linux / unix systems administrator Jobs in virginia

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Senior Java Developer (Night Shift)

Trigint Solutions

Herndon, Virginia, USA

Contract

Purpose: Performs complex analysis, design, development, testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of computer systems, language, and/or equipment. Designs, develops/codes, tests, and documents critical and complex application programs for computer systems. Works with appropriate stakeholders to define system scope and objectives and establish baselines. Establishes project standards and processes. Breaks d

Senior Java Developer (Night Shift) - W2 ONLY

nTech Solutions

Reston, Virginia, USA

Contract

This resource will be working the NIGHT SHIFTTuesday to Saturday 12:00 AM to 9:00 AM ESTRole: Senior Java Developer W2 Contract: 6 MonthsLocation: Hybrid in Reston, VAThis position is hybrid, with candidates being required to come to the office on an as-needed basis for KTs (once monthly) and for any mandatory meetingsThe office is located in Reston, VA Pay Rate: $71.50/hour on W2 - All inclusive OverviewOur client is seeking a Sr. Java Developer to work on full-lifecycle, scrum-team developmen

Senior Network Architect

Micro Data Systems Inc

Remote

Contract

Senior Network Architect Location: Remote but must be located in one of the following states - Arizona, Florida, Georgia, Nevada, North Carolina, Oregon, Idaho, Tennessee, Wyoming, Texas, or MissouriDuration: 3 Month Contract/Possibly to Hire or ExtensionsSummary At least Five years of experience designing complex networks configured with high availability.Managing Cisco routers & switches, wireless technologies, cabling systems, firewalls, UPS power systems, SNMP.Experience in designing network

Validation Engineer with Ciena Routing & Switching - Middletown, NJ (Remote is also fine)-Telecom Industry Prefer

GLOBAL IT CON LLC

Remote or Middletown Township, New Jersey, USA

Contract

Job Title: Validation Engineer Job Location: Middletown, NJ (Remote is also fine) Job Duration:12 months Job Description: This position allows you to assist customers in optimally crafting, deploying, operating, and continuously improving cost-effective solutions based on a Service-Aware Operating System (SAOS) based Routing & Switching portfolio (RSP) and its associated network management platform. This is an on-customer premise technical role with a focus on facilitating customers to understan

State of Georgia - Sr. Analytics Developer - Remote - W2

Infinity Tech Group Inc

Remote

Contract

(Minimum 9+ years of experience is required) Preferably and Citizens or -EAD on - W2 The Georgia Department of Human Services (DHS) is seeking qualified candidates for the senior analytics Developer position in Atlanta, Georgia. The desired candidate will design, develop, test, maintain, and support complex data extract, transformation, and load (ETL) programs for an Enterprise Data Warehouse. Understanding how complex data should be transformed from the source and loaded into the data warehouse

Sr. Analytics Developer

Sparity

Remote

Contract

The Georgia Department of Human Services (DHS) is seeking qualified candidates for the senior analytics Developer position in Atlanta, Georgia. The desired candidate will design, develop, test, maintain, and support complex data extract, transformation, and load (ETL) programs for an Enterprise Data Warehouse. Understanding how complex data should be transformed from the source and loaded into the data warehouse is critical to this job. Expertise and solid experience in BI Tools Power BI and Big

Advisor Data Architect - 100% Remote

Floga technologies

Remote

Contract

Role: Advisor Data Architect Location: 100% Remote Duration: Long Term Work Time Zone: EST or CST About the job Job Summary: The Advisor Data Architect is responsible for managing the flow of data from various data sources.Develops Data Models on different data organization platforms like relational databases, big data that support the integration and organization of data across systems. Analyze and interpret data to create, review and ad hoc exhibits based on detailed data sets. Perform data mi

Splunk SME

Canopy One Solutions Inc

US

Contract, Third Party

Greetings from Canopy One Solutions, Hope your day is Treating you well! We are immediately hiring for the below given position, if you think you are right suitable resources for this opportunity based on your skills and expertise, please do share your updated resume along with contact details we will be happy to discuss in detail about this role. Project Details: Role: Splunk SME Location: Remote Duration:12+ Months Contract with Extension Employment Type: C2C/C2H/W2 Interview Criteria:

Versa SD-WAN System Architect

Sureminds Solutions

Remote

Third Party, Contract

Job Title: Versa SD-WAN System Architect Location: Dallas TX/Remote Duration : Long-Term Interview Mode : Video Job Description : Roles & Responsibilities Designing, deploying and optimizing Versa SDWAN solutions, providing technical leadership and collaborating with customers and other stakeholders to ensure successful implementations.Analyzes, designs and develops technical solutions to customer reported problems and internally reported issuesHelps L3 support and customers to solve reported p

Business Intelligence Developer

Vector Consulting, Inc

Remote

Contract

Our government client is looking for an experienced Business Intelligence Developer on a remote 12+ months renewable contractopportunityin Atlanta, GA. Position: Business Intelligence Developer Job Summary: The agency is seeking qualified candidates for the senior analytics Developer position in Atlanta, Georgia. The desired candidate will design, develop, test, maintain, and support complex data extract, transformation, and load (ETL) programs for an Enterprise Data Warehouse. Understanding h

Senior : Production Support Manager /Leader | Full Time

Bramkas Inc.

