Senior Software Integration Engineer BytoaSenior Software Integration EngineerAnnapolis Junction, MarylandDescription: Bytoa is seeking a Senior Software Integration Engineer to be responsible for executing and maintaining automated integration and system testing processes across a diverse range of HPC operating environments. This role involves the development of playbooks and scripts to be leveraged for system-level integration, development of technical documentation, coordination of integration activities, and clear communication of results to key stakeholders.
Systems Engineer - 1 The Josef GroupSystems Engineer - 1Annapolis Junction, MarylandThis is an exciting opportunity to work with a talented team, interface with stakeholders, and make a significant impact on high-priority projects. In this role, you will be actively involved in the entire lifecycle of complex systems, from initial design and integration to deployment and maintenance.
SIPR Modernization Engineer and Analyst AGE SolutionsSIPR Modernization Engineer and AnalystFort Meade, MDThe successful candidate will serve as a senior technical advisor supporting technology assessments, engineering studies, proof-of-concept activities, enterprise architecture initiatives, and modernization efforts across classified environments. This position supports emerging technologies including cloud computing, Zero Trust Architecture, Enterprise Data Management, Artificial Intelligence (AI), DevSecOps, cloud federation, edge computing, coalition interoperability, and enterprise cybersecurity capabilities.
Software Engineer (AI-Assisted Developer Tooling) BytoaSoftware Engineer (AI-Assisted Developer Tooling)Laurel, MarylandThe role emphasizes AI-assisted IDE capabilities, automated code quality workflows, and experimentation with agentic and autonomous systems to support software development tasks. Bytoa is seeking a Software Engineer to focus on improving the productivity and experience of software developers by building and integrating advanced development tooling.
Artificial Intelligence (AI) Engineer AGE SolutionsArtificial Intelligence (AI) EngineerFort Meade, MDAGE Solutions is seeking a highly motivated Artificial Intelligence (AI) Engineer to support our DoD customer's Emerging Technology Mission Assurance initiatives by researching, evaluating, engineering, and integrating Artificial Intelligence (AI), Machine Learning (ML), Generative AI, and other emerging technologies that strengthen Department of Defense cybersecurity and enterprise capabilities. Research, evaluate, and assess emerging technologies, including Artificial Intelligence (AI), Machine Learning (ML), Large Language Models (LLMs), Generative AI, cloud computing, cybersecurity, identity management, networking, and advanced computing platforms.
Software Engineer Level 1 (Application Development) WOOD Consulting ServicesSoftware Engineer Level 1 (Application Development)Ft. Meade, Maryland$100,000–$175,000 / yearYou’ll collaborate with product, UX, and fellow engineers to make smart trade‑offs, champion reuse, and integrate best‑in‑class tools (including open source/COTS) where it accelerates delivery. As a Software Engineer, you’ll design, ship, and scale production‑grade solutions, from data‑intensive services and real‑time platforms to elegant APIs and user experiences.
System Engineer Level 2 WOOD Consulting ServicesSystem Engineer Level 2Ft. Meade, Maryland$125,000–$160,000 / yearRelevant experience must be in engineering systems over their lifecycle (for example, conception, design & development, testing, production, distribution/deployment, operation, maintenance & support, decommissioning). You’ll collaborate with cross‑functional teams to translate ideas and requirements into robust system solutions, diagnose and resolve issues, and implement enhancements that improve performance, reliability, and user experience.
Full Stack Software Engineer BytoaFull Stack Software EngineerMarylandThis will include working directly with mission stakeholders to rapidly iterate on requirements, with the goal of delivering deployable solutions and necessary scripting support quickly. Technology flexibility, demonstrated by experience developing across the stack (UI/UX, middleware/API, back-end, and DevOps), and a willingness to use any necessary technology to achieve the solution.
Senior Application Engineer (UI) BytoaSenior Application Engineer (UI)Columbia, MarylandExperienced with Cascading Style Sheets (CSS) to enhance the look and feel of user interfaces. If so, refer them to us with their name and contact details, and you could be eligible for a referral bonus of up to $10,000 for each successful hire.
