Jobs in the United States

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Added 6 mins ago
Senior Mainframe z/OS Engineer (Remote/ Work from
First National Bank of Omaha
Byhalia, MS
Added 6 mins ago
UO
Senior FPGA Development Engineer
University of Colorado Denver
Boulder, CO
- $34,986 USD / year
The Laboratory for Atmospheric and Space Physics (LASP) is seeking an FPGA Design Engineer IV to serve as a senior technical leader for flight digital logic used in spaceflight science…
Added 30 mins ago
Quality Engineer
Better Impact
Remote, United States
You have deep experience in software quality, with real depth in test automation. You are not a manual-QA manager looking to direct a team of testers. You've built systems, architected…
Added 34 mins ago
Senior AI Operations Engineer (Senior Software Engineer)
Vizient, Inc.
Centennial, CO
Added 34 mins ago
Senior AI Operations Engineer (Senior Software Engineer)
Vizient, Inc.
Centennial, CO
Added 35 mins ago
IR Plume M&S System Engineer
deciBel Research, Inc.
Colorado Springs, CO
Added 1 hour ago
Applied AI Engineer
Becoming
San Francisco, CA
We are seeking an Applied AI Engineer to help build the software, infrastructure, and data systems that power our biological intelligence platform.
Added 1 hour ago
SCADA Commissioning Engineer
GE Vernova
Boston, MA
GE Vernova is seeking a skilled SCADA System Engineer to lead and execute pre-commissioning, commissioning, integration, testing, and maintenance activities for Supervisory Control and Data…
Added 1 hour ago
PG
Senior AI Engineer
Premier Global Links
San Francisco · San Francisco, CA
- $180,000 to $275,000 USD / year
Premier Global Links LLC is seeking an experienced Senior AI Engineer for an innovative financial technology company developing AI-powered business software, financial products, and…
Added 2 hours ago
Electrical Engineer
SIGMA
Garden City, GA
We are seeking a motivated and detail-oriented Entry-Level Electrical Engineer to join our engineering and maintenance team within a fast-paced food manufacturing environment. This position…
Added 2 hours ago
Manufacturing Engineer
Superior Essex
Fort Wayne, IN
The Manufacturing Engineer designs implements, and improves manufacturing processes to enhance efficiency, quality, and cost-effectiveness. This role also assists the Maintenance…
Added 2 hours ago
DevOps and Automation Engineer – ICPE
NVIDIA Corporation
North District, IL
We are looking for a creative, independent, and hands-on DevOps and Automation Engineer to join the IC Test and Product Engineering group in NVIDIA Networking Business Unit. NVIDIA…
Added 2 hours ago
SA
Senior Forward Deployed Engineer
Sinch America Inc.
Denver, CO
- $155,000 to $186,000 USD / year
Sinch provides API-based messaging, voice, and email capabilities that customers integrate into applications, workflows, data platforms, contact centers, and AI systems.
Added 3 hours ago
GA
Sr Staff Applications Operations Engineer - Engineering Tools Automation & AI Ops
GE Aerospace
Saint Louis, MO
- $131,000 to $174,000 USD / year
+ Coach and mentor Applications Operations engineers, building depth in Linux, automation, cloud, and operations practices.
Added 3 hours ago
GA
Sr Staff Applications Operations Engineer - Engineering Tools Automation & AI Ops
GE Aerospace
Kansas City, MO
- $131,000 to $174,000 USD / year
+ Coach and mentor Applications Operations engineers, building depth in Linux, automation, cloud, and operations practices.
Added 3 hours ago
G
Maintenance Engineer
GPAC
St Louis Park, MN
- $34 to $41 USD / hour
Familiarity with PLCs, automation systems, and industrial controls
Added 3 hours ago
Senior Systems Engineer (IT Infrastructure)
Avint
Tysons, VA
Avint is seeking a highly skilled Senior Systems Engineer to support a mission-critical program within the National Capital Region. This role focuses on the design, implementation,…
Added 3 hours ago
System Protection Engineer, Mid-Career
Siemens
Wendell, NC
This hybrid Power Systems Protection Engineer position is based at our Wendell, NC headquarters for Siemens Electrification & Automation. Local candidates are encouraged to apply. Located…
Added 3 hours ago
Principal Automation Engineer Optical Inspection SME
J&J Family of Companies
Wilson, NC
Senior Automation Engineer will lead internal team members, suppliers, OEMs, system integrators, Digital/IT partners, automation-system owners, and cross-functional stakeholders to deliver…
Added 3 hours ago
EG
Cloud Engineer
Eliassen Group
Raleigh, NC
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 3 hours ago
SL
AI/ML Architect - Consultant / Senior Consultant (US - WEST)
Slalom, LLC
Denver, CO
- $142,000 to $173,500 USD / year
Develop LLM-powered applications using RAG, agents, prompt engineering, tool and function calling, workflow automation, and fine-tuning where appropriate.
Added 3 hours ago
M
Critical Environment Electrical Engineering
Microsoft
ON, CA
- $85,800 to $169,300 CAD / year
Practical experience with building management systems and automation, controls & frameworks.
Added 3 hours ago
Support Systems Developer/Engineer
Avalore, LLC
Arlington, VA
The Support Systems Developer/Engineer will design technical improvements (e.g., AI chatbots, Robotic Process Automation) to modernize the support desk. This person will automate processes…
Added 3 hours ago
Mid-Level Systems Engineer
Avalore, LLC
Tysons, VA
The Systems Engineer is responsible the applications infrastructure across all networks. Technical support to make application security compliant. Responsible for tech precepts…
Added 3 hours ago
Infrastructure Engineer
Avalore, LLC
Herndon, VA
As an Infrastructure Engineer in this role, you will be responsible for architecting and maintaining scalable, resilient systems that support high-volume data alerting within a dynamic,…

