The Computer Merchant, LTD.
Washington, Washington DC
JOB TITLE: RHEL SYSTEMS ADMINISTRATOR JOB LOCATION: WASHINGTON, DC WAGE RANGE : 52.00-55.00 PER HOUR JOB NUMBER: SAIJP REQUIRED EXPERIENCE: Qualifications: • Bachelor's degree in Computer Science, Information Technology, Systems Administration, or a related field (or equivalent work experience). • 4-8 years of experience in RHEL system administration • Demonstrated experience with Bash/Python scripting or other automation scripting languages • Hands-on experience with common enterprise RHEL administration tools like Satellite and Ansible • Experience creating/managing users/groups, and identity/access controls • Strong problem-solving and diagnostic skills (e.g., analyzing logs) • System hardening, vulnerability management, patching, and firewall configuration • Strong written and verbal communication skills to document processes and communicate with technical and non-technical stakeholders. • Ability to work with different teams to ensure proper configurations and smooth deployments. • Ability to handle multiple tasks, prioritize, and meet deadlines in a fast-paced environment. • Detail-oriented and methodical, with a strong focus on quality and accuracy in work. • Excellent troubleshooting and critical thinking skills JOB DESCRIPTION The Linux Systems Administrator will be responsible for administering and supporting RHEL servers with day-to-day responsibilities including: • Managing the full lifecycle of RHEL servers, including deployment, configuration, patching, and maintenance on virtual platforms (VMware). • Using Red Hat Satellite for large-scale system management, including: Configuring and managing software repositories, content views, and life cycle environments. Orchestrating patch management and security updates across the enterprise infrastructure to ensure compliance • Developing and implementing automation for routine administrative tasks and infrastructure deployment using Ansible and Bash/Python scripting. • Conducting advanced system monitoring, performance tuning, and root cause analysis to ensure optimal system health, stability, and performance. • Creating and maintaining system documentation, procedures, and knowledge base articles Key Responsibilities: • Primary ownership of implementing systems and software updates in the RHEL environment • Deploying RHEL patches and platform updates • Documenting processes, procedures and configurations • Perform daily operations support functions, including problem isolation and resolution • Provide status updates of task and project updates • Provide system administration support • Troubleshoot platform and application issues • Write, test, and maintain scripts for automation using Bash, Python, or other appropriate scripting languages Desirable Skills: • Certifications: Red Hat Certified System Administrator (RHCSA), Red Hat Certified Engineer (RHCE) or other advanced Red Hat Specialist certifications. • Ability to automate STIG compliance tasks and configuration management using scripting (Bash, Python) and configuration management tools like Ansible. • Experience with Cloud environments Azure/AWS • Experience in the Department of Justice environment Equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. Benefits offered include medical, dental and vision benefits; dependent care flexible spending account; 401(k) plan; voluntary life/short term disability/whole life/term life/accident and critical illness coverage; employee assistance program; sick leave in accordance with regulation. Benefits may be subject to generally applicable eligibility, waiting period, contribution, and other requirements and conditions. Benefits offered are in accordance with applicable federal, state, and local laws and subject to change at TCM's discretion.
