146 linux engineer jobs at 57 companies in Plainfield, CT

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Linux System Developer - JobID-0257
Fall River, Massachusetts, United States
$90k-$150k/yr HybridFull Time
Innovative Defense Technologies
Innovative Defense Technologies: A defense technology delivering mission-critical software and systems solutions to the U.S. government.
3+ YOESecret clearance eligible, Bachelor's required, 3+ years systems experience with deep Linux internals, virtualization, networking, cybersecurity, and scripting (Shell/Python/Ansible).
Linux, Shell, Python, Ansible, VMware, Red Hat, Cisco, DISA STIGs, SWFTS, SDN, TCP/IP, DNS
1mo
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Lead Site Reliability Engineer (SRE) – AWS/Linux/Windows
Hartford, Connecticut, United States
$79k-$130k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
10+ YOE10+ years experience in Linux/Unix, Windows, and AWS; strong Linux administration (RHEL/CentOS/Ubuntu); AWS services (EC2, S3, IAM, VPC, EBS, RDS, CloudWatch, CloudFormation); Bash/Python scripting; networking (TCP/IP, DNS, firewalls); leadership and incident/on-call participation.
AWS, EC2, S3, IAM, VPC, EBS, RDS, CloudWatch, CloudFormation, RHEL, CentOS, Ubuntu, Windows Server, Bash, Python, TCP/IP, DNS, firewalls, load balancers
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Network Engineer (Linux)
Middletown, Rhode Island, United States
OnsiteFull Time
SEACORP
SEACORP: Provides engineering and technology services for naval defense systems.
5+ YOEBachelor's or equivalent, 5+ years supporting enterprise network infrastructure, strong TCP/IP/VLANs/routing/switching and Linux skills, experience with Extreme networks, firewalls, VPNs, DNS/DHCP, network monitoring, and on-call support; U.S. citizenship required.
Extreme, Palo Alto, Fortinet, Cisco ASA, Check Point, Azure, AWS, Google Cloud, SD-WAN, Python, Ansible, PowerShell, DNS, DHCP, VPNs
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Lead Site Reliability Engineer (SRE) – AWS/Linux/Windows
Hartford, Connecticut, United States
$79k-$130k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides IT consulting and digital business process services.
10+ YOE10+ years experience in Linux administration, AWS, scripting (Bash/Python), networking; leadership experience and ability to manage compute operations across Linux/Windows/AWS.
RHEL, CentOS, Ubuntu, Windows Server, EC2, S3, IAM, VPC, EBS, RDS, CloudWatch, CloudFormation, Bash, Python
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Software Engineer
Newport, Rhode Island, United States
OnsiteFull Time
Tele-Consultants
Tele-Consultants: Engineering and technical services for Department of Defense programs.
3+ YOEBachelor's in engineering or mathematics with CS concentration, 3+ years experience in software development or computer networks, proficient with Linux (Red Hat Enterprise Linux) and C++ (GUI), U.S. citizenship and ability to pass background investigation.
Linux, Red Hat Enterprise Linux, C++
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Lead Site Reliability Engineer (SRE) – AWS/Linux/Windows
Hartford, Connecticut, United States
$79k-$130k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
10+ YOE10+ years experience in Linux administration and AWS; working knowledge of Windows Server; scripting with Bash/Python; networking fundamentals; proven ability to lead teams and participate in incident management/on-call.
Linux, RHEL, CentOS, Ubuntu, Windows Server, AWS, EC2, S3, IAM, VPC, EBS, RDS, CloudWatch, CloudFormation, Bash, Python
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Information Assurance/Security Engineer - Linux Systems Specialist
Middletown, Rhode Island, United States
$85k-$120k/yr OnsiteFull Time
American Systems
American Systems: Providing engineering and IT solutions to federal government agencies.
