Jobs in the United States

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Added 1 min ago
Electrical Engineer
Mission Critical Group
Spicewood, TX
…integrating engineering, manufacturing, modular deployment, and lifecycle services under one platform, we streamline execution and bring complex projects online faster - without…
Added 1 min ago
Staff Electrical Engineer
Mission Critical Group
Spicewood, TX
We’re looking for a Staff Electrical Engineer to own the protection philosophy and coordination strategy that keep mission-critical power systems safe, selective, and online.
Added 2 mins ago
Software Engineer
Sabre Systems LLC
Warminster, PA
As a Software Engineer with Sabre Systems, you will be supporting the Airborne Acoustic Signal Processing (AASP) team that’s developing and integrating software and tools in support of one…
Added 2 mins ago
Associate Consultant Engineer - Security Systems
Lilly
Indianapolis, IN
We are seeking an experienced Senior Genetec Platform Engineer to lead the architecture, deployment, and lifecycle management of our enterprise Genetec Security Center environment across…
Added 2 mins ago
Lead Security Mobile Engineer
Allegion
Indianapolis, IN
The Lead Security Mobile Engineer is responsible for securing Allegion’s mobile applications, mobile SDKs, and the connected products they support. As a Lead Security Mobile Engineer, you…
Added 3 mins ago
Systems Engineer, Numerical Weather Modeling
Apogee Engineering, LLC
Offutt AFB, NE
Citizenship: Must be a US citizen Clearance: Must possess and maintain a Secret clearance
Added 4 mins ago
GNC Software Engineer
CHAOS Industries
El Segundo, CA · Los Angeles, CA
Experience with full lifecycle SW development of high-TRL systems
Added 5 mins ago
Solutions Engineer (Onsite)
Tenet3
Tullahoma, TN
…creating novel solutions for managing knowledge about complex systems. Our capabilities put data in context so that teams can generate meaningful insights. We leverage our knowledge…
Added 5 mins ago
Solutions Engineer (Cameo)- WPAFB
Tenet3
Dayton, OH
…creating novel solutions for managing knowledge about complex systems. Our capabilities put data in context so that teams can generate meaningful insights. We leverage our knowledge…
Added 5 mins ago
DevOps Engineer - Hybrid
Tenet3
Dayton, OH
…creating novel solutions for managing knowledge about complex systems. Our capabilities put data in context so that teams can generate meaningful insights. We leverage our knowledge…
Added 5 mins ago
Senior Solutions Engineer, LocID
Digital Envoy, Inc
Remote, United States
We're looking for an exceptional Senior Solutions Engineer to help bring that technology to market located either in the UK or the East Coast of the U.S.
Added 6 mins ago
Automation Engineer
UnitedHealth Group
Overland Park, KS · Kansas City, KS · Kansas City, MO
If you enjoy variety, this role offers it. You will work across the full automation lifecycle, from designing and commissioning new systems to troubleshooting and optimizing existing ones,…
Added 7 mins ago
Systems Safety Engineer
NORTH WIND SYSTEMS LLC
St Paul, MN
We are seeking an experienced Systems Safety Engineer to join our Test Operations Division. In this role, you will be responsible for identifying, evaluating, and mitigating hardware and…
Added 7 mins ago
FPGA Design - Lead Research Engineer "CLEARANCE REQUIRED"
GE Vernova
Niskayuna, NY
As a Lead FPGA Research Engineer within GE Vernova Advanced Research, you will architect and develop state-of-the-art embedded systems for real-time controls and industrial communication…
Added 9 mins ago
K
PLM Support Engineer
Kforce
Foster City, CA
- $65 to $75 USD / hour
Kforce has a client in Foster City, CA that is seeking a PLM Applications Support Engineer. This role requires 4 days onsite.
Added 9 mins ago
K
Senior Full Stack Engineers
Kforce
Remote, United States
- $60 to $65 USD / hour
Kforce's client in Fort Myers, FL is seeking an experienced Senior Full Stack Engineer to architect, develop, deploy, and maintain modern full-stack applications supporting critical…
Added 9 mins ago
Infrastructure Engineer
Virginia Community Colleges
VA
Piedmont Virginia Community College is recruiting for two Infrastructure Engineer positions within the Infrastructure and Enterprise Systems team. The engineers work as a coordinated team…
Added 9 mins ago
Software Engineer- ONTAP Security
NetApp, Inc.
Morrisville, NC
As a seasoned software engineer, you will collaborate with a team of passionate, skilled security and distributed‑systems engineers to design, implement, test, and harden security‑critical…
Added 11 mins ago
Platform Engineer - Clearance Required
LMI
Colorado Springs, CO
LMI is seeking a driven and innovative Platform Engineer to support the deployment and maintenance of IronSled, a DevSecOps product tailored for government-authorized environments. IronSled…
Added 11 mins ago
Platform Engineer - Clearance Required
LMI
United States
LMI is seeking a driven and innovative Platform Engineer to support the deployment and maintenance of IronSled, a DevSecOps product tailored for government-authorized environments. IronSled…
Added 12 mins ago
Senior Mechanical Engineer, Electronics Enclosure Design
Intuitive
Sunnyvale, CA
The Senior Mechanical Engineer, Electronics Enclosure Design will focus on designing a novel compute box for use within various da Vinci system platforms. This person will need to leverage…
Added 12 mins ago
Linux System Engineer – TS/SCI Eligible
Tenica and Associates LLC
Chantilly, VA
Support the full systems engineering lifecycle, including requirements analysis, development, integration, operations, maintenance, and continuous improvement.
Added 12 mins ago
A
Senior Software Engineer, Backend (ML Training and Serving)
Affirm
Remote, United States
- $195,000 to $225,000 USD / year
…servicing, and personalization. We are seeking a Senior Software Engineer to join our ML Training & Serving engineering team, the team that builds and operates the critical infrastructure…
Added 17 mins ago
Software Engineer (G)
TDX
San Diego, CA
IAT Level II certification is required, minimum Security+ CE · Clearance: Must possess and maintain a Secret clearance; prefer a Top-Secret clearance
Added 17 mins ago
Data Center Production Operations Engineer
Meta
Los Lunas, NM
Meta is seeking a Data Center Production Operations Engineer to support the reliability, efficiency, and scalability of our global data center infrastructure. In this role, you will be…