JOB TITLE: RHEL SYSTEMS ADMINISTRATOR JOB LOCATION: WASHINGTON, DC WAGE RANGE : 52.00-55.00 PER HOUR JOB NUMBER: SAIJP REQUIRED EXPERIENCE: Qualifications: • Bachelor's degree in Computer Science, Information Technology, Systems Administration, or a related field (or equivalent work experience). • 4-8 years of experience in RHEL system administration • Demonstrated experience with Bash/Python scripting or other automation scripting languages • Hands-on experience with common enterprise RHEL administration tools like Satellite and Ansible • Experience creating/managing users/groups, and identity/access controls • Strong problem-solving and diagnostic skills (e.g., analyzing logs) • System hardening, vulnerability management, patching, and firewall configuration • Strong written and verbal communication skills to document processes and communicate with technical and non-technical stakeholders. • Ability to work with different teams to ensure proper configurations and smooth deployments. • Ability to handle multiple tasks, prioritize, and meet deadlines in a fast-paced environment. • Detail-oriented and methodical, with a strong focus on quality and accuracy in work. • Excellent troubleshooting and critical thinking skills JOB DESCRIPTION The Linux Systems Administrator will be responsible for administering and supporting RHEL servers with day-to-day responsibilities including: • Managing the full lifecycle of RHEL servers, including deployment, configuration, patching, and maintenance on virtual platforms (VMware). • Using Red Hat Satellite for large-scale system management, including: Configuring and managing software repositories, content views, and life cycle environments. Orchestrating patch management and security updates across the enterprise infrastructure to ensure compliance • Developing and implementing automation for routine administrative tasks and infrastructure deployment using Ansible and Bash/Python scripting. • Conducting advanced system monitoring, performance tuning, and root cause analysis to ensure optimal system health, stability, and performance. • Creating and maintaining system documentation, procedures, and knowledge base articles Key Responsibilities: • Primary ownership of implementing systems and software updates in the RHEL environment • Deploying RHEL patches and platform updates • Documenting processes, procedures and configurations • Perform daily operations support functions, including problem isolation and resolution • Provide status updates of task and project updates • Provide system administration support • Troubleshoot platform and application issues • Write, test, and maintain scripts for automation using Bash, Python, or other appropriate scripting languages Desirable Skills: • Certifications: Red Hat Certified System Administrator (RHCSA), Red Hat Certified Engineer (RHCE) or other advanced Red Hat Specialist certifications. • Ability to automate STIG compliance tasks and configuration management using scripting (Bash, Python) and configuration management tools like Ansible. • Experience with Cloud environments Azure/AWS • Experience in the Department of Justice environment Equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. Benefits offered include medical, dental and vision benefits; dependent care flexible spending account; 401(k) plan; voluntary life/short term disability/whole life/term life/accident and critical illness coverage; employee assistance program; sick leave in accordance with regulation. Benefits may be subject to generally applicable eligibility, waiting period, contribution, and other requirements and conditions. Benefits offered are in accordance with applicable federal, state, and local laws and subject to change at TCM's discretion.
US Navy
Huntsville, Alabama
Job Title: Advanced Electronics / Computer Field (ET/FC) Category / Component: Enlisted • Active Overview The Advanced Electronics and Computer Field trains Sailors to maintain, operate, and repair some of the Navy's most sophisticated electronics and computing systems, including radar, communications, navigation, local area networks, weapons fire control, and Aegis combat systems. ETs and FCs form the backbone of a ship's Combat Systems department aboard carriers, cruisers, destroyers, and other surface combatants, as well as at repair and technical activities ashore. Key Responsibilities Serve as an Electronics Technician (ET) or Fire Controlman (FC) after training, based on performance and Navy needs; as an ET, maintain and repair radar, communication, and navigation equipment including transmitters, receivers, displays, and shipboard communications suites such as SATCOM and HF; as an FC, operate, maintain, and repair fire control radars, computers, large screen displays, local area networks, weapon control consoles, and automatic gun systems; troubleshoot complex electronic and electro mechanical faults using technical documentation, test equipment, and established procedures; maintain configuration control, documentation, and logs that support inspections, certifications, and combat system readiness. What to Expect Hands on technical work that blends classroom, computer based training, and intensive lab