Systems Engineer SME
$150k - $270kModern Technology Solutions
MTSI is seeking a Systems Engineer SME with a TS/SCI clearance to provide support to a high-profile Air Force customer at Joint Base Anacostia-Bolling Air Force Base (JBAB), DC or Wright-Patterson Air Force Base, OH. The Systems Engineer SME's primary focus will be to provide systems engineering as well as program and acquisition support to the Government Team Lead. In addition, the individual will provide technical and programmatic advice and support services on aerospace systems, command and control systems, and computer processing-related technologies and programs. This position may entail travel up to 25%, as required by the Government. Responsibilities: Provide engineering support for program management execution of a United Stated Air Force (USAF) program. Work with program teams to develop program objectives, integrated roadmaps, detailed schedules, and program budgets. Support the development of technical documentation including, but not limited to, statements of work and specifications, leadership briefs, specific engineering briefs related to the subject matter. Analyze manufacturers’ proposals as permitted by law and regulation. Facilitate and provide engineering support throughout the design, integration, and test and execution processes.Apply integration, communication, coordination, organizational and planning expertise to technical research and development activities and acquisition across a broad spectrum of functional disciplines in order to assist with the implementation of program direction. Plan, organize and manage critical aspects of the development, production, and/or development of systems, sub-systems, or equipment, to include managing program cost, schedule, and performance. Assist in milestone planning, tracking, scheduling, briefing preparations, staff coordination, and decision documentation preparation. Gather data, conduct analyses, evaluation, and validations of acquisition programmatic documentation. Assist the program office in complying with tasks related to the Joint Capabilities Integration and Development System, CONOPS, architectural views, security accreditations and certifications, acquisition reports, program management agreements, and memorandums of agreement. Assist the program office in complying with applicable statutory and regulatory guidance. Assist in the creation and approval of acquisition strategies, program planning and creation, early capability development strategies and project planning, and the transition of program execution to the appropriate Program Executive Officer. Develop integration plans and procedures and organize resources to facilitate program transition activities. Develop and communicate roadmaps for programs and associated technologies and product lines. Establish trusted and influential relationships with customers, suppliers, and other stakeholders. Work both individually and with a broader engineering, program management, and security team. Work on multiple networks across various classification levels, adhering to all security policies, procedures, and processes. Required Experience20+ years of relevant engineering experience with at least: 15+ years in an engineering role for a systems program office/similar organization. Have experience working on classified and/or special access programs. Be a self-starter, thrive in a dynamic environment, can accomplish high-level tasks independently, is skilled in problem definition, and work well with other team members, members of the Senior Executive Service and senior military officers. Ability to coordinate with both internal and external organizations to accomplish common goals. Proficient in Microsoft Office products (Word, Excel, PowerPoint, Project, Teams). Highly adept in engineering tools such as Cameo, DOORS. Ability to learn new tools and adopt digital engineering business practices. Must have knowledge of military platforms, systems, and operations. Must have experience with collaboration tools including but not limited to: Confluence and/or Jira. Must have excellent oral and written communication skills and the ability to clearly translate client technical needs and assimilate project information. The selected candidate will have some or all of the following experience:Strong Understanding of Radio Frequency and Communications Systems: Demonstrated experience with designing, deploying, or managing radio frequency solutions, including but not limited to Link-16, SATCOM technologies, or other tactical data link protocols supporting mission-critical operations.Cloud and Enterprise IT Expertise: Hands-on experience in architecting, managing, or maintaining secure, scalable cloud environments or hybrid infrastructure solutions for enterprise IT systems, with an understanding of integration with Command and Control (C2) applications and electronic warfare systems.Experience in Electronic Warfare or Tactical Communications: Proficiency in the implementation and support of electronic warfare systems, secure communication protocols, and the configuration of advanced communication networks for military operations, leveraging knowledge of modern C2 systems and tactical communication domains. Required EducationBS degree in a technical field such as engineering, mathematics or physicsMaster's DegreeDesired ExperienceGood knowledge of networking, communications, command and