Linux engineer jobs in Irving, TX - 921 jobs

Tier 2 RAN Operations Support Engineer responsible for managing customer-reported network issues, owning Sev1/Sev2 outages, and delivering end-to-end resolution with high customer satisfaction. The role involves advanced troubleshooting, RCA development, and close coordination with Engineering and HQ teams. Key Responsibilities Own and manage customer issues reported via reports, email, and phone Lead Sev1 and Sev2 outage management from detection through resolution Manage low-severity trouble tickets, ensuring on-time completion and customer updates Provide on-site technical support at customer locations when required Develop, validate, and execute Methods of Procedure (MOPs) Perform advanced troubleshooting and data analysis Analyze network events and conduct Root Cause Analysis (RCA) to prevent repeat issues Coordinate with Engineering and HQ to finalize and deliver RCAs to customers Develop customer-specific monitoring and performance reports for TAC use Work independently with limited supervision while meeting SLA expectations Understand how vendor equipment integrates within the customer's network for effective troubleshooting Required Qualifications & Experience Bachelor's degree in Electronics, Computer Engineering, Computer Science, or equivalent experience 2+ years in a TAC / Tier 2 support role or equivalent telecom support experience Experience managing trouble tickets and coordinating across multiple work groups Hands-on troubleshooting of SS7, IS41, MEGACO, SIP signaling networks Call processing experience, preferably in a wireless network User-level experience with UNIX / Linux commands Basic knowledge of IP networking (routers, VLANs, protocols) Basic understanding of transport/backhaul technologies (T1, SONET, Microwave) Preferred / Plus Skills Knowledge of 4G and 5G technologies Cisco CCNA certification Experience supporting a telecommunications vendor environment Familiarity with Sprint and Verizon Wireless networks What You Didn't Know About Us Competitive salary Health, Dental and Vision Benefits Long-Term growth potential 401k With this position, you will get the opportunity to work with a game changing client and further advance your already valuable experience in the telecom industry! We are Connectors. We thrive on ‘quality over quantity' and put in the work building strong relationships. We create connections, discover qualities, uncover skills, and place people with accuracy. We are your true partner! We are Collaborators. You'll be working with a wholly owned subsidiary of Kelly and part of the Kelly Telecom division. It allows us to be as nimble and fiercely competitive as a startup while having the backing of a multibillion dollar publicly traded company which has been in business for 75 years. With direct access to hiring managers, services don't stop at standard recruiting processes. We use our expertise to improve your application skills and provide ongoing career support. Kelly Telecom is an equal opportunity employer and will consider all applications without regard to race, genetic information, sex, age, color, religion, national origin, veteran status, disability, or any other characteristic protected by law. For more information click Equal Employment Opportunity is the law. #JobsAtKellyTelecom

Job Title: Infrastructure & Systems Engineer Experience: 6 -10 years The Infrastructure & Systems Engineer supports enterprise infrastructure, systems, networking, and call center platforms across U.S. and Canada operations. This role provides Tier 2 3 support, manages core systems and vendors, supports regulated environments, and partners with Global HQ on network and security initiatives. Key Responsibilities: Provide Tier 2 3 support for Windows servers, virtualization (Nutanix), backups (Veeam), and infrastructure services Support network operations (switches, VLANs, Wi-Fi, cabling, IPs) with escalation to HQ as needed Administer Nextiva / 9Five call center systems (routing, queues, IVR, agents, analytics, troubleshooting) Image, deploy, and manage endpoints using KACE; maintain asset inventory Support Sales, office, warehouse, R&D, manufacturing, and remote users Manage IT purchasing, vendors, renewals, SLAs, and cost documentation Support identity and security tools (Okta, SSO, MFA, endpoint protection) Participate in CSV, compliance, audits, and documentation (GxP/FDA/ITIL) Drive continuous improvement, automation, monitoring, and capacity planning Required Skills: Windows Server, Nutanix (or similar), Veeam Networking fundamentals (switches, VLANs, Wi-Fi) Nextiva or 9Five call center administration Google Workspace, AWS fundamentals, AI tools (Gemini) Strong documentation, vendor management, and problem-solving skills

Sr. Network Engineer L3/L4 Duration : 6 months + Certifications: CCNP or CCDP level and above. Top Skills: 1. Advanced Network Architecture, Design & Troubleshooting The role requires deep expertise in: Designing and analyzing complex LAN/MAN/WAN architectures Routing and routed protocols (TCP/IP, OSI model) Wireless networks (Cisco preferred) Network Access Control (Cisco ISE) Packet analysis, diagnostics, and monitoring tools Performing end‑to‑end lifecycle work: design → implementation → maintenance → troubleshooting This is the core technical skill the job depends on. 2. Network Performance Management & Operational Reliability The position puts heavy emphasis on maintaining and optimizing network reliability: Monitoring system performance and availability Capacity planning and resource utilization trending Conducting system upgrades and proactive maintenance Identifying issues before they impact operations Developing technical standards and documentation Ensuring continuous uptime and meeting SLAs Responsible for performing network design & analysis of existing and new architectures, routing and restoration approaches: developing systems specifications, technical implementation plans and coordinating complex installation projects with clients and vendors without supervision. The role will provide support for the existing and future network infrastructure to meet business objectives and SLAs. MINIMUM REQUIREMENTS Education Bachelor's degree or equivalent experience preferably in Computer Science, Information Systems, Management Information Systems, Business, Engineering, or related field. Experience Five years of network support, operations and/or planning experience working in a multi-LAN/MAN/WAN environment designing and implementing network configurations. Cisco wireless networking experience preferred Cisco ISE experience preferred Cisco DNA/DNAC experience preferred. ecurity/Firewall appliance experience preferred In depth understanding of networking, routing, and routed protocols Solid understanding of the OIS and TCP/IP model Experience with network monitoring, network diagnostic, and network/packet analytics tools Equivalent Education and/or Experience May have an equivalent combination of education and/or experience in lieu of specific education and/or experience as stated above. Certification/Registration/Licensure Cisco Certified Network Associate (CCNA) certification or greater preferred.

