linux / unix systems administrator Jobs in virginia

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Cloud IAC SME

Alpha Silicon

•

US

Contract, Third Party

Title: Cloud IAC SME Location: Remote Terms: Contract Job Description Overall 10+ years' experience in network & security domain 5+ years in Cloud network setup, Hybrid network connectivity, Cloud security products Good hands-on experience in Cloud native services in Azure and AWS e.g. Azure VWAN, , AWS transit gateway , NAT gateway, AWS network manager , Security group Deployment of SDWAN solution, integrating with Cloud setup. Migration of MPLS to SDWAN setup for Hybrid cloud connectivity
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Posted 25 days ago | Updated 1 day ago

Incident Response Engineer

Valiant Solutions LLC

•

Remote

Full-time

Valiant Solutions is seeking a Secret or Top Secret cleared Incident Coordinator and Engineer to join our rapidly growing and innovative cybersecurity team! We are seeking an experienced and proactive Incident Coordinator and Engineer to lead tactical coordination of cybersecurity incident management activities while actively contributing hands-on to the engineering and operations of our Splunk-based SIEM and associated cybersecurity tooling. Serving as the designated task order Incident Coordi
Posted 11 days ago

Sr. System Engineer

V.L.S. Systems, Inc

•

Richmond, Virginia, USA

Contract

Role: Sr. System Engineer Location: Richmond, VA - Onsite Duration: 11 Months with possible extension Interview: Face2Face Only Work Arrangement: Onsite The selected candidate will have: Expertise in Window Server 2019/2022 administrator Knowledgeable of DNS and DHCP technologies Provide day-to-day system administration on Windows 2008 2012,2016,2019,2022user account management, log/ even tlog review, active directory management, group policies, patching and system maintenance. Extensive sys
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Posted 2 days ago

Maximo Field Solutions Specialist(Maximo Consultant)

Niha Technologies, Inc.

•

Remote

Contract

NIHA Technologies is looking to fill in the following remote role: Location: Remote Tax Terms: W2 Duration: Long Term (12+ months to start with) Description: Experience with development in Maximo including integrations, conversions, and applications along with knowledge in the functional and technical side of Maximo.Assist in moving/integrating Maximo Mobile forms from Legacy to modern platform using Form based mobile platforms.Experience with EAM system deployments including external systems in
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Posted 12 days ago

Performance Tester

MHK TECH INC

•

Fairfax, Virginia, USA

Third Party, Contract

Performance Testing Expertise: . Solid understanding and hands-on experience with performance testing methodologies, including load, stress, endurance, and spike testing. Proven experience using Datadog for performance monitoring, analysis, and troubleshooting. Familiarity with cloud platforms like AWS, including services like EC2, Lambda, and EKS. Experience with JMeter for creating and executing performance tests. Proficiency in scripting languages like Python for test automation and data mani
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Posted 16 days ago | Updated 6 days ago

Windows Server Administrator

Vector Consulting, Inc

•

Richmond, Virginia, USA

Contract

Our government client is looking for an experienced Windows Server Administrator on an onsite 12+ months renewable contract role inRichmond, VA. Position Windows Server Administrator W2 RATE - $55/hr on W2 Job description: The agency is seeking a senior Systems Engineer. The selected candidate will have: Expertise in Window Server 2019/2022 administrator Knowledgeable of DNS and DHCP technologies Provide day-to-day system administration on Windows 2008 2012,2016,2019,2022user account manageme
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Posted 2 days ago

Endpoint Security Administration Senior/SME

CompQsoft,Inc .

