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Added just now
Azure DevOps Engineer
Libra Solutions
Remote, United States
Together, under the Libra Solutions banner, we support a nationwide network of more than 45,000 attorneys and 10,000 healthcare providers – creating a powerful platform to deliver faster,…
Added just now
Azure DevOps Engineer
Libra Solutions
Remote, United States
Together, under the Libra Solutions banner, we support a nationwide network of more than 45,000 attorneys and 10,000 healthcare providers – creating a powerful platform to deliver faster,…
Added just now
DS
(1119728) Quality Technician
Diversified Services Network, Inc.
Peoria, IL
- $39,000 to $41,000 USD / year
Diversified Services Network, Inc. (DSN) is seeking a full-time Quality Technician to join our team in East Peoria, IL. We offer full benefits, PTO, 401k, and more! If you're looking to…
Added 1 min ago
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AUTOMATION ENGINEER III
Spherion
College Station, TX
- $38 USD / hour
The Automation Engineer III - Temporary serves as the senior technical authority responsible for leading the design, configuration, integration, and lifecycle management of process control,…
Added 1 min ago
DC
Systems Engineer 3
DENSO Connection
Maryville, TN
- $96,000 to $120,000 USD / year
The Logistics Network Design Specialist is responsible for supporting the development, evaluation, and implementation of strategic logistics network improvements across Denso's North…
Added 2 mins ago
TT
Senior Structural Engineer
Thornton Tomasetti
Denver, CO
- $80,000 to $115,000 USD / year
As a Senior Structural Engineer in our Construction Engineering Practice, you will take on increasingly complex design and coordination assignments that support efficient and innovative…
Added 3 mins ago
Infrastructure Architect
Mesa Brand
Madison, AL
…and backup, virtualization and VDI, networking and wireless, network security, identity, Microsoft 365, Azure, and endpoint management. This is a senior, hands-on role. You will design…
Added 3 mins ago
Junior MES Engineer
GITI TIRE USA LTD
Richburg, SC
The Junior MES Engineer supports the development, implementation, and maintenance of Manufacturing Execution Systems (MES) used throughout manufacturing operations. This position assists…
Added 4 mins ago
K
Site Reliability Engineer III
Kforce
Chicago, IL
- $60 to $65 USD / hour
Kforce has a client seeking a Site Reliability Engineer in Chicago, IL. This role will serve as a primary SRE within a geographically distributed team supporting a greenfield technology…
Added 4 mins ago
Product Sourcing Engineer
Anduril Industries
Quincy, MA
The Product Sourcing Engineer drives the strategic supply network development and cost management of Anduril’s product hardware across their lifecycles, by collaborating with suppliers and…
Added 4 mins ago
Electrical CSU Engineer
Bechtel
New Albany, OH
The Electrical Commissioning and Startup (CSU) Engineer will assist in the technical direction and oversight during the start-up, testing, and troubleshooting of high voltage, medium…
Added 6 mins ago
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Network Engineer III
RISA
Springfield, VA
- $107,000 to $117,000 USD / year
RISA is hiring a Network Engineer III to engineer and sustain an Intelligence Community customer's WAN, LAN, and campus networks across multiple security domains. The work is real…
Added 6 mins ago
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Firewall Engineer III
RISA
Springfield, VA
- $117,000 to $128,000 USD / year
RISA is hiring a Palo Alto SME to be the focal point for every Palo Alto task, operation, and project on the Network Security Services team supporting an Intelligence Community customer.…
Added 6 mins ago
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Endpoint Security Engineer III
RISA
St. Louis, MO
- $101,000 to $111,000 USD / year
Endpoint Security Engineer (Trellix/HBSS, Tanium)
Added 6 mins ago
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Cyber Implementation Engineer III
RISA
Springfield, VA
- $117,000 to $128,000 USD / year
Cybersecurity Implementation Engineer (EDR, NDR, AWS)
Added 7 mins ago
NH
CCS Principal Software Engineer
Nomura Holdings, inc.
Jacksonville, FL
- $95,000 to $125,000 USD / year
Nomura is a financial services group with an integrated global network. By connecting markets East & West, we service the needs of individuals, institutions, corporates and governments…
Added 7 mins ago
Staff Software Engineer, Reliability
LinkedIn
Mountain View, CA
LinkedIn is the world's largest professional network, built to create economic opportunity for every member of the global workforce. Our products help people make powerful connections,…
Added 8 mins ago
NS
Software Engineer, Prism
Northwood Space
Los Angeles, CA, CA
- $125,000 to $155,000 USD / year
As a Software Engineer at Northwood, you will be pivotal in designing, implementing, and optimizing the global service that delivers connectivity to our customers. You will have ownership…
Added 10 mins ago
Senior Software Engineer
Alder
Newton, MA
Deeply rooted in the community, we leverage a broad professional network to connect families with trusted resources and foster collaboration across disciplines. Whether offering occasional…
Added 10 mins ago
A
Principal DevOps / Data Engineer
Alder
Newton, MA
- $175,000 to $195,000 USD / year
Deeply rooted in the community, we leverage a broad professional network to connect families with trusted resources and foster collaboration across disciplines. Whether offering occasional…
Added 13 mins ago
Network Engineer 5 (DNS | DHCP | IPAM)
Capital One
McLean, VA · Plano, TX · Richmond, VA
…real problems and meet real customer needs. We are seeking Network Engineers (DDI) who are passionate about leveraging cutting-edge open source frameworks and emerging technologies to join…
Added 13 mins ago
RM
Forescout Network Engineer
Resource Management Concepts, Inc.
San Diego, CA
- $135,000 to $165,000 USD / year
RMC is seeking a Forescout Network Engineer to support enterprise network infrastructure and network access control (NAC) capabilities at NIWC Pacific in San Diego, CA. The selected…
Added 14 mins ago
Zscaler Security Engineer
L.L.Bean Inc.
Freeport, ME
L.L. Bean Inc. Freeport Maine is looking for a Zscaler Security Engineer to join our network team, someone passionate and with proven experience in networking, cloud-delivered security, and…
Added 14 mins ago
Staff Software Engineer - Backend Networking
Dragos
United States
The Sensor Platform is the foundation of Dragos's threat detection capability - a high-performance, Linux-based network sensor that captures and processes traffic from operational…
Added 16 mins ago
Sr. Segment Industrial Engineer
Mars Petcare US, Inc.
United States
This role also supports the Supply Network Design (SND) Pillar, to enable above category growth (value creation) through a more flexible and responsive End to End Supply Chain, delivering…

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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More about this job

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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