AOM Infusion is a leading provider of home and specialty infusion therapy, dedicated to delivering high-quality, patient-centered care across the communities we serve. Our team of experienced clinicians and professionals work together to ensure every patient receives safe, compassionate, and personalized treatment. AOM Infusion is looking for a Systems Engineer I to join our team. This is a full time, hybrid role based in our Arlington, TX office. POSTION OVERVIEW: Under general supervision of the Director of IT, this position maintains the information technology environment for AOM. The Systems Engineer's role is to ensure the stability, integrity and efficient operation of the in-house and cloud information systems that support core organizational functions. This is achieved by designing, implementing, monitoring, maintaining, supporting and optimizing all networked software and associated operating systems. The Systems Engineer will apply proven communication, analytical and problem-solving skills to help identify, communicate and resolve issues to maximize the benefits of IT systems investments. KEY RESPONSIBILITIES: Collaborate with staff to ensure smooth and reliable operation of software and systems for fulfilling business objectives and processes Work with executive team members, decision makers, and stakeholders to define business requirements and systems goals, and to identify and resolve business systems issues Design and deploy new applications and enhancements to existing applications, software, and operating systems Interact and negotiate with vendors, outsourcers, and contractors to secure system-related products and services Gauge the effectiveness and efficiency of existing systems; develop and implement strategies for improving or further leveraging these systems Design and perform server and security audits, system backup procedures, and other recovery processes in accordance with the company's disaster recovery and business continuity strategies Integrate cloud and premise servers, including database, e-mail, print, and backup servers and their associated software into enterprise systems Ensure system connectivity of all servers, shared software, and other applications Create and maintain documentation as it relates to system configuration, mapping, processes, and service records Ensure compatibility and interoperability of in-house computing systems Coordinate and perform in-depth tests, including end-user reviews, for modified and new systems Monitor and test system performance; prepare and deliver system performance statistics and reports Provide orientation and training to end users for all modified and new systems Installs, configures and maintains new and/or upgraded operating systems, applications, network and client protocols and software, remote access, other software, including applications unique to the department Establishes and maintains effective working relationships with employees, customers, vendors and all others contacted during the course of work using principles of excellent customer service Performs additional related duties as assigned Regular and reliable attendance and performance are required REQUIREMENTS: Systems planning, security principles, and general software management best practices Understanding the organization's goals and objectives Applicable data privacy practices and laws, HIPAA, HITRUST, SOC 2, ISO 27001 Good project management skills Microsoft Operating Systems up to and including Windows 2025 Server and Windows 11 VMWare technology i.e. VSphere, VCenter, NSX Citrix XenApp, Xen Desktop, and Netscaler Microsoft Exchange 2025 and Microsoft 365 Storage platforms specifically SAN, NFS Converged Linux servers Proxy servers, firewalls, mail spam servers AI Chatbots experience - Copilot, ChatGPT, Gemini, Anthropic, Watson Preferred experience in Copilot Studio, Azure AI Foundry, Designer & Image Creator, GitHub Copilot FORMAL EDUCATION & CERTIFICATION Bachelor's degree, associate degree and or 3-5 years of System Engineering/Administrating experience Microsoft 365 Certified : Administrator Expert, Azure Solutions Architect Expert, Cybersecurity Architect Expert, certification is a plus Desirable knowledge and experience: Hardware, software and networking protocols utilized in LAN, WAN and related data communication systems, including fiber optics and peripheral equipment Thorough knowledge of LAN switch and router management Knowledge of router protocols Thorough knowledge of TCP/IP communication Knowledge of VLAN technology Experience with Cisco Meraki BENEFITS: AOM Infusion recognizes the value of benefits for you and your family, so we offer a comprehensive and competitive benefits program: Medical, Dental, Vision, 401(k) with Employer Match up to 10%, Paid Time Off & Paid Holidays, FSA, Life & AD&D Insurance, Disability Coverage, and Employee Referral Program To learn more about our company culture and career opportunities, please visit Careers - AOM Infusion

Mindlance is a national recruiting company which partners with many of the leading employers across the country. Feel free to check us out at ************************* Job Description Server Administration of Windows and Linux Firewall / DNS / Netscaler / SSL /TCP/IP Knowledge Knowledge of Supporting and Implementing Websites Embedded Linux Administration Use Linux Editor General Linux Tools Bash Scripting experience Ability to read and write bash shell scripts Linux Networking Administration and Infrastructure Read and understand Javascript a plus Parse and understand complex log files Troubleshooting Skills SQL Knowledge Additional Information Thanks & Regards Praveen K. Paila ************

Role: Linux Admin Duration: 12+ Months BGV will be done for the selected candidates. The Linux Systems Engineer is responsible for performing a hands-on role that requires a deep understanding of RedHat and CentOS Linux systems. This position is responsible for Linux Systems Administration including creating new RHEL 7 system builds and planning and applying packages (patches) via RedHat Satellite server utilizing Best Practices. Candidate must be able to provide excellent communication, documentation and feedback to the manager other team members. Duties and Responsibilities: Provide production support for simple to complex issues related to Linux OS. Deep understanding of RedHat Linux Operating Systems in a virtual environment. Knowledge of Linux and RedHat functional and technical requirements. Provide input into detailed work estimates and work plan. Participate in development of detailed technical specifications related to Linux OS. Track and repair simple to complex defects (errata). Act as an intermediary for issues between applications group and systems group. Knowledge of Security Best Practices as it relates to Linux OS. Supervisory Responsibilities: None Minimum Qualifications: Degree in Information Technology or related field or commensurate years of experience. 3+ years of experience working with Linux Operating Systems in a professional work environment. Requirements and General Skills: Strong troubleshooting and problem solving skills. Excellent interpersonal skills and the ability to work with related groups including developers, networking and security Works with other team members, including application development and project management May require some on-call availability 24/7. Must have legal right to work in the U.S. Technical Skills: Install and configure Linux operating systems (CentOS, RedHat) Experience creating virtual machines in a VMWare virtual environment Troubleshoot performance and other VMware infrastructure issues related to Linux VMs Demonstrable experience with RHEL/CentOS 5, 6, and 7 Minimum 3 years' experience applying patches to CentOS and RedHat operating systems. OS level SAN Experience is a plus. Shell scripting ability is highly recommended Be able to work in a team oriented support environment of OS services and systems Maintains computing environment by identifying Linux system requirements; installing upgrades; monitoring system performance. Kickstart experience a plus Experience with Spacewalk and/or Satellite Needs ability to work Tickets and set own priorities Please respond with your word resume and requested details: Full Name : Work Authorization: Contact Number : Email ID : Skype ID: Current location: Willing to relocate : Rate/hr : Additional Information All your information will be kept confidential according to EEO guidelines.