•

Fort Gregg-Adams, Virginia, USA

Full-time

CompQsoft is seeking a Endpoint Security Administration Senior/SME to join our team of qualified, diverse individuals at Fort Gregg Adams, VA for the DECA program. Job Description: Active DoD Secret Clearance (Required) Must be qualified under the DoD 8140 Cyber Workforce Qualification Program with the following: IT 521 Endpoint Security Administrator Cyber 212 Cybersecurity Service Provider (Infrastructure Support) 7+ years of professional IT experience, including at least 3+ years specializing
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Posted 23 days ago | Updated 1 day ago

Urgent--Performance tester with Datadog

MHK TECH INC

•

Remote

Third Party, Contract

Title: Performance tester with Datadog Below requirement in Virginia Onsite initiallyRemote is a possibility after that Strong skills in performance testing methodologies, tools like JMeter and Datadog, and a good understanding of cloud environments, particularly AWS. They should also be proficient in scripting languages like Python and have experience with CI/CD pipeline Solid understanding and hands-on experience with performance testing methodologies, including load, stress, endurance, and sp
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Posted 16 days ago | Updated 6 days ago

Informatica ETL Developer / Remote

DATAMAXIS, Inc

•

Virginia, USA

Contract, Third Party

Job Summary: We are seeking a highly experienced Informatica Extract Transform Load (ETL) Developer to join our Enterprise Data Warehouse (EDW) team. This role is responsible for designing, developing, and maintaining robust ETL processes using Informatica PowerCenter and Teradata. The ideal candidate will have a deep understanding of data integration, performance tuning, and data warehousing best practices, with a focus on supporting healthcare-related data systems. Required Qualifications: 7+
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Posted 44 days ago | Updated 11 hours ago

PSA (Power System Automation) Engineer

Ztek Consulting

•

Remote

Full-time

Job Role: PSA Engineer - Network/Transmission Location: Melbourne, FL/Remote Job Description: 5+ years of work experience in customizing and delivering Energy Management Systems preferably e-terra AEMS - Reliance5 + years of experience with C++, Java or other related languages.5+ years of experience with GE s AEMS Reliance source design and development.5+ years of experience with electric utility industry practices.5 years of experience with LINUX and Windows Operating Systems5 years of experien
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Posted 3 days ago

Information Security Engineer

Protingent, Inc.

•

Remote

Full-time

Position Title: Information Security Engineer Position Description: Protingent Staffing has an exciting direct hire opportunity for a Information Security Engineer with our client located in Great Neck, New York Job Description: We are seeking an Information Security Engineer working remotely from the Eastern Time Zone.This position provides leadership and in-depth expertise in all security aspects surrounding the implementation and operation of Information Technology solutions to improve the
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Posted 5 days ago

Cloud Security Architect

Techno-Comp, Inc.

•

Ashburn, Virginia, USA

Contract, Third Party

Hi, This is Srikanth from Techno-Comp Inc. We have a job opening with our direct client for position Cloud Security Architect position @ Ashburn, VA or Dallas, TX (Day one hybrid). If you would be interested in applying for the below position. Please find the job details below: Job Details: Job Title: Cloud Security Architect Duration: Long Term Location: Ashburn, VA or Dallas, TX (Day one hybrid) Interview: Telephonic & F2F/Skype Job Description: Must Have Skills: Certification in: Azure Fundam
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Posted 60+ days ago | Updated 2 days ago

PSA Engineer(SCADA Design and Development)

Stanley David and Associates

•

Remote

Full-time

Role :: PSA Engineer - Reliance Location :: Remote Type :: Fulltime Proficient in Electric Transmission EMS / SCADA /Implementation Preferable hands-on experience of implementing GE Reliance (XA21) EMS/SCADA or any equivalent SCADA from Siemens, OSI, ABB, Schneider etc. Good knowledge of Electric SCADA applications/Power DMS/TMS Experience doing data modelling. 5+ years of work experience in customizing and delivering Network or Transmission Application preferably Reliance. 5 years of experience
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Posted 9 days ago | Updated 9 days ago