Platinum Technologies

Senior Network Engineer - Routing & Switching

Ft Meade, MD, United States

$170,000 to $180,000 USD / year

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Job details

Pay: $170,000 to $180,000 USD / year
Experience: Bachelor's degree and 8+ years of prior relevant experience, or Master's degree with 6+ years of experience.
Posting language: English
Posted: Nov 4, 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 Senior Network Engineer specializing in routing and switching to engineer, implement, and sustain enterprise network infrastructure across a large, distributed environment. The role carries hands-on responsibility for the routed and switched core - designing changes, implementing them cleanly, and resolving the complex problems that reach the senior engineering tier.

This position supports overall network engineering across a broad range of efforts, including planning, designing, and evaluating components of the network. Duties include developing specifications for routing and switching designs, evaluating and recommending technologies to enhance current capabilities, performing needs assessments, and performing installation, modification, testing, and servicing of network equipment.

The successful candidate operates independently on complex engineering work, translates requirements into implementable designs, and serves as an escalation point for routing, switching, and transport issues that others cannot resolve.

This role is onsite at Fort Meade, MD.

Candidates must hold an active Secret clearance.

What you get to do.

Impact: Contributes to the completion of significant project milestones and recommends technical solutions and improvements that affect program results. Work is performed under general direction, with latitude for independent judgment on technical approach.
Complexity: Resolves complex technical problems requiring in-depth analysis, evaluation of multiple factors, and application of established engineering principles and best practices.
Communication: Communicates technical information, design recommendations, risks, and status to engineering leadership, peer teams, and stakeholders. Explains complex technical concepts clearly to both technical and non-technical audiences.
Knowledge: Strong working knowledge of routing and switching principles, theories, and concepts, with demonstrated depth across enterprise network technologies.

Primary Responsibilities

Engineer, configure, and implement enterprise routing and switching infrastructure, including core, distribution, access, and WAN edge layers.
Design and implement routing policy using BGP, OSPF, EIGRP, and static routing, including route redistribution, filtering, summarization, path selection, and convergence tuning.
Engineer Layer 2 infrastructure, including VLAN architecture, spanning-tree design, link aggregation, trunking, and loop prevention.
Implement and maintain VRFs, MPLS/VPN services, tunneling, multicast, QoS policy, and high-availability designs such as HSRP/VRRP and redundant uplink topologies.
Develop specifications for network architecture, evaluate and recommend new technologies to enhance current capabilities, and perform needs assessments.
Perform installation, modification, configuration, testing, and servicing of network equipment, including hardware refresh and software/firmware lifecycle upgrades.
Baseline and optimize network performance - latency, throughput, utilization, convergence, and error rates - and remediate identified deficiencies.
Develop implementation plans, test and validation steps, rollback procedures, and change documentation for network changes, and execute them during approved change windows.
Provide senior-level troubleshooting and escalation support for complex routing, switching, transport, and connectivity issues spanning multiple layers and vendors.
Perform packet-level and protocol-level analysis to isolate faults across the network, systems, and application boundary.
Support capacity planning, configuration standardization, and compliance of device configurations against approved baselines and hardening requirements.
Partner with architecture, cybersecurity, operations, and project teams to resolve blockers, manage dependencies, and deliver network changes end-to-end.
Develop and maintain engineering and operational documentation, including:
Logical and physical network diagrams
Routing designs, policy standards, and addressing plans
Device configuration standards and baselines
Implementation, test, and rollback plans
Port, protocol, and services requirements
Troubleshooting guides and standard operating procedures
As-built and operational handoff documentation

Required Skills.

Bachelor's degree and 8+ years of prior relevant experience, or Master's degree with 6+ years of experience. Specific experience, education, and training may be considered in lieu of a degree.
Significant hands-on experience engineering, implementing, and troubleshooting enterprise routing and switching infrastructure at scale.
Strong working knowledge of TCP/IP, subnetting, BGP, OSPF, EIGRP, VLANs, spanning tree, link aggregation, VRFs, multicast, QoS, NAT, and high-availability design.
Experience with network hardware installation, configuration, software upgrades, and lifecycle replacement.
Experience developing implementation plans, test procedures, and rollback plans, and executing changes in production environments during maintenance windows.
Demonstrated troubleshooting ability, including packet capture and protocol analysis, across multi-vendor environments.
Hands-on experience with one or more of the following: Cisco, Aruba, Palo Alto, Dell, Infoblox, and Brocade.
Experience documenting network designs and procedures using tools such as Visio, PowerPoint, or similar.
Strong written and verbal communication skills.
Current IAT Level II or higher certification, such as Security+ CE.
Active DoD Secret clearance.

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

Engineering principles
Communication skills
Leadership
WAN
BGP
OSPF
EIGRP
VPN
VRRP
Firmware
Documentation
Troubleshooting
Regulatory compliance
Cybersecurity
Test procedures
Microsoft Visio
Microsoft PowerPoint
Security+

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