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Engineering Jobs in Sierra Vista, AZ (Now Hiring) — 41 open

Link Solutions, Inc. logoLink Solutions, Inc.

Systems Administrator (Senior-Level)

Sierra Vista, Arizona, United States · On-site

$90k–$105k/yr

Senior+

Company Description Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, …

Skills: Windows Server Administration, Linux/UNIX Administration, Active Directory, Network Infrastructure, Virtualization

SERVISS - HUBZone Certified logoSERVISS - HUBZone Certified

Senior ForeScout Engineer, DoD Comply-to-Connect (C2C)

Sierra Vista, Arizona, United States · Remote OK

Senior

Senior ForeScout Engineer, DoD Comply-to-Connect (C2C)Location: Sierra Vista, AZ / Remote Employment Type: Full-TimeAbout SERVISSAt SERVISS, we deliver cutting-edge cybersecurity and IT solutions to government and commer…

Skills: ForeScout, Network Access Control, TCP/IP Networking, DISA STIG Remediation, Linux

SERVISS - HUBZone Certified logoSERVISS - HUBZone Certified

Elastic Security Engineer (SIEM)

Sierra Vista, Arizona, United States · Remote OK

Mid level

Elastic Security Engineer (SIEM)Location: Sierra Vista, AZ / Remote Employment Type: Full-TimeAbout SERVISSAt SERVISS, we deliver cutting-edge cybersecurity and IT solutions to government and commercial clients, with a m…

Skills: Elastic Stack, Elasticsearch, Logstash, Kibana, Beats

Modigent logoModigent

Plumber III

Sierra Vista, Arizona, United States · On-site

$28/hr–$34/hr

Senior

Plumber III Position Overview As a Plumber III, you will perform journeyman-level commercial plumbing work with a high degree of independence. This role is suited for experienced, skilled tradespeople who can handle comp…

Skills: Commercial Plumbing Systems, Blueprint Reading, Troubleshooting, Mentoring, Layout Skills

ECS Tech Inc logoECS Tech Inc

Network Engineer

Sierra Vista, Arizona, United States · On-site

Senior

Everforth ECS is seeking a Network Engineer to work in our Sierra Vista, AZ office. As a leading provider of managed cybersecurity services, Everforth ECS provides a highly tailored and customized offering to each custom…

Skills: Network Infrastructure Security, Router Configuration, Switch Management, Firewall Administration, VPN Management

ECS Tech Inc logoECS Tech Inc

Application Management Engineer

Sierra Vista, Arizona, United States · On-site

Mid level

Everforth ECS is seeking an Application Management Engineer to work in Sierra Vista, AZ. As a leading provider of managed cybersecurity services, ECS provides a highly tailored and customized offering to each customer. O…

Skills: Application Management, Infrastructure Administration, DevSecOps, Cyber Security, DISA STIG Compliance

RSC2, Inc. logoRSC2, Inc.

35T Instructor Senior

Sierra Vista, Arizona, United States · On-site

$43k–$99k/yr

Senior

Description Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered in Baltimore, Maryland. RSC2 provides breakthrough expertise, support service…

Skills: Military Intelligence Systems Maintenance, Instruction, TS/SCI Clearance, CompTIA Security+, Network Integration

Rite Way Heating, Cooling & Plumbing logoRite Way Heating, Cooling & Plumbing

HVAC Service Technician

Sierra Vista, Arizona, United States · On-site

Entry level

Are you ready to join a dynamic team that values hard work, continuous learning, and making a positive impact on customers' lives? Look no further! At Rite Way, we pride ourselves on offering the best solutions and servi…

Skills: HVAC Diagnosis, System Repair, Blueprint Reading, Customer Service, Electrical Troubleshooting

A3T (Agil3 Technology Solutions) logoA3T (Agil3 Technology Solutions)

Enterprise Engineer II

Sierra Vista, Arizona, United States · Hybrid

Mid level

Job Description The Enterprise Engineer provides services in support of the U.S. Army Network Enterprise Technology Command (NETCOM). You will support NETCOM with implementation and standardization of Identity and Access…

Skills: Identity And Access Management (IdAM), Microsoft Active Directory, Microsoft Identity Manager, HyperV, VMware