Chief Engineer Lead Architect IntegralChief Engineer Lead ArchitectFort Meade, Maryland$180,000–$210,000 / yearFull timeDemonstrated ability to communicate complex technical architectures, DevSecOps workflows, and data integration strategies to government stakeholders, senior leadership, and cross-functional engineering teams. This role is responsible for enterprise architecture, DevSecOps alignment, multi-enclave deployment strategy, database synchronization, and secure integration with external DoD systems across SIPR environments.
Senior Cyber Security Engineer Job 1384 DLH Holdings Corp.Senior Cyber Security Engineer Job 1384Baltimore, MD$157,000–$171,000 / yearOur experts in public health, performance evaluation, and health operations solve the complex problems faced by civilian and military customers alike by leveraging advanced tools - including digital transformation, artificial intelligence, data analytics, cloud enablement, modeling, and simulation, and more. The Senior Cybersecurity Engineer serves as a technical leader within the National Institute on Aging (NIA) Information System Security Office (ISSO) by designing, implementing, and maintaining security controls that protect NIA information systems, data, and infrastructure.
NewSenior Instrumentation & Controls Engineer 1 - Nuclear Sargent & LundySenior Instrumentation & Controls Engineer 1 - NuclearElkridge, Maryland$84,762–$129,498 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Senior AWS Cloud Systems Engineer Vets HiredSenior AWS Cloud Systems EngineerMarylandThe ideal candidate brings deep AWS expertise, strong systems engineering experience, and a security-first mindset to help deliver compliant, scalable, and resilient cloud solutions. We are seeking an experienced AWS Cloud Systems Engineer to design and implement secure cloud solutions in highly regulated environments.
Systems Engineer Level 4 MarkonSystems Engineer Level 4Fort Meade, Maryland$170,000–$180,000 / yearFull timeDescription: Markon is seeking a Systems Engineer to support the Fort Meade customer by engineering, integrating, and sustaining enterprise infrastructure supporting a high-priority malware analysis modernization program. This role works closely with software development teams to design, deploy, and maintain secure Linux-based environments that enable mission-critical cyber analysis, orchestration, and data enrichment capabilities.
Database Engineer Level 3 MarkonDatabase Engineer Level 3Fort Meade, Maryland$162,000–$172,000 / yearFull timeDescription: Markon is seeking a Database Engineer to support the Fort Meade customer by designing, optimizing, and maintaining secure, high-performance database environments supporting mission operations. This role develops scalable database architectures, automates administration, optimizes performance, and ensures the integrity, availability, and security of mission-critical data across enterprise platforms.
AI/ML Engineer Level 2 MarkonAI/ML Engineer Level 2Fort Meade, Maryland$190,000–$205,000 / yearFull timeThis role applies machine learning techniques, deep learning models, and data science methodologies to solve complex mission challenges and enable data-driven decision making. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Systems Engineer Level 1 MarkonSystems Engineer Level 1Fort Meade, Maryland$120,000–$140,000 / yearFull timeDescription: Markon is seeking a Systems Engineer to support the design, integration, testing, and deployment of data center solutions for satellite-based systems in support of the Fort Meade customer. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Data Engineer BytoaData EngineerColumbia, MarylandThis role focuses on designing, implementing, and supporting schemas across multiple database technologies to answer specific customer questions about infrastructure. This team will be responsible for aggregating data sources to create a clear picture of what infrastructure was requested, what infrastructure was deployed, and proactively alert on any discrepancies.
Senior Fire Protection Engineer Stantec IncSenior Fire Protection EngineerBaltimore, MDYou are responsible for assisting with the development and growth of a fire protection engineering group equipped with up-to-date engineering and design tools and innovations, technical and supervisory capabilities, and operating procedures to successfully and efficiently execute projects and consulting services resulting in client satisfaction and on-time delivery. Your role as a senior contributor on our professional consulting services team is to work independently on large projects of high complexity, and as a leader of a team or project through all phases of a project lifecycle.
