CrawlJobs Logo

Senior DB2 z/OS Database Administrator

https://www.roberthalf.com Logo

Robert Half

Location Icon

Location:
United States , Marysville

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

We are seeking an experienced Senior DB2 z/OS Database Administrator to support and optimize critical enterprise database environments. This role serves as a primary DBA partner for application teams, providing technical guidance, performance tuning, and operational support for high‑availability production systems.

Job Responsibility:

  • Partner with application teams to understand requirements and recommend high‑level database design and implementation approaches
  • Act as the primary DBA contact for application onboarding, upgrades, and major enhancements
  • Monitor and optimize DB2 subsystem performance, including CPU, I/O, buffer pools, locking, and query execution
  • Analyze and resolve performance issues using tools such as Omegamon, EXPLAIN, RMF, SMF, and native DB2 utilities
  • Perform SQL performance tuning and index optimization in collaboration with development teams
  • Plan and execute DB2 maintenance activities including PTFs, service packs, and version upgrades
  • Monitor database health, performance metrics, and security events using built‑in and third‑party tools
  • Configure alerts and proactively identify risks, bottlenecks, and improvement opportunities
  • Ensure high availability, reliability, and compliance for critical production systems

Requirements:

  • 5–10 years of hands‑on experience as a DB2 for z/OS DBA in large enterprise environments
  • Strong experience supporting mission‑critical, 24x7 production systems
  • Deep knowledge of DB2 z/OS architecture, subsystems, utilities, logging, and recovery
  • Proven expertise in SQL tuning, execution plan analysis, and performance optimization
  • Experience with DB2 monitoring tools such as Omegamon and mainframe performance metrics
  • Strong understanding of z/OS concepts, including datasets, JCL, batch processing, and scheduling
  • Experience coordinating across cross‑functional teams on large‑scale initiatives
  • Solid understanding of SOX audit requirements and database security best practices

Nice to have:

  • Experience in manufacturing or highly regulated enterprise environments
  • Strong communication skills with the ability to explain technical concepts to non‑DBA stakeholders
  • Proactive mindset with a focus on stability, performance, and continuous improvement
What we offer:
  • medical
  • vision
  • dental
  • life and disability insurance
  • 401(k) plan

Additional Information:

Job Posted:
April 10, 2026

Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Senior DB2 z/OS Database Administrator

New

Groundcare Service Technician

Are you interested in joining a respected main dealer of premium groundcare mach...
Location
Location
United Kingdom , Stourport
Salary
Salary:
Not provided
thwhite.co.uk Logo
T H WHITE Group
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Possess technical abilities that include engine experience and diagnostics, whole vehicle electrics, hybrid technologies
  • Engineering background in ground care/forklifts/cars/HGVs/plant machinery
  • Full UK Driving Licence due to the travel involved in this role
  • Can demonstrate a high attention to detail and first time fix
  • Possess strong communication and time management skills
  • Can work independently and part of a team
  • Have a can-do attitude and a real customer focus
Job Responsibility
Job Responsibility
  • Carrying out the repairs and servicing of commercial grounds care machinery
  • Working both on site as mobile technician and within the workshop
  • Setting up commercial and fine turf cutting units
  • Job administration
What we offer
What we offer
  • Annual pay reviews
  • Company vehicle
  • Formal training supporting your journey to becoming a T H White Groundcare machinery specialist
  • 23.5 days holiday entitlement rising to 26.5 days with service
  • Company pension scheme offering employer contributions of up to 8.5% after a qualifying period
  • Life Assurance cover providing up to 5 times salary with service
  • Share Plan – providing our employees with a real stake in the business
  • Cross-divisional career development plans, providing you with a range of future job opportunities across our larger group
  • Staff discounts on a huge variety of products (such as clothing, footwear, household and selected machinery lines) at our stores
  • Fulltime
Read More
Arrow Right
New

HR Business Partner

Strategic sparring partner turning complex plans into reality in an internationa...
Location
Location
Denmark , Aarhus
Salary
Salary:
Not provided
https://www.randstad.com Logo
Randstad
Expiration Date
April 29, 2026
Flip Icon
Requirements
Requirements
  • 5-10 years of broad HR experience
  • At least 2-3 years as an HR partner in a large, international matrix organization
  • Documented experience operating across borders and navigating complex global reporting lines
  • Solid knowledge of major HR IT systems
  • Fluent English (speak and write)
Job Responsibility
Job Responsibility
  • Strategic Execution: translate business visions into concrete action plans for employee development with a 12-15 month perspective
  • Change Facilitation: guide leaders through organizational adjustments within a multinational matrix structure
  • Data-driven Advisory: use analysis of employee data to provide qualified advice on topics such as performance management and reward models
  • Coaching and Sparring: challenge and support leaders in their daily HR management
  • Culture and Retention: drive initiatives that strengthen internal cohesion and ensure the company remains an attractive workplace
What we offer
What we offer
  • Competitive salary with a bonus scheme
  • Pension
  • Comprehensive personal benefits such as health insurance and fitness
  • Strong opportunities for professional growth through internal programs
  • Access to a professional network of international colleagues
  • Fulltime
Read More
Arrow Right
New