A3T (Agil3 Technology Solutions) logoA3T (Agil3 Technology Solutions)

Enterprise Engineer II

Sierra Vista, Arizona, United States · On-site

Senior

Job Description The Enterprise Engineer provides services in support of the U.S. Army Network Enterprise Technology Command (NETCOM). You will support NETCOM with the implementation and standardization of Identity and Ac…

Skills: Identity And Access Management, Microsoft Active Directory, Security Engineering, Network Security, Microsoft Identity Manager

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Manager Supply Chain Programs 2

Sierra Vista, Arizona, United States · On-site

$127k–$190k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…

Skills: Supply Chain Management, Program Management, Project Management, Procurement, Resource Planning

Northrop Grumman

Manager Supply Chain Programs 2

Sierra Vista, Arizona, United States · On-site

$127k–$190k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…

Skills: Supply Chain Management, Program Management, Project Management, Procurement, Resource Planning

A3T (Agil3 Technology Solutions) logoA3T (Agil3 Technology Solutions)

Systems Administrator/Systems Engineer

Sierra Vista, Arizona, United States · On-site

Senior

A3T (Agil3 Technology Solutions, LLC), one of the fastest growing U.S. companies, specializes in Cybersecurity Operations, IT/Digital Modernization, Emerging Technology, and Professional Services. Join A3T and watch your…

Skills: Systems Administration, Systems Engineering, Active Directory, Technical Writing, Microsoft Office Suite

Link Solutions, Inc. logoLink Solutions, Inc.

Full-Stack Computer Scientist (Senior-Level)

Sierra Vista, Arizona, United States · On-site

$135k–$153k/yr

Senior+

Company Description Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, …

Skills: Full-stack Development, Database Administration, Microsoft .NET Framework, .NET Core, C#

Link Solutions, Inc. logoLink Solutions, Inc.

Systems Administrator (Senior-Level)

Sierra Vista, Arizona, United States · On-site

$90k–$105k/yr

Senior+

Company Description Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, …

Skills: Windows Server Administration, Linux/UNIX Administration, Active Directory, Network Administration, Virtualization

Link Solutions, Inc. logoLink Solutions, Inc.

PKI Service Desk Technician

Sierra Vista, Arizona, United States · On-site

$65k–$75k/yr

Mid level

Company Description Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, …

Skills: PKI Support, Certificate Lifecycle Management, Tier I & II Technical Support, Identity and Access Management, SSL/TLS Troubleshooting

Link Solutions, Inc. logoLink Solutions, Inc.

Full-Stack Computer Scientist (Senior-Level)

Sierra Vista, Arizona, United States · On-site

$135k–$153k/yr

Senior+

Company Description Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, …

Skills: Full Stack Development, Database Administration, Microsoft .NET Framework, .NET Core, C#

Link Solutions, Inc. logoLink Solutions, Inc.

Technical Support Desk Technician (COMSEC Tier 2)

Sierra Vista, Arizona, United States · On-site

$57k–$61k/yr

Mid level

Company Description Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, …

Skills: COMSEC Support, Cryptographic Equipment Troubleshooting, Key Management, Network Administration, Technical Documentation

Modern Technology Solutions, Inc. (MTSI) logoModern Technology Solutions, Inc. (MTSI)

Space RCO Construction/Program Manager and Acquisition Support/General Contractor (SME)

Sierra Vista, Arizona, United States · On-site

Senior+

MTSI is searching for a highly skilled Construction/Program Management and Acquisition Support (PM&AS)/General Cntractor System Matter Expert (SME) to support construction of an infrastructure project focused on earthqua…

Skills: Construction Management, Program Management, Acquisition Support, Seismic Mitigation, Structural Engineering

Sun Auto Tire & Service logoSun Auto Tire & Service

Automotive Technician

Sierra Vista, Arizona, United States · On-site

$36k–$120k/yr

Mid level

Overview At Desert Automotive we offer a comprehensive range of automotive repair services from engine diagnostics and brake repairs to transmission services, all performed by our certified technicians. We stand behind o…

Skills: Engine Diagnostics, Brake Repairs, Transmission Services, Vehicle Repair, Multi-point Inspection

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Showing 1–20 of 41

Link Solutions, Inc. logo

Systems Administrator (Senior-Level)

Link Solutions, Inc.

