degree in engineering or related field with 2+ years of prior relevant experience or a master’s degree with at least a year experience in one of these areas: systems engineering, software engineering, test engineering or related field. March 30, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Lead Systems Engineer LeidosLead Systems EngineerWashington, DC$107,900–$195,050If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. June 22, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
NewInformation Systems Technician U.S. NavyInformation Systems TechnicianWashington, DCKey Responsibilities As an Information Systems Technician, design, operate, secure, and restore networks, servers, and communication systems that support naval operations; as a Cryptologic Technician Networks specialist, conduct offensive and defensive cyber operations, investigate and track adversary activity, and help protect Navy networks and critical systems; as an Intelligence Specialist, collect and analyze information on adversaries, environments, and weather and create intelligence products and briefings for commanders. Pathways, Training & Advancement Recruit Training followed by Class A School in an information warfare specialty, such as IT or CTN at information warfare training sites and IS at intelligence training commands; advanced C schools and follow on training in areas such as cyber operations, network defense, digital forensics, signals analysis, targeting, imagery, language, and mission systems; progressive advancement based on qualifications, performance, and warfare pins such as Information Warfare and platform specific warfare designations.
Director, Physical Security Systems and Access Control - Enterprise Physical Operations Washington University in St LouisDirector, Physical Security Systems and Access Control - Enterprise Physical OperationsWashingtonOur teams provide strategic leadership and operational expertise in facility management, infrastructure services, capital project delivery, real estate operations, planning, sustainability, engineering, maintenance, environmental services, public safety support, and enterprise operational services. The Enterprise Physical Operations, Infrastructure, Capital Programs & Real Estate (EPO) department at WashU provides integrated operational, infrastructure, planning, and facility services that support the university’s mission of excellence in education, research, patient care, and community engagement.
NewCorporate Security Systems Engineer Blue Ribbon Global TechnologiesCorporate Security Systems EngineerWashington, DCBecause design execution relies on external partners, you will play a critical role reviewing and guiding technical plans generated by outside consultants, architects, engineers, and contractors from initial concept through project completion. Randstad is seeking a Corporate Security Systems Engineer on behalf of a premier client in Washington, DC, to serve as the primary Subject Matter Expert (SME) for all physical and electronic security engineering across the enterprise.
NewCorporate Security Systems Engineer SOMERSET STAFFINGCorporate Security Systems EngineerWashington, DCBecause design execution relies on external partners, you will play a critical role reviewing and guiding technical plans generated by outside consultants, architects, engineers, and contractors from initial concept through project completion. Randstad is seeking a Corporate Security Systems Engineer on behalf of a premier client in Washington, DC, to serve as the primary Subject Matter Expert (SME) for all physical and electronic security engineering across the enterprise.
Electronics Technician 4 – Security Systems (NOVA/DC Metro Area) M.C. Dean, IncElectronics Technician 4 – Security Systems (NOVA/DC Metro Area)District of Columbia, Washington, DC$36–$60 / hourFull timeAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Vendor certifications in multiple IDS, ACS, and CCTV systems CCURE, Lenel, Identiv/Hirsch Velocity, Bosch Radionics, Bosch CCTV, Bosch BVMS, AIphone Intercom Systems Airphone, FFT, DIVAR, Windows operating systems & certifications and experience in installation of said systems.
Security Systems Technician - Enterprise Physical Operations Washington University in St LouisSecurity Systems Technician - Enterprise Physical OperationsWashingtonOur teams provide strategic leadership and operational expertise in facility management, infrastructure services, capital project delivery, real estate operations, planning, sustainability, engineering, maintenance, environmental services, public safety support, and enterprise operational services. Guided by our PRIDE+ Core Values of Professionalism & Planning, Respect & Responsibility, Integrity & Integration, Dedication & Delivery, Excellence & Enterprise Alignment, and Accountability & Stewardship, EPO fosters a culture centered on collaboration, strategic partnership, innovation, accountability, and service excellence across the university enterprise.
Lead Security Systems Technician Siemens AGLead Security Systems TechnicianWashington, DC$79,468–$136,231 / yearExperience level Experienced Professional Job type Full-time Work mode Office/Site only Employment type Permanent Location(s) Washington - District of Columbia - United States of America Position Location: This role supports our Laurel, MD branch location, which serves customers throughout the greater Washington, D.C. area. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers.
NewElectronic Security Systems (ESS) Engineer Technician VTGElectronic Security Systems (ESS) Engineer TechnicianWashington DC, Washington, DCFull timeOverview: VTG is seeking an Electronic Security Systems Technician with technical knowledge to install, test, troubleshoot, repair and modify developmental and electrical or electronic components, parts, equipment, and systems located in Washington, D.C. (3) years of installation experience with one or more systems in each of the following categories: Access Control System (ACS), LENEL, AMAG, VINDICATOR, HIRSCH, SOFTWARE HOUSE.
Security Systems Technician Siemens AGSecurity Systems TechnicianWashington, DC$58,976–$101,102 / yearExperience level Mid-level Professional Job type Full-time Work mode Office/Site only Employment type Permanent Location(s) Washington - District of Columbia - United States of America Position Location: This role supports our Laurel, MD branch location, which serves customers throughout the greater Washington, D.C. area. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers.
Electronics Technician 2 - Security Systems - Night Shift (Washington, DC) M.C. Dean, IncElectronics Technician 2 - Security Systems - Night Shift (Washington, DC)District of Columbia, Washington, DC$30–$44 / yearFull timeAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Vendor certifications in multiple IDS, ACS, and CCTV systems CCURE, Lenel, Identiv/Hirsch Velocity, Bosch Radionics, Bosch CCTV, Bosch BVMS, AIphone Intercom Systems Airphone, FFT, DIVAR, Windows operating systems & certifications and experience in installation of said systems.
Sr Mgr Digital Technology - Physical Security Systems National Railroad Passenger CorpSr Mgr Digital Technology - Physical Security SystemsWashington, DC$149,400–$193,644 / hourThe Sr Manager works on multiple projects as a technical delivery team owner, and sometimes as a project leader while managing matrixed resources, responsible for systems analysis, design development, integration enhancement, maintenance, and support. Our values of 'Do the Right Thing, Excel Together and Put Customers First' are at the heart of what matters most to us, and our Core Capabilities, 'Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security' are what every employee needs to know and do to be most impactful at Amtrak.
Project Manager - Security Systems Siemens AGProject Manager - Security SystemsWashington, DC$82,610–$141,617 / yearExperience level Experienced Professional Job type Full-time Work mode Office/Site only Employment type Permanent Location(s) Laurel - Maryland - United States of America Washington - District of Columbia - United States of America Position Location: This role supports our Laurel, MD branch location, which serves customers throughout the greater Washington, D.C. area. Project Managers coordinate and deliver multiple, simultaneous security systems projects of various complexities, which contributes to creating safer environments in critical institutions such as hospitals, universities, and industrial facilities.
Security Systems Engineer 3 - Washington, DC M.C. Dean IncSecurity Systems Engineer 3 - Washington, DCWashington, DC$104,240–$156,360 / yearAs part of the SES Strategic Business Unit, you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services to include intrusion detection, access control, biometric authentication, video surveillance, audio visual, IT systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Research, prototype, and develop emerging technologies by working closely with industry partners and OEMs to implement the latest and best-in-bread capabilities to meet the customers' emerging needs.