Vp of accounting controller

We are looking for an experienced VP of Accounting/Controller to oversee financi...
Location
Location
United States , McKinney
Salary
Salary:
Not provided
https://www.roberthalf.com Logo
Robert Half
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience in a senior accounting or financial leadership role
  • Strong knowledge of general ledger systems and reconciliation processes
  • Expertise in managing accounts payable and accounts receivable operations
  • Familiarity with tax filing requirements at multiple levels of government
  • Experience coordinating external audits and ensuring regulatory compliance
  • Knowledge of government contracting regulations and standards
  • Ability to develop and implement effective internal controls and accounting policies
  • Excellent communication and collaboration skills to work with cross-functional teams
Job Responsibility
Job Responsibility
  • Direct and oversee month-end and year-end financial close processes, ensuring timely and accurate reporting
  • Manage the general ledger and perform detailed reconciliations to maintain financial integrity
  • Supervise accounts receivable and accounts payable functions to optimize operational efficiency
  • Prepare and file required tax documents at federal, state, and local levels
  • Coordinate and facilitate external audits, including financial and government audits, ensuring compliance
  • Ensure adherence to government contracting regulations and organizational standards
  • Develop and implement robust internal controls to safeguard assets and ensure accuracy in financial reporting
  • Collaborate with operations and contract management teams to support pricing strategies, indirect rate calculations, and cost proposals
  • Lead the development and application of accounting policies aligned with industry standards and regulatory requirements
What we offer
What we offer
  • medical
  • vision
  • dental
  • life and disability insurance
  • company 401(k) plan
Read More
Arrow Right
New

Manager in Training

As a Manager in Training, you’ll be preparing to take on a leadership role withi...
Location
Location
United Kingdom , Yeovil
Salary
Salary:
13.08 GBP / Hour
jobs.360resourcing.co.uk Logo
360 Resourcing Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong organisational and prioritisation skills
  • Excellent customer service and communication abilities
  • Experience in leading or managing people
  • Motivational and confident in coaching others
  • Able to work at pace and adapt to changing demands
  • Flexible availability, including evenings and weekends
  • Right to work in the relevant location
Job Responsibility
Job Responsibility
  • Lead and organise the team to deliver excellent service and operational standards
  • Motivate your team to delight customers with quality, speed and friendliness
  • Support team members through coaching and training to meet the highest standards
  • Deliver 5-star operational excellence across all areas of the store
  • Monitor and drive performance against key targets
  • Provide outstanding customer service and resolve issues confidently
  • Prioritise tasks and manage time effectively in a fast-paced environment
  • Maintain a clean, safe and welcoming store environment
What we offer
What we offer
  • Competitive hourly pay (with opportunities for progression)
  • 28 days paid holiday per year (includes BH, pro rata for part time)
  • Flexible working hours to suit your lifestyle
  • Staff discount on our delicious food
  • Staff meals (conditions apply)
  • Company pension scheme (where eligible)
  • Family Leave policies in place
  • Paid training and clear career progression pathway with linked pay increases
  • Supportive, inclusive, and fun team environment
  • Employee recognition opportunities
Read More
Arrow Right
New

Environmental Enforcement Officer

We’re recruiting confident, professional individuals to join our team as Environ...
Location
Location
United Kingdom , Bournemouth, Christchurch & Poole
Salary
Salary:
14.00 GBP / Hour
jobs.360resourcing.co.uk Logo
360 Resourcing Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong communication skills and a confident, professional manner
  • Resilience and the ability to handle challenging conversations calmly
  • Comfortable working outdoors in all weather conditions
  • Basic IT skills (report writing)
  • Reliable, proactive and detail-focused
  • Ability to work independently and follow procedures
  • A driving licence is preferred but not essential
Job Responsibility
Job Responsibility
  • Starting your day by heading out on foot patrol across busy town centres, high-footfall areas and residential streets
  • Observing public behaviour and identifying offences such as littering, dog fouling and fly-tipping
  • Approaching offenders confidently and professionally to explain the offence and issue Fixed Penalty Notices
  • Educating members of the public on their environmental responsibilities
  • Accurately recording evidence, statements and reports using provided systems
  • Working independently while remaining supported by a wider enforcement team and management
What we offer
What we offer
  • 28 days annual leave (including bank holidays)
  • Pension scheme
  • Full uniform and training provided
  • Overtime opportunities
  • Recognition schemes and progression opportunities
  • Fulltime
Read More
Arrow Right
New

