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Control Systems Engineer (Instrumentation & Controls)
HDR
Folsom, CA · Walnut Creek, CA
The ideal candidate is a technically strong, client-focused engineer who enjoys solving complex multidisciplinary problems and is interested in supporting the growth of an expanding…
Added 6 mins ago
Senior Staff Cyber Security Engineer - Data Security
Synopsys
Morrisville, NC
You are a highly skilled cybersecurity engineer with a passion for protecting sensitive enterprise data across email, endpoint, cloud, and network environments. You bring deep hands-on…
Added 7 mins ago
Principal Firmware Engineer - Implantable Medical Devices
Enterra Medical, Inc.
St. Louis Park, MN
We are seeking a skilled Principal Firmware Engineer with specialized experience in developing firmware for active implantable medical devices. This role involves designing, developing,…
Added 7 mins ago
T
IAM Engineer II
TEKsystems
Kansas City, KS
- $48 to $58 USD / hour
The IAM Engineer will join a small, enterprise-focused Identity and Access Management team supporting company-wide identity services and security operations. The team currently consists of…
Added 10 mins ago
FPGA / ASIC Design Engineer
The MITRE Corporation
Bedford, MA
…lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and advanced…
Added 10 mins ago
Advanced Ground System Engineer
The MITRE Corporation
Chantilly, VA
…lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and advanced…
Added 10 mins ago
Principal Systems Engineer
The MITRE Corporation
McLean, VA · Springfield, VA
…lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and advanced…
Added 10 mins ago
Cyber Operations Lead
The MITRE Corporation
Colorado Springs, CO
…lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and advanced…
Added 10 mins ago
Human Factors Engineer (HFE)
The MITRE Corporation
San Antonio, TX
…lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and advanced…
Added 14 mins ago
Control Systems Engineer (Instrumentation & Controls)
HDR
Folsom, CA · Walnut Creek, CA
The ideal candidate is a technically strong, client-focused engineer who enjoys solving complex multidisciplinary problems and is interested in supporting the growth of an expanding…
Added 15 mins ago
Control Systems Engineer (Instrumentation & Controls)
HDR
Folsom, CA · Walnut Creek, CA
The ideal candidate is a technically strong, client-focused engineer who enjoys solving complex multidisciplinary problems and is interested in supporting the growth of an expanding…
Added 15 mins ago
Software Engineer - Mainframe/COBOL
Regions Bank
Birmingham, AL · Charlotte, NC · Atlanta, GA
At Regions, the Software Engineer oversees application development, modification, and maintenance of applications. This position monitors system applications, ensures systems run smoothly,…
Added 23 mins ago
Sr. Staff Identity & Access Management Engineer
Early Warning Services, LLC
United States
The Sr. Staff Identity & Access Management (IAM) Engineer serves as a technical expert responsible for advancing the architecture, engineering, integration, and reliability of enterprise…
Added 24 mins ago
Data Engineer
IQ Sig
Alexandria, VA
…tagging to maintain end-to-end data lineage and governance. The Engineer will align data engineering practices with Risk Management Framework (RMF), NIST SP 800-53 controls, and defense…
Added 24 mins ago
A
Cyber Systems Engineer 3
Actalent
San Antonio, TX
- $10 USD / hour
Job Title: Cyber Systems Engineer 3Job DescriptionJoin our dynamic engineering team as a Cyber Systems Engineer 3, specializing in Model-Based Systems Engineering (MBSE) for a new solution…
Added 29 mins ago
Cyber Systems Engineer - Integrated Mission Defense Support
Arcfield
Chantilly, VA
The program provides Systems Engineering and Technical Assistance (SETA) support in the areas of Cybersecurity and Management to improve the Information Assurance (IA) posture of a National…
Added 45 mins ago
RH
Cyber Security Engineer
Robert Half
Appleton, WI
- $42 to $60 USD / hour
We are looking for a Cyber Security Engineer to support and strengthen security operations for a construction-focused organization in Appleton, Wisconsin. This Long-term Contract…
Added 50 mins ago
DevSecOp Engineer
MANTECH
Patrick AFB, FL
…that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey…
Added 50 mins ago
End User Device Technician
MANTECH
Annapolis Junction, MD
…tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now…
Added 57 mins ago
UG
Senior Full Stack Software Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
The Cyber Defense Tooling team is looking for a Senior Software Engineer to be a part of our development group. This individual will be tasked in helping maintain and advancing our in-house…
Added 1 hour ago
JH
System Security Engineer
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $100,000 USD / year
As a Senior Systems Security Engineer you will...
Added 1 hour ago
Principal Engineer, Identity & Access Management (IAM) - Microsoft Entra ID
Boston Scientific
Arden Hills, MN
Boston Scientific is seeking a Principal Engineer, Identity & Access Management (IAM), specializing in Microsoft Entra ID and cloud identity to provide enterprise-level technical leadership…
Added 1 hour ago
Sr. Machine Learning Engineer (Remote)
CrowdStrike
Nashville, TN
As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed - we’re here to stop…
Added 1 hour ago
Cybersecurity Systems Engineer III
Data Intelligence LLC
Moorestown, NJ
Data Intelligence, LLC (DI) is seeking a Cybersecurity Systems Engineer III to support the development and sustainment of the U.S. Navy's Aegis Weapon System in Moorestown, NJ.
Added 1 hour ago
DLP Engineer [JOB ID 20261102]
Phoenix Cyber
Las Vegas, NV
Phoenix Cyber is looking for a DLP Engineer to join our client delivery team. This position is onsite at the client location.

