> Markdown version of [/jobs/ext/2852002-systems-engineer](https://www.wearedevelopers.com/jobs/ext/2852002-systems-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Engineer - **Company:** CareerCircle - **Location:** Severna Park, MD, United States (Remote available) - **Salary:** $109,990.0 - $130,000.0 - **Contract:** Temporary to permanent - **Skills:** C (Programming Language), Java (Programming Language), Computer-Aided Design, AutoCAD, Agile Methodology, Server Applications, Systems Engineering, User Authentication, Bash Shell, C++ (Programming Language), Command-Line Interface, Cloud Computing, Configuration Management, Software Documentation, Signals Intelligence, Complex Networks, CompTIA Security+, Cyber Security, System Configuration, Data Centers, Linux, Embedded Operating Systems, VMware ESX Servers, Firmware, Data Flow Control, Hardware Interface Design, Networking Hardware, Intrusion Detection and Prevention, Intrusion Detection Systems, Subnetting, Python (Programming Language), Key Management, Network Security, Linux Servers, Microsoft Visio, Windows Servers, MicroStation, Network Configuration and Change Management, Networking Basics, Routing, Network Virtualization, QNX (Software), Windows PowerShell, Systems Development Life Cycle, Red Hat Enterprise Linux, Ansible, Service-Oriented Architecture, Software Configuration Management, Software Engineering, Software Requirements Analysis, Software Systems, Verification and Validation (Software), Subsystems, Systems Architecture, System Testing, Systems Integration, TCP/IP, Software Technical Review, Virtual Local Area Networks, Virtual Machines, Software Vulnerability Management, Extensible Markup Language (XML), Network Switches, Network Routing, Firewalls (Computer Science), SC Clearance, Computer Equipment, Containerization, Integration Tests, Information Technology, Process Control Systems, Comptia Linux+, Network Server, Cisco, Docker - **Published:** September 11, 2026 - **Apply:** https://www.careercircle.com/jobs/all/all/usa/md/severna-park/4d24a0ca-d456-42a7-b962-a03dcd9e0502 ## About the Role AutoCAD Firewall Firmware Visionary Management Innovation Reliability Test Design Coordinating Traceability Communication Cyber Security Systems Design Wiring Diagram QNX (Software) System Testing Microsoft Visio Access Controls Network Routing Security Systems Network Switches Embedded Systems Technical Acumen Network Security Physical Security Technical Writing Electrical Wiring Computer Hardware Systems Engineering Systems Integration Networking Hardware Lifecycle Management Willingness To Learn Project Documentation System Implementation Industrial Automation Network Virtualization Technical Documentation C (Programming Language) Requirements Elicitation Software Technical Review Engineering Design Process C++ (Programming Language) Building Management System Industrial Control Systems Intrusion Detection Systems Python (Programming Language) Systems Development Life Cycle Troubleshooting (Problem Solving) Virtual Local Area Network (VLAN) Intrusion Detection And Prevention MicroStation (CAD Design Software), * Basic understanding of electrical and electronic systems. * Ability to support engineering projects throughout the complete project lifecycle, from requirements through commissioning and support. * Basic understanding of computer hardware, software, and operating systems. * Strong written communication skills and the ability to produce clear, accurate technical documentation. * Ability to read and develop schematics and wiring diagrams. * Understanding of system integration concepts and the ability to assemble multiple technologies into a complete, functioning solution. * Working knowledge of networking fundamentals, including TCP/IP addressing and subnetting. * Understanding of routing principles and their application in secure, on-premises networks. * Familiarity with firewalls and basic network security concepts. * Knowledge of VLANs and virtual networking concepts. * Strong organizational and self-management skills, with the ability to manage multiple tasks and deadlines. * Ability to work with minimal supervision and independently identify priorities. * Demonstrated technical aptitude and a strong willingness to learn new technologies. * Interest or experience in physical access control, intrusion detection, video surveillance, or industrial automation systems. * Comfort working in regulated and mission-critical environments that require high reliability and strict adherence to procedures., * Experience with AutoCAD, Visio, MicroStation, or similar CAD tools for creating schematics and layouts. * Experience with firmware, embedded systems, or hardware/software integration. * Hands-on experience assembling and integrating servers, workstations, network switches, cameras, and I/O equipment. * Knowledge of access control systems, including door access devices and related field hardware. * Knowledge of intrusion detection systems and video surveillance solutions. * Experience working in regulated or highly controlled environments, such as critical infrastructure or industrial facilities. * Familiarity with Windows operating systems in engineering or operational environments. * Familiarity with Linux operating systems and their use in embedded or server applications. * Previous experience in systems integration, security systems, industrial controls, building automation, or related industries. * Experience with C, C++, or Python programming languages. * Experience with QNX or similar real-time or embedded operating systems. * Experience with technical writing and documentation, including user guides, administrator guides, and test procedures. * Expereince or interest in building automation, controls, and related technologies. * Willingness to learn nuclear-specific regulations and standards, with training support provided. * Motivation to develop expertise in a niche field within physical security