NewSystems Engineer 3 (QKS - 083) SageCor SolutionsSystems Engineer 3 (QKS - 083)Annapolis Junction, MarylandServing Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. (Cisco, Juniper, Arista)-System Administration skills for Windows/Linux-Familiarity with Kubernetes/containerization-Experience with Active Directory, LDAP, Centrify, Group Policy, Network Services.-Strong knowledge of security protocols and patching.-Communication and escalation of issues to management.
Cloud Architect IV – Lead Enterprise Architecture & Systems Engineering GAMA-1 Technologies, LLCCloud Architect IV – Lead Enterprise Architecture & Systems EngineeringSilver Spring, MDFull timeThe Cloud Architect IV - Lead Enterprise Architecture & Systems Engineering is responsible for serving as the senior technical lead supporting a mission-critical Federal customer modernization program in a remote and on-site work environment. Description About the Opportunity .
Systems Engineer (TS/SCI with Polygraph) Red AlphaSystems Engineer (TS/SCI with Polygraph)Columbia, MarylandOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. We're looking for a Systems Engineer with strong project management skills to provide the engineering and project management for end-to-end data flows in support of Data Transformation Solutions.
NewSenior Dataflow Systems Engineer (TS/SCI with Polygraph required) Red AlphaSenior Dataflow Systems Engineer (TS/SCI with Polygraph required)Annapolis Junction, Maryland$150,000–$195,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. Our approach in determining final salaries takes into consideration a number of factors such as education, certifications, total years of relevant professional experience, actual level of expertise, and the responsibilities of the role itself.
Senior Systems Integration Engineer LeidosSenior Systems Integration EngineerGaithersburg, MarylandWorking alongside FAA personnel in live airport environments provides a unique opportunity to gain firsthand operational experience, build strong customer relationships, and see the direct impact of your work as TFDM is deployed across the National Airspace System. As part of this team, you'll collaborate with software engineers, system engineers, and FAA stakeholders to deliver capabilities that directly support air traffic controllers and airport operations across the country.
Engineer I, Systems Meso Scale DiscoveryEngineer I, SystemsGaithersburg, MD$67,900–$101,000 / yearPOSITION SUMMARY: The Systems Engineer I is responsible for assisting in the development and management of requirements and specifications, system integration and testing of electromechanical, fluidic, thermal control, and imaging systems, and formal verification and validation testing. This salary range represents a general guideline as MSD considers other factors when presenting an offer of employment, such as scope and responsibilities of the position, external market factors, and the candidate's knowledge, skills, abilities, education and experience.
Junior Systems Engineer Accenture Federal ServicesJunior Systems EngineerAnnapolis Junction, MDThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $103,800—$192,300 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
Systems and Platform Engineer LeidosSystems and Platform EngineerBethesda, MarylandJuly 23, 2026 For 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. 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.
Network Operations Center Tier II Systems Administrator Booz Allen HamiltonNetwork Operations Center Tier II Systems AdministratorColumbia, MarylandWe’re looking for a systems administrator who specializes in Red Hat Enterprise Linux to help us build and maintain tailored virtual infrastructure supporting global missions focused on seeking out and eliminating cyberspace threats to defend the United States and its allies. Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Enterprise - Systems Engineer - REST, AWS, Jira Erias VenturesEnterprise - Systems Engineer - REST, AWS, JiraAnnapolis Junction, MarylandWe are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. Staying current with the latest advancements in AI and machine learning, continuously seeking opportunities to apply new technologies and methodologies to improve existing systems and solve complex problems.
Senior Network Security Engineer CACISenior Network Security EngineerColumbia, Maryland$120,800–$265,800 / yearJob Title: Senior Network Security EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * * Senior Network Security Engineer – Advance the Mission with CACI! Pay 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.