Platinum Technologies

Systems Engineer SME

Fort Belvoir, VA, United States

$160,000 to $170,000 USD / year

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Job details

Pay: $160,000 to $170,000 USD / year
Experience: 12+ years of progressive systems engineering experience in DoD/DoW, federal, or defense contractor enterprise environments.
Posting language: English
Posted: Nov 2, 2026

Original job description

Who we are.

Platinum Technologies is a Northern Virginia based integrated solutions firm that specializes in PaaS, Cybersecurity & AI Platform development for the Defense and Federal Sectors. Our team solves hard problems and helps our Mission Partners achieve their goals. If you are self-motivated, possess demonstrated learning agility, and are passionate about delivering high-quality work products – we want to hear from you.

We lead with technical expertise, but that is just the tip of the iceberg – the ‘Why’ matters. At Platinum, we don’t hire people to just do a job. We provide professional and leadership development to complement our self-motivated domain experts. Our teammates are dot-connecting leaders that operate in a mutually accountable environment to deliver thought leadership, expert technical analysis, and quality execution for our clients.

You.

Platinum Technologies currently has an opportunity for a Systems Engineer SME supporting the Defense Threat Reduction Agency (DTRA) Integrated Information Technology Support Services (I3TS) digital modernization program. In this role, you will work with government and technical leadership to strengthen mission-critical systems, improve operational efficiency, and maintain secure Commercial Solutions for Classified (CSfC) infrastructure. This role is located at Fort Belvoir, VA.

Candidate must hold an active TS/SCI clearance at the time of consideration.

What you get to do.

Architect, deploy, and maintain CSfC infrastructure across Black, Gray, and Red networks.
Design and sustain multilayer CSfC architectures aligned with NSA Data-at-Rest (DAR) and Mobile Access (MA) Capability Packages.
Architect and administer certificate authorities, OCSP responders, public key infrastructure (PKI), and hardware security modules (HSMs) consistent with CSfC key management requirements.
Manage VMware vSphere/ESXi or Nutanix AHV hyperconverged environments, including vSAN or distributed storage, and design resilient air-gapped backup and disaster recovery solutions.
Deploy and administer hardened Windows Server (Active Directory, DNS, Group Policy) and Red Hat Enterprise Linux systems.
Implement tamper-resistant centralized syslog collection and forwarding from network devices, hypervisors, and operating systems to enterprise SIEM platforms, including cross-domain log forwarding.
Build and maintain automated operating-system deployment and gold-image workflows using Microsoft Configuration Manager (MCM/SCCM) for CSfC end-user devices.
Apply and validate patches and DISA STIGs, conduct vulnerability scans, track IAVMs, and remediate findings to maintain Authorization to Operate (ATO).

Required Skills.

Bachelor’s degree or higher in Computer Science, Information Technology, Engineering, Engineering Management, Management Information Systems, or a related STEM field, with 12–15 years of relevant experience; or a master’s degree with 10–13 years of relevant experience. A technical doctorate or equivalent combination of experience, education, and training may be considered.
12+ years of progressive systems engineering experience in DoD/DoW, federal, or defense contractor enterprise environments.
Active TS/SCI security clearance at time of consideration.
Active DoD 8570.01-M / DoD 8140 IAT Level II or III baseline certification (e.g., Security+ CE, CySA+, CASP+, or CISSP).
Active computing environment certification in at least one of the following: VMware VCP/VCAP, Nutanix NCP, Red Hat Certified Engineer (RHCE), or Microsoft Certified: Windows Server Hybrid Administrator Associate.
Direct experience drafting CSfC Key Management Plans (KMPs) and Continuous Monitoring Plans (CMPs) for NSA CSfC PMO approval.
Proficiency with PowerShell, Bash, and Ansible for automated STIG remediation, configuration drift detection, and certificate deployment.
Advanced configuration of Rsyslog or Syslog-ng and log-forwarding architectures to enterprise SIEM platforms such as Splunk or Elastic.

The Company is an Equal Opportunity/Affirmative Action employer. All qualified candidates will receive consideration for employment without regard to disability, protected veteran status, race, color, religious creed, national origin, citizenship, marital status, sex, sexual orientation/gender identity, age, or genetic information.

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Skills

Leadership
VMware
Implement ICT recovery system
Microsoft Windows Server
Microsoft Active Directory
DNS
Red Hat Enterprise Linux
Computer science
Computer technology
Security+
CISSP
Microsoft PowerShell
Bash
Ansible
Splunk

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