CSfC Systems Engineer SME: PKI, HSM & Infra Architect
Leidos
Leidos is seeking an experienced Systems Engineer SME to support the I3TS program for DTRA. You will architect CSfC, manage PKI/HSMs, and oversee VMware/Nutanix infrastructure with vSAN, while enforcing STIGs and supporting secure logging and SIEM integration.
The role requires an active TS/SCI clearance and DoD 8570 baseline certifications, with extensive DoD/DoW experience and a focus on cyber-hardened environments. Fort Belvoir, VA area is the posting location.
#J-18808-Ljbffr- ...SarelaTech is seeking an experienced Systems Engineer (SME) to join our Integrated Information Technology Support... ...the Defense Threat Reduction Agency. You will architect, deploy, and maintain CSfC infrastructure, PKI/HSM, and hardened OS platforms, ensuring ATO compliance...Suggested
- ...Systems Engineer (SME)GES is seeking an experienced Systems Engineer (SME) to join our Integrated... ...Solutions for Classified (CSfC) Systems Engineer SME will architect and maintain mission-critical Public Key Infrastructure (PKI) and Hardware Security Modules (HSMs...SuggestedFor contractors
$135k - $178k
GovCIO is currently hiring a highly experienced SME Systems Engineer to support critical Identity, Credential, and Access Management... ...protocols, and Public Key Infrastructure (PKI) systems. Architect and implement secure identity lifecycle workflows, privilege...SuggestedCurrently hiring$205k - $220k
...looking for a ServiceNow Security Architect to support the DoD OIG. To... ...Subject Matter Expert (SME), supporting the secure implementation... ...ServiceNow, other OIG systems, cloud services, and external... ...technology, computer science, engineering, or a related technical field...SuggestedFull timeContract workPart timeFor contractorsWork at officeRemote work- ...formal job application. ServiceNow Architect/SME Springfield, VA Are you ready to... ...position works closely with architects, engineers, and mission stakeholders to translate... ...between ServiceNow and external enterprise systems, monitoring tools, and operational...SuggestedWork at officeWork from homeHome office
- ...Chenega MIOS is seeking a ServiceNow Architect/SME in Springfield, VA to lead architectural design and development on the ServiceNow platform... ...drive scalable solutions, collaborate with architects and engineers, and mentor a team of developers to deliver enterprise-grade...
$131.3k - $237.35k
...Description Job Description: Lead the Technical Vision. Shape the Future. Leidos is seeking an experienced Systems Engineer Subject Matter Expert (SME) to provide technical leadership for the Chinook Program supporting the customers’ application. This is a high...Contract workFor contractorsLocal areaImmediate start- ...SME Systems EngineerThis Department of War enterprise data and analytics program delivers mission-critical capabilities that enable leaders... ...Modernization sector is seeking an experienced SME Systems Engineer to support the delivery, enhancement, and adoption of enterprise...
$120k - $160k
...10-27 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum... ...currently has an opening for a Public Key Infrastructure (PKI) Systems Engineer to support the Department of State (DoS)...Full timeContract workWork experience placementInterim roleWork at officeRemote workOverseasShift work- ...of State (DOS) Diplomatic Technology Bureau. The contract currently has an opening for a Senior Public Key Infrastructure (PKI) system engineer. As a Senior PKI Engineer, you will be joining the team to participate and lead in managing, securing, engineering, and governing...Contract workWork at officeRemote work
- ...currently has an opportunity for a Systems Engineer SME supporting the Defense... ...Solutions for Classified (CSfC) infrastructure. This role is... ...What you get to do. • Architect, deploy, and maintain CSfC infrastructure... ...public key infrastructure (PKI), and hardware security...For contractors
$135k - $175k
GovCIO is seeking an SME Systems and Network Engineer to support mission-critical IT programs for the U.S. Coast Guard (USCG). This position will serve as a key technical authority and Router SME, working directly with the Transport Platform Section (TPS) to assist with...Permanent employmentImmediate startRemote work$127.5k - $236.5k
...interest of national security. Job Title: Lead, Systems Engineer (Acoustics Modeling & Simulation SME) - $10,000 sign-on Job Code: 44772 Job... ...ensure model fidelity and traceability.Experience architecting, analyzing, developing, and integrating end-to-end...For subcontractorLocal areaFlexible hours$120k - $160k
...Belvoir, VA, US Date Posted: 2026-10-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job... ...requirements documents under the direction of the lead SME. Coordinate day-to-day technical data-sharing tasks...Full timeWork at officeImmediate startRemote workShift work$140k - $180k
...Belvoir, VA, US Date Posted: 2026-10-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job... ...?SAIC has an immediate need for a Terrestrial Sensor SME to support our team located at Fort Belvoir, Virginia....Full timeLocal areaImmediate startRemote workShift work$120k - $160k
...Belvoir, VA, US Date Posted: 2026-10-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job... ...experience but operates under the guidance of a senior SME to draft documents and execute coordination. Responsibilities...Full timeLocal areaImmediate startRemote workShift work$140k - $180k
...VA, US Date Posted: 2026-10-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift:... ...Belvoir, Virginia. The SIO Foundation Layer SME is the G7's primary architect for systems interoperability. They ensure that...Full timeWork at officeImmediate startRemote workShift work- Bluehawk LLC seeks a HUMINT Policy Analyst (Mid) to support strategic HUMINT policy development, review, and implementation within the DoD and Intelligence Community. The role bridges policy with operational experience, emphasizing governance and guidance alignment with...