Information Security Officer

Klohn Crippen Berger is seeking an experienced and strategic Information Securit...
Location
Location
Canada , Vancouver
Salary
Salary:
110000.00 - 130000.00 CAD / Year
klohn.com Logo
Klohn Crippen Berger
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s or Master’s degree in Computer Science, Information Security, Business Administration, or a related field
  • Minimum 7 years of experience in cybersecurity or information risk management, including 5 years in a leadership role
  • Relevant certifications (e.g., CISSP, CISM, or similar) are considered an asset
  • Strong knowledge of cybersecurity frameworks, risk management practices, and regulatory requirements
  • Strong knowledge of cybersecurity technologies, identity and access management, network security, and cloud security (e.g., Azure, AWS)
  • Deep understanding of secure software development lifecycles, data classification, and regulatory compliance
  • Experience leading teams and managing performance, development, and recruitment
  • Ability to manage multiple priorities in a fast-paced, evolving environment
  • Strong communication skills with the ability to translate complex security topics into business impact terms for technical and non-technical stakeholders
  • Proven ability to handle sensitive, complex, and confidential matters with sound judgment and discretion
Job Responsibility
Job Responsibility
  • Lead the development and execution of KCB’s cybersecurity strategy and operating model
  • Oversee security governance, including policies, standards, and compliance activities
  • Design and deliver cybersecurity awareness and training programs
  • Identify vulnerabilities through regular risk assessments and audits, and implement mitigation plans across infrastructure, applications, and cloud services
  • Identify, assess, and report on cybersecurity, IT, and regulatory risks to information assets
  • Establish and maintain security policies, standards, and procedures to comply with applicable frameworks such as ISO/IEC 27001, NIST, and GDPR
  • Establish resilience standards aligned with enterprise risk and business continuity objectives
  • Lead second-line assurance functions, including audits and control effectiveness reviews
  • Direct and coordinate incident detection and response procedures, including investigation, escalation, remediation, and post-mortem analysis
  • Develop and manage incident response and recovery plans to ensure business continuity
What we offer
What we offer
  • Hybrid work opportunities
  • Annual performance and salary review
  • Vacation policy that aligns with your experience
  • Flexible benefits, including Registered Savings Plan, social, and mental well-being initiatives
  • Commitment to global Environmental Social Governance standards
Read More
Arrow Right
New

Production Artist

Robert Half Marketing and Creative is seeking a talented Production Artist for a...
Location
Location
United States , Atlanta
Salary
Salary:
Not provided
https://www.roberthalf.com Logo
Robert Half
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelors Degree in Graphic Design or related field
  • 5–7 years’ experience in graphic design for marketing
  • Expert working knowledge of printing methods/pre-­press, digital standards, production techniques and retouching
Job Responsibility
Job Responsibility
  • Preparation of production-ready artwork for release for new marketing collateral concepts, specs, creating mock-­ups and components, while maintaining corporate cost goals, brand standards, and overall strategy
  • Execution and release of material including: environmental, retail signage, in-store visuals, packaging and catalogs
What we offer
What we offer
  • medical, vision, dental, and life and disability insurance
  • eligible to enroll in our company 401(k) plan
  • free online training
Read More
Arrow Right
New

Team Leader

At Liaise, we are inspired by our values of Positive, Progressive, and Personal ...
Location
Location
United Kingdom , Andover
Salary
Salary:
13.75 GBP / Hour
jobs.360resourcing.co.uk Logo
360 Resourcing Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong communication skills
  • Takes pride in working with vulnerable people and takes safeguarding responsibilities seriously
  • Effective decision making and judgement
  • Strong planning and organisation skills
  • Successfully completed NVQ Level 3 in Adult Social Care (or equivalent)
  • Achieves all Health & Safety standards
Job Responsibility
Job Responsibility
  • Acting as a role model by leading and supervising carers day-to-day, working alongside them and completing regular staff appraisals
  • Ensure good team working
  • Motivate, support and mentor the staff when needed
  • Organising staff allocations and breaks
  • Promote the professional image of the services through excellent communication, appropriate behaviour and professional appearance
What we offer
What we offer
  • Market leading pay rates
  • Length of service leave (up to five extra days holiday)
  • Fully funded Blue Light Discount Card
  • Access to Stream – our financial wellbeing app that lets you access your pay as and when you earn it, get discounts at supermarkets and helps you save
  • Employee Assistance Programme (access to free telephone counselling and legal advice)
  • Free compliance training, and opportunities to develop
  • NEST Pension Scheme
  • Flexibility in creating your own rota to suit your life
  • Free enhanced DBS check
  • Life Assurance (2 x salary)
  • Fulltime
Read More
Arrow Right