Country: United States of America Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon Technologies (RTX) is seeking a Platform Engineer II / Linux with experience in Linux Infrastructure Engineering to join an agile product team. The Ideal candidate will have general experience in both traditional infrastructure provisioning of platform resources for existing on-premises infrastructure hardware that ideally also has basic experience in emerging DevOps/DevSecOps & Modernized technologies. The Platform Engineer II would be engaged in the daily implementation of the system updates and upgrades with Focus on the Linux Server / Linux OS. The Platform Engineer II / Linux would be involved with implementation of traditional computing/network/storage systems and related software updates, as well as maintaining operating systems and existing server hardware designs, and supporting the design and development of new modernized system designs as needed. Note This position is based in Richardson TX. and work will be performed at the onsite Facility requiring occasional travel to the customer site for upgrade and implementation activities as necessary. What You Will Do You will leverage company and industry with the best practices and capabilities to develop and communicate implementation, of infrastructure solutions You will maintain existing systems through Linux Based Tools and manage the COTS stack on the system to support program needs You will assist with integration of the selected platform provisioning tool such as VMWare You will ensure that the COTS stack and versioning and will work with the team to make updates as necessary You will travel to customer sites to assist with system updates and deliveries when necessary Qualifications You Must Have Typically requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Computer Science, Computer Engineering, Information Technology or Physics and a minimum 3 years of related work experience Experience with Agile Development Methodologies (E.g. scrum, SAFe) Experience with VMware Experience with programming languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Current TS/SCI issued security clearance is required day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance, ability to obtain a CI Poly for Privileged User access to the system Qualifications We Prefer Experience with Linux LDAP for creating Linux based accounts and managing roles and permissions Experience with basic Linux Bash scripting for task automation and management of existing scripts Experience with Layer7 technologies is a plus Experience with modernization technologies such as Terraform/Ansible, Artifactory, x-ray, Jenkins, Bitbucket, Jira, Confluence, Sonarqube etc What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation Relocation Eligibility Learn More & Apply Now! Please consider the following role type definition as you apply for this role Onsite Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: ************************************************ Location: Richardson, TX: North Texas: *************************************************************** We Are RTX The salary range for this role is 66,000 USD - 130,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX 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, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms

**Country:** United States of America ** Onsite **U.S. Citizen, U.S. Person, or Immigration Status Requirements:** Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance **Security Clearance:** TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon Technologies (RTX) is seeking a **Platform Engineer II / Linux** with experience in Linux Infrastructure Engineering to join an agile product team. The Ideal candidate will have general experience in both traditional infrastructure provisioning of platform resources for existing on-premises infrastructure hardware that ideally also has basic experience in emerging DevOps/DevSecOps & Modernized technologies. The Platform Engineer II would be engaged in the daily implementation of the system updates and upgrades with Focus on the Linux Server / Linux OS. The **Platform Engineer II / Linux** would be involved with implementation of traditional computing/network/storage systems and related software updates, as well as maintaining operating systems and existing server hardware designs, and supporting the design and development of new modernized system designs as needed. Note This position is based in Richardson TX. and work will be performed at the onsite Facility requiring occasional travel to the customer site for upgrade and implementation activities as necessary. **What You Will Do** + You will leverage company and industry with the best practices and capabilities to develop and communicate implementation, of infrastructure solutions + You will maintain existing systems through Linux Based Tools and manage the COTS stack on the system to support program needs + You will assist with integration of the selected platform provisioning tool such as VMWare + You will ensure that the COTS stack and versioning and will work with the team to make updates as necessary + You will travel to customer sites to assist with system updates and deliveries when necessary **Qualifications You Must Have** + Typically requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Computer Science, Computer Engineering, Information Technology or Physics and a minimum 3 years of related work experience + Experience with Agile Development Methodologies (E.g. scrum, SAFe) + Experience with VMware + Experience with programming languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) + Current TS/SCI issued security clearance is required day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance, ability to obtain a CI Poly for Privileged User access to the system **Qualifications We Prefer** + Experience with Linux LDAP for creating Linux based accounts and managing roles and permissions + Experience with basic Linux Bash scripting for task automation and management of existing scripts + Experience with Layer7 technologies is a plus + Experience with modernization technologies such as Terraform/Ansible, Artifactory, x-ray, Jenkins, Bitbucket, Jira, Confluence, Sonarqube etc **What We Offer** + Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation + Relocation Eligibility **Learn More & Apply Now!** + Please consider the following role type definition as you apply for this role + Onsite Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: ************************************************ Location: **Richardson, TX** : North Texas: *************************************************************** + We Are RTX The salary range for this role is 66,000 USD - 130,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. _RTX 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, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act._ **Privacy Policy and Terms:** Click on this link (******************************************************** to read the Policy and Terms Raytheon Technologies is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.