Network Engineer L3 Jovian ConceptsNetwork Engineer L3Annapolis Junction, Annapolis JunctionIn lieu of a Masterâs degree a Bachelorâs degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and an additional two (2) years relevant professional experience providing Network Engineering support may be substituted for a total of 12 years. Implement specific network solutions to support server requirements to include load-balancing, VPNâs, firewall contexts, Traffic Shaping Voice over IP (VoIP), GRE Tunneling, IP Security (IPSec), IP Encryption, Media over IP (MoIP), and network address translation (NAT) where appropriate.
Operational Technology (OT) Cybersecurity Engineer WSP Global IncOperational Technology (OT) Cybersecurity EngineerBaltimore, MD$102,300–$185,000 / yearWSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.
Systems Engineer Level 1 WOOD Consulting ServicesSystems Engineer Level 1Ft. Meade, MarylandBachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required and seven (7) years as a SE in program and contracts of similar scope, type, and complexity is required. This role is ideal for someone who thrives in a practical, problem‑solving environment and wants to make an immediate impact on enterprise‑scale cybersecurity.
Full-Stack Software Engineer CruitZiFull-Stack Software EngineerAnnapolis Junction, MarylandAs a Full-Stack Software Engineer, you will be responsible for designing, developing, and maintaining both the front-end and back-end components of our clients web applications. The statements herein are intended to describe the general nature and level of work being performed by employees and are not to be construed as an exhaustive list of responsibilities, duties, and skills required of personnel so classified.
Full Stack Software Engineer (AI Infrastructure) BytoaFull Stack Software Engineer (AI Infrastructure)Laurel, MarylandSupport the development and maintenance of production AI services and applications, including retrieval augmented generation (RAG), autonomous agents, and emerging technologies. This role is intended for experienced engineers who can independently design, implement, and operate scalable AI infrastructure components.
Privileged Access Software Engineer GIGATEC EngineeringPrivileged Access Software EngineerAnnapolis Junction, MDFull timeThis role is ideal for a software engineer with strong Linux, Python, Java, automation, and security experience who enjoys solving complex identity, privileged access, and secrets management challenges. Hands-on experience implementing or supporting at least one Delinea product (e.g., Secret Server, Privilege Manager, DevOps Secrets Vault).
Reverse Engineer / CNO Developer BytoaReverse Engineer / CNO DeveloperColumbia, MarylandWe are seeking a seasoned and mission-driven Reverse Engineer and general purpose CNO Developer for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results. This fast-paced and dynamic environment demands a flexible, highly-motivated engineer with a strong desire to learn new skills and tackle evolving challenges that are critical to national security.
AI Engineer - SME MarkonAI Engineer - SMEAnnapolis Junction, Maryland$220,000–$240,000 / yearFull timeMinimum of 18 years with Bachelors Degree, (OR) 15 years experience with Masters degree in Computer Science, Engineering, Data Science, Mathematics, or related field. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
System Engineer Level 0 WOOD Consulting ServicesSystem Engineer Level 0Ft. Meade, Maryland$85,000–$110,000 / yearQualifications: Required Education & Years of Experience: Bachelor’s degree in engineering and no experience, OR or a closely related technical field (e.g., computer science, mathematics, physics) plus 1 year of relevant experience. Relevant experience must be in engineering systems over their lifecycle (for example, conception, design & development, testing, production, distribution/deployment, operation, maintenance & support, decommissioning).
Malware Analyst / Reverse Engineer BytoaMalware Analyst / Reverse EngineerColumbia, MarylandIn this role, you'll be supporting defensive cyber operations (DCO) performing malware analysis and reverse engineering, correlating those to intelligence and actor TTPs, and developing IOCs and mitigations. If so, refer them to us with their name and contact details, and you could be eligible for a referral bonus of up to $10,000 for each successful hire.
Network Engineer L2 Jovian ConceptsNetwork Engineer L2Annapolis Junction, Annapolis JunctionIn lieu of a Masterâs degree, a Bachelorâs degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and an additional two (2) years of relevant professional experience providing Network Engineering support for a total of eight (8) years. Performs engineering analysis of telecommunications alternatives in support of strategic modernization efforts and telecommunications enhancement design for medium and large-scale telecommunication infrastructures.