2+ YOE2+ years related experience, bachelor\u0002s degree and Linux administration, strong networking, shell scripting or Python, Red Hat/Linux certifications desired, ability to work in secure environments (Secret clearance).
shell scripting, Python, TCP/IP, DNS, DHCP, VLAN, VPN, firewalls
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Systems Engineer
Taunton, Massachusetts, United States
$105k-$111k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Engineers secure communication and mission-critical defense technology systems.
2+ YOEBachelor's in systems engineering or related field (or Master's+6mo),2+ years experience,DoD Secret clearance and U.S. citizenship required; preferred skills: MBSE,DOORs,Linux,networking,Agile,requirements analysis.
MBSE, DOORs, Linux, Agile, AI
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Distinguished Engineer - AI Security
Johnston or Pittsburgh or Irving or Phoenix or Franklin or Charlotte or Cleveland or Boston or Iselin or Philadelphia or Chicago
$175k-$250k/yr OnsiteFull Time
Citizens Financial Group
Citizens Financial GroupNYSE: CFG: Provides retail, commercial, and private banking services to customers.
10+ YOE10+ years engineering experience, strong AI/ML and security knowledge, hands-on Python, AWS, Linux, CI/CD experience, deep application and cloud security understanding, excellent communication and mentoring skills.
Python, AWS, Bash, Jenkins, CircleCI, GitHub Actions, Kubernetes, Linux
1mo
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SYSTEMS ENGINEER III
Newport or Middletown
OnsiteFull Time
MIKEL
MIKEL: Provides undersea warfare technology and engineering services for defense.
5+ YOEBachelor's in a technical discipline, minimum 5 years engineering experience with hardware/software systems, proficiency in C/C++/Python/MATLAB/Java, Linux/Windows, networking, Git; U.S. citizenship and Secret (or higher) clearance required.
C, C++, Python, MATLAB, Java, Linux, Windows, Git, RMF, NIST 800-53, STIG
2mo
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Senior Controls Engineer
Westborough or Chesterfield
$120k-$180k/yr HybridFull Time
LG Energy Solution Michigan
LG Energy Solution Michigan: Manufactures lithium-ion batteries for electric vehicles and energy storage.
3+ YOEMaster's or PhD in Electrical Engineering required; 3+ years dynamic system modeling experience with MATLAB, PSCAD, or PSS/E; knowledge of inverter operation and control; proficiency in C/C++ and Linux; strong communication and documentation skills.
MATLAB, PSCAD, PSS/E, C/C++, Linux, Git
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Sr. FPGA Engineer
Marlborough, Massachusetts, United States
OnsiteFull Time
IPG Photonics
IPG PhotonicsNASDAQ: IPGP: Develops and manufactures high-performance fiber lasers and systems.
5+ YOEBachelor's in Engineering required (Master's preferred), 5+ years FPGA RTL experience with Verilog/SystemVerilog, 3+ years software development (C/C++/C#/Python), experience with QuestaSim, Vivado, Quartus, Git/CI-CD, ARM/Linux integration; MATLAB/DSP desirable.
Verilog, SystemVerilog, C, C++, C#, Python, QuestaSim, Vivado, Quartus, MATLAB, ARM, Linux, Git, CI/CD
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Software Engineer- Newport, RI 1
Newport or Middletown or Rhode Island
OnsiteFull Time
Serco
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
2+ YOERequires DoD Secret clearance, Bachelor’s in CS/Software Engineering, 2+ years experience, strong C++ and Python skills, Linux proficiency, Git and CI/CD experience, and familiarity with DDS, containerization, and automated testing.