Sierra Vista, Arizona, United States • On-site

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Senior+

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  • $90k–$105k/yr
  • Full-time
  • bachelor degree, professional certificate
  • Paid Holidays, Paid Time Off, Medical Insurance, Dental Insurance, Vision Insurance, Company-paid Long-term Disability
  • Posted 3d ago
  • ~40 hrs/week

Responsibilities

Provide enterprise-level system, network, and workstation administration across classified and unclassified environments for the U.S. Army. Ensure the security, availability, and performance of IT systems while supporting cybersecurity operations and RMF compliance.

Requirements

Requires a U.S. Citizen with an active Top Secret clearance and IAT Level II certification. Candidates must have 10+ years of experience in complex enterprise IT systems administration and network management.

Full job description

Company Description

Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility services.

If you’re looking for a technology company that values innovation, with a vision toward the future of the technology landscape, look no further than Link Solutions! Link is quality and compliance-focused, under our guiding philosophy, “Mission First, Customer Always".

We are certified in ISO 9001:2015, ISO 20000-1:2018, and ISO 27001:2022; CMMC Level 2 certified; and appraised at CMMI Maturity Level 3 for Services and Development.

Job Description

Link Solutions is seeking a Systems Administrator (Senior-Level) to join our team in support of the U.S. Army Information Systems Engineering Command at Fort Huachuca, AZ.

  • U.S. Citizen with an active DoW Top Secret Clearance 
  • IAT Level II Certification equivalent or higher
  • Non-remote (relocation incentive available) 

The Senior Systems Administrator supports the U.S. Army Information Systems Engineering Command (USAISEC), Communications Security Directorate (CSD), by providing comprehensive enterprise-level system, network, and workstation administration services across classified and unclassified environments. This role ensures the availability, security, continuity, and performance of all CSD-managed IT systems, user endpoints, network infrastructure, and supporting technologies.

Join our dynamic team at a top-tier organization, where work-life balance and employee well-being take center stage. This exciting opportunity lets you contribute to cutting-edge projects while safeguarding our national security. 

Job Responsibilities: 

  • Administer, maintain, and support physical and virtual Windows, Linux/UNIX, and Active Directory server environments to ensure system availability, performance, and security.
  • Install, configure, patch, upgrade, and sustain operating systems, applications, and enterprise services in accordance with Government and organizational requirements.
  • Monitor system and network performance; troubleshoot and resolve hardware, software, connectivity, and operational issues across classified and unclassified environments.
  • Provide Tier II/III technical support for end users, including workstation deployment, peripheral support, user account administration, and technical training.
  • Manage user accounts, permissions, privileged access, and authentication services while enforcing cybersecurity and access control policies.
  • Administer and support network infrastructure, including routers, switches, firewalls, encryptors, LAN/WAN connectivity, and copper/fiber cabling systems.
  • Maintain network documentation, configurations, and port assignments while monitoring uptime, traffic, and overall network health.
  • Support cybersecurity operations by implementing RMF requirements, managing security controls, conducting vulnerability assessments, supporting continuous monitoring activities, and maintaining ATO compliance documentation.
  • Respond to cybersecurity incidents, malware infections, and classified spillage events, including system isolation, evidence preservation, and remediation support.
  • Execute and validate backup, recovery, contingency, and disaster recovery procedures to ensure system resilience and operational continuity.
  • Coordinate with vendors, Government stakeholders, and support organizations to resolve technical issues, manage support tickets, and oversee warranty and maintenance activities.
  • Support system modernization, technology evaluations, lifecycle replacement planning, system testing, and implementation of new technologies and capabilities.
  • Prepare and deliver technical briefings, reports, recommendations, and analysis to leadership, stakeholders, and technical governance boards.
  • Develop, maintain, and update system documentation, standard operating procedures (SOPs), configuration records, and troubleshooting guides to support operations and rapid onboarding of new personnel.
  • Identify and implement process improvements, automation opportunities, and operational efficiencies in support of mission requirements and organizational objectives.

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job.