Akkodis is seeking a Linux Engineer for a Contract job with a client in Plano, TX(Hybrid). Candidate must have expertise in managing and implementing Linux-based infrastructure, particularly for critical core components like databases, GRID computing, and enterprise job schedulers. Rate Range: $58/hour to $62/hour; The rate may be negotiable based on experience, education, geographic location, and other factors. Linux Engineer job responsibilities include: * Managing and implementing end-to-end Linux-based infrastructure, supporting critical core components such as databases, GRID computing, enterprise job schedulers, and messaging platforms. * Monitoring application infrastructure, proactively addressing and resolving issues before they impact users. * Supporting release management, troubleshooting issues, and handling incident/problem management. * Assisting with migration projects related to servers, Active Directory, datacenters, and application upgrades. * Ensuring adherence to processes and maintaining operational efficiency in handling incidents and problem management. * Troubleshooting and identifying root cause prevention for production issues in a fast-paced environment. * Writing and maintaining scripts in Python, Shell, or Perl to support automation and operations. * Providing excellent communication and interpersonal skills while working in a collaborative, cross-functional environment. Desired Qualifications: * Bachelor's degree in computer science, Information Technology, or related field. * Minimum of 5+ years of experience in Linux system administration and infrastructure management. * Experience in managing enterprise-level Linux environments and IT infrastructure. * Strong scripting knowledge in Python, Shell, or Perl for automation and troubleshooting tasks. If you are interested in this role, then please click APPLY NOW. For other opportunities available at Akkodis, or any questions, feel free to contact me at *******************************. Pay Details: $58.00 to $62.00 per hour Benefit offerings available for our associates include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and a 401K plan. Our benefit offerings provide employees the flexibility to choose the type of coverage that meets their individual needs. In addition, our associates may be eligible for paid leave including Paid Sick Leave or any other paid leave required by Federal, State, or local law, as well as Holiday pay where applicable. Equal Opportunity Employer/Veterans/Disabled Military connected talent encouraged to apply To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to ****************************************************** The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable: * The California Fair Chance Act * Los Angeles City Fair Chance Ordinance * Los Angeles County Fair Chance Ordinance for Employers * San Francisco Fair Chance Ordinance Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

E*Pro Consulting service offerings include contingent Staff Augmentation of IT professionals, Permanent Recruiting and Temp-to-Hire. In addition, our industry expertise and knowledge within financial services, Insurance, Telecom, Manufacturing, Technology, Media and Entertainment, Pharmaceutical, Health Care and service industries ensures our services are customized to meet specific needs. For more details please visit our website ****************** Job Description Hope you are doing great!! We are currently hiring for Unix System Administrator Fulltime position with our client. #########NO THIRD PARTY SUBCONTRACTING for these positions######### Job Title : Unix System Administrator Location : Irving, TX Job Type : Permanent Full Time US Citizen/ Green Card Holder/EAD (GC) can apply for this Job Required Skills: • Minimum of 5-7 years of experience in designing, implementing and maintaining Solaris 10 systems • Strong scripting knowledge: Perl scripting, shell scripting and command line utilities • Builds, package installs, performance tuning, root cause analysis, ldap/kdc config • Sun Certified Solaris Administrator • Advanced proficiency in the Solaris operating system •Client focus a must • Ability to work in a large team environment with other SMEs of different technical backgrounds •Working knowledge of OSSs and their components, such as Network Fault and Performance Management, Change and Configuration Management, Trouble Ticketing Systems, Enterprise Dashboarding, Data Integration and Reporting If you are interested, kindly respond with your updated word format resume with the following details. Work Status: Best #: Best Time to reach: Expected Salary: Availability to join: Note: I choose to contact you either because your resume had been posted to one of the internet job sites, or you had previously submitted your resumes to E*Pro. I assumed that you are either looking for a new employment opportunity, or you are interested in investigating the current job market. Thanks & Best regards, Chandra kumar E*Pro, Inc., Ph: ************ X 272 **************** If you are not currently seeking employment, or if you would prefer I contact you at some later date, please indicate your date of availability so that I comply with your request. In any event, I respectfully recommend you continue to avail yourself to the employment options and job market information we provide with our e-mail notices. Additional Information All your information will be kept confidential according to EEO guidelines. Duration: 9 months Interviews: 3/182015 Start Date: 3/31/2015 Rate : 50-60/hr on W2 - All Inclusive(Depending on experinece)