Software Engineer - TS//SCI w/CI Polygraph SsatiSoftware Engineer - TS//SCI w/CI PolygraphAnnapolis Jinction, Annapolis JinctionExperience with technologies underlying cryptographic systems ï´¾ symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization, digital signatures ï´¿ Experience developing on Windows, and/or Linux operating systems. Additionally, the individual will promote code reuse and crossâprogram collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers.
Structural Associate Principal Engineering Consulting Services LtdStructural Associate PrincipalHanover, MD$105,000–$150,000 / yearECS is currently ranked #60 in Engineering News-Record's Top 500 Design Firms (April 2026), #148 in Engineering News-Record's Top 200 Environmental Firms (October 2025) and #50 in Zweig Group's Hot Firm List (May 2025). You will collaborate with clients and multidisciplinary project teams to evaluate structural performance, support construction and repair efforts, and deliver practical, high-quality engineering solutions across a variety of facility types.
Cloud Software Engineer AI/ML Project Top Secret/SCI w/Poly PeratonCloud Software Engineer AI/ML Project Top Secret/SCI w/PolyLaurel, Maryland$146,000–$234,000 / yearFull timeBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. The Cloud Software Engineer Level 1 Engineer provides cloud software research, development, and engineering services to include requirements analysis, software development, installation, integration, evaluation, enhancement, sustainment, testing, validation, and issue diagnosis/resolution.
Al/ML Engineer Technical Lead - TS/SCI w Poly PeratonAl/ML Engineer Technical Lead - TS/SCI w PolyLaurel, Maryland$229,000–$366,000 / yearFull time17 years with a Bachelor’s degree in Computer Science, Engineering, Data Science, Advanced Mathematics, or related technical field, or 10 years with a Master's Degree in Computer Science, Engineering, Data Science, Advanced Mathematics, or related technical field, or 7 years with a Ph. Benefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan.
Software Engineers Artera TechnologiesSoftware EngineersAnnapolis Junction / Fort Meade, MDSOFTWARE ENGINEERS Job Type: Full Time Level: Junior, Mid, Senior, PrincipalLocation: Maryland (Annapolis Junction / Fort Meade area)Security Clearance: TS/SCI with Appropriate Agency Polygraph Artera Technologies, LLC specializes in prototyping, developing, and deploying full-stack solutions for high-profile tools supporting our client’s mission-critical systems. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Cloud Software Engineer Level 2 – AI/ML TS/SCI w/Poly PeratonCloud Software Engineer Level 2 – AI/ML TS/SCI w/PolyLaurel, Maryland$146,000–$234,000 / yearFull timeBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. The Cloud Software Engineer Level 2 Engineer provides cloud software research, development, and engineering services to include requirements analysis, software development, installation, integration, evaluation, enhancement, sustainment, testing, validation, and issue diagnosis/resolution.
Devops Engineer - Enterprise Security Automation CACI International Inc.Devops Engineer - Enterprise Security AutomationLinthicum, MD$113,200–$237,800 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
Software Engineer Metron, Inc.Software EngineerLaurel, MDOther responsibilities include: reviewing and testing software components for adherence to the design requirements and documents test results; resolving software problem reports; utilizing software development and software design methodologies appropriate to the development environment; and providing specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. As a Software Engineer you will be responsible for developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.
Project Engineer III GAF Buildings Materials Corp. of AmericaProject Engineer IIIBaltimore, MD$92,000–$126,500 / year4. Other exciting programs and perks are available to help employees achieve work-life balance, including (but not limited to) a wellness program, free financial coaching, a referral program, and product rebates when purchased for an employee's primary residence. Through expert application of engineering techniques and principles, the incumbent will conduct analyses and investigations pertaining to construction of new facilities and enhancements for existing facilities to optimize productive capability of the plant.
Systems Engineers - multiple levels - CLEARANCE and POLYGRAPH REQUIRED Constellation TechnologiesSystems Engineers - multiple levels - CLEARANCE and POLYGRAPH REQUIREDFort Meade, Maryland$160,000–$240,000 / yearThe benefits package: • Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA • Comprehensive Dental insurance • Vision with 80% employer paid premium • Employer paid Life insurance 100% • Employer paid Short-term and Long-term disability 100% • Annual training, continued education, and professional memberships reimbursement • Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc. conception, design & development, testing, production, distribution/deployment, operation, maintenance & support, decommissioning Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.