Qualifications

  • U.S. Citizen with an active DoW Top Secret Clearance.
  • IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140 (CompTIA Security+ CE, CCNA Security, GICSP, GSEC, SSCP, etc.).
  • Ten (10+) years of experience administering, maintaining, and supporting complex enterprise information technology systems, including servers, operating systems, networks, virtualization platforms, and cybersecurity technologies.
  • Experience with systems and network administration, including operating systems, virtualization platforms, and network protocols.
  • Knowledge of network management, monitoring, and troubleshooting for enterprise server and communications environments.
  • Experience supporting videoconferencing, VoIP, and audio/visual systems.
  • Familiarity with fiber optic cabling, digital media interfaces, and communications infrastructure.
  • Ability to install, configure, maintain, and troubleshoot network, server, and communication technologies.

Preferred:  

  • Bachelor's degree in Computer Science, Software Engineering, or a related technical discipline.
  • Experience working in a Department of Defense (DoD) environment. 
  • Experience providing quality service and support for mission-critical systems and VIP end users. 
  • Excellent communication skills (written and oral) and interpersonal skills. 
  • Superior organizational skills, attention to detail, and ability to prioritize and manage multiple tasks. 
  • Problem solver and troubleshooter who thrives in resolving complex problems.
  • Strong self-starter requiring minimal supervision.

Additional Information

Link Solutions Inc. offers a competitive compensation and benefits package to include paid holidays, paid time off, medical, dental, vision, company-paid long and short-term disability, life insurance, referral bonuses, relocation reimbursement program, certification reimbursement program, retirement, and more.

Link Solutions, Inc. is an EOE. AA/M/F/D/V.  We participate in the E-Verify Employment Verification Program. All your information will be kept confidential according to EEO guidelines. 

  • Compensation: USD 90000 - USD 105000 - yearly
  • Related keywords

    Top Secret ClearanceIAT Level IICompTIA Security+CCNA SecurityGICSPGSECSSCPWindowsLinuxUNIXActive DirectoryVirtualizationRMFATOFirewallsRouters

    About Link Solutions, Inc.

    LinkedInVisit site

    Mission First, Customer Always

    Industry
    IT Services and IT Consulting
    Company size
    51-200 employees
    Founded
    2006
    Headquarters
    McLean, VA
    LinkedIn followers
    7,649

    Link Solutions, Inc. provides IT Infrastructure Support, Application Development, Cybersecurity and Virtualization, Cloud and Mobility services to U.S. federal government agencies. Founded in 2006 and headquartered in McLean, Virginia, Link Solutions graduated from the SBA 8(a) program in 2016, and is ISO 9000, ISO 20000, ISO 27000 registered and externally appraised at CMMI ML3 DEV, SVC, and SPM. Under the guiding philosophy “Mission First… Customer Always,” our team works to build enduring solutions, lasting client relationships and superior mission support.

    Offices: 8251 Greensboro Drive, Suite 500, McLean, VA 22102, US · 6180 Guardian Gateway Drive, Suite 110, Aberdeen, MD 21005, US

    Information TechnologyBusiness Operationsand Development ServicesInformation Technology
    View all jobs at Link Solutions, Inc.

    Frequently asked questions

    How much do Engineering jobs in Sierra Vista, AZ pay?

    Based on 24 listings with disclosed salaries, most engineering jobs in Sierra Vista, AZ pay between $57k–$138k per year. Individual offers vary with seniority, company size, and specialization.

    How many Engineering jobs are open in Sierra Vista, AZ right now?

    There are currently 41 open engineering positions in Sierra Vista, AZ listed on Clera. New openings are added daily as companies post roles.

    Which companies are hiring for Engineering roles in Sierra Vista, AZ?

    Companies currently hiring include Link Solutions, Inc., A3T (Agil3 Technology Solutions), KE&G Construction, Inc., ECS Tech Inc, Empower AI, among others. Browse the listings above to see every active employer.

    Are there remote or hybrid Engineering jobs in Sierra Vista, AZ?

    Yes — 3 of the 41 open engineering positions offer remote or hybrid work (2 remote, 1 hybrid).

    How do I apply for Engineering jobs in Sierra Vista, AZ?

    Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.

    Engineering jobs in other cities

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    Other jobs in Sierra Vista, AZ

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