Description Onsite / Plano, TX This position is responsible for the overall health and performance of corporate infrastructure and services. Addresses escalated system and customer issues as directed by the IT (Information Technology) Director, documents, and reviews Standard Operations Procedures (SOP) with team members to assist in ongoing cross training initiatives, configures hardware, writes implementation plans, reviews network documentation for accuracy and creates and manages project plans through completion. Reports issues and assists with a wide range of projects. Essential Duties and Responsibilities Records, troubleshoots, and resolves application issues and communicates resolutions to end-users. Provides application/product subject matter expertise to end-users, business owners, and project teams. Builds, tests, and maintains ad-hoc and standard reports for end-users and business owners. Prepares test plans and performs application testing and reconciliation. Administers and maintains security setup for assigned applications. Ensures all servers are patched in a timely manner to reduce vulnerability risks. Owns compliance of the computing infrastructure to various regulatory agencies. Gathers business requirements from functional departments and develops user requirements documentation for assigned projects. Plans and develops training materials and procedures and assists in training end-users as needed. Maintains a repository of application documentation (e.g., customer manuals, customer procedures, training manuals). Cross train IT and TOC (Technology Operations Center) staff by designing and conducting training programs; providing references and support. Meets financial requirements by submitting information for budgets; monitoring expenses. Accomplishes organization goals by accepting ownership for accomplishing new and different requests; exploring opportunities to add value to job accomplishments. Assists in creating new security policies and review and revision of existing security policies. Mentor associates and fosters a learning and growth environment. Serves as Redhat Linux expert, responsible for installing, reconfiguring, patching, Redhat Linux systems for IT, and assisting support and development when needed. Utilizes VMware expertise, must be support our VMware infrastructure, and plan for growth or replacement of old systems when needed. Tracks, procures, and updates SSL certificates for the company. Maintains and updates our Storage Area Networks, and understands how to configure fiber channel fabric. Required Education, Skills, and Experience Bachelor's degree Red Hat Linux Minimum 5-7 years of hands-on experience administering Red Hat Enterprise Linux (RHEL) systems, including installation, configuration, patching, and performance tuning. 3-5 years of experience supporting VMware environments, including planning for capacity and lifecycle management. Proven experience maintaining Storage Area Networks (SANs), configuring fiber channel fabrics, and ensuring high availability. Working knowledge of network load balancing (HAProxy preferred) and SSL certificate management. Experience resolving application issues, performing testing and reconciliation, and supporting business application users. Experience maintaining system compliance with IT security and regulatory requirements, including patch management and security policy review. Strong understanding of Linux/UNIX system administration principles, scripting, and automation (Ansible a plus). Proficient with VMware vSphere and ESXi. Working knowledge of security best practices, server hardening Solid grasp of networking concepts, including VLANs, routing, and load balancing. Understanding of backup and disaster recovery methodologies. Pay and Benefits: There are a host of factors that can influence final salary for a position at Spok, including, but not limited to, geographic location, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at Spok that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At Spok, you will receive comprehensive benefits such as; three robust health, pharmacy, vision and dental care plans including a health savings account option, wellness, financial wellness, retirement, family support, continuing education, and time off benefits. Spok, Inc., a wholly owned subsidiary of Spok Holdings, Inc. (NASDAQ: SPOK), headquartered in Plano, Texas is proud to be a global leader in healthcare communications. We deliver clinical information to care teams when and where it matters most to improve patient outcomes. Top hospitals rely on the Spok Care Connect platform to enhance workflows for clinicians and support administrative compliance. Our customers send over 70 million messages each month through their Spok solutions. Spok enables smarter, faster clinical communication. Spok is a trademark of Spok Holdings, Inc. Spok Mobile and Spok Care Connect are trademarks of Spok, Inc. At Spok, Inc., we provide equal opportunity to all employees and qualified applicants without regard to race, color, creed, religion, national origin, gender, sexual orientation, age, gender identity, genetic information, pregnancy, disability, protected veteran status, or any other protected status or characteristic. Should you have a disability and need assistance or accommodation in the application process, contact Human Resources at **************

is onsite in the Dallas Metro Area US Citizenship with a current TS/SCI with CI Poly Government Security Clearance. Required Skills: Must be a US Citizen with a current TS-SCI clearance with CI poly. 8+ years of experience directly related to Linux System Administration, including installation and maintenance of software and hardware. Experience administering Red Hat Linux based systems with minimal support, to include patching, creating RPM packages, performance tuning, networking, user management (LDAP), and security. Strong hardware and software troubleshooting skills Extensive experience with scripting, particularly in Bash and Python Experienced using and developing with automation tools/frameworks such as Terraform, Ansible, and Chef. Experience with recent versions of VMware (ESXi and vCenter) In-depth experience with the deployment and administration of systems in Amazon WebServices (AWS)/Commercial Cloud Services (C2S) Hands-on experience working with developer tools including Git, Artifactory, Bitbucket, CI/CDtools, and Jira Experience with containerization Experience using Agile/Scrum development methodology (SAFe, Scrum, Khanban) NAS and SAN administration experience Must be able to lift up to 35 pounds in support of hardware installations. Must be able to support occasional after hour maintenance Required to provide pager (on-call) support Must have an active DoD 8570 IAT Level 2 certification (or higher) on start date. IAT Level 2 requires one or more of the following Professional Certifications: Security+ CE, CCNA Security, GICSP, GSEC, SSCP, CySA+, CND Desired Skills: Experience administering Windows based systems Proficiency with Enterprise level administration of common services such as DNS, sendmail, and LDAP Strong analytic and research skills - must be detail oriented Demonstrated ability to work independently and troubleshoot problems with efficiency Requires the ability to effectively interact with external personnel on significant technical matters often requiring coordination between organizations and vendors

Required 3 days onsite 12 Months contract role The Linux engineer will be responsible for installing and monitoring Unix/Linux open-source operating systems and caters to the client's needs in this environment. The individual also resolves user issues, addresses change management requests, and identifies potential issues by implementing protective measures. As an ideal candidate, you have proven experience designing, implementing, and monitoring Linux infrastructure, maintaining Linux systems, and collaborating with other IT professionals in developing automation strategies and deployment processes. Primary Skill Linux Secondary Skill Spring boot Tertiary Skill DevOps Required Qualifications Typical duties and responsibilities * Install, configure, and maintain servers in a Linux environment * Develop and implement backup and disaster recovery strategies * Monitor the health of the Linux servers through both automated and manual processes * Design, develop, and implement infrastructure monitoring and reporting tools through scripts such as BASH and PowerShell * Perform server hardware maintenance and upgrades * Create test automation frameworks in collaboration with team members or other IT departments * Develop tools to help increase functionality and efficiency of available infrastructure * Maintain software repositories and apply software updates * Maintain documentation for procedures, configurations, and programs Education and experience * Bachelor's degree in computer sciences, engineering, or its equivalent * 5+ years experience working with Linux operating systems * Required skills and qualifications * Strong scripting skills in Python, Ruby, Perl, or a related language * Knowledge of automation technologies * Excellent communication and documentation skills * Experience with Linux servers in virtualized environments * Strong knowledge of Linux scripting languages * Experience installing, configuring, and maintaining services such as Bind, Apache, MySQL, Nginx, etc. * Solid understanding of configuration management tools, such as Puppet and Chef * Strong problem-solving and analytical skills * Knowledge of databases such as MS SQL, Oracle, or DB2 * Experience with application support, web technologies, APIs, and microservices * Have a passion for problem solving and automation and a willingness to continue growing your skills in this area. * Self-motivated and a self-starter. If you have a question, be pro-active in finding the answer and communicate your learnings with teammates * Excellent oral and written skills Preferred qualifications * Experience with cloud computing * Experience with open-source application suites, such as WordPress or Drupal * Master's degree in computer science, information technology, or a related field EEO Employer Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [email protected] or ************. Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click here for more details. Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide. Employee Type: Contract Location: Addison, TX, US Job Type: Date Posted: January 16, 2026 Similar Jobs * Linux Systems Engineer * Redhat Linux Engineer * RAN Engineer * Network Engineer - Network Engineer V * Systems Engineer - Systems Engineer V