Tenica and Associates LLC

Linux System Engineer – TS/SCI Eligible

Chantilly, VA, United States

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Job details

Experience: Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical discipline with 4–6 years of relevant professional experience.
Posting language: English

Original job description

Linux System Engineer – TS/SCI Eligible Department: Government Customer – ChantillyLocation: Chantilly, VA ACTIVE TOP SECRET CLEARANCE REQUIRED. MUST BE ELIGIBLE FOR SCI ACCESS AND WILLING TO OBTAIN A CI POLYGRAPH. Job Responsibilities

Provide systems engineering and technical support for mission-critical Linux enterprise infrastructure and identity and access management environments.
Support the full systems engineering lifecycle, including requirements analysis, development, integration, operations, maintenance, and continuous improvement.
Provide advanced technical assistance to Tier II support personnel in diagnosing and resolving customer-facing system issues.
Perform root cause analysis of operational incidents, recommend mitigation strategies, and coordinate corrective actions with engineering and development teams.
Monitor system health, user metrics, operational performance, and availability to identify potential issues and implement proactive improvements.
Develop Linux scripts, automation procedures, and playbooks to streamline operational tasks and improve infrastructure efficiency.
Manage and support Commercial-Off-The-Shelf (COTS) and Government-Off-The-Shelf (GOTS) software products across multiple enterprise environments.
Collaborate with enterprise service providers to ensure systems comply with applicable cybersecurity and operational requirements.
Troubleshoot network connectivity, authentication, authorization, and application access issues across interconnected systems.
Evaluate system workflows, identify performance bottlenecks, and recommend technical improvements.
Support cloud infrastructure, system integration, and enterprise service modernization activities.
Develop and maintain system architecture diagrams, data flows, technical documentation, and operational procedures.
Coordinate with customers, software developers, systems administrators, and government stakeholders to resolve technical challenges and support mission requirements.

Required Qualifications

Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical discipline with 4–6 years of relevant professional experience.
Strong Linux systems engineering or administration experience in enterprise environments.
Minimum of two years of experience supporting Amazon Web Services (AWS), including services such as EC2 and S3.
Experience troubleshooting network-related issues, including Open Systems Interconnection (OSI) model Layers 4–7.
Knowledge of system engineering lifecycle processes, technical documentation, and enterprise infrastructure management.
Experience developing or maintaining technical architecture diagrams, system workflows, and data flow documentation.
Familiarity with Agile collaboration tools such as Jira, Confluence, and Bitbucket.
Understanding of Linux infrastructure management, system monitoring, and troubleshooting best practices.
Strong analytical, problem-solving, and technical communication skills.
Current CompTIA Security+ certification before starting.
Active Top Secret clearance with eligibility for SCI access and willingness to obtain a polygraph.

Desired Qualifications

Active TS/SCI clearance with CI Polygraph.
Experience supporting Department of Defense (DoD), Intelligence Community (IC), or other federal government systems.
Familiarity with Identity Federation, Single Sign-On (SSO), and authorization technologies, including SAML, OIDC, OAuth, Kerberos, and Common Access Cards (CACs).
Experience with Oracle Access Manager, Oracle Unified Directory, Oracle WebLogic, or comparable enterprise software solutions.
Knowledge of Kubernetes and container-based infrastructure.
Experience developing automation scripts using Bash, Python, or similar scripting languages.
Familiarity with LDAP and enterprise directory services.
Experience using Elasticsearch, Logstash, Kibana (ELK), or comparable monitoring and logging solutions.
Knowledge of AWS and other enterprise cloud architectures.
Experience with automated testing, monitoring, and system performance optimization.
Familiarity with Engineering Review Boards, configuration management, and change management processes.

TENICA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

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More about this job

Skills

Linux
Technical support
Identity and access management
Process improvement
Root cause analysis
Cybersecurity
Troubleshoot
ICT system integration
Documentation
Computer science
Computer technology
AWS
Troubleshooting
Agile
Collaboration
Jira
Atlassian Confluence
Atlassian Bitbucket
Problem solving
Communication skills
Security+
SAML
Microsoft Access
Oracle
Oracle Unified Directory
Oracle WebLogic
Kubernetes
Bash
Python
LDAP
Elasticsearch
Test automation
Change management

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Work requirements

Jobs in the United States