practice; frequent troubleshooting under time pressure to restore mission critical combat systems and communications; strict adherence to safety procedures, configuration control, technical documentation, and test routines; team based maintenance and watchstanding afloat and ashore, often on rotating shifts to support around the clock operations; progressive responsibility as you qualify on systems, earn Navy Enlisted Classifications, and advance in rate. Work Environment Assignments aboard surface combatants such as aircraft carriers, Aegis cruisers and destroyers, and amphibious ships, as well as at shore based repair and technical facilities; daily work in combat systems spaces, radar rooms, communications centers, electronics shops, and shipboard network spaces; a mix of lab style environments and shipboard spaces with noise, ladders, confined areas, and occasional exposure to heat or weather when working on topside equipment. Pathways, Training & Advancement Recruit Training followed by Apprentice Technical Training at Great Lakes, Illinois, covering basic electronics, circuitry, safety, digital theory, microcomputers, fiber optics, test equipment, and troubleshooting; strand training in either the Fire Controlman or Electronics Technician track, with FCs focusing on radar, ballistics, and fire control basics, and ETs focusing on communications suites and radar systems; follow on A School and platform or system specific C Schools, often with college credit recommended by the American Council on Education; accelerated advancement to E4 upon completion of initial school training and all advancement requirements, with continued promotion based on performance, time in rate, and professional development. Enlist under the Advanced Electronics and Computer Field program, with final placement into the Electronics Technician or Fire Controlman rating during initial training at Great Lakes, based on performance and Navy needs; maintain AECF eligibility throughout training in order to retain any accelerated advancement benefits; fleet conversion into ET or FC from another rating may be possible for qualified Sailors, subject to screening and community manning. Qualifications All Navy jobs require meeting general enlistment or commissioning standards, which typically include: Eligibility to serve in the United States Navy, which may involve United States citizenship or other legal residency and work status, depending on the program and current law and policy A high school diploma or equivalent for enlisted positions, and a bachelor's or qualifying professional degree for officer positions Meeting age limits that vary by program and are set in law and Navy policy. Some communities have more restrictive age ranges Meeting medical, vision, and dental standards, including body composition and physical fitness requirements, with some jobs requiring more demanding standards Meeting character and conduct standards, including background screening Achieving required test scores for your program, such as the Armed Services Vocational Aptitude Battery for enlisted roles or officer qualification tests for officer programs Eligibility for a security clearance when required for your rating or designator Additional qualifications can include specific skills, education, licensure, or experience that are unique to a job or community and will be reviewed with you by a recruiter. Additional qualifications for this job may include: Normal hearing and color perception to work safely with electronic displays and color coded wiring and schematics; strong arithmetic and computing aptitude, with the ability to learn digital theory and complex technical systems; physical strength and manual dexterity to handle equipment, tools, ladders, and shipboard environments. Education Education benefits are available through standard Navy programs such as Tuition Assistance, the Post-9/11 GI Bill, ACE-recommended college credit for Navy training, Navy COOL-funded certifications, USMAP apprenticeships, and other Navy College Program opportunities. Specific options depend on the Sailor's status, training, and current Navy policy. Pay, Benefits & Service Pay, benefits, and service commitments follow standard Navy Active and/or Reserve policies for this type of role, including basic pay, allowances when eligible, health coverage, and retirement options. Exact entitlements, special pays, and service obligations depend on program, component, years of service, and current law and Navy guidance. Incentives Incentives such as bonuses, special pays, and loan repayment may be available at times for specific ratings or communities, but they change frequently and cannot be guaranteed. Applicants must confirm current incentives and eligibility with an official Navy recruiter or authoritative Navy source. Notes and Disclaimers This description is a general overview of typical duties, training, and opportunities in this community. It does not replace official Navy instructions, policies, or contracts and does not guarantee specific assignments, training, incentives, or outcomes. Actual opportunities depend on Navy needs, individual performance, screening results, and current law and policy.