Remote

Full-time

Senior : Production Support Manager /Leader Location: United States : RemotePosition Type: Full TimFull-TimeExperience: 10+ Years (Minimum 3+ Years in a Leadership Role)Job Summary: We are looking for a Production Support Leader to oversee the end-to-end support operations for business-critical applications in a dynamic, high-availability environment. This role requires deep technical expertise, a strong sense of ownership, and the ability to lead and mentor a team of support engineers. The idea

IT Operations Engineer

BCforward

Reston, Virginia, USA

Contract

IT Operations Engineer BCforward is currently seeking a highly motivated IT Operations Engineer for an opportunity in Reston, VA Position Title: IT Operations Engineer Location: Reston, VA Anticipated Start Date: 06/16/2025 Please note this is the target date and it is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 6+ months contract with strong possibility of extension Job Type: [FULL TIME (>=40 HRS WEEKLY) [CONTRACT], [REMOTE] P

Lead Infrastructure and Operations Engineer

HF Management Services LLC

Remote

Full-time

The Lead Engineer, I&O serves as a senior technical resource, responsible for guiding diverse teams through the complexities of various domains which may include networking, database, cloud solutions, and other technical areas. The Lead Engineer, I&O applies a visionary technical leadership approach to ensure the seamless integration of intricate technical tasks with overarching departmental and organizational objectives. Additionally, this role works with and mentors other engineers to identif

Oracle EBS DBA Technical Consultant

Randstad Digital

Remote or Madison, New Jersey, USA

Contract

job summary: We're on the lookout for a skilled Oracle EBS DBA with 6-8 years of experience to help manage and support our Oracle E-Business Suite and databases, mainly on AIX systems. You'll be handling things like database upgrades, performance tuning, security patches, and routine maintenance for Oracle Database 19c and EBS 12.2.9, with some exposure to Oracle Cloud tech being a big plus as we move toward SaaS. The role requires good troubleshooting and communication skills, and you should b

Azure Cloud Admin

ValUnion

Herndon, Virginia, USA

Third Party, Contract

Role: Azure Cloud Admin Location: Herndon, VA (Onsite Role) Duration: Contract Role Job Description: Candidate will need to be on site At Herndon a minimum of 3 times a week (May change based on business needs). Travel to Herndon will not be expensed.* SENIOR SYSTEM CLOUD ADMINISTRATOR Required Skills and Experience - 5+ years of experience in an IT enterprise System Admin role or Cloud Admin position - 4+ years with PowerShell scripting for automation, extremely fluent in PowerShell and comman

Azure Cloud Admin

ValUnion

Herndon, Virginia, USA

Contract

Role: Azure Cloud Admin Duration: Contract Role Location: Herndon, VA (Onsite Role) Job Description: *Candidate will need to be on site At Herndon a minimum of 3 times a week (May change based on business needs). SENIOR SYSTEM CLOUD ADMINISTRATOR Required Skills and Experience - 5+ years of experience in an IT enterprise System Admin role or Cloud Admin position - 4+ years with PowerShell scripting for automation, extremely fluent in PowerShell and command lines - Experience with Windows firewa

GA DHS - Sr. Analytics Developer - REMOTE

V-Soft Consulting Group, Inc

Remote

Contract

Sr. Analytics Developer Primary Location: Atlanta, Georgia V-Soft Consulting is currently hiring for a Sr. Analytics Developer for our premier client in Atlanta, Georgia. Education and Experience A bachelor's degree in Computer Science or a related field. 6 to 7 years of experience working with Power BI, IDMC, BigQuery and Python. Ability to design and develop complex Informatica mappings, sessions, and workflows and identify areas of optimization. Experience with Oracle RDBMS 19c. Expertise

Sr. Backend Developer (Java Microservices/API)

Photon

Remote

Full-time

Go through JD below and let me know. We have an exciting opportunity for a Sr. Backend Developer (Java Microservices/API) position with one of our clients. The role offers flexibility with remote work, but the candidate should be open to traveling to Cleveland once every 2-3 months or as required by the client. Position: Sr. Backend Developer (Java Microservices/API) Location: Remote / Onsite in Cleveland (occasional travel required) Type: [Contract / Full-time choose whichever applies] Job Su

Sr. Back End Developer - Java Microservices API with payment apps experience

Photon

Remote

Full-time

Title Sr. Back End Developer - Java Microservices Api - Onsite Mandatory experience : Recent implementation / integration experience of payment apps like Zelle or similar. Location: Cleveland OH Onsite , Remote ( should be able to travel to Cleveland at-least once in 2-3 months or as mandated by the client) Details Sr. Backend Developer (Java Microservices Api) Job Summary: We are seeking an experienced Sr. Developer to join our dynamic team. The ideal candidate will have strong expertise in

Windchill Developer

Alpha Silicon

US

Full-time

Title: Windchill Developer Location: Remote Terms: Full Time Job Description The candidate is excited to work with moderate supervision and participate as a technical member of a scrum development team. They come to work with the business and technical objectives and schedule in mind that require their designing, coding, deploying, testing, and technical support and collaboration. Coordinate and execute unit and system level automated and or manual test plans and documentation of results in t