Full Stack Software Engineer (Data Pipelines) BytoaFull Stack Software Engineer (Data Pipelines)Columbia, MarylandWe're looking for a developer who is excited to contribute to all aspects of this system and who also brings an interest in improving team processes and tooling, particularly in ways that help us integrate new data sources more efficiently and deliver faster. This long-running software effort is known for its technical stability, team cohesion, and deep integration into mission-critical systems, offering you the opportunity to make meaningful contributions in a fast-paced, collaborative environment.
AI Engineer - SME GormatAI Engineer - SMEAnnapolis Junction, MDFull timeThis role is intended for a hands-on technical professional who understands how modern AI systems are built and can help guide teams developing practical solutions using large language models, agentic workflows, orchestration frameworks, and supporting software infrastructure. What Required Skills You'll Bring:Min 18 years with Bachelors, 15 years with Masters degree in Computer Science, Engineering, Data Science, Mathematics, or related field.
Commissioning Field Engineer II FST Technical ServicesCommissioning Field Engineer IIBaltimore, MDEssential Functions Field Engineer must have general knowledge of the following topics: Refrigeration, HVAC, Steam management and distribution systems, pumps, fans, motors, chillers, boilers, air ventilation balancing systems, BMS systems and VAV. About the Job: A Field Engineer II reports directly to his or her Team Leader and to the team’s Project Engineers, and is directly responsible for the execution of field and office assignments as directed.
Control Engineer 4 M.C. Dean IncControl Engineer 4Baltimore, MD$125,120–$187,680 / yearControl Engineers work in various applications including industrial controls, cybersecurity, building automation, water / wastewater, power controls and protection, energy management, and transportation systems. Program / Configure / troubleshoot PLCs, RTUs, and/or HMI systems with one or more of the following protocols: DNP3, Modbus, SEL Fast Messaging, or Mirrored Bits communications.
Electrical Engineer, Mid-Level CACI International Inc.Electrical Engineer, Mid-LevelAberdeen Proving Ground, MD$82,700–$173,900 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As an independent contributor, you will investigate electrical designs, analyze communication signals, and characterize electronic devices while working on moderately complex projects with general supervision.
Cloud Platform Engineer NorthstratCloud Platform EngineerColumbia, MDThere are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. To attract and retain the highest quality staff, Northstrat provides a unique and versatile benefits package, the Individual Benefit Account (IBA), which places the power of choice in the hands of our greatest asset – the employee.
Senior Signals Software Engineer Envision Innovative SolutionsSenior Signals Software EngineerAnnapolis Junction, MD$200,000–$207,000 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. The ideal candidate will have experience developing signal processing software, designing RF algorithms, and implementing solutions that support mission-critical intelligence operations.
CNO Software Engineer MarkonCNO Software EngineerFort Meade, Maryland$125,000–$200,000 / yearFull timeDescription: Markon is seeking a CNO Software Engineer to support the Fort Meade customer by developing and enhancing software capabilities that support Computer Network Operations (CNO) and mission-critical cyber operations. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
CNO Reverse Engineer MarkonCNO Reverse EngineerFort Meade, Maryland$145,000–$230,000 / yearFull timeDescription: Markon is seeking a Reverse Engineer to support the Fort Meade customer by analyzing hardware, software, and operating systems to develop advanced capabilities supporting Computer Network Operations (CNO). Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
NewSystems Engineer - Level 4 Annapolis Junction STEMBoardSystems Engineer - Level 4 Annapolis JunctionAnnapolis Junction, MarylandThis individual is responsible for managing very complex and/or high-risk programs, supervises assigned technical staff including subordinate managers, and provides expert guidance and direction to Government and vendor senior technical personnel. One of the following combinations of education and systems engineering experience: High School Diploma + 12 years; Associate's Degree + 10 years; Bachelor's Degree + 8 years; Master's Degree + 6 years; or PhD + 4 years.