As a Linux Build Automation engineer your objective is to develop and implement build automation methodologies using various automation toolsets. Note: US Citizens ONLY Responsibilities include: • Provide 24X7 system administration and resolve distributed server issues • Root cause analysis • Assist with maintaining compliance for industry certifications such as PCI • Create and maintain reports for compliance and system audit data • Participate in ongoing automation/operational projects • Provide recommendations for system automation • Troubleshoot hardware and software issues as they arise • Document issues and associated resolutions to problems • Participate in OS patch management and coordination • Develop and test Windows security patch packages • Troubleshoot Linux OS and application security patch installations • Participate in technical on-call rotation Responsibilities also include: • Ongoing maintenance & administration of assigned systems • Adherence to policies, processes and procedures within your areas of responsibility • Assistance with execution of projects related to areas of responsibility Required experience: • Strong understanding of data communication concepts and network/software configuration management • Familiar with standard security best practices • Minimum seven years of experience with Linux server platforms • Strong working knowledge of Linux Server administration and engineering • Knowledge of PCI Remediation and various audit requirements • Working knowledge and experience with Puppet, Cobbler • Working knowledge of HP Server Automation “HP SA” • Working knowledge of scripting • Working knowledge of SQL Reporting Services report creation • Working knowledge of TSQL queries • Working knowledge of Installshield, Wise Install or similar product • Working knowledge of VMWARE ESX, vSphere • Individual must interact extensively with all levels of management, business and IT, and is required to act in a professional and confident manner • Self-motivator possessing a high sense of urgency and a high level of integrity • 7 + years' experience in a fast-paced distributed systems support or engineering position • Experience in an enterprise-class IT organization, managing ? 600 distributed (Windows) servers • Industry-related certifications a plus • Strong customer service skills to deliver quality results in a demanding environment • Able to work well under pressure and within short time constraints • Excellent documentation, communication and interpersonal skills • Excellent analytical and problem-solving abilities • Ability to efficiently prioritize and organize competing work demands with little oversight Qualifications Note: US Citizens ONLY Additional Information All your information will be kept confidential according to EEO guidelines.

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Multi Cloud Linux Engineer to join our team in Plano, Texas (US-TX), United States (US). Prior to Applying, please review: Must be a US citizen or Green card holder to proceed with applying. Please know, an FBI CJIS Background check is administered every 12 months. This position aligns with supporting a 24*7 operations production support model Summary of the position: The Cloud Linux Engineer is responsible for advanced technical support, administration, and optimization of managed customer cloud environments spanning AWS, Azure, Google Cloud Platform (GCP), and Oracle Cloud Infrastructure (OCI). This position demands Linux OS expertise, experience in public cloud, a strong understanding of managed services operations, and a proactive, problem-solving outlook. The Linux Cloud Engineer will also participate in automation initiatives, incident and change management. Key Responsibilities: * Cloud Linux Operations & Support * Provide support for Linux-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI). * Support Customer Self-Provision cloud instances across AWS, Azure, GCP, and OCI with security guardrail and backend deployment. * Implement and maintain system monitoring, alerting, and logging solutions to ensure high availability and reliability. * Lead root cause analysis and document post-incident reviews for major Linux-related issues. * Execute patch management, OS and kernel upgrades, and regular system maintenance. * Develop and maintain backup, disaster recovery, and failover strategies for Linux infrastructure. * Participate in on-call rotation and after-hours support as required. * Automation & Infrastructure Management * Develop and maintain automation scripts using PowerShell, Python, or Ansible to streamline system administration tasks. * Manage infrastructure using tools like Azure Automation. * Maintaining Infrastructure as Code (IaC) templates using tools such as Terraform, CloudFormation, ARM, or OCI Resource Manager is a plus. * Recommend and implement system optimization strategies for performance, and resource utilization. * Security & Compliance * Enforce Linux system security best practices, including access control, encryption, and secure configurations. * Manage user access, sudo privileges, and SSH key policies in line with IAM standards. * Monitor, identify, and remediate security vulnerabilities reported by scanning tools or external advisories. * Support compliance initiatives by maintaining secure and auditable Linux environments. * Collaboration & Documentation * Work closely with application, security, and network teams for solution delivery and support. * Mentor junior engineers and provide technical guidance as needed. * Create and update technical documentation, runbooks, and SOPs. * Participate in client calls to provide technical input when required. Basic Requirements: Experience Primary skill: Linux Secondary skill: Public cloud * 5 + years of minimum experience * 5+ years of hands-on experience in Public Cloud Linux engineering, operations in a 24*7 production support model * 3+ years multi-cloud experience (preferred to have hands-on in at least 2 of AWS/Azure/GCP/or OCI) At least one of the following certifications (or equivalent experience): * Red Hat Certified System Administrator (RHCSA) * Red Hat Certified Engineer (RHCE) * Microsoft Certified: Azure Administrator Associate or Solutions Architect Expert Highly Preferred Skills/ Experience: Education & Certifications Bachelor's degree (or equivalent experience) in Computer Science, IT, Engineering, or a related field. Technical Skills: * Direct experience in managed services/NOC/SOC/MSP environments is a plus. * In-depth expertise in provisioning, configuring, securing, supporting, and optimizing Linux-based systems (RHEL, CentOS, Ubuntu, etc.) in enterprise environments. * Basic expertise with cloud-native and hybrid workloads in AWS, Azure, GCP, and/or OCI. * Strong experience in managing compute, storage, networking, and system services on Linux platforms. * Proficient in system architecture, deployment, performance tuning, and troubleshooting of Linux servers. * Skilled in scripting languages such as Bash, Python, and Perl for automation and system management. * Proficient in using ServiceNow ITSM for incident, change, and problem management. * Strong understanding of Linux-based backup strategies, disaster recovery planning, and high-availability configurations (e.g., Pacemaker, DRBD). * Familiar with security tools and practices including SELinux, iptables, auditd, and fail2ban. * Experience with vulnerability assessment and patch management using tools like Qualys, OpenSCAP, or Lynis. * Proficient in log analysis and system monitoring using tools such as Syslog, Logrotate, Nagios, Prometheus, and Grafana. * Familiar with endpoint protection and threat detection tools such as CrowdStrike and OSSEC. * Strong knowledge of user access control, SSH key management, and secure file transfer protocols. * Ability to troubleshoot Linux services such as Apache, Nginx, MySQL, PostgreSQL, and Samba.. * Be able to support customer self-provision cloud instances with required security (guardrail) via Azure Blueprints, AWS Control Tower, etc. Where required by law, NTT DATA provides a reasonable range of compensation for specific roles. The starting pay range for this role will depend on the nature of the role offered and will either be $68,000- $78,202, or $62.95/hr if the role is hired as a temporary position. Actual compensation will depend on a number of factors, including the candidate's relevant experience, technical skills, and other qualifications. This position may also be eligible for incentive compensation based on individual and/or company performance. If the position offered in temporary, the position will not be eligible for incentive compensation. This position is eligible for company benefits that will depend on the nature of the role offered. Company benefits may include medical, dental, and vision insurance, flexible spending or health savings account, life and AD&D insurance, short and long term disability coverage, paid time off, employee assistance, participation in a 401k program with company match, and additional voluntary or legally-required benefits. About NTT DATA NTT DATA is a $30 + billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D. Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client's needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only **************** ******************************* email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, ************************************* NTT DATA endeavors to make ********************** accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at ************************************* This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