$105,000 per day
...ensuring a more secure future. The Storage Architect provides advanced technical expertise to... ..., guiding project teams and ensuring systems align with organizational and regulatory... ...ArchitectNetApp Certified Implementation Engineer SAN Specialist (ONTAP)NetApp Certified...Full timeImmediate start- ...Description Job Description Knowledge Graph Architect – Pharma Market Access Location:... ...graph schemas Act as a functional SME for pharma market access concepts... ...business outcomes Collaborate with data engineers and AI/ML teams to operationalize solutions...
- ...Description Job Description Job Description Sharepoint Architect (TS/SCI) Location: Fort Belvoir, Virginia Clearance: TS... ...and non-technical teams and convert business requirements into system functionality within the SharePoint framework Define, architect...Work at office
- ...Stateside conferences, APG, and Fort Huachuca are likely travel locations. Amount of travel is likely to be minimal. Education: BS of Engineering/Science, MBA a plus Total Years of Experience: 10+ (must have prior experience with DoD, preferably Army) Position Purpose This...
- MDW Associates in Fort Belvoir, Virginia, seeks a part-time Senior Advisor for Acquisition Workforce Development to strengthen onboarding, training, retention, and knowledge transfer within a large NGA-focused program. The role requires a decade of experience, DoD/IC exposure...Part timeFor contractors
- ...extensive knowledge in business process mapping, as well as experience with DoD acquisition processes. Applicants should hold a BS in Engineering/Science, and an MBA is a plus. The position requires a Secret clearance and 10+ years of relevant experience. The role involves...
- JCS Solutions LLC is seeking a Senior Storage Engineer to lead design, implementation, and optimization of enterprise storage platforms at Fort Belvoir, VA. The role emphasizes high availability, performance, security, and operational resilience across SAN/NAS environments...
$176.8k - $276.25k
...Senior Systems EngineerThis position is for upcoming work and is contingent upon task award/funding. This will be an onsite position... ...We are seeking an experienced and highly skilled Senior Systems Engineer to support a dynamic government contracting program in Washington...Full timeContract workPart timeLocal areaRemote work$140k - $190k
...on behalf of Butler Recruitment Group by Top Echelon.Job Title: Systems EngineerLocation: Fort Belvoir, VASalary Range: $140,000 - $190... ...000 per yearJob Overview We are seeking an experienced Systems Engineer to serve as the Test Manager for the U.S. Army C5ISR Center...Contract workFor contractorsImmediate start$94.4k - $198.2k
...Job Title: Systems EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage... ...: Local* * *The Opportunity:CACI Is seeking a cleared System Engineer to support an, Army Product Manager at Fort Belvoir, VA, with a...Contract workFor contractorsWork experience placementLocal areaFlexible hours$160k - $170k
...Systems Engineer (VDI)Zachary Piper Solutions is seeking a Systems Engineer (VDI) to support a mission-critical defense program delivering secure enterprise desktop solutions. This position is on-site in Newington, VA, with less than 10% travel. The Systems Engineer will...- ...Job Role: Systems Engineer – Level IV Location: Fort Belvoir, VA Duration: Full time, Onsite Security Clearance: Active Tier 3 (T3) background investigation or ability to obtain and maintain Requirements: Minimum of 10 years of progressive experience in...Full time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to CSfC Systems Engineer SME: PKI, HSM & Infra Architect. Be the first to apply!
- healthcare systems engineer Fort Belvoir, VA
- mission system engineer Fort Belvoir, VA
- senior staff systems engineer Fort Belvoir, VA
- senior windows systems engineer Fort Belvoir, VA
- systems engineer Fort Belvoir, VA
- operations support system engineer Fort Belvoir, VA
- sr systems engineer Fort Belvoir, VA
- system engineer contract Fort Belvoir, VA
- computer system validation engineer Fort Belvoir, VA
- ground systems engineer Fort Belvoir, VA