Job Title: Advanced Electronics / Computer Field (ET/FC) Category / Component: Enlisted • Active Overview The Advanced Electronics and Computer Field trains Sailors to maintain, operate, and repair some of the Navy's most sophisticated electronics and computing systems, including radar, communications, navigation, local area networks, weapons fire control, and Aegis combat systems. ETs and FCs form the backbone of a ship's Combat Systems department aboard carriers, cruisers, destroyers, and other surface combatants, as well as at repair and technical activities ashore. Key Responsibilities Serve as an Electronics Technician (ET) or Fire Controlman (FC) after training, based on performance and Navy needs; as an ET, maintain and repair radar, communication, and navigation equipment including transmitters, receivers, displays, and shipboard communications suites such as SATCOM and HF; as an FC, operate, maintain, and repair fire control radars, computers, large screen displays, local area networks, weapon control consoles, and automatic gun systems; troubleshoot complex electronic and electro mechanical faults using technical documentation, test equipment, and established procedures; maintain configuration control, documentation, and logs that support inspections, certifications, and combat system readiness. What to Expect Hands on technical work that blends classroom, computer based training, and intensive lab practice; frequent troubleshooting under time pressure to restore mission critical combat systems and communications; strict adherence to safety procedures, configuration control, technical documentation, and test routines; team based maintenance and watchstanding afloat and ashore, often on rotating shifts to support around the clock operations; progressive responsibility as you qualify on systems, earn Navy Enlisted Classifications, and advance in rate. Work Environment Assignments aboard surface combatants such as aircraft carriers, Aegis cruisers and destroyers, and amphibious ships, as well as at shore based repair and technical facilities; daily work in combat systems spaces, radar rooms, communications centers, electronics shops, and shipboard network spaces; a mix of lab style environments and shipboard spaces with noise, ladders, confined areas, and occasional exposure to heat or weather when working on topside equipment. Pathways, Training & Advancement Recruit Training followed by Apprentice Technical Training at Great Lakes, Illinois, covering basic electronics, circuitry, safety, digital theory, microcomputers, fiber optics, test equipment, and troubleshooting; strand training in either the Fire Controlman or Electronics Technician track, with FCs focusing on radar, ballistics, and fire control basics, and ETs focusing on communications suites and radar systems; follow on A School and platform or system specific C Schools, often with college credit recommended by the American Council on Education; accelerated advancement to E4 upon completion of initial school training and all advancement requirements, with continued promotion based on performance, time in rate, and professional development. Enlist under the Advanced Electronics and Computer Field program, with final placement into the Electronics Technician or Fire Controlman rating during initial training at Great Lakes, based on performance and Navy needs; maintain AECF eligibility throughout training in order to retain any accelerated advancement benefits; fleet conversion into ET or FC from another rating may be possible for qualified Sailors, subject to screening and community manning. Qualifications All Navy jobs require meeting general enlistment or commissioning standards, which typically include: Eligibility to serve in the United States Navy, which may involve United States citizenship or other legal residency and work status, depending on the program and current law and policy A high school diploma or equivalent for enlisted positions, and a bachelor's or qualifying professional degree for officer positions Meeting age limits that vary by program and are set in law and Navy policy. Some communities have more restrictive age ranges Meeting medical, vision, and dental standards, including body composition and physical fitness requirements, with some jobs requiring more demanding standards Meeting character and conduct standards, including background screening Achieving required test scores for your program, such as the Armed Services Vocational Aptitude Battery for enlisted roles or officer qualification tests for officer programs Eligibility for a security clearance when required for your rating or designator Additional qualifications can include specific skills, education, licensure, or experience that are unique to a job or community and will be reviewed with you by a recruiter. Additional qualifications for this job may include: Normal hearing and color perception to work safely with electronic displays and color coded wiring and schematics; strong arithmetic and computing aptitude, with the ability to learn digital theory and complex technical systems; physical strength and manual dexterity to handle equipment, tools, ladders, and shipboard environments. Education Education benefits are available through standard Navy programs such as Tuition Assistance, the Post-9/11 GI Bill, ACE-recommended college credit for Navy training, Navy COOL-funded certifications, USMAP apprenticeships, and other Navy College Program opportunities. Specific options depend on the Sailor's status, training, and current Navy policy. Pay, Benefits & Service Pay, benefits, and service commitments follow standard Navy Active and/or Reserve policies for this type of role, including basic pay, allowances when eligible, health coverage, and retirement options. Exact entitlements, special pays, and service obligations depend on program, component, years of service, and current law and Navy guidance. Incentives Incentives such as bonuses, special pays, and loan repayment may be available at times for specific ratings or communities, but they change frequently and cannot be guaranteed. Applicants must confirm current incentives and eligibility with an official Navy recruiter or authoritative Navy source. Notes and Disclaimers This description is a general overview of typical duties, training, and opportunities in this community. It does not replace official Navy instructions, policies, or contracts and does not guarantee specific assignments, training, incentives, or outcomes. Actual opportunities depend on Navy needs, individual performance, screening results, and current law and policy.