These positions support trial and proof-of-concept initiatives, focused on data logging, feature testing, and HQ-level analysis. The scope remains consistent with previous engagements, with no material changes. Workload will fluctuate based on trial duration and outcomes. The hiring team is open to candidates with varying experience levels, placing strong emphasis on communication, willingness to learn, accountability, and attitude. A prior successful hire (“Yash”) was referenced as the ideal profile. Key Responsibilities Perform system-level log capture and analysis across multiple network elements in the 4G/5G network architecture to identify root causes of product and performance issues. Conduct feature testing and support trial and POC activities. Document troubleshooting steps and maintain/update technical documentation. Perform initial analysis of network KPI degradation to quantify and qualify issues. Proactively execute ad-hoc and periodic audits, including parameter audits, issue signature audits, and software/firmware audits. Identify automation opportunities and implement scripts for log analysis to support internal and external customer discussions. Drive issue resolution by coordinating with cross-functional engineering teams. Manage and communicate ticket status updates clearly and consistently to customers. Execute software and patch upgrades on network elements to support feature testing and issue resolution verification. Provide 24x7 support as needed for commercial network outages and performance issues. Participate in technical reviews and provide customer-facing technical support when required. Qualifications Bachelor's degree in Telecommunications, Network Engineering, or related field. Minimum 2+ years of experience in a wireless telecom environment. Good knowledge of UNIX/Linux operating systems. Good scripting skills using Python, Shell, Perl, or similar. Strong documentation and communication skills; ability to work effectively in a small, dynamic team. Strong proficiency in MS Office tools (Excel, PowerPoint, Word). Strong analytical skills to investigate and evaluate trending data for issue resolution. Good understanding of 4G and 5G wireless network architecture concepts. Knowledge of RAN protocols and interfaces such as S1-MME, S1-U is a plus. Familiarity with trouble ticketing and knowledge management systems. Willingness to work night shifts as needed to support debugging with offshore R&D teams. What you didn't know about us: Competitive salary Health, Dental and Vision Benefits Long-Term growth potential 401k With this position, you will get the opportunity to work with a game changing client and further advance your already valuable experience in the telecom industry! We are Connectors. We thrive on ‘quality over quantity' and put in the work building strong relationships. We create connections, discover qualities, uncover skills, and place people with accuracy. We are your true partner! We are Collaborators. You'll be working with a wholly owned subsidiary of Kelly and part of the Kelly Telecom division. It allows us to be as nimble and fiercely competitive as a startup while having the backing of a multibillion dollar publicly traded company which has been in business for 75 years. With direct access to hiring managers, services don't stop at standard recruiting processes. We use our expertise to improve your application skills and provide ongoing career support. We give 24/7 Support. We are in this together. We provide around the clock availability, competitive employee benefits, and continuously check-in to make sure things are going smoothly. Check out our Glassdoor page!