control systems, and datalinks. Knowledge of current DoD acquisition regulations/policy and applicable Federal Acquisition Regulations. Knowledge of the Air Force Life Cycle Management Center’s framework, directives, and policies. Required ClearanceCandidates for this position must possess a current TOP SECRET clearance and be eligible for access to both TOP SECRET Special Access Programs (SAPs) and TOP SECRET Sensitive Compartmented Information (SCI).Requires 12 months of SAP experience within the last 3 years.The pay range for this position in is $150,000/year to $270,000/year; however, base pay offered may vary depending on established government contract ranges, job-related knowledge, skills, and experience, and other factors. MTSI also offers a full range of medical, financial, and other benefits, dependent on the position offered. Base pay information is based on market location. Applications will be accepted on an ongoing basis. This posting will be renewed periodically until the position is filled.#LI-KK1#cherryblossoms
$154.05k - $278.48k
Leidos has an exciting opportunity for a Elasticsearch Systems Engineer (SME) in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...SuggestedFull timeImmediate startFlexible hours$135k - $172k
GovCIO is currently hiring a highly experienced SME Systems Engineer specializing in Access Governance (AG) with a primary focus on Governance, Reporting, and Data Analytics. This technical role supports critical Identity, Credential, and Access Management (ICAM) modernization...SuggestedCurrently hiring$146k - $234k
...nation’s security. Our team of experts provides innovative engineering, logistics, sustainment, and customer support to ensure... ...operations and national defense challenges.Peraton is seeking a System Engineering SME to support our mission to defend and protect our national...SuggestedContract workShift work- OverviewAbacus Technology is seeking a Systems Engineering SME to provide leadership and guidance for engineering efforts in RDT&E Engineering and Technical Support (RETS) program. This is a full-time position.ResponsibilitiesConduct reviews on program portfolio to evaluate...SuggestedFull time
$112k - $179k
...efficiency, and modernization of the National Airspace System (NAS) through the FAA’s Enterprise Network... ...real difference alongside leaders in aviation, engineering, data science, and systems integration.Systems Engineer, SME | Telecom - FENSRole Overview:In this role, you...SuggestedContract workShift work- ...Analytics is a leader in delivering advanced analytic, data engineering, and technology integration solutions in support of the... ....Position Overview:Praescient Analytics is seeking a Chief System Engineer, SME to provide high-level technical and engineering support to...Full timeContract workFor contractorsWork at office
$154.05k - $278.48k
Leidos has a new and exciting opportunity for an Enterprise Architect or Systems Engineer Sr SME in our Intel Sector Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software...Full timeImmediate startFlexible hours$120k - $165k
...Analytics is a leader in delivering advanced analytic, data engineering, and technology integration solutions in support of the... ...Overview:Praescient Analytics is seeking a Principal Cyber Systems Engineer, SME to provide high-level technical expertise to the Office of...Full timeWork at office$89.6k - $204k
Systems Engineer (Entry Level to SME) TS/SCI with Poly REQUIRED Position Description CGI Federal has an exciting opportunity for Systems Engineers within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion...Work at officeLocal area$89.6k - $204k
Cybersecurity Systems Engineer (Entry Level to SME) TS/SCI with Poly REQUIRED Position Description CGI Federal has an exciting opportunity for Cybersecurity Systems Engineers within our Intel sector advancing the national security mission through cutting edge technology...Work at officeLocal area- ...Senior Linux and Network Systems Engineer McLean, VA Top Secret/SCI Full Scope Polygraph Career Level not specified Salary not specified Systems Engineer- SME We are seeking a seasoned Senior Linux and Network Systems Engineer to join our dynamic technology team....
$164.38k - $274.52k
Systems Engineer SME (TS/SCI with Poly Required) Job Category : IT Infrastructure and Operations Requisition Number : SYSTE002270 Posted : August 21, 2026 Full-Time On-site Salary Range : $164,382.40 USD to $274,518.40 USD GCI embodies excellence, integrity and professionalism...Full timeWork experience placement- Are you a visionary engineer capable of navigating the complex intersection of hardware, software, and high‑stakes mission requirements? Janus Soft is seeking a Subject Matter Expert (SME) Systems Engineer to drive the end‑to‑end lifecycle of sophisticated technical developments...Overseas
$138k - $166k
As a Sr. Endpoint Security Engineer (Trellix) I, you’ll serve as the technical lead for the organization's endpoint security and data protection... ...(TIE), Data Exchange Layer (DXL), Policy Auditor, Rogue System Detection, Trellix Security for Microsoft Exchange (TSME),...Full timeLocal area- Janus Soft Inc. is looking for a Subject Matter Expert (SME) Systems Engineer in McLean, Virginia, to spearhead complex hardware/software projects. In this role, you will serve as the technical architect, managing third-party vendors and ensuring lifecycle success through...