C++, Python, Linux/Unix, Git, GitLab, GitLab Runners, CI/CD, Google Test, Docker, PCX, MOAA, DSIM, DDS
2mo
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Electrical Test Engineer II, Hardware Test Engineering
North Reading or Westborough
$117k-$160k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOEBachelor's in electrical engineering, 4+ years technical engineering experience, test plan and fixture design, prototyping, hardware lab equipment experience, and test strategy development; Linux and Python experience preferred.
digital scopes, logic analyzers, soldering tools, power meters, spectrum analyzers, vector signal generators, network analyzers, oscilloscopes, Linux, Python
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DevOps Engineer
Warwick, Rhode Island, United States
$93k-$140k/yr HybridFull Time
Tokio Marine HCC
Tokio Marine HCCTokyo Stock Exchange: 8766: Provides specialized insurance solutions and risk management services globally.
2+ YOEBachelor's or equivalent, 2+ years supporting software deployments, Linux and scripting (Bash, Python, PHP), Terraform/Ansible/Chef/Puppet, database knowledge, strong communication and problem-solving.
Linux, Bash, Python, PHP, Terraform, Ansible, Chef, Puppet, MySQL, MariaDB, MongoDB, Redis
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Cloud Integration Engineer
Groton or Manassas
$91k-$101k/yr HybridFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
3+ YOEBachelor's degree (or Master's with less experience),3+ years AWS experience,US citizenship,Secret clearance eligibility,experience with Kubernetes,CI/CD,containerization, scripting,Windows/Linux admin.
EC2, S3, VPC, IAM, RDS, CloudFormation, CloudWatch, EKS, Terraform, Docker, Kubernetes, Git, Jenkins, Ansible, Python, Bash, PowerShell, CloudTrail, AWS Config, AWS CDK, ECS, Fargate, VMware, Hyper-V, SQL, Windows, Linux
2mo
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Embedded Software Engineer
Carlsbad or Marlborough or Linthicum Heights or Tampa
$141k-$222k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.
5+ YOEBachelor's degree; 5+ years embedded C/C++ development; 2+ years Linux experience; Rust and Python experience desirable; knowledge of TCP/IP and networking protocols; CI/CD and EM kernel/driver familiarity; US citizenship and active SECRET clearance; up to 10% travel.
C, C++, Linux, Rust, Python, TCP/IP, IPSec, MACsec, TLS, RESTConf, CI/CD, Linux kernel
3w
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Senior Staff Engineer, Design Verification
Westborough, Massachusetts, United States
$151k-$223k/yr OnsiteFull Time
Marvell
MarvellNASDAQ: MRVL: Designs and develops high-performance semiconductor and infrastructure solutions.
4+ YOEBachelor's in CS/EE or related with 4+ years (or Master's/PhD with 3+ years); experience with Verilog/SystemVerilog/UVM, C/C++, Python/Perl, Linux; strong verification and debugging skills.
Verilog, SystemVerilog, UVM, C, C++, Python, Perl, Linux
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Mechanical Engineer II
Middletown, Rhode Island, United States
$68k-$117k/yr HybridFull Time
Arcfield
Arcfield: Systems engineering and mission support for defense and space.
1+ YOEBachelor's in engineering or applicable Navy experience; 1–4 years relevant experience (optical/electrical/electronics); lab equipment experience; technical writing; CAD (Altium Designer, LTspice, OrCAD, SolidWorks); FEA (Abaqus); Microsoft Office; ability to obtain Secret clearance.
multi meters, oscilloscopes, power supplies, logic analyzers, Field Fox, Altium Designer, LTspice, OrCAD, SolidWorks, Abaqus, MATLAB, Linux, Microsoft Excel, Microsoft Visio, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook
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Senior Product Security Engineer - Audio Tech
Framingham, Massachusetts, United States
$124k-$170k/yr OnsiteFull Time
Bose
Bose: Designs and manufactures premium audio equipment and speakers.
6+ YOE6+ years firmware/security experience, Bachelor's in Computer Science or equivalent, strong C/C++ and Linux embedded experience, cryptography and secure boot/firmware protection expertise, ARM TrustZone and certificate/key management knowledge.
ARM TrustZone, Linux, C, C++, X.509, JWK, HSMs, EU CRA, ETSI EN 303 645, NIST, ISO 27001, IEC 62443