**Country:** United States of America ** Onsite **U.S. Citizen, U.S. Person, or Immigration Status Requirements:** Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance **Security Clearance:** TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon Technologies (RTX) is seeking a **Platform Engineer II / Linux** with experience in Linux Infrastructure Engineering to join an agile product team. The Ideal candidate will have general experience in both traditional infrastructure provisioning of platform resources for existing on-premise infrastructure hardware that ideally also has basic experience in emerging DevOps/DevSecOps & Modernized technologies. The Platform Engineer II would be engaged in the daily implementation of the system updates and upgrades with Focus on the Linux Server / Linux OS. The **Platform Engineer II / Linux** would be involved with implementation of traditional computing/network/storage systems and related software updates, as well as maintaining operating systems and existing server hardware designs, and supporting the design and development of new modernized system designs as needed. **Note** This position is based in Richardson TX. and work will be performed at the onsite Facility requiring occasional travel to the customer site for upgrade and implementation activities as necessary. **What You Will Do** + You will leverage company and industry best practices and capabilities to develop and communicate implementation, of infrastructure solutions + You will maintain existing systems through Linux Based Tools and manage the COTS stack on the system to support program needs + You will assist with integration of the selected platform provisioning tool such as VMWare + You will ensure that the COTS stack and versioning and will work with the team to make updates as necessary + You will travel to customer sites to assist in system updates and deliveries when necessary **Qualifications You Must Have** + Typically requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Computer Science, Computer Engineering, Information Technology or Physics and 3 years of related work experience + Experience with Agile Development Methodologies (E.g. scrum, SAFe) + Experience with VMware + Experience with programming languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) + Current TS/SCI issued security clearance is required day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance, willing to obtain a CI Poly for Privileged User access to the system **Qualifications We Prefer** + Experience with Linux LDAP for creating Linux based accounts and managing roles and permissions + Experience with basic Linux Bash scripting for task automation and management of existing scripts + Experience with Layer7 technologies is a plus + Experience with modernization technologies such as Terraform/Ansible, Artifactory, xray, Jenkins, Bitbucket, Jira, Confluence, Sonarqube etc **What We Offer** + Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation + Relocation Eligibility **Learn More & Apply Now** + Please consider the following role type definition as you apply for this role. + Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This position requires security clearance. **DCSA Consolidated Adjudication Services (DCSA** **CAS)** , an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: ************************************************ Location: **Richardson, TX:** North Texas: *************************************************************** + We Are RTX The salary range for this role is 66,000 USD - 130,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. _RTX 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, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act._ **Privacy Policy and Terms:** Click on this link (******************************************************** to read the Policy and Terms Raytheon Technologies is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.

E*Pro Consulting service offerings include contingent Staff Augmentation of IT professionals, Permanent Recruiting and Temp-to-Hire. In addition, our industry expertise and knowledge within financial services, Insurance, Telecom, Manufacturing, Technology, Media and Entertainment, Pharmaceutical, Health Care and service industries ensures our services are customized to meet specific needs. For more details please visit our website ****************** Job Description Hope you are doing great!! We are currently hiring for Unix System Administrator Fulltime position with our client. #########NO THIRD PARTY SUBCONTRACTING for these positions######### Job Title : Unix System Administrator Location : Irving, TX Job Type : Permanent Full Time US Citizen/ Green Card Holder/EAD (GC) can apply for this Job Required Skills: • Minimum of 5-7 years of experience in designing, implementing and maintaining Solaris 10 systems • Strong scripting knowledge: Perl scripting, shell scripting and command line utilities • Builds, package installs, performance tuning, root cause analysis, ldap/kdc config • Sun Certified Solaris Administrator • Advanced proficiency in the Solaris operating system •Client focus a must • Ability to work in a large team environment with other SMEs of different technical backgrounds •Working knowledge of OSSs and their components, such as Network Fault and Performance Management, Change and Configuration Management, Trouble Ticketing Systems, Enterprise Dashboarding, Data Integration and Reporting If you are interested, kindly respond with your updated word format resume with the following details. Work Status: Best #: Best Time to reach: Expected Salary: Availability to join: Note: I choose to contact you either because your resume had been posted to one of the internet job sites, or you had previously submitted your resumes to E*Pro. I assumed that you are either looking for a new employment opportunity, or you are interested in investigating the current job market. Thanks & Best regards, Chandra kumar E*Pro, Inc., Ph: ************ X 272 **************** If you are not currently seeking employment, or if you would prefer I contact you at some later date, please indicate your date of availability so that I comply with your request. In any event, I respectfully recommend you continue to avail yourself to the employment options and job market information we provide with our e-mail notices. Additional Information All your information will be kept confidential according to EEO guidelines. Duration: 9 months Interviews: 3/182015 Start Date: 3/31/2015 Rate : 50-60/hr on W2 - All Inclusive(Depending on experinece)

As a Linux Build Automation engineer your objective is to develop and implement build automation methodologies using various automation toolsets. Note: US Citizens ONLY Responsibilities include: • Provide 24X7 system administration and resolve distributed server issues • Root cause analysis • Assist with maintaining compliance for industry certifications such as PCI • Create and maintain reports for compliance and system audit data • Participate in ongoing automation/operational projects • Provide recommendations for system automation • Troubleshoot hardware and software issues as they arise • Document issues and associated resolutions to problems • Participate in OS patch management and coordination • Develop and test Windows security patch packages • Troubleshoot Linux OS and application security patch installations • Participate in technical on-call rotation Responsibilities also include: • Ongoing maintenance & administration of assigned systems • Adherence to policies, processes and procedures within your areas of responsibility • Assistance with execution of projects related to areas of responsibility Required experience: • Strong understanding of data communication concepts and network/software configuration management • Familiar with standard security best practices • Minimum seven years of experience with Linux server platforms • Strong working knowledge of Linux Server administration and engineering • Knowledge of PCI Remediation and various audit requirements • Working knowledge and experience with Puppet, Cobbler • Working knowledge of HP Server Automation “HP SA” • Working knowledge of scripting • Working knowledge of SQL Reporting Services report creation • Working knowledge of TSQL queries • Working knowledge of Installshield, Wise Install or similar product • Working knowledge of VMWARE ESX, vSphere • Individual must interact extensively with all levels of management, business and IT, and is required to act in a professional and confident manner • Self-motivator possessing a high sense of urgency and a high level of integrity • 7 + years' experience in a fast-paced distributed systems support or engineering position • Experience in an enterprise-class IT organization, managing ? 600 distributed (Windows) servers • Industry-related certifications a plus • Strong customer service skills to deliver quality results in a demanding environment • Able to work well under pressure and within short time constraints • Excellent documentation, communication and interpersonal skills • Excellent analytical and problem-solving abilities • Ability to efficiently prioritize and organize competing work demands with little oversight Qualifications Note: US Citizens ONLY Additional Information All your information will be kept confidential according to EEO guidelines.