$195k - $215k
Akima Data Management is currently seeking a Senior System Engineer to join our team. The position is onsite. Responsibilities Serve as a seasoned expert in installing, configuring, administering, and maintaining Windows Servers, Windows operating systems, and supporting...Full timePart timeLocal area$83k - $166k
Washington, DCAdministrative and Logistics Support /Full Time On-Site /On-siteInformation Systems Security Manager (ISSM) - SME Work Location: Washington, DC Employment Type: Full-Time, Expert-Level Department: Administrative and Logistics Support CGS is seeking a skilled...Full time- Overview Amyx is seeking to hire Systems Engineer Cloud Certified Subject Matter Expert (SME) to support our Army client at the Pentagon. Responsibilities The SME will possess extensive experience using latest technologies with proven record of implementing a...Full timeFor contractorsFlexible hours
- ...Title: Systems Engineer IV Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Job... ...direct resolution of complex hardware/software interface issues; SME on emerging technologies; direct the development of systems...
- ...MANTECH seeks a motivated, career and customer-oriented Cyber Systems Engineer to join our team! This is a hybrid position with two days a... ...independent Technical Assessments of Acquisition Programs as a Cyber SME by analyzing technical artifacts, identifying sources of...Work at office2 days per week
- GCI, Inc. seeks a Systems Engineer SME (TS/SCI with Poly Required) to support high-security IT infrastructure onsite in McLean, VA. The role requires strong expertise across Windows, Linux, UNIX, and cloud environments, with the ability to manage multi-system integrations...
- ...Overview:The FBI requires a full-time GovTA Subject Matter Expert (SME) to serve in the role of Program Manager Senior. The individual... ...for the FBI's Time and Attendance (T&A) and payroll reporting systems, primarily GovTA. This role will assist in ensuring compliance with...Full time
- ...Job Description Job Description Overview COTS System Engineer will support enterprise Time and Attendance (T&A) and payroll reporting... ...enterprise applications hosted in AWS Serve as the primary SME and central liaison for all technical and functional matters...Temporary workWork at officeLocal areaFlexible hours
$190k - $200k
...and continues to grow. We are actively hiring ElasticSearch Systems Engineer with TS/SCI clearance and polygraph to support a program in Bethesda, MD. The ElasticSearch Systems Engineer SME role provides support across an Agile team in a DevSecOps...Contract workWork experience placement- ...MANTECH seeks a motivated, career and customer-oriented Senior Systems Engineer to join our team for the DOE NNSA PRI contract in Washington DC. This role offers the opportunity to contribute to critical national security efforts within a leading organization. This...Contract workWork at office
- GovCIO is seeking a highly experienced SME Systems Engineer specializing in Access Governance (AG) with a focus on ICAM modernization for the U.S. Coast Guard. The role is based in Alexandria, VA and offered as a hybrid position, combining on-site collaboration with flexible...Remote workFlexible hours
$103.2k - $172k
SMX is seeking Cloud Systems Engineers (Junior/Mid/Senior/SME) supporting the design and implementation of secure, scalable multi-cloud infrastructure, applications, and services in support of enterprise cloud migration and mission-critical systems for the United States...Contract workWork experience placementH1b- General information Job Posting Title Senior Firewall Engineer (Palo Alto SME) Date Thursday, July 9, 2026 City Arlington... ..., and reliability of enterprise firewall and load balancer systems while supporting modernization initiatives across the CESO...Minimum wageFull timeContract workTemporary workWork experience placementWork at office
$116.35k - $210.33k
...alongside some of the nation's brightest engineers, analysts, and mission partners to deliver... ...Engineer Subject Matter Expert (SME) on the Chinook Program, you'll serve as... ...with Intelligence Community stakeholders, system engineers, developers, product managers,...Full timeContract work$154.05k - $278.48k
Leidos has an exciting opportunity for Cybersecurity Engineer SME in our Intel Security Sector's Analysis Solutions Business Area. Our talented... ...SME is responsible for protecting the customer’s information systems, networks, and infrastructure from cyber threats and...Full timeImmediate startFlexible hours
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