Security and Privacy Lead UnissantSecurity and Privacy LeadBethesda, MDFull timeCertificates, Licenses and Registrations:Desired certifications include CIPP/US and CIPM.Experience with cloud authorization packages and enterprise-wide assessments across multiple FISMA systems is considered a plus. Communication Skills:Excellent verbal and written skills, ability to present proposals and performance data, comfortable interfacing all levels of organization.
Network Security Engineer CACINetwork Security EngineerColumbia, MarylandPay 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. We’re looking for an experienced Senior Network Security Engineer who is ready to bring deep technical expertise, curiosity, and a commitment to excellence to our high‑impact programs.
Sr. Systems Engineer MarkonSr. Systems EngineerColumbia, Maryland$210,000–$225,000 / yearFull timeResponsibilities: · Collaborate with the Chief Architect, Technical Development Advisory (TDA), Operational Value Stream Leads (OVSLs), and engineering teams to develop and mature the customers Systems Engineering documentation and the Next-generation Reference Design (JNeRD). · Establish and manage Architectural Decision Record (ADR) and Technical Need (TN) processes to ensure architecturally significant decisions are documented, reviewed, approved, and aligned with the enterprise architecture strategy and "North Star" vision.
Systems Engineer Level 5 MarkonSystems Engineer Level 5Fort Meade, Maryland$200,000–$210,000 / yearFull timeDescription: Markon is seeking a Systems Engineer to support the Fort Meade customer by advancing Cyber Threat Intelligence (CTI) capabilities that protect the nation's most critical classified and unclassified networks. This role partners with software development and systems engineering teams to design cloud-based solutions, develop system architectures, and guide the integration of enterprise data across complex mission environments.
Systems Test Engineer Apogee Engineering, LLCSystems Test EngineerFort Meade, Maryland$130,000–$143,500 / yearFull timeAs the lead NC3 Systems Engineering and Integration (SE&I) arm of the NC3 Enterprise Center, the division applies and remains up to date on systems engineering best practices and translates mission and operational requirements into appropriate technical specifications and solutions. Using proprietary software, conduct tests to determine performance of NC3 communication systems, including secure and non-secure voice, data, and video communications services for classified and unclassified environments.
Systems Administrator Envision Innovative SolutionsSystems AdministratorAberdeen Proving Ground, MD$110,000–$113,000 / 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. Founded in 2006, we specialize in cybersecurity, information assurance, systems engineering, enterprise IT and network support, C5ISR, and software development, with internal R&D in extended reality (XR)—including VR, AR, and MR—for training and simulation.
NewSr. Systems Engineer Markon SolutionsSr. Systems EngineerColumbia, MD$210,000–$225,000 / yearCollaborate with the Chief Architect, Technical Development Advisory (TDA), Operational Value Stream Leads (OVSLs), and engineering teams to develop and mature the customers Systems Engineering documentation and the Next-generation Reference Design (JNeRD). Establish and manage Architectural Decision Record (ADR) and Technical Need (TN) processes to ensure architecturally significant decisions are documented, reviewed, approved, and aligned with the enterprise architecture strategy and "North Star" vision.
NewSystems Engineer Level 5 Markon SolutionsSystems Engineer Level 5fort meade, MD$200,000–$210,000 / yearMarkon is seeking a Systems Engineer to support the Fort Meade customer by advancing Cyber Threat Intelligence (CTI) capabilities that protect the nation's most critical classified and unclassified networks. This role partners with software development and systems engineering teams to design cloud-based solutions, develop system architectures, and guide the integration of enterprise data across complex mission environments.
Systems Architect/Technical Lead - Enterprise Directory Customer Value PartnersSystems Architect/Technical Lead - Enterprise DirectoryBethesda, Maryland$160,000–$180,000 / yearFull timeNIH supports identity lifecycle management for approximately 43,000 staff and is deeply integrated with Active Directory, Oracle data services, enterprise web services, and numerous downstream systems. CVP is an award-winning healthcare and next-gen technology and consulting services firm solving critical problems for healthcare, national security, and public sector clients.