Sr Master Data Managment Developer

HF Management Services LLC

•

Remote

Full-time

This position is remote but we do not hire in every state. Job Description SummaryThe Senior Master Data Management Developer will provide full life cycle support for the development and enhancement of the data resources for the MDM team. The Senior MDM Developer will be responsible for working closely with Application Development and Business Analysis teams to create the logical and physical database designs supporting client and business objectives. The Senior MDM Developer will assist with de
Posted 17 days ago

Senior Cloud Engineer

Cedar Park Group

•

Remote

Full-time

Cedar Park Group is hiring a seasoned Senior Cloud Engineer for a 12-month fully remote opportunity supporting NYC. If you're an expert in cloud architecture with hands-on experience in Azure and AWS, and you thrive in a fast-paced, high-impact environment, this role is for you. Location: Remote (Monday Friday, 9AM 6PM) Schedule: 35-hour work week Duration: 12 months Start Date: ASAP Responsibilities: Design and implement scalable, flexible, and secure cloud architectures for business-critica
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Posted 11 days ago

Google Cloud Platform Cloud Infrastructure Admin - Remote

Vailexa Technology LLC

•

Remote

Contract

Role:Google Cloud Platform Cloud Infrastructure Admin Location: REMOTE Job Type: Contract Must Have Technical/Functional Skills Experience with Google Cloud Platform and Azure and AWS. Google Cloud Platform is the primary skillset Systems administration expertise (Windows, Linux) Scripting technologies (Powershell, Bash, Python) Enterprise Monitoring Tools for infrastructure and applications ITIL Foundations and Intermediate Level Transition, Operations, and Continuous Improvement Enterprise ITS
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Posted 41 days ago | Updated 9 days ago

Teamcenter Developer

Pentangle Tech Services

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Remote

Third Party, Contract

Job Title: Teamcenter Developer Remote Location: Remote Need a TC Developer with supplier portal customization background The Teamcenter Developer will be responsible for designing, developing, and maintaining Siemens Teamcenter PLM solutions, with a focus on integrating and enhancing supplier portal functionalities. This role supports cross-functional engineering and supply chain teams to streamline product lifecycle management and supplier collaboration. Key Responsibilities Develop and custom
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Posted 10 days ago

Senior DevOps Engineer ( Secret Clearance)

Real Soft, Inc / Diversity Direct

•

Fort Belvoir, Virginia, USA

Full-time

Essential Job Responsibilities Support development and deployment of cloud infrastructure in AWS, especially EKS.Support development and deployment of non-cloud (Edge) infrastructure of on-premise and portable equipment.Automate deployment processes and ensure reliability and scalability of services.Manage and maintain Kubernetes containers and cloud infrastructure on AWS.Collaborate with development teams to integrate their applications into the infrastructure.Monitor and troubleshoot productio
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Posted 10 days ago | Updated 4 days ago

Splunk Developer

InterSec Inc.

•

Reston, Virginia, USA

Contract

Job Title: Splunk Engineer Location: Reston, VA Work Schedule: Hybrid Job Summary We are seeking a skilled and detail-oriented Splunk Developer to join our technical team. The ideal candidate will play a crucial role in building, configuring, and maintaining Splunk infrastructure and dashboards, enabling effective monitoring, data analysis, and incident response across the organization. You ll work closely with security, operations, and application teams to design scalable solutions using Splunk
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Posted 10 days ago | Updated 9 days ago

F5 Systems Engineer

Pitisci & Associates

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Remote

Contract

EDUCATION/CERTIFICATIONS Bachelor s degree in Computer Science, MIS or related degree. 2 to 3+ years of relevant experience in Network or Information Security, or a combination of education, training, and experience. Cisco (CCNA, CCNP: Routing & Switching | Security | Voice | Data Center) F5 (Certified Administrator | Certified Technical Specialist) Palo Alto Certified Network Administrator (PCNSA) ForeScout Administration AWS Cloud / Azure Administrator certification desired Essential Duties an
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Posted 60+ days ago | Updated 13 days ago