and industrial control systems., Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors., Cryptography Communication Test Planning Risk Analysis Linux Servers Prioritization Systems Design Key Management Risk Management Windows Servers Network Routing Ancient History Design Analysis Computer Science Network Switches Test Engineering Complex Networks Agile Methodology Analytical Method Program Management Systems Engineering Systems Integration System Requirements Time Off Management Security Engineering Systems Architecture System Configuration Architectural Design Signals Intelligence, Innovation Subsystems Reliability Prototyping Simulations Market Data Test Design End Systems Coordinating Traceability Survivability Accountability Systems Design Risk Mitigation Risk Management Authentications Access Controls Maintainability Confidentiality Ancient History Computer Science Software Systems Management Plans Influencing Skills Technical Standard Systems Engineering Systems Integration System Requirements Software Interfaces Security Engineering Engineering Analysis Lifecycle Management Technical Leadership Architectural Design Information Assurance Quantitative Analysis Concept Of Operations Technology Assessment Engineering Management Functional Requirement Earned Value Management Work Breakdown Structure Configuration Management Requirements Elicitation Vulnerability Management Hardware Interface Design User Requirements Documents Requirements Specifications Service-Oriented Architecture Influencing Without Authority Milestones (Project Management) Top Secret-Sensitive Compartmented Information (TS/SCI Clearance), Ansible Equities Scripting Automation Market Data CompTIA Linux+ Detail Oriented Ancient History Containerization Virtual Machines Network Security Secret Clearance Docker (Software) CompTIA Security+ IT Infrastructure Windows PowerShell VMware ESX Servers Root Cause Analysis Systems Engineering Systems Integration Integration Testing Systems Development Software Development Top Secret Clearance Command-Line Interface Continuous Development Technical Documentation Red Hat Enterprise Linux Bash (Scripting Language) Authorization (Computing) C++ (Programming Language) IAT Level II Certification Java (Programming Language) Verification And Validation Python (Programming Language) Extensible Markup Language (XML) Troubleshooting (Problem Solving) Software Configuration Management Cisco Certified Network Associate Network Configuration And Change Management ## Description This Systems Engineer role focuses on the design, integration, implementation, and lifecycle management of physical security and industrial control systems for regulated and mission-critical environments. You will combine systems engineering, project support, system integration, technical documentation, and customer interaction to deliver highly reliable, on-premises solutions operating on secure, closed networks. The position emphasizes physical access control and intrusion detection systems using camera equipment and door access devices, rather than IT, cyber security, or cloud-based systems. This is an excellent opportunity to grow and expand your experience in a niche field, with training support provided for nuclear-specific regulations., * Support engineering projects through the full lifecycle, including requirements gathering, system design, implementation, testing, commissioning, and ongoing support. * Attend customer meetings and technical reviews to understand needs and translate customer requirements into practical, integrated system solutions. * Design and integrate hardware, software, networking, and field equipment into complete system architectures for physical security and industrial control systems. * Create and maintain detailed schematics, wiring diagrams, network layouts, and comprehensive system documentation. * Author technical proposals, test procedures, user guides, administrator guides, and other project documentation to support system implementation and maintenance. * Configure, troubleshoot, and support servers, workstations, networking equipment, cameras, access control devices, and other peripheral equipment. * Assist with installation oversight, including coordination with field teams, ensuring proper system setup, and verifying that installations meet design specifications. * Perform system testing, commissioning, and issue resolution to ensure reliable operation in regulated and mission-critical environments. * Support system upgrades, modifications, and lifecycle management activities to maintain and improve system performance over time. * Work independently while coordinating effectively with customers, vendors, and internal project teams to ensure successful project delivery. * Participate in system integration activities involving physical access control, intrusion detection, video surveillance, and industrial control components. * Contribute to the assembly and integration of servers, workstations, network switches, cameras, and I/O equipment when needed. * Maintain accurate records of configurations, changes, and test results to support traceability and compliance requirements. * Travel occasionally to customer sites for meetings, site walkdowns, testing, implementation support, and commissioning activities., Auditing Research Firewall Dataflow Equities Purchasing Upskilling Market Data Test Design Data Centers ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Docker build without Docker](https://www.wearedevelopers.com/videos/100114-docker-build-without-docker) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Now is the time for industrialized software development](https://www.wearedevelopers.com/magazine/601-now-is-the-time-for-industrialized-software-development) - [Dev Digest 138 - Are you secure about this?](https://www.wearedevelopers.com/magazine/486-dev-digest-138-are-you-secure-about-this) - [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know)