Jobs in the United States

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Added 2 mins ago
Data Systems Software Engineer
Oak Ridge National Laboratory
Oak Ridge, TN
…Laboratory (ORNL) has an opening for a Data Systems Software Engineer, in its Earth Sciences Informatics portfolio. You will help develop modular and scalable software tools and…
Added 3 mins ago
Principal Systems Engineer
CPC Colonial Pipeline Company
Alpharetta, GA
The Principal Systems Engineer is responsible for the architecture, design, implementation, automation, configuration, and support of complex enterprise infrastructure across on-premises,…
Added 3 mins ago
Network Engineer
Luminis Health
Annapolis, MD
…Additionally a strong knowledge of Cisco Application Centric Infrastructure ACI software defined networking solution. Performs network management, design, support, and maintenance in a…
Added 4 mins ago
C
Software Engineer Full Stack / Backend II (Full-Time) - United States
Cisco
Research Triangle Park, NC
- Full-time
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions…
Added 4 mins ago
Cloud Engineer
Cisco
Research Triangle Park, NC
…implementing, and optimizing Cisco's cloud-based and hybrid infrastructure with a strong focus on kubernetes, terraform, network, cloud and data center operations. Our team partners with…
Added 4 mins ago
O
Lead Principal Application Software Engineer- Forward Deployed Engineer
Oracle
Raleigh, NC
- $104,600 to $264,100 USD / year
Strong understanding of DataOps, CI/CD, Infrastructure as Code, security, governance, metadata, lineage, and observability
Added 6 mins ago
O
Senior Platform Software Engineer
Oracle
Nashville, TN
- $87,800 to $209,500 USD / year
Design, develop, troubleshoot and debug software programs for databases, applications, tools, networks etc.Oracle Cloud Infrastructure is building the next generation of cloud. Our team is…
Added 6 mins ago
O
Principal Support Engineer
Oracle
Nashville, TN
- $69,400 to $148,300 USD / year
…field teams, manufacturing, engineering, supply chain, and security to improve repair performance, hardware availability, and operational…
Added 7 mins ago
CS
Associate Solutions Engineer (Full Time) – United States
Cisco Systems, Inc.
RTP, NC
- Full-time
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions…
Added 7 mins ago
Electrical Engineering Manager 60 Hz
GE Vernova Hitachi Nuclear Energy Americas LLC
Remote, United States
…with interface to electric transmission grid throughout the Engineer-Procure-Construct (EPC) project lifecycle of new first of a kind (FOAK) small modular reactor (SMR)…
Added 7 mins ago
Lead Software Engineer - Java Full Stack
Wells Fargo Bank, N. A.
IRVING, TX · CHARLOTTE, NC · ISELIN, NJ
Wells Fargo is seeking a Lead Software Engineer as part of the Commercial and Corporate & Investment Banking Technology (CCIBT) team to support Payment Solutions, Capital Markets Services,…
Added 8 mins ago
IG
Azure Cloud Engineer
Insight Global
New York, NY
- From $90 USD / hour
A large financial client is looking for a platform engineer to join the team in NYC to support several cloud, DevOps, and infrastructure modernization initiatives. This individual will…
Added 8 mins ago
Enterprise Solution Architect
TISTA Science and Technology Corporation
Remote-United States
…architecture models spanning business, application, data, integration, security, infrastructure, cloud, and operational-support…
Added 9 mins ago
Cloud Security Engineer
Secur-Serv
Remote, United States
The Cloud Security Engineer will provide technical expertise, strategic guidance, and hands-on support to clients implementing and managing cloud security solutions and integrations.…
Added 11 mins ago
AU
Building Engineer
ABM US
Rancho Cucamonga, CA
- $46.26 USD / hour
The Building Engineer supports the reliable operation, maintenance, and troubleshooting of mission-critical facility systems. This role performs preventive and corrective maintenance…
Added 12 mins ago
FM
AI Engineer
Foundation Medicine
Boston, MA
- $111,040 to $138,800 USD / year
…deployment, monitoring, and continuous improvement. The AI Engineer works closely with Cybersecurity, Infrastructure, Data, Operations, and business stakeholders to translate emerging AI…
Added 12 mins ago
RH
Site Reliability Engineer
Robert Half
Chicago, IL
- $70 to $77 USD / hour
· Ensure adherence to security standards, resiliency requirements, and infrastructure best practices.
Added 13 mins ago
Systems Test Engineer
INFINITY SYSTEMS ENGINEERING LLC
Colorado Springs, CO
The System Test Engineer is responsible for planning, executing, analyzing, and documenting operational, integration, and regression testing for software and database products supporting…
Added 15 mins ago
Senior Network Engineer - Europe
NexGen Data Systems
United States
NexGen Data Systems is seeking a Senior Network Engineer to serve as key personnel and regional technical authority for European theater network operations, supporting MTFs in Germany and…
Added 15 mins ago
Geotechnical Engineer
NTH Consultants, Ltd.
Northville, MI
Since 1968, NTH Consultants, Ltd. has been a critical part of the infrastructure engineering and environmental services that strengthen our communities and protect our ecosystem. From…
Added 16 mins ago
DC Engineer Associate
HEXAWARE
United States
Title : DC Engineer.Job Summary:We are seeking an experienced Data Center Engineer to provide L2 support and optimizecomprehensive data center operations. skill such as Windows, Linux,…
Added 18 mins ago
Y
Network Engineer III
Yum!
Louisville, KY · Plano, TX
- $98,400 to $115,800 USD / year
We are seeking a Network Engineer to design, engineer, implement, and support network connectivity for our corporate offices and enterprise environment. This role applies network…
Added 20 mins ago
Q
Endpoint Engineer - 1071
Quantinuum
US Broomfield, CO
- $115,000 to $155,000 USD / year
The Endpoint Engineer will function as a seasoned and proven endpoint engineer on the support services team to ensure our endpoint infrastructure is consistently up-to-date, stable, and…
Added 21 mins ago
Mechanical Engineer
Crane NXT
GA, Alpharetta, GA
Join Crane Currency as a Mechanical Engineer in Alpharetta, GA or Nashua, NH, where you’ll take on complex engineering challenges and lead the transfer, installation, and launch of critical…
Added 21 mins ago
Network Engineer
Two Six Technologies
Herndon, VA
Two Six Technologies is seeking a skilled and proactive Network Engineer to join our team.

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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