US Navy
Ann Arbor, Michigan
Job Title: Information Technology Professional (IT/CTN/IS) Category / Component: Enlisted • Both Overview Information Systems Technicians, Cryptologic Technician Networks, and Intelligence Specialists keep the Fleet connected, informed, and secure by operating and defending networks, conducting cyber operations, and producing intelligence for decision makers across the Navy. Key Responsibilities As an Information Systems Technician, design, operate, secure, and restore networks, servers, and communication systems that support naval operations; as a Cryptologic Technician Networks specialist, conduct offensive and defensive cyber operations, investigate and track adversary activity, and help protect Navy networks and critical systems; as an Intelligence Specialist, collect and analyze information on adversaries, environments, and weather and create intelligence products and briefings for commanders. What to Expect High tempo, mission critical work supporting around the clock operations and watch floors; mix of help desk and user support, network and systems administration, incident response, and planned maintenance; continuous learning in cyber tools, network defense, signals analysis, and intelligence production; strict requirements for handling classified information and complying with security and information assurance standards; shift work, duty rotations, and deployments afloat and ashore. Work Environment Worldwide assignments ashore at information warfare and intelligence commands and afloat on ships, aircraft, or submarines; work in secure facilities, server rooms, operations centers, and shipboard communications spaces; close teamwork within information warfare and intelligence teams and with supported operational units. Pathways, Training & Advancement Recruit Training followed by Class A School in an information warfare specialty, such as IT or CTN at information warfare training sites and IS at intelligence training commands; advanced C schools and follow on training in areas such as cyber operations, network defense, digital forensics, signals analysis, targeting, imagery, language, and mission systems; progressive advancement based on qualifications, performance, and warfare pins such as Information Warfare and platform specific warfare designations. Direct enlistment into IT, CTN, or IS pipelines from civilian life based on aptitude, security clearance eligibility, and Navy needs; in service conversion opportunities for qualified Sailors who meet screening criteria and community requirements; Reserve accession pathways for prior service or qualified civilian professionals when manning needs allow. Qualifications All Navy jobs require meeting general enlistment or commissioning standards, which typically include: Eligibility to serve in the United States Navy, which may involve United States citizenship or other legal residency and work status, depending on the program and current law and policy A high school diploma or equivalent for enlisted positions, and a bachelor's or qualifying professional degree for officer positions Meeting age limits that vary by program and are set in law and Navy policy. Some communities have more restrictive age ranges Meeting medical, vision, and dental standards, including body composition and physical fitness requirements, with some jobs requiring more demanding standards Meeting character and conduct standards, including background screening Achieving required test scores for your program, such as the Armed Services Vocational Aptitude Battery for enlisted roles or officer qualification tests for officer programs Eligibility for a security clearance when required for your rating or designator Additional qualifications can include specific skills, education, licensure, or experience that are unique to a job or community and will be reviewed with you by a recruiter. Additional qualifications for this job may include: United States citizenship or equivalent status as allowed by law and policy, with most billets requiring citizenship; high school diploma or equivalent; at least 17 years of age; strong interest and aptitude in computers, networks, cyber operations, and analytical work; eligibility for a security clearance at the Secret or Top Secret level depending on the billet. Education Education benefits are available through standard Navy programs such as Tuition Assistance, the Post-9/11 GI Bill, ACE-recommended college credit for Navy training, Navy COOL-funded certifications, USMAP apprenticeships, and other Navy College Program opportunities. Specific options depend on the Sailor's status, training, and current Navy policy. Pay, Benefits & Service Pay, benefits, and service commitments follow standard Navy Active and/or Reserve policies for this type of role, including basic pay, allowances when eligible, health coverage, and retirement options. Exact entitlements, special pays, and service obligations depend on program, component, years of service, and current law and Navy guidance. Incentives Incentives such as bonuses, special pays, and loan repayment may be available at times for specific ratings or communities, but they change frequently and cannot be guaranteed. Applicants must confirm current incentives and eligibility with an official Navy recruiter or authoritative Navy source. Notes and Disclaimers This description is a general overview of typical duties, training, and opportunities in this community. It does not replace official Navy instructions, policies, or contracts and does not guarantee specific assignments, training, incentives, or outcomes. Actual opportunities depend on Navy needs, individual performance, screening results, and current law and policy.
