- Koniag Government Services (Alexandria, VA)
- …Security Services,** a Koniag Government Services company **,** is seeking a highly skilled Senior Platform Engineer with a Secret clearance to support ... you will be responsible for designing, building and maintaining scalable platform solutions that empower development teams to deliver high-quality software… more
- Leidos (Chantilly, VA)
- **Description** This position is for a ** Platform Engineer ** for a technical development program supporting the Sponsor's IdAM/ICAM programs located on a secure ... network. As a Platform Engineer on this program, you will design, develop, and implement reliable, robust, and resilient systems used by software development… more
- CACI International (Chantilly, VA)
- …Local * * * **The Opportunity:** CACI is currently looking for an experienced Senior Infrastructure ( Platform ) Engineer to join our team developing next ... Senior Infrastructure / DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular… more
- V2X (Springfield, VA)
- …with integrity, respect, responsibility, and professionalism. We are hiring for a Systems Engineer - Platform - active TS/SCI clearance for our Systems ... Team to support our government customer based in Springfield, VA. The Systems Engineer - Platform provides a combination of software and systems engineering… more
- Chenega Corporation (Oakton, VA)
- **Req ID:** 38668 **Summary** ** Senior SOAR Engineer ** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... national security and economic interests of our nation. SecuriGence is seeking a talented Senior Solutions Engineer to help contribute to our success. Come help… more
- V2X (Springfield, VA)
- …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI ... our Springfield, VA location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements, deploys, maintains,… more
- Proofpoint (Alexandria, VA)
- …partners that play a critical role in our sales process every single day. As a Senior Sales Engineer working with accounts in the SLED space, you will be one ... an exciting time to be at Proofpoint! + The Senior Sales Engineer is the Technical Lead...or MSP-related cybersecurity + Experience selling and positioning a platform is highly valued + Exposure to at least… more
- GovCIO (Alexandria, VA)
- **Overview** GovCIO is currently hiring a senior -level **Zero Trust Data Analytics Engineer ** to join our team, supporting a critical program with the US Coast ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7071/ senior -zero-trust-data-analytics- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7071_… more
- KBR (Springfield, VA)
- Title: Senior DevOps / Cloud Engineer KBR is seeking a Senior DevOps/Cloud Engineer to support government customers in the Washington Metropolitan Area. ... The DevOps / Cloud Engineer provides software development and technical expertise to support...and processes, with strong emphasis on cloud capabilities and Platform as a Service / Infrastructure as a Service… more
- General Dynamics Information Technology (Chantilly, VA)
- …**US Citizenship Required:** Yes **Job Description:** **GDIT is** **seeking** **a** ** Senior ** **Infras** **t** **ructure Engineer ** **to** **Defense Information ... is early January.** **MEANINGFUL WORK AND PERSONAL IMPACT** The Senior Infrastructure Engineer will serve as technology...ADFS + Azure Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) offerings + Windows Server… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated and experienced ** Senior Principal Azure Cloud Engineer ** to join our team in **Chantilly, VA.** In this role, you will support ... Guide + Microsoft certifications such as Azure Administrator Associate, Azure Security Engineer Associate, Solutions Expert in Cloud Platform and Infrastructure,… more
- GovCIO (Alexandria, VA)
- **Overview** GovCIO is seeking a ** Senior Systems Engineer ** to join our Identity, Credential, and Access Management (ICAM) and Registration Authority (RA) team, ... onsite work and remote flexibility as approved by management. **Responsibilities** The Senior Systems Engineer will provide technical leadership and subject… more
- CACI International (Chantilly, VA)
- Senior DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... advanced mission applications and analytics within an enterprise. **Responsibilities:** As a Senior DevSecOps engineer , you will + Develop features to automate,… more
- Solvarus (Chantilly, VA)
- …who need them and to quickly aid the people who need it. As a Senior Cloud Engineer you will be responsible to define the implementation approaches and ... cloud technologies and platforms for mission solutions. + Leverages software, platform and infrastructure- as-a-service to deliver GEOINT solutions. + Ensures… more
- Parsons Corporation (Centreville, VA)
- …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Data Engineer ** to join our team! In this role you will ... + 5+ years of experience in data engineering, data architecture, or data platform development. + Proficiency in PySpark and SQL notebooks (eg, Microsoft Fabric,… more
- ManTech (Alexandria, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Software Engineer ** to join our team in **Alexandria, VA** . As part of the position, you ... will act as a Software Engineer designing and implementing services and components for AI...integrates AI and ML capabilities on a cloud-hosted data platform that supports significant market adoption, high performance, and… more
- GovCIO (Fairfax, VA)
- **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7177/ senior -systems- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-7177_ **Category** _IT… more
- GovCIO (Alexandria, VA)
- **Overview** GovCIO is currently hiring a highly skilled ** Senior Data Center Operations Engineer ** to manage and optimize mission-critical data center ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7301/ senior -data-center-operations- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7301_… more
- Cydecor, Inc. (Dahlgren, VA)
- …to Excellence, what separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems engineering ... Review (SETR) process. + Proficiency with Risk Management Framework (RMF), Platform IT (PIT), and implementation of cybersecurity and boundary defense technologies… more
- Leidos (Chantilly, VA)
- …Mission:** The Digital Modernization Sector at Leidos has an opening for an a Senior Network/Systems Tools Engineer to support the Intelligence Sector. **The job ... Cloud (OPTIC) Data Lake, ensuring a scalable, resilient, and secure platform for enterprise network management, performance monitoring, and compliance reporting. +… more