Job Title: Information Technology Professional (IT/CTN/IS) Category / Component: Enlisted • Both Overview Information Systems Technicians, Cryptologic Technician Networks, and Intelligence Specialists keep the Fleet connected, informed, and secure by operating and defending networks, conducting cyber operations, and producing intelligence for decision makers across the Navy. Key Responsibilities As an Information Systems Technician, design, operate, secure, and restore networks, servers, and communication systems that support naval operations; as a Cryptologic Technician Networks specialist, conduct offensive and defensive cyber operations, investigate and track adversary activity, and help protect Navy networks and critical systems; as an Intelligence Specialist, collect and analyze information on adversaries, environments, and weather and create intelligence products and briefings for commanders. What to Expect High tempo, mission critical work supporting around the clock operations and watch floors; mix of help desk and user support, network and systems administration, incident response, and planned maintenance; continuous learning in cyber tools, network defense, signals analysis, and intelligence production; strict requirements for handling classified information and complying with security and information assurance standards; shift work, duty rotations, and deployments afloat and ashore. Work Environment Worldwide assignments ashore at information warfare and intelligence commands and afloat on ships, aircraft, or submarines; work in secure facilities, server rooms, operations centers, and shipboard communications spaces; close teamwork within information warfare and intelligence teams and with supported operational units. Pathways, Training & Advancement Recruit Training followed by Class A School in an information warfare specialty, such as IT or CTN at information warfare training sites and IS at intelligence training commands; advanced C schools and follow on training in areas such as cyber operations, network defense, digital forensics, signals analysis, targeting, imagery, language, and mission systems; progressive advancement based on qualifications, performance, and warfare pins such as Information Warfare and platform specific warfare designations. Direct enlistment into IT, CTN, or IS pipelines from civilian life based on aptitude, security clearance eligibility, and Navy needs; in service conversion opportunities for qualified Sailors who meet screening criteria and community requirements; Reserve accession pathways for prior service or qualified civilian professionals when manning needs allow. Qualifications All Navy jobs require meeting general enlistment or commissioning standards, which typically include: Eligibility to serve in the United States Navy, which may involve United States citizenship or other legal residency and work status, depending on the program and current law and policy A high school diploma or equivalent for enlisted positions, and a bachelor's or qualifying professional degree for officer positions Meeting age limits that vary by program and are set in law and Navy policy. Some communities have more restrictive age ranges Meeting medical, vision, and dental standards, including body composition and physical fitness requirements, with some jobs requiring more demanding standards Meeting character and conduct standards, including background screening Achieving required test scores for your program, such as the Armed Services Vocational Aptitude Battery for enlisted roles or officer qualification tests for officer programs Eligibility for a security clearance when required for your rating or designator Additional qualifications can include specific skills, education, licensure, or experience that are unique to a job or community and will be reviewed with you by a recruiter. Additional qualifications for this job may include: United States citizenship or equivalent status as allowed by law and policy, with most billets requiring citizenship; high school diploma or equivalent; at least 17 years of age; strong interest and aptitude in computers, networks, cyber operations, and analytical work; eligibility for a security clearance at the Secret or Top Secret level depending on the billet. Education Education benefits are available through standard Navy programs such as Tuition Assistance, the Post-9/11 GI Bill, ACE-recommended college credit for Navy training, Navy COOL-funded certifications, USMAP apprenticeships, and other Navy College Program opportunities. Specific options depend on the Sailor's status, training, and current Navy policy. Pay, Benefits & Service Pay, benefits, and service commitments follow standard Navy Active and/or Reserve policies for this type of role, including basic pay, allowances when eligible, health coverage, and retirement options. Exact entitlements, special pays, and service obligations depend on program, component, years of service, and current law and Navy guidance. Incentives Incentives such as bonuses, special pays, and loan repayment may be available at times for specific ratings or communities, but they change frequently and cannot be guaranteed. Applicants must confirm current incentives and eligibility with an official Navy recruiter or authoritative Navy source. Notes and Disclaimers This description is a general overview of typical duties, training, and opportunities in this community. It does not replace official Navy instructions, policies, or contracts and does not guarantee specific assignments, training, incentives, or outcomes. Actual opportunities depend on Navy needs, individual